1 : : Port Service Multiplexer ( : MUX) Official 2 : CompressNET[5] Management Utility[6] Official 3 : CompressNET[5] Compression Process[7] Official 4 : Unassigned Official 5 : Remote Job Entry Official 6 : Unassigned Official 7 : Echo Protocol Official 8 : Unassigned Official 9 : Discard Protocol Official 9 : Wake-on-LAN Unofficial 10 : Unassigned Official 11 : Active Users (systat service)[8][9] Official 12 : Unassigned Official 13 : Daytime Protocol (RFC 867) Official 14 : Unassigned Official 15 : Previously netstat service[8] Unofficial 16 : Unassigned Official 17 : Quote of the Day Official 18 : Message Send Protocol Official 19 : Character Generator Protocol (CHARGEN) Official 20 : FTP data transfer Official 21 : , SCTP : FTP control (command) Official 22 : , SCTP : Secure Shell (SSH)—used for secure logins, file transfers (scp, sftp) and port forwarding Official 23 : Telnet protocol—unencrypted text communications Official 24 : Priv-mail : any private mail system. Official 25 : Simple Mail Transfer Protocol (SMTP)—used for e-mail routing between mail servers Official 26 : Unassigned Official 27 : NSW User System FE Official 29 : MSG ICP Official 33 : Display Support Protocol Official 35 : Any private printer server protocol Official 37 : TIME protocol Official 39 : Resource Location Protocol[10] (RLP)—used for determining the location of higher level services from hosts on a network Official 40 : Unassigned Official 42 : ARPA Host Name Server Protocol Official 42 : Windows Internet Name Service Unofficial 43 : WHOIS protocol Official 47 : NI FTP Official 49 : TACACS Login Host protocol Official 50 : Remote Mail Checking Protocol[11] Official 51 : IMP Logical Address Maintenance Official 52 : XNS (Xerox Network Systems) Time Protocol Official 53 : Domain Name System (DNS) Official 54 : XNS (Xerox Network Systems) Clearinghouse Official 55 : ISI Graphics Language (ISI-GL) Official 56 : XNS (Xerox Network Systems) Authentication Official 56 : Route Access Protocol (RAP)[12] Unofficial 57 : any private terminal access Official 58 : XNS (Xerox Network Systems) Mail Official 64 : CI (Travelport) (formerly Covia) Comms Integrator Official 67 : Bootstrap Protocol (BOOTP) Server; also used by Dynamic Host Configuration Protocol (DHCP) Official 68 : Bootstrap Protocol (BOOTP) Client; also used by Dynamic Host Configuration Protocol (DHCP) Official 69 : Trivial File Transfer Protocol (TFTP) Official 70 : Gopher protocol Official 71 : NETRJS protocol Official 72 : NETRJS protocol Official 73 : NETRJS protocol Official 74 : NETRJS protocol Official 77 : Any private Remote Job Entry Official 80 : , SCTP : Hypertext Transfer Protocol (HTTP)[13] Official 80 : QUIC (from Chromium) for HTTP Unofficial 81 : Torpark—Onion routing Unofficial 82 : Torpark—Control Unofficial 88 : Kerberos—authentication system Official 90 : dnsix (DoD Network Security for Information Exchange) Security Attribute Token Map Official 90 : PointCast (dotcom) Unofficial 99 : WIP Message protocol Unofficial 100 : CyberGate RAT protocol Unofficial 101 : NIC host name Official 102 : ISO-TSAP (Transport Service Access Point) Class 0 protocol;[14] also used by Digital Equipment Corporation DECnet (Phase V+) over : /IP Official 104 : ACR/NEMA Digital Imaging and Communications in Medicine (DICOM) Official 105 : CCSO Nameserver Protocol (Qi/Ph) Official 107 : Remote TELNET Service[15] protocol Official 108 : SNA Gateway Access Server[1] Official 109 : Post Office Protocol v2 (POP2) Official 110 : Post Office Protocol v3 (POP3) Official 111 : ONC RPC (Sun RPC) Official 113 : Ident—Authentication Service/Identification Protocol,[16] used by IRC servers to identify users Official 113 : Authentication Service[16] (auth) Official 115 : Simple File Transfer Protocol Official 117 : UUCP Path Service Official 118 : SQL (Structured Query Language) Services Official 119 : Network News Transfer Protocol (NNTP)—retrieval of newsgroup messages Official 123 : Network Time Protocol (NTP)—used for time synchronization Official 126 : Formerly Unisys Unitary Login, renamed by Unisys to NXEdit. Used by Unisys Programmer's Workbench for Clearpath MCP, an IDE for Unisys MCP software development Official 135 : Microsoft EPMAP (End Point Mapper), Unofficial 137 : NetBIOS NetBIOS Name Service Official 138 : NetBIOS NetBIOS Datagram Service Official 139 : NetBIOS NetBIOS Session Service Official 143 : Internet Message Access Protocol (IMAP)—management of email messages Official 152 : Background File Transfer Program (BFTP)[18] Official 153 : SGMP, Simple Gateway Monitoring Protocol Official 156 : SQL Service Official 158 : DMSP, Distributed Mail Service Protocol[19] Unofficial 161 : Simple Network Management Protocol (SNMP) Official 162 : Simple Network Management Protocol Trap (SNMPTRAP)[20] Official 170 : Print-srv, Network PostScript Official 175 : VMNET (IBM z/VM, z/OS & z/VSE—Network Job Entry (NJE)) Official 177 : X Display Manager Control Protocol (XDMCP) Official 179 : BGP (Border Gateway Protocol) Official 194 : Internet Relay Chat (IRC) Official 199 : SMUX, SNMP Unix Multiplexer Official 201 : AppleTalk Routing Maintenance Official 209 : The Quick Mail Transfer Protocol Official 210 : ANSI Z39.50 Official 213 : Internetwork Packet Exchange (IPX) Official 218 : Message posting protocol (MPP) Official 220 : Internet Message Access Protocol (IMAP), version 3 Official 259 : ESRO, Efficient Short Remote Operations Official 262 : Arcisdms Official 264 : BGMP, Border Gateway Multicast Protocol Official 280 : http-mgmt Official 300 : ThinLinc Web Access Unofficial 308 : Novastor Online Backup Official 311 : Mac OS X Server Admin (officially AppleShare IP Web administration) Official 318 : PKIX TSP, Time Stamp Protocol Official 319 : Precision Time Protocol (PTP) event messages Official 320 : Precision Time Protocol (PTP) general messages Official 350 : MATIP-Type A, Mapping of Airline Traffic over Internet Protocol Official 351 : MATIP-Type B, Mapping of Airline Traffic over Internet Protocol Official 356 : cloanto-net-1 (used by Cloanto Amiga Explorer and VMs) Official 366 : ODMR, On-Demand Mail Relay Official 369 : Rpc2portmap Official 370 : codaauth2—Coda authentication server Official 370 : codaauth2—Coda authentication server Official 370 : securecast1—Outgoing packets to NAI's SecureCast servers[21]As of 2000 Unofficial 371 : ClearCase albd Official 383 : HP data alarm manager Official 384 : A Remote Network Server System Official 387 : AURP, AppleTalk Update-based Routing Protocol[22] Official 389 : Lightweight Directory Access Protocol (LDAP) Official 399 : Digital Equipment Corporation DECnet (Phase V+) over : /IP Official 401 : UPS Uninterruptible Power Supply Official 427 : Service Location Protocol (SLP) Official 433 : NNSP, part of Network News Transfer Protocol Official 443 : SCTP Hypertext Transfer Protocol over TLS/SSL (HTTPS) Official 443 : QUIC (from Chromium) for HTTPS Unofficial 444 : SNPP, Simple Network Paging Protocol (RFC 1568) Official 445 : Microsoft-DS Active Directory, Windows shares Official 445 : Microsoft-DS SMB file sharing Official 464 : Kerberos Change/Set password Official 465 : URL Rendezvous Directory for SSM (Cisco protocol) Official 465 : Simple Mail Transfer Protocol over TLS/SSL (SMTPS) Unofficial 475 : : nethaspsrv (Aladdin Knowledge Systems Hasp services, : /IP version) Official 491 : GO-Global remote access and application publishing software Unofficial 497 : Dantz Retrospect Official 500 : Internet Security Association and Key Management Protocol (ISAKMP) Official 502 : Modbus, Protocol Official 504 : Citadel—multiservice protocol for dedicated clients for the Citadel groupware system Official 510 : FirstClass Protocol (FCP), used by FirstClass client/server groupware system Official 512 : Rexec, Remote Process Execution Official 512 : comsat, together with biff Official 513 : rlogin Official 513 : Who[23] Official 514 : Shell—used to execute non-interactive commands on a remote system (Remote Shell, rsh, remsh) Official 514 : Syslog—used for system logging Official 515 : Line Printer Daemon—print service Official 517 : Talk Official 518 : NTalk Official 520 : efs, extended file name server Official 520 : Routing Information Protocol (RIP) Official 521 : Routing Information Protocol Next Generation (RIPng) Official 524 : NetWare Core Protocol (NCP) is used for a variety things such as access to primary NetWare server resources, Time Synchronization, etc. Official 525 : Timed, Timeserver Official 530 : RPC Official 531 : AOL Instant Messenger Unofficial 532 : netnews Official 533 : netwall, For Emergency Broadcasts Official 540 : UUCP (Unix-to-Unix Copy Protocol) Official 542 : commerce (Commerce Applications) Official 543 : klogin, Kerberos login Official 544 : kshell, Kerberos Remote shell Official 545 : OSIsoft PI (VMS), OSISoft PI Server Client Access Unofficial 546 : DHCPv6 client Official 547 : DHCPv6 server Official 548 : Apple Filing Protocol (AFP) over : Official 550 : new-rwho, new-who[23] Official 554 : Real Time Streaming Protocol (RTSP) Official 556 : Remotefs, RFS, rfs_server Official 560 : rmonitor, Remote Monitor Official 561 : monitor Official 563 : NNTP over TLS/SSL (NNTPS) Official 564 : Plan9 Unofficial 587 : e-mail message submission[24] (SMTP) Official 591 : FileMaker 6.0 (and later) Web Sharing (HTTP Alternate, also see port 80) Official 593 : HTTP RPC Ep Map, Remote procedure call over Hypertext Transfer Protocol, often used by Distributed Component Object Model services and Microsoft Exchange Server Official 604 : TUNNEL profile,[25] a protocol for BEEP peers to form an application layer tunnel Official 623 : ASF Remote Management and Control Protocol (ASF-RMCP) Official 625 : Open Directory Proxy (ODProxy) Unofficial 631 : Internet Printing Protocol (IPP) Official 631 : Common Unix Printing System (CUPS) administration console (extension to IPP) Unofficial 635 : RLZ DBase Official 636 : Lightweight Directory Access Protocol over TLS/SSL (LDAPS) Official 639 : MSDP, Multicast Source Discovery Protocol Official 641 : SupportSoft Nexus Remote Command (control/listening): A proxy gateway connecting remote control traffic Official 643 : SANity Official 646 : LDP, Label Distribution Protocol, a routing protocol used in MPLS networks Official 647 : DHCP Failover protocol[26] Official 648 : RRP (Registry Registrar Protocol)[27] Official 651 : IEEE-MMS Official 653 : SupportSoft Nexus Remote Command (data): A proxy gateway connecting remote control traffic Official 654 : Media Management System (MMS) Media Management Protocol (MMP)[28] Official 655 : Tinc VPN daemon Unofficial 657 : IBM RMC (Remote monitoring and Control) protocol, used by System p5 AIX Integrated Virtualization Manager (IVM)[29] and Hardware Management Console to connect managed logical partitions (LPAR) to enable dynamic partition reconfiguration Official 660 : Mac OS X Server administration Official 666 : Doom, first online first-person shooter Official 666 : airserv-ng, aircrack-ng's server for remote-controlling wireless devices Unofficial 674 : ACAP (Application Configuration Access Protocol) Official 688 : REALM-RUSD (ApplianceWare Server Appliance Management Protocol) Official 690 : VATP (Velneo Application Transfer Protocol) Official 691 : MS Exchange Routing Official 694 : Linux-HA High availability Heartbeat Official 695 : IEEE-MMS-SSL (IEEE Media Management System over SSL)[30] Official 698 : OLSR (Optimized Link State Routing) Official 700 : EPP (Extensible Provisioning Protocol), a protocol for communication between domain name registries and registrars (RFC 5734) Official 701 : LMP (Link Management Protocol (Internet)),[31] a protocol that runs between a pair of nodes and is used to manage traffic engineering (TE) links Official 702 : IRIS[32][33] (Internet Registry Information Service) over BEEP (Blocks Extensible Exchange Protocol)[34] (RFC 3983) Official 706 : Secure Internet Live Conferencing (SILC) Official 711 : Cisco Tag Distribution Protocol[35][36][37]—being replaced by the MPLS Label Distribution Protocol[38] Official 712 : Topology Broadcast based on Reverse-Path Forwarding routing protocol (TBRPF) (RFC 3684) Official 749 : Kerberos (protocol) administration Official 750 : kerberos-iv, Kerberos version IV Official 751 : kerberos_master, Kerberos authentication Unofficial 752 : passwd_server, Kerberos Password (kpasswd) server Unofficial 753 : Reverse Routing Header (rrh)[39] Official 753 : Reverse Routing Header (rrh) Official 753 : userreg_server, Kerberos userreg server Unofficial 754 : tell send Official 754 : krb5_prop, Kerberos v5 slave propagation Unofficial 754 : tell send Official 760 : krbupdate [kreg], Kerberos registration Unofficial 782 : Conserver serial-console management server Unofficial 783 : SpamAssassin spamd daemon Unofficial 800 : mdbe daemon Official 808 : Microsoft Net. : Port Sharing Service Unofficial 829 : Certificate Management Protocol[40] Unofficial 843 : Adobe Flash[41] Unofficial 847 : DHCP Failover protocol Official 848 : Group Domain Of Interpretation (GDOI) protocol Official 860 : iSCSI (RFC 3720) Official 861 : OWAMP control (RFC 4656) Official 862 : TWAMP control (RFC 5357) Official 873 : rsync file synchronization protocol Official 888 : cddbp, CD DataBase (CDDB) protocol (CDDBP), IBM Endpoint Manager Remote Control Unofficial 897 : Brocade SMI-S RPC Unofficial 898 : Brocade SMI-S RPC SSL Unofficial 901 : Samba Web Administration Tool (SWAT) Unofficial 901 : VMware Virtual Infrastructure Client (from managed device to management console) Unofficial 902 : ideafarm-door (IdeaFarm (tm) Operations) Official 902 : VMware Server Console (from management console to managed device) Unofficial 903 : ideafarm-panic (IdeaFarm (tm) Operations) Official 903 : VMware Remote Console[42] Unofficial 904 : VMware Server Alternate (if 902 is in use, i.e. SUSE linux) Unofficial 911 : Network Console on Acid (NCA)—local tty redirection over OpenSSH Unofficial 944 : Network File System Service Unofficial 953 : Domain Name System (DNS) RNDC Service Unofficial 973 : Network File System over IPv6 Service Unofficial 981 : SofaWare Technologies Remote HTTPS management for firewall devices running embedded Check Point FireWall-1 software Unofficial 987 : Microsoft Windows SBS SharePoint Unofficial 989 : FTPS Protocol (data): FTP over TLS/SSL Official 990 : FTPS Protocol (control): FTP over TLS/SSL Official 991 : NAS (Netnews Administration System)[43] Official 992 : TELNET protocol over TLS/SSL Official 993 : Internet Message Access Protocol over TLS/SSL (IMAPS) Official 994 : Internet Relay Chat over TLS/SSL (IRCS) Official 995 : Post Office Protocol 3 over TLS/SSL (POP3S) Official 999 : ScimoreDB Database System Unofficial 1002 : Opsware agent (aka cogbot) Unofficial 1010 : ThinLinc Web Administration Unofficial 1023 : Reserved[1] 1025 : NFS or IIS or Teradata Unofficial 1026 : Often used by Microsoft DCOM services Unofficial 1027 : Task Scheduler Unofficial 1027 : Native IPv6 behind IPv4-to-IPv4 NAT Customer Premises Equipment (6a44)[44] Official 1029 : Often used by Microsoft DCOM services Unofficial 1030 : services.exe Unofficial 1058 : nim, IBM AIX Network Installation Manager (NIM) Official 1059 : nimreg, IBM AIX Network Installation Manager (NIM) Official 1064 : lsass.exe Unofficial 1080 : SOCKS proxy Official 1085 : WebObjects Official 1098 : rmiactivation, RMI Activation Official 1099 : rmiregistry, RMI Registry Official 1109 : Kerberos Post Office Protocol (KPOP) Unofficial 1110 : EasyBits School network discovery protocol (for Intel's CMPC platform) Unofficial 1119 : Used by some Blizzard games[45] Unofficial 1140 : AutoNOC protocol Official 1167 : phone, conference calling Unofficial 1169 : Tripwire Official 1176 : Perceptive Automation[dead link] Indigo[dead link] Home automation server—configuration and control access Official 1182 : AcceleNet Intelligent Transfer Protocol Official 1194 : OpenVPN Official 1198 : The cajo project Free dynamic transparent distributed computing in Java Official 1200 : scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request[46] Official 1200 : scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request Official 1200 : Steam Friends Applet Unofficial 1214 : Kazaa Official 1217 : Uvora Online Unofficial 1220 : QuickTime Streaming Server administration Official 1223 : TGP, TrulyGlobal Protocol, also known as "The Gur Protocol" (named for Gur Kimchi of TrulyGlobal) Official 1232 : first-defense, Remote systems monitoring service from Nexum, Inc Official 1234 : VLC media player default port for : /RTP stream Unofficial 1234 : Mercurial and git default ports for serving Hyper Text Unofficial 1236 : Symantec BindView Control UNIX Default port for : management server connections Unofficial 1241 : Nessus Security Scanner Official 1270 : Microsoft System Center Operations Manager (SCOM) (formerly Microsoft Operations Manager (MOM)) agent Official 1293 : IPSec (Internet Protocol Security) Official 1301 : Palmer Performance OBDNet Unofficial 1306 : Boomerang Official 1309 : Altera Quartus jtagd Official 1311 : Dell OpenManage HTTPS Official 1313 : Xbiim (Canvii server)[citation needed] Unofficial 1314 : Festival Speech Synthesis System Unofficial 1319 : AMX ICSP Official 1319 : AMX ICSP Official 1323 : brcd (Todd Picquelle - multi-purpose application port) Official 1337 : neo4j-shell Unofficial 1337 : Men and Mice DNS Official 1337 : WASTE Encrypted File Sharing Program Unofficial 1341 : Qubes (Manufacturing Execution System) Official 1344 : Internet Content Adaptation Protocol Official 1352 : IBM Lotus Notes/Domino (RPC) protocol Official 1364 : IBM Connect:Direct/FTP+ FTPS Protocol: FTP over TLS/SSL Unofficial 1387 : cadsi-lm, LMS International (formerly Computer Aided Design Software, Inc. (CADSI)) LM Official 1414 : IBM WebSphere MQ (formerly known as MQSeries) Official 1417 : Timbuktu Service 1 Port Official 1418 : Timbuktu Service 2 Port Official 1419 : Timbuktu Service 3 Port Official 1420 : Timbuktu Service 4 Port Official 1431 : Reverse Gossip Transport Protocol (RGTP), used to access a General-purpose Reverse-Ordered Gossip Gathering System (GROGGS) bulletin board, such as that implemented on the Cambridge University's Phoenix system Official 1433 : MSSQL (Microsoft SQL Server database management system) Server Official 1434 : MSSQL (Microsoft SQL Server database management system) Monitor Official 1470 : Solarwinds Kiwi Log Server Official 1481 : AIRS Official 1494 : Citrix XenApp Independent Computing Architecture (ICA) thin client protocol[47] Official 1500 : IBM Tivoli Storage Manager server Unofficial 1500 : NetGuard GuardianPro firewall (NT4-based) Remote Management Unofficial 1501 : IBM Tivoli Storage Manager client scheduler Unofficial 1501 : NetGuard GuardianPro firewall (NT4-based) Authentication Client Unofficial 1503 : Windows Live Messenger (Whiteboard and Application Sharing) Unofficial 1512 : Microsoft Windows Internet Name Service (WINS) Official 1513 : Garena Garena Gaming Client Official 1521 : nCube License Manager, SQLnet Official 1521 : Oracle database default listener, in future releases official port 2483 Unofficial 1524 : ingreslock, ingres Official 1527 : Apache Derby Network Server default port Unofficial 1528 : Oracle database common alternative for listener Unofficial 1533 : IBM Sametime IM—Virtual Places Chat Microsoft SQL Server Official 1534 : Eclipse Target Communication Framework (TCF) agent discovery[48] Unofficial 1547 : Laplink Official 1550 : 3m-image-lm Image Storage license manager 3M Company Official 1550 : Gadu-Gadu (direct client-to-client) Unofficial 1580 : IBM Tivoli Storage Manager server web interface Unofficial 1581 : IBM Tivoli Storage Manager web client Unofficial 1581 : MIL STD 2045-47001 VMF Official 1583 : Pervasive PSQL Unofficial 1589 : Cisco VQP (VLAN Query Protocol) / VMPS Unofficial 1590 : GE Smallworld Datastore Server (SWMFS/Smallworld Master Filesystem)[citation needed] Unofficial 1604 : Darkcomet RAT server (Remote Administration Tool/Trojan) Unofficial 1627 : iSketch[citation needed] Unofficial 1628 : LonWorks Remote Network Interface (RNI) Official 1628 : LonWorks IP tunneling (ANSI EIA/CEA-852, EN 14908-4) Official 1629 : Alternate LonWorks Remote Network Interface (RNI) Official 1629 : LonWorks IP tunneling configuration server (ANSI EIA/CEA-852, EN 14908-4) Official 1645 : Old radius port, RADIUS authentication protocol. Enabled for compatibility reasons by default on Cisco and Juniper Networks RADIUS servers.[49] Official port is 1812. : port 1645 MUST NOT be used.[50] Unofficial 1646 : Old radacct port, RADIUS accounting protocol. Enabled for compatibility reasons by default on Cisco and Juniper Networks RADIUS servers. Official port is 1813. : port 1646 MUST NOT be used.[50] Unofficial 1666 : Perforce Unofficial 1677 : Novell GroupWise clients in client/server access mode Official 1688 : Microsoft Key Management Service for KMS Windows Activation Unofficial 1700 : Cisco RADIUS Change of Authorization for TrustSec[citation needed] Unofficial 1701 : Layer 2 Forwarding Protocol (L2F) & Layer 2 Tunneling Protocol (L2TP) Official 1707 : Windward Studios Official 1707 : Romtoc Interactive Modular Multiplayer Client-Server Online Application Interface & Layer 2 Tunneling Protocol (L2TP) Unofficial 1716 : America's Army Massively multiplayer online game (MMO) Unofficial 1719 : H.323 Registration and alternate communication Official 1720 : H.323 Call signalling Official 1723 : Microsoft Point-to-Point Tunneling Protocol (PPTP) Official 1725 : Valve Steam Client Unofficial 1755 : Microsoft Media Services (MMS, ms-streaming) Official 1761 : cft-0 Official 1761 : cft-0 Official 1761 : Novell Zenworks Remote Control utility Unofficial 1762 : cft-1 to cft-7 Official 1763 : cft-1 to cft-7 Official 1764 : cft-1 to cft-7 Official 1765 : cft-1 to cft-7 Official 1766 : cft-1 to cft-7 Official 1767 : cft-1 to cft-7 Official 1768 : cft-1 to cft-7 Official 1776 : Federal Emergency Management Information System Official 1792 : Moby[citation needed] Unofficial 1801 : Microsoft Message Queuing Official 1812 : radius, RADIUS authentication protocol Official 1813 : radacct, RADIUS accounting protocol Official 1863 : MSNP (Microsoft Notification Protocol), used by the Microsoft Messenger service and a number of Instant Messaging clients Official 1883 : MQ Telemetry Transport (MQTT), formerly known as MQIsdp (MQSeries SCADA protocol) Official 1886 : Leonardo over IP Pro2col Ltd Unofficial 1900 : Microsoft SSDP Enables discovery of UPnP devices Official 1920 : IBM Tivoli monitoring console Unofficial 1935 : Adobe Systems Macromedia Flash Real Time Messaging Protocol (RTMP) "plain" protocol Official 1947 : SentinelSRM (hasplm), Aladdin HASP License Manager Official 1967 : Cisco IOS IP Service Level Agreements (IP SLAs) Control Protocol[citation needed] Unofficial 1970 : Netop Remote Control Official 1971 : Netop School Official 1972 : InterSystems Caché Official 1975 : Cisco TCO (Documentation) Official 1978 : The Remote Mouse Server Port 1984 : Big Brother and related Xymon (formerly Hobbit) System and Network Monitor Official 1985 : Cisco HSRP Official 1997 : Chizmo Networks Transfer Tool[citation needed] Unofficial 1998 : Cisco X.25 over : (XOT) service Official 2000 : Cisco SCCP (Skinny) Official 2001 : CAPTAN Test Stand System Unofficial 2002 : Secure Access Control Server (ACS) for Windows[citation needed] Unofficial 2008 : Stylex Secured server Unofficial 2010 : Artemis: Spaceship Bridge Simulator default port Unofficial 2014 : Remoticus Unofficial 2030 : Oracle services for Microsoft Transaction Server Unofficial 2031 : mobrien-chat(http://chat.mobrien.com:2031) Official 2041 : Mail. Ru Agent communication protocol[citation needed] Unofficial 2049 : Network File System Official 2049 : shilp Official 2053 : knetd Kerberos de-multiplexor Unofficial 2055 : Iliad-Odyssey Protocol Official 2056 : Civilization 4 multiplayer Unofficial 2071 : Axon Control Protocol (ACP) Official 2074 : Vertel VMF SA (i.e. App.. SpeakFreely) Official 2077 : TrelliSoft Agent Official 2080 : Autodesk NLM (FLEXlm) Official 2082 : Infowave Mobility Server Official 2082 : CPanel default Unofficial 2083 : Secure Radius Service (radsec) Official 2083 : CPanel default SSL Unofficial 2086 : GNUnet Official 2086 : WebHost Manager default Unofficial 2087 : WebHost Manager default SSL Unofficial 2095 : CPanel default Web mail Unofficial 2096 : CPanel default SSL Web mail Unofficial 2100 : Warzone 2100 multiplayer Unofficial 2102 : zephyr-srv Project Athena Zephyr Notification Service server Official 2103 : zephyr-clt Project Athena Zephyr Notification Service serv-hm connection Official 2104 : zephyr-hm Project Athena Zephyr Notification Service hostmanager Official 2105 : IBM MiniPay Official 2105 : eklogin Kerberos encrypted remote login (rlogin) Unofficial 2105 : zephyr-hm-srv Project Athena Zephyr Notification Service hm-serv connection (should use port 2102) Unofficial 2115 : MIS Department Unofficial 2121 : FTP proxy[citation needed] Unofficial 2142 : TDMoIP (RFC 5087) Official 2144 : Iron Mountain LiveVault Agent[citation needed] Unofficial 2145 : Iron Mountain LiveVault Agent[citation needed] Unofficial 2156 : Talari Reliable Protocol Official 2159 : GDB Remote Debug Port Official 2160 : APC Agent Official 2161 : APC Agent Official 2179 : VMConnect to Hyper-V hosts Official 2181 : EForward-document transport system Official 2181 : Apache ZooKeeper default client port Unofficial 2190 : TiVoConnect Beacon[citation needed] Unofficial 2195 : Apple Push Notification Service Link Unofficial 2196 : Apple Push Notification—Feedback Link Unofficial 2200 : Tuxanci game server[51] Unofficial 2210 : NOAAPORT Broadcast Network Official 2210 : NOAAPORT Broadcast Network Official 2210 : MikroTik Remote management for "The Dude" Unofficial 2211 : EMWIN Official 2211 : EMWIN Official 2211 : MikroTik Secure management for "The Dude" Unofficial 2212 : LeeCO POS Server Service Official 2212 : LeeCO POS Server Service Official 2212 : Port-A-Pour Remote WinBatch Unofficial 2219 : NetIQ NCAP Protocol Official 2220 : NetIQ End2End Official 2221 : ESET Anti-virus updates [52] Unofficial 2222 : ESET Remote administrator [52] Unofficial 2222 : DirectAdmin default 2223 : ESET Remote administrator [52] Unofficial 2223 : Microsoft Office OS X antipiracy network monitor[citation needed] Unofficial 2224 : ESET Remote administrator [52] Unofficial 2225 : ESET Remote administrator [52] Unofficial 2226 : ESET Remote administrator [52] Unofficial 2261 : CoMotion Master Official 2262 : CoMotion Backup Official 2266 : M-Files Official 2301 : HP System Management Redirect to port 2381[citation needed] Unofficial 2302 : ArmA multiplayer (default for game) Unofficial 2302 : Halo: Combat Evolved multiplayer Unofficial 2303 : ArmA multiplayer (default for server reporting) (default port for game +1) Unofficial 2305 : ArmA multiplayer (default for VoN) (default port for game +3) Unofficial 2323 : Philips TVs based on jointSPACE[53] Unofficial 2345 : Default Used by Symon Communications - Symon2KpipeServer -can be changed by administrator to anything Unofficial 2351 : AIM game LAN network port Unofficial 2368 : Used by Ghost Blogging Platform Unofficial 2369 : Default for BMC Software Control-M/Server—Configuration Agent, though often changed during installation Unofficial 2370 : Default for BMC Software Control-M/Server—to allow the Control-M/Enterprise Manager to connect to the Control-M/Server Unofficial 2375 : Docker REST API (plain) Official 2376 : Docker REST API (SSL) Official 2379 : KGS Go Server Unofficial 2381 : HP Insight Manager default for Web server[citation needed] Unofficial 2399 : FileMaker Data Access Layer (ODBC/JDBC) Official 2401 : CVS version control system password-based server Official 2404 : IEC 60870-5 -104, used to send electric power telecontrol messages between two systems via directly connected data circuits Official 2420 : Westell Remote Access Official 2424 : OrientDB database listening for Binary client connections Official 2427 : Cisco MGCP Official 2447 : ovwdb—OpenView Network Node Manager (NNM) daemon Official 2463 : LSI RAID Management formerly Symbios Logic Official 2480 : OrientDB database listening for HTTP client connections Official 2483 : Oracle database listening for unsecure client connections to the listener, replaces port 1521 Official 2484 : Oracle database listening for SSL client connections to the listener Official 2500 : THEÒSMESSENGER listening for TheòsMessenger client connections Official 2501 : TheosNet-Admin listening for TheòsMessenger client connections Official 2518 : Willy Official 2525 : SMTP alternate[citation needed] Unofficial 2535 : MADCAP—Multicast Address Dynamic Client Allocation Protocol Official 2540 : LNS/OpenLns Remote Server Official 2541 : LNS/OpenLns Remote Server Official 2541 : LonTalk/IP Official 2546 : LonTalk/IP Official 2546 : LonTalk/IP Official 2548 : EVault data protection services (Vytal Vault) Official 2593 : RunUO—Ultima Online server Unofficial 2598 : new ICA (Citrix) —when Session Reliability is enabled, : port 2598 replaces port 1494[47] Unofficial 2599 : SonicWALL anti-spam traffic between Remote Analyzer (RA) and Control Center (CC) Unofficial 2610 : TrackiT mobile device monitoring Unofficial 2612 : QPasa from MQSoftware Official 2636 : Solve Service Official 2638 : SQL Anywhere database server[54][55] Official 2641 : HDL Server from CNRI Official 2642 : Tragic Official 2643 : NetApp SANTricity Storage Manager Jview process Official 2698 : Citel / MCK IVPIP Official 2703 : Vipul's Razor distributed, collaborative, spam-detection-and-filtering network Unofficial 2710 : XBT Tracker experimental : tracker extension Unofficial 2710 : XBT Tracker Unofficial 2710 : Knuddels.de[citation needed] Unofficial 2735 : NetIQ Monitor Console Official 2809 : corbaloc:iiop URL, per the CORBA 3.0.3 specification Official 2809 : IBM WebSphere Application Server (WAS) rmi default (based on CORBA) Unofficial 2811 : gsi ftp, per the GridFTP specification Official 2827 : I2P Basic Open Bridge API Unofficial 2226 : ESET Remote administrator [52] Unofficial 2868 : Norman Proprietary Event Protocol NPEP Official 2944 : Megaco text H.248 Unofficial 2945 : Megaco binary (ASN.1) H.248 Unofficial 2947 : gpsd GPS daemon Official 2948 : WAP-push Multimedia Messaging Service (MMS) Official 2949 : WAP-pushsecure Multimedia Messaging Service (MMS) Official 2967 : Symantec AntiVirus Corporate Edition Unofficial 3000 : Miralix License server[citation needed] Unofficial 3000 : Cloud9 Integrated Development Environment server Unofficial 3000 : Ruby on Rails development default[56] Unofficial 3000 : Meteor development default[57] Unofficial 3000 : BitTorrent Sync Unofficial 3000 : Distributed Interactive Simulation (DIS), modifiable default Unofficial 3001 : Miralix Phone Monitor[citation needed] Unofficial 3001 : Opsware server (Satellite) Unofficial 3002 : Miralix CSTA[citation needed] Unofficial 3003 : Miralix GreenBox API[citation needed] Unofficial 3004 : Miralix InfoLink[citation needed] Unofficial 3005 : Miralix TimeOut[citation needed] Unofficial 3006 : Miralix SMS Client Connector[citation needed] Unofficial 3007 : Miralix OM Server[citation needed] Unofficial 3008 : Miralix Proxy[citation needed] Unofficial 3017 : Miralix IVR and Voicemail[citation needed] Unofficial 3020 : CIFS / SMB Official 3025 : netpd.org[citation needed] Unofficial 3030 : NetPanzer Unofficial 3040 : GoLabs Update Port / Project Open Cannibal Update Port Official 3050 : gds_db (Interbase/Firebird) Official 3051 : Galaxy Server (Gateway Ticketing Systems) Official 3052 : APC PowerChute Network[1] Official 3071 : Call of duty Black ops port Official 3074 : Xbox LIVE and/or Games for Windows – Live Official 3100 : SMAUSA OpCon Scheduler as the default listen port[citation needed] Official 3101 : BlackBerry Enterprise Server communication to cloud Unofficial 3119 : D2000 Entis/Actis Application server Official 3128 : Web caches and the default for the Squid (software) Unofficial 3128 : Tatsoft default client connection[citation needed] Unofficial 3141 : devpi Python package server[58] Unofficial 3162 : SFLM (Standard Floating License Manager) Official 3180 : Human Inference Suite6 HTML Unofficial 3181 : Human Inference Suite6 HTTPS Unofficial 3182 : Human Inference Suite6 AJP Unofficial 3225 : FCIP (Fiber Channel over Internet Protocol) Official 3233 : WhiskerControl research control protocol Official 3235 : Galaxy Network Service (Gateway Ticketing Systems) Official 3260 : iSCSI target Official 3268 : msft-gc, Microsoft Global Catalog (LDAP service which contains data from Active Directory forests) Official 3269 : msft-gc-ssl, Microsoft Global Catalog over SSL (similar to port 3268, LDAP over SSL) Official 3283 : Apple Remote Desktop reporting (officially Net Assistant, referring to an earlier product) Official 3290 : Used by VATSIM, the Virtual Air Traffic Simulation network for voice communication. Unofficial 3299 : SAP-Router (routing application proxy for SAP R/3) Unofficial 3300 : Debate Gopher backend database system[citation needed] Unofficial 3305 : odette-ftp, Odette File Transfer Protocol (OFTP) Official 3306 : MySQL database system Official 3313 : Verisys file integrity monitoring software Unofficial 3316 : AzimuthVMS database port for the CCTV recording software AzimuthVMS Unofficial 3323 : DECE GEODI Server Unofficial 3333 : Eggdrop, an IRC bot default port[59] Unofficial 3333 : Network Caller ID server Unofficial 3333 : CruiseControl.rb[60] Unofficial 3386 : GTP' 3GPP GSM/UMTS CDR logging protocol Official 3389 : Microsoft Terminal Server (RDP) officially registered as Windows Based Terminal (WBT)[61] Official 3396 : Novell NDPS Printer Agent Official 3412 : xmlBlaster Official 3455 : [RSVP] Reservation Protocol Official 3423 : Xware xTrm Communication Protocol Official 3424 : Xware xTrm Communication Protocol over SSL Official 3478 : STUN, a protocol for NAT traversal[62] Official 3478 : TURN, a protocol for NAT traversal[63] (extension to STUN) Official 3483 : Slim Devices discovery protocol Official 3483 : Slim Devices SlimProto protocol Official 3493 : Network UPS Tools (NUT) Official 3516 : Smartcard Port Official 3527 : Microsoft Message Queuing Official 3535 : SMTP alternate[64] Unofficial 3544 : Teredo tunneling Official 3562 : SDBProxy Simple DataBase middle-ware and proxy Official 3605 : ComCam IO Port Official 3606 : Splitlock Server Official 3632 : distributed compiler Official 3645 : Cyc Official 3659 : Known to be used by [Battlefield 4] Unofficial 3667 : Information Exchange Official 3689 : Digital Audio Access Protocol (DAAP)—used by Apple's iTunes and AirPort Express Official 3690 : Subversion (SVN) version control system Official 3702 : Web Services Dynamic Discovery (WS-Discovery), used by various components of Windows Vista and later Official 3724 : Used by some Blizzard games[45] Official 3724 : Club Penguin Disney online game for kids Unofficial 3725 : Netia NA-ER Port Official 3768 : RBLcheckd server daemon Official 3784 : Bidirectional Forwarding Detection (BFD)for IPv4 and IPv6 (Single Hop) (rfc 5881) Official 3785 : VoIP program used by Ventrilo Unofficial 3799 : RADIUS change of authorization Official 3800 : Used by HGG programs[citation needed] Unofficial 3804 : Used by Harman Professional HiQnet protocol Official 3825 : Used by RedSeal Networks client/server connection[citation needed] Unofficial 3826 : WarMUX game server Official 3826 : Used by RedSeal Networks client/server connection[citation needed] Unofficial 3835 : Used by RedSeal Networks client/server connection[citation needed] Unofficial 3841 : ShipRush client/server communication Official 3830 : System Management Agent, developed and used by Cerner to monitor and manage solutions Official 3856 : ERP Server Application used by F10 Software Unofficial 3880 : IGRS Official 3868 : SCTP Diameter base protocol (RFC 3588) Official 3872 : Oracle Enterprise Manager Remote Agent Official 3899 : Remote Administrator Unofficial 3900 : udt_os, IBM UniData UDT OS[65] Official 3945 : EMCADS service, a Giritech product used by G/On Official 3960 : Warframe Online Unofficial 3962 : Warframe Online Unofficial 3978 : OpenTTD game (masterserver and content service) Unofficial 3979 : OpenTTD game Unofficial 3999 : Norman distributed scanning service Official 4000 : Diablo II game Unofficial 4001 : Microsoft Ants game Unofficial 4007 : PrintBuzzer printer monitoring socket server[citation needed] Unofficial 4018 : protocol information and warnings Official 4035 : IBM Rational Developer for System z Remote System Explorer Daemon Unofficial 4045 : Solaris lockd NFS lock daemon/manager Unofficial 4050 : Mud Master Chat protocol (MMCP) - Peer-to-peer communications between MUD clients.[66] Unofficial 4069 : Minger Email Address Verification Protocol[67] Official 4089 : OpenCORE Remote Control Service Official 4090 : Kerio Official 4093 : PxPlus Client server interface ProvideX Official 4096 : Ascom Timeplex BRE (Bridge Relay Element) Official 4100 : WatchGuard authentication applet default Unofficial 4105 : Shofar (ShofarNexus) Official 4111 : Xgrid Official 4116 : Smartcard-TLS Official 4117 : WatchGuard System Manager Unofficial 4125 : Microsoft Remote Web Workplace administration Unofficial 4172 : Teradici PCoIP Official 4190 : ManageSieve[68] Official 4201 : TinyMUD and various derivatives Unofficial 4226 : Aleph One (game) Unofficial 4224 : Cisco Audio Session Tunneling[citation needed] Unofficial 4242 : Reverse Battle Tetris Unofficial 4242 : Orthanc—default DICOM port Unofficial 4242 : Quassel distributed IRC client Unofficial 4243 : Commonly used by Docker implementations, redistributions, and setups[69][70][71] Unofficial 4243 : CrashPlan Unofficial 4303 : Simple Railroad Command Protocol (SRCP) Official 4321 : Referral Whois (RWhois) Protocol[72] Official 4323 : Lincoln Electric's ArcLink/XT[citation needed] Unofficial 4443 : Individual Zone Solutions P/L Remote Mail Checking Protocol Official 4444 : Oracle WebCenter Content: Content Server—Intradoc Socket port. (formerly known as Oracle Universal Content Management). Port though often changed during installation Metasploit: Default listener port Unofficial 4444 : I2P HTTP/S proxy Unofficial 4445 : I2P HTTP/S proxy Unofficial 4486 : Integrated Client Message Service (ICMS) Official 4500 : IPSec NAT Traversal (RFC 3947) Official 4502 : Microsoft Silverlight connectable ports under non-elevated trust Official 4505 : Salt master Unofficial 4506 : Salt master Unofficial 4534 : Armagetron Advanced default server port Unofficial 4554 : Default Wesk[73] Self-Hosting Port Unofficial 4560 : default Log4j socketappender port Unofficial 4567 : Sinatra default server port in development mode (HTTP) Unofficial 4569 : Inter-Asterisk eXchange (IAX2) Official 4604 : Identity Registration Protocol Official 4605 : Direct End to End Secure Chat Protocol Official 4610 : QualiSystems TestShell Suite Services Unofficial 4662 : OrbitNet Message Service Official 4662 : OrbitNet Message Service Official 4662 : Default for older versions of eMule[74] Unofficial 4664 : Google Desktop Search Unofficial 4672 : Default for older versions of eMule[74] Unofficial 4711 : eMule optional web interface[74] Unofficial 4711 : McAfee Web Gateway 7—Default GUI Port HTTP[citation needed] Unofficial 4712 : McAfee Web Gateway 7—Default GUI Port HTTPS[citation needed] Unofficial 4713 : PulseAudio sound server Unofficial 4728 : Computer Associates Desktop and Server Management (DMP)/Port Multiplexer[75] Official 4730 : Gearman' job server Official 4732 : Digital Airways' OHM server's commands to mobile devices (used mainly for binary SMS) Official 4747 : Apprentice Unofficial 4750 : BladeLogic Agent Unofficial 4753 : SIMON (service and discovery) Official 4840 : OPC UA : Protocol for OPC Unified Architecture from OPC Foundation Official 4843 : OPC UA : Protocol over TLS/SSL for OPC Unified Architecture from OPC Foundation Official 4847 : Web Fresh Communication, Quadrion Software & Odorless Entertainment Official 4894 : LysKOM Protocol A Official 4899 : Radmin remote administration tool Official 4949 : Munin Resource Monitoring Tool Official 4950 : Cylon Controls UC32 Communications Port Official 4982 : Solar Data Log (JK client app for PV solar inverters)[citation needed] Unofficial 4993 : Home FTP Server web Interface Default Port[citation needed] Unofficial 5000 : commplex-main Official 5000 : UPnP—Windows network device interoperability Unofficial 5000 : VTun—VPN Software Unofficial 5000 : FlightGear multiplayer[76] Unofficial 5000 : Synology Inc. Management Console, File Station, Audio Station Unofficial 5000 : Flask Development Webserver Unofficial 5000 : Heroku console access Official 5001 : commplex-link Official 5001 : Slingbox and Slingplayer Unofficial 5001 : Iperf (Tool for measuring : and : bandwidth performance) Unofficial 5001 : Iperf (Tool for measuring : and : bandwidth performance) Unofficial 5001 : Synology Inc. Secured Management Console, File Station, Audio Station Unofficial 5002 : ASSA ARX access control system[77] Unofficial 5002 : Drobo Dashboard[78] Unofficial 5003 : FileMaker Official 5004 : RTP (Real-time Transport Protocol) media data (RFC 3551, RFC 4571) Official 5004 : RTP (Real-time Transport Protocol) media data (RFC 3551, RFC 4571) Official 5005 : R : (Real-time Transport Protocol) control protocol (RFC 3551, RFC 4571) Official 5005 : R : (Real-time Transport Protocol) control protocol (RFC 3551, RFC 4571) Official 5010 : Registered to: TelePath (the IBM FlowMark workflow-management system messaging platform)[79] 5011 : TelePath (the IBM FlowMark workflow-management system messaging platform)[79] Official 5029 : Sonic Robo Blast 2 : Multiplayer[80] Unofficial 5031 : AVM CAPI-over- : (ISDN over Ethernet tunneling)[citation needed] Unofficial 5037 : Android ADB server Unofficial 5048 : Texai Message Service Official 5050 : Yahoo! Messenger Unofficial 5051 : ita-agent Symantec Intruder Alert[81] Official 5060 : Session Initiation Protocol (SIP) Official 5061 : Session Initiation Protocol (SIP) over TLS Official 5062 : Localisation access Official 5064 : EPICS Channel Access Server[82] Official 5065 : EPICS Channel Access Repeater Beacon[83] Official 5070 : Binary Floor Control Protocol (BFCP)[84] Unofficial 5082 : Qpur Communication Protocol Official 5083 : Qpur File Protocol Official 5084 : EPCglobal Low Level Reader Protocol (LLRP) Official 5085 : EPCglobal Low Level Reader Protocol (LLRP) over TLS Official 5093 : SafeNet, Inc Sentinel LM, Sentinel RMS, License Manager, Client-to-Server Official 5099 : SafeNet, Inc Sentinel LM, Sentinel RMS, License Manager, Server-to-Server Official 5104 : IBM Tivoli Framework NetCOOL/Impact[85] HTTP Service Unofficial 5106 : A-Talk Common connection[citation needed] Unofficial 5107 : A-Talk Remote server connection[citation needed] Unofficial 5108 : VPOP3 Mail Server Webmail[citation needed] Unofficial 5109 : VPOP3 Mail Server Status[citation needed] Unofficial 5110 : ProRat Server Unofficial 5121 : Neverwinter Nights Unofficial 5124 : TorgaNET (Micronational Darknet) Unofficial 5125 : TorgaNET (Micronational Intelligence Darknet) Unofficial 5150 : ATMP Ascend Tunnel Management Protocol[86] Official 5150 : Malware Cerberus RAT[citation needed] Unofficial 5151 : ESRI SDE Instance Official 5151 : ESRI SDE Remote Start Official 5154 : BZFlag Official 5176 : ConsoleWorks default UI interface[citation needed] Unofficial 5190 : ICQ and AOL Instant Messenger Official 5222 : Extensible Messaging and Presence Protocol (XMPP) client connection[87][88] Official 5223 : Extensible Messaging and Presence Protocol (XMPP) client connection over SSL Unofficial 5228 : HP Virtual Room Service Official 5228 : Google Play, Android Cloud to Device Messaging Service, Google Cloud Messaging Unofficial 5246 : Control And Provisioning of Wireless Access Points (CAPWAP) CAPWAP control[89] Official 5247 : Control And Provisioning of Wireless Access Points (CAPWAP) CAPWAP data[89] Official 5269 : Extensible Messaging and Presence Protocol (XMPP) server connection[87][88] Official 5280 : Extensible Messaging and Presence Protocol (XMPP) XEP-0124: Bidirectional-streams Over Synchronous HTTP (BOSH) Official 5281 : Undo License Manager Official 5281 : Extensible Messaging and Presence Protocol (XMPP)[90] Unofficial 5298 : Extensible Messaging and Presence Protocol (XMPP)[91] Official 5310 : Outlaws (1997 video game). Both : and : are reserved, but only : is used Official 5349 : STUN, a protocol for NAT traversal ( : is reserved)[62] Official 5349 : TURN, a protocol for NAT traversal ( : is reserved)[63] Official 5351 : NAT Port Mapping Protocol—client-requested configuration for inbound connections through network address translators Official 5353 : Multicast DNS (mDNS) Official 5355 : LLMNR—Link-Local Multicast Name Resolution, allows hosts to perform name resolution for hosts on the same local link (only provided by Windows Vista and Server 2008) Official 5357 : Web Services for Devices (WSDAPI) (only provided by Windows Vista, Windows 7 and Server 2008) Unofficial 5358 : WSDAPI Applications to Use a Secure Channel (only provided by Windows Vista, Windows 7 and Server 2008) Unofficial 5394 : Kega Fusion, a Sega multi-console emulator[92][93] Unofficial 5402 : mftp, Stratacache[94] OmniCast[dead link] content delivery system MFTP file sharing protocol Official 5405 : NetSupport Manager Official 5412 : IBM Rational Synergy (Telelogic Synergy) (Continuus CM) Message Router Official 5413 : Wonderware SuiteLink service Official 5417 : SNS Agent Official 5421 : NetSupport Manager Official 5432 : PostgreSQL database system Official 5433 : Bouwsoft file/webserver[95] Unofficial 5445 : Cisco Unified Video Advantage[citation needed] Unofficial 5450 : OSIsoft PI Server Client Access Unofficial 5454 : OSIsoft PI Asset Framework 1.x Client Access Unofficial 5455 : OSIsoft PI Asset Framework 1.x Client Access Unofficial 5457 : OSIsoft PI Asset Framework 2.x Client Access Unofficial 5458 : OSIsoft PI Notifications Client Access Unofficial 5459 : OSIsoft PI Asset Framework 2.x Client Access Unofficial 5463 : OSIsoft PI Asset Based Analytics Unofficial 5480 : VMware VAMI (Virtual Appliance Management Infrastructure)—used for initial setup of various administration settings on Virtual Appliances designed using the VAMI architecture. Unofficial 5495 : IBM Cognos TM1 Admin server Unofficial 5498 : Hotline tracker server connection Unofficial 5499 : Hotline tracker server discovery Unofficial 5500 : VNC remote desktop protocol—for incoming listening viewer, Hotline control connection Unofficial 5501 : Hotline file transfer connection Unofficial 5517 : Setiqueue Proxy server client for SETI@Home project Unofficial 5550 : Hewlett-Packard Data Protector[citation needed] Unofficial 5555 : Oracle WebCenter Content: Inbound Refinery—Intradoc Socket port. (formerly known as Oracle Universal Content Management). Port though often changed during installation Unofficial 5555 : Freeciv versions up to 2.0, Hewlett-Packard Data Protector, McAfee EndPoint Encryption Database Server, SAP, Default for Microsoft Dynamics CRM 4.0 Unofficial 5556 : Freeciv, Oracle WebLogic Server Node Manager[96] Official 5591 : Default for Tidal Enterprise Scheduler master-Socket used for communication between Agent-to-Master, though can be changed[citation needed] Unofficial 5631 : pcANYWHEREdata, Symantec pcAnywhere (version 7.52 and later[97])[98] data Official 5632 : pcANYWHEREstat, Symantec pcAnywhere (version 7.52 and later) status Official 6541 : MirrorOp2 (default) Unofficial 6542 : MirrorOp2 (fallback) Unofficial 5656 : IBM Lotus Sametime p2p file transfer Unofficial 5666 : NRPE (Nagios) Unofficial 5667 : NSCA (Nagios) Unofficial 5672 : AMQP[99] Official 5678 : Mikrotik RouterOS Neighbor Discovery Protocol (MNDP) Unofficial 5683 : Constrained Application Protocol (CoAP) Official 5718 : Microsoft DPM Data Channel (with the agent coordinator) Unofficial 5719 : Microsoft DPM Data Channel (with the protection agent) Unofficial 5721 : Kaseya[citation needed] Unofficial 5723 : System Center Operations Manager[100] Unofficial 5724 : Operations Manager Console Unofficial 5741 : IDA Discover Port 1 Official 5742 : IDA Discover Port 2 Official 5800 : VNC remote desktop protocol—for use over HTTP Unofficial 5814 : Hewlett-Packard Support Automation (HP OpenView Self-Healing Services)[citation needed] Official 5850 : COMIT SE (PCR)[citation needed] Unofficial 5852 : Adeona client: communications to OpenDHT[citation needed] Unofficial 5900 : Remote Frame Buffer protocol (RFB), Virtual Network Computing (VNC) remote desktop protocol[101] Official 5912 : Default for Tidal Enterprise Scheduler agent-Socket used for communication between Master-to-Agent, though can be changed[citation needed] Unofficial 5931 : AMMYY admin Remote Control Official 5938 : TeamViewer remote desktop protocol[102] Unofficial 5984 : CouchDB database server Official 5985 : Windows PowerShell Default psSession Port[103] official 5986 : Windows PowerShell Default psSession Port[103] official 5988 : CIM XML transactions over HTTP/S—VMware vCenter ESXi management[104] Unofficial 5989 : CIM XML transactions over HTTP/S—VMware vCenter ESXi management[104] Unofficial 5999 : CVSup file update tool[105] Official 6000 : X11—used between an X client and server over the network Official 6001 : X11—used between an X client and server over the network Official 6005 : Default for BMC Software Control-M/Server—Socket used for communication between Control-M processes—though often changed during installation Official 6005 : Default for Camfrog chat & cam client Unofficial 6009 : JD Edwards EnterpriseOne ERP system JDENet messaging client listener Unofficial 6050 : Arcserve backup Unofficial 6050 : Nortel software[citation needed] Unofficial 6051 : Arcserve backup Unofficial 6072 : iOperator Protocol Signal Port[citation needed] Unofficial 6086 : PDTP—FTP like file server in a P2P network Official 6100 : Vizrt System Unofficial 6100 : Ventrilo This is the authentication port that must be allowed outbound for version 3 of Ventrilo Official 6101 : Backup Exec Agent Browser[citation needed] Unofficial 6110 : softcm, HP Softbench CM Official 6111 : spc, HP Softbench Sub-Process Control Official 6112 : "dtspcd"—a network daemon that accepts requests from clients to execute commands and launch applications remotely Official 6112 : "dtspcd"—a network daemon that accepts requests from clients to execute commands and launch applications remotely Official 6112 : Blizzard's Battle.net gaming service and some games,[45] ArenaNet gaming service, Relic gaming service Unofficial 6112 : Club Penguin Disney online game for kids Unofficial 6113 : Club Penguin Disney online game for kids, Used by some Blizzard games[45] Unofficial 6129 : DameWare Remote Control Official 6159 : ARINC 840 EFB Application Control Interface Official 6200 : Oracle WebCenter Content Portable: Content Server (With Native UI) and Inbound Refinery Unofficial 6201 : Oracle WebCenter Content Portable: Admin Unofficial 6225 : Oracle WebCenter Content Portable: Content Server Web UI Unofficial 6227 : Oracle WebCenter Content Portable: JavaDB Unofficial 6230 : Codenger Dev Server Unofficial 6240 : Oracle WebCenter Content Portable: Capture Unofficial 6244 : Oracle WebCenter Content Portable: Content Server—Intradoc Socket port Unofficial 6255 : Oracle WebCenter Content Portable: Inbound Refinery—Intradoc Socket port Unofficial 6257 : WinMX (see also 6699) Unofficial 6260 : planet M.U.L.E. Unofficial 6262 : Sybase Advantage Database Server Unofficial 6324 : Hall Research Device discovery and configuration Official 6343 : SFlow, sFlow traffic monitoring Official 6346 : gnutella-svc, gnutella (FrostWire, Limewire, Shareaza, etc.) Official 6347 : gnutella-rtr, Gnutella alternate Official 6350 : App Discovery and Access Protocol Official 6379 : Redis key-value data store Official 6389 : EMC CLARiiON Unofficial 6432 : PgBouncer—A connection pooler for PostgreSQL Official 6436 : Leap Motion Websocket Server TLS Unofficial 6437 : Leap Motion Websocket Server Unofficial 6444 : Sun Grid Engine—Qmaster Service Official 6445 : Sun Grid Engine—Execution Service Official 6514 : Syslog over TLS[106] Official 6502 : Netop Remote Control Unofficial 6515 : Elipse RPC Protocol (REC) Official 6522 : Gobby (and other libobby-based software) Unofficial 6523 : Gobby 0.5 (and other libinfinity-based software) Unofficial 6543 : Pylons project#Pyramid Default Pylons Pyramid web service port Unofficial 6543 : Paradigm Research & Development[dead link] Jetnet[107] default Unofficial 6556 : Check MK Agent Unofficial 6566 : SANE (Scanner Access Now Easy)—SANE network scanner daemon[108] Official 6560 : Speech-Dispatcher daemon Unofficial 6571 : Windows Live FolderShare client Unofficial 6600 : Microsoft Hyper-V Live Official 6600 : Music Player Daemon (MPD) Unofficial 6601 : Microsoft Forefront Threat Management Gateway Official 6602 : Microsoft Windows WSS Communication Official 6619 : odette-ftps, Odette File Transfer Protocol (OFTP) over TLS/SSL Official 6622 : Multicast FTP Official 6646 : McAfee Network Agent[citation needed] Unofficial 6653 : Openflow 1.3 Official 6660 : Internet Relay Chat (IRC) Unofficial 6665 : Internet Relay Chat (IRC) Official 6679 : Osorno Automation Protocol (OSAUT) Official 6679 : IRC SSL (Secure Internet Relay Chat)—often used Unofficial 6690 : Synology Cloud station Unofficial 6697 : IRC SSL (Secure Internet Relay Chat)—often used Official 6699 : WinMX (see also 6257) Unofficial 6702 : Default for Tidal Enterprise Scheduler client-Socket used for communication between Client-to-Master, though can be changed[citation needed] Unofficial 6715 : AberMUD and derivatives default port Unofficial 6771 : Polycom server broadcast[citation needed] Unofficial 6783 : Splashtop Remote server broadcast Unofficial 6784 : Splashtop Remote server broadcast Unofficial 6785 : Splashtop Remote server broadcast Unofficial 6789 : Campbell Scientific Loggernet Software[109] Unofficial 6789 : Bucky's Instant Messaging Program Unofficial 6869 : Derandom default server Unofficial 6881 : BitTorrent part of full range of ports used most often Unofficial 6888 : MUSE Official 6888 : BitTorrent part of full range of ports used most often Unofficial 6889 : BitTorrent part of full range of ports used most often Unofficial 6891 : BitTorrent part of full range of ports used most often Unofficial 6900 : BitTorrent part of full range of ports used most often Unofficial 6891 : Windows Live Messenger (File transfer) Unofficial 6901 : Windows Live Messenger (Voice) Unofficial 6901 : BitTorrent part of full range of ports used most often Unofficial 6902 : BitTorrent part of full range of ports used most often Unofficial 6969 : acmsoda Official 6969 : BitTorrent tracker Unofficial 6970 : BitTorrent part of full range of ports used most often Unofficial 7000 : Default for Vuze's built in HTTPS Bittorrent Tracker Unofficial 7000 : Avira Server Management Console Unofficial 7001 : Avira Server Management Console Unofficial 7001 : Default for BEA WebLogic Server's HTTP server, though often changed during installation Unofficial 7002 : Default for BEA WebLogic Server's HTTPS server, though often changed during installation Unofficial 7005 : Default for BMC Software Control-M/Server and Control-M/Agent for Agent-to-Server, though often changed during installation Unofficial 7006 : Default for BMC Software Control-M/Server and Control-M/Agent for Server-to-Agent, though often changed during installation Unofficial 7010 : Default for Cisco AON AMC (AON Management Console)[110] Unofficial 7022 : Database mirroring endpoints[111] Unofficial 7023 : Bryan Wilcutt T2-NMCS Protocol for SatCom Modems Official 7025 : Zimbra LMTP [mailbox]—local mail delivery Unofficial 7047 : Zimbra conversion server Unofficial 7080 : Sepialine Argos Communications port Unofficial 7133 : Enemy Territory: Quake Wars Unofficial 7144 : Peercast[citation needed] Unofficial 7145 : Peercast[citation needed] Unofficial 7171 : Tibia Unofficial 7262 : CNAP (Calypso Network Access Protocol) Official 7306 : Zimbra mysql [mailbox][citation needed] Unofficial 7307 : Zimbra mysql [logger][citation needed] Unofficial 7312 : Sibelius License Server Unofficial 7396 : Web control interface for Folding@home v7.3.6 and later[112] Unofficial 7400 : RTPS (Real Time Publish Subscribe) DDS Discovery Official 7401 : RTPS (Real Time Publish Subscribe) DDS User-Traffic Official 7402 : RTPS (Real Time Publish Subscribe) DDS Meta-Traffic Official 7471 : Stateless Transport Tunneling (STT) Unofficial 7473 : Rise: The Vieneo Province Official 7474 : Neo4J Server webadmin[113] Official 7509 : ACPLT - process automation service Official 7547 : CPE WAN Management Protocol (CWMP) Technical Report 069 Official 7575 : Populous: The Beginning server Unofficial 7624 : Instrument Neutral Distributed Interface Official 7631 : ERLPhase Official 7634 : hddtemp—Utility to monitor hard drive temperature Unofficial 7652 : I2P anonymizing overlay network Unofficial 7655 : I2P SAM Bridge Socket API Unofficial 7656 : I2P anonymizing overlay network Unofficial 7670 : BrettspielWelt BSW Boardgame Portal Unofficial 7676 : Aqumin AlphaVision Remote Command Interface[citation needed] Unofficial 7700 : P2P DC (RedHub)[citation needed] Unofficial 7707 : Killing Floor Unofficial 7708 : Killing Floor Unofficial 7717 : Killing Floor Unofficial 7777 : iChat server file transfer proxy Unofficial 7777 : Oracle Cluster File System 2[citation needed] Unofficial 7777 : Windows backdoor program tini.exe default[citation needed] Unofficial 7777 : Just Cause 2: Multiplayer Mod Server[citation needed] Unofficial 7777 : Xivio default Chat Server[citation needed] Unofficial 7777 : Terraria default server Unofficial 7777 : San Andreas Multiplayer (SA-MP) default port server Unofficial 7778 : Bad Trip MUD[citation needed] Unofficial 7777 : Unreal Tournament series default server[citation needed] Unofficial 7777 : Unreal Tournament series default server[citation needed] Unofficial 7787 : GFI EventsManager 7 & 8[citation needed] Official 7831 : Default used by Smartlaunch Internet Cafe Administration[114] software Unofficial 7880 : PowerSchool Gradebook Server[citation needed] Unofficial 7890 : Default that will be used by the iControl Internet Cafe Suite Administration software Unofficial 7915 : Default for YSFlight server[115] Unofficial 7935 : Fixed port used for Adobe Flash Debug Player to communicate with a debugger (Flash IDE, Flex Builder or fdb).[116] Unofficial 7937 : EMC2 (Legato) Networker or Sun Solstice Backup Official 8000 : iRDMI (Intel Remote Desktop Management Interface)[117]—sometimes erroneously used instead of port 8080 Official 8000 : iRDMI (Intel Remote Desktop Management Interface)[117]—sometimes erroneously used instead of port 8080 Official 8000 : Commonly used for internet radio streams such as those using SHOUTcast Unofficial 8000 : Splunk web-interface Unofficial 8000 : FreemakeVideoCapture service a part of Freemake Video Downloader[118] Unofficial 8000 : Nortel Contivity Router Firewall User Authentication (FWUA) default port number Unofficial 8001 : Commonly used for internet radio streams such as those using SHOUTcast Unofficial 8002 : Cisco Systems Unified Call Manager Intercluster[citation needed] Unofficial 8005 : Apache Tomcat's Shutdown port Unofficial 8006 : Dell AppAssure 5 API and Replication[119] Official 8007 : Dell AppAssure 5 Engine[119] Official 8008 : HTTP Alternate Official 8008 : IBM HTTP Server administration default Unofficial 8009 : ajp13—Apache JServ Protocol AJP Connector Unofficial 8010 : XMPP File transfers Unofficial 8011 : HTTP/ : Symon Communications Event and Query Engine[citation needed] Unofficial 8014 : HTTP/ : Symon Communications Event and Query Engine[citation needed] Unofficial 8014 : Perseus SDR Receiver default remote connection port[citation needed] Unofficial 8020 : 360Works SuperContainer[120] Unofficial 8042 : Orthanc—Default HTTP Port for GUI Unofficial 8069 : OpenERP Default HTTP port (web interface and xmlrpc calls) Unofficial 8070 : OpenERP Legacy netrpc protocol Unofficial 8074 : Gadu-Gadu Unofficial 8075 : Killing Floor Unofficial 8078 : Default port for most Endless Online-based servers[citation needed] Unofficial 8080 : HTTP alternate (http_alt)—commonly used for Web proxy and caching server, or for running a Web server as a non-root user Official 8080 : Apache Tomcat Unofficial 8080 : M2MLogger WebFRONT Cloud connector Unofficial 8080 : Syncthing web GUI Unofficial 8080 : FilePhile Master/Relay Unofficial 8080 : Vermont Systems / RecTrac Vermont Systems RecTrac (WebTrac) network installer Unofficial 8081 : HTTP alternate, VibeStreamer, e.g. McAfee ePolicy Orchestrator (ePO) Unofficial 8083 : Transporter Connected Data, Inc. Unofficial 8085 : / : Wiki Service uses : (Mac OS X Server v10.5 and later) / inSpeak Communicator uses both : / : . Unofficial 8086 : HELM Web Host Automation Windows Control Panel Unofficial 8086 : Kaspersky AV Control Center Unofficial 8087 : Hosting Accelerator Control Panel Unofficial 8087 : Parallels Plesk Control Panel Unofficial 8087 : Kaspersky AV Control Center Unofficial 8088 : Asterisk (PBX) Web Configuration utility (GUI Addon) Unofficial 8089 : Splunk REST API endpoint. This port is NOT used for any forwarding or indexing. It is used only for command and control functions. Unofficial 8089 : AVM Fritzbox for automatic tr069 configuration. Unofficial 8090 : Atlassian Confluence (default port) [121] 8090 : Coral Content Distribution Network (deprecated; 80 and 8080 now supported)[122] Unofficial 8091 : CouchBase Web Administration Unofficial 8092 : CouchBase API Unofficial 8100 : Console Gateway License Verification Unofficial 8111 : JOSM Remote Control Unofficial 8112 : PAC Pacifica Coin Unofficial 8116 : Check Point Cluster Control Protocol Unofficial 8118 : Privoxy—advertisement-filtering Web proxy Official 8123 : Polipo Web proxy Official 8123 : Bukkit DynMap Default Webserver Bind Address Unofficial 8139 : Puppet (software) Client agent Unofficial 8140 : Puppet (software) Master server Unofficial 8172 : Microsoft Remote Administration for IIS Manager[123] Unofficial 8176 : Perceptive Automation[dead link] Indigo[dead link] Home automation server—control access Unofficial 8184 : NCSA Brown Dog Data Access Proxy Unofficial 8192 : Sophos Remote Management System Unofficial 8193 : Sophos Remote Management System Unofficial 8194 : Sophos Remote Management System Unofficial 8194 : Bloomberg Application[1] Official 8195 : Bloomberg Application[citation needed] Unofficial 8200 : GoToMyPC Unofficial 8222 : VMware Server Management User Interface[124] (insecure Web interface).[125] See also port 8333 Unofficial 8243 : HTTPS listener for Apache Synapse[126] Official 8280 : HTTP listener for Apache Synapse[126] Official 8281 : HTTP Listener for Gatecraft Plugin Unofficial 8291 : Winbox—Default on a MikroTik RouterOS for a Windows application used to administer MikroTik RouterOS[127] Unofficial 8303 : Teeworlds Server Unofficial 8330 : MultiBit HD, [1] Unofficial 8331 : MultiBit, [2] Unofficial 8332 : Bitcoin JSON-RPC server[128] Unofficial 8333 : Bitcoin[129] Unofficial 8333 : VMware Server Management User Interface[124] (secure Web interface).[125] See also port 8222 Unofficial 8337 : VisualSVN Distributed File System Service (VDFS)[130] Unofficial 8400 : cvp, CommVault Unified Data Management Official 8442 : CyBro A-bus, Cybrotech Ltd. Official 8443 : SW Soft Plesk Control Panel, Apache Tomcat SSL, Promise WebPAM SSL, McAfee ePolicy Orchestrator (ePO) Unofficial 8444 : Bitmessage Unofficial 8484 : MapleStory Login Server Unofficial 8500 : ColdFusion Macromedia/Adobe ColdFusion default and Duke Nukem 3D—default Unofficial 8501 : [3] DukesterX —default[citation needed] Unofficial 8530 : Windows Server Update Services Official 8531 : Windows Server Update Services over TLS/SSL (HTTPS) Official 8580 : Freegate Unofficial 8585 : MapleStory Game Server Unofficial 8586 : MapleStory Game Server Unofficial 8587 : MapleStory Game Server Unofficial 8588 : MapleStory Game Server Unofficial 8589 : MapleStory Game Server Unofficial 8601 : Wavestore CCTV protocol[131] Unofficial 8602 : Wavestore Notification protocol[131] Unofficial 8629 : Tibero Server Unofficial 8642 : Lotus Traveller[citation needed] Unofficial 8691 : Ultra Fractal default server port for distributing calculations over network computers Unofficial 8701 : SoftPerfect Bandwidth Manager Unofficial 8702 : SoftPerfect Bandwidth Manager Unofficial 8742 : avast! WebShield Unofficial 8767 : TeamSpeak—default Unofficial 8768 : TeamSpeak—alternate Unofficial 8778 : EPOS Speech Synthesis System Unofficial 8787 : MapleStory CashShop Game Server Unofficial 8788 : MapleStory CashShop Game Server Unofficial 8834 : Nessus web Unofficial 8835 : Passive Vulnerability Scanner web Unofficial 8836 : Log Correlation Engine web Unofficial 8840 : Opera Unite server Unofficial 8880 : cddbp-alt, CD DataBase (CDDB) protocol (CDDBP) alternate Official 8880 : cddbp-alt, CD DataBase (CDDB) protocol (CDDBP) alternate Official 8880 : WebSphere Application Server SOAP connector default Unofficial 8880 : Win Media Streamer to Server SOAP connector default Unofficial 8881 : Atlasz Informatics Research Ltd Secure Application Server[citation needed] Unofficial 8881 : Netflexity Inc QFlex—IBM WebSphere MQ monitoring software. Unofficial 8882 : Atlasz Informatics Research Ltd Secure Application Server[citation needed] Unofficial 8883 : Secure MQ Telemetry Transport (MQTT over SSL) Official 8886 : PPM3 (Padtec Management Protocol version 3) Unofficial 8887 : HyperVM HTTP Official 8888 : HyperVM HTTPS Official 8888 : Freenet HTTP Unofficial 8888 : NewsEDGE server Official 8888 : Sun Answerbook dwhttpd server (deprecated by docs.sun.com[dead link]) Unofficial 8888 : GNUmp3d HTTP music streaming and Web interface Unofficial 8888 : LoLo Catcher HTTP Web interface (www.optiform.com) Unofficial 8888 : D2GS Admin Console Telnet administration console for D2GS servers (Diablo 2) Unofficial 8888 : Earthland Relams 2 Server (AU1_2)[citation needed] Unofficial 8888 : MAMP Server Unofficial 8889 : MAMP Server Unofficial 8889 : Earthland Relams 2 Server (AU1_1)[citation needed] Unofficial 8937 : Transaction Warehouse Data Service (TWDS) Official 8983 : Default for Apache Solr[132] Unofficial 8998 : I2P Monotone Repository Unofficial 8989 : STEP Bible : Scripture Tools for Every Person Unofficial 9000 : SonarQube Web Server[133] Unofficial 9000 : Buffalo LinkSystem Web access[citation needed] Unofficial 9000 : DBGp Unofficial 9000 : SqueezeCenter web server & streaming Unofficial 9000 : Cast Unofficial 9000 : Play! Framework web server[134] Unofficial 9000 : Hadoop NameNode default port Unofficial 9000 : PHP-FPM default port Unofficial 9001 : ETL Service Manager[135] Official 9001 : Microsoft SharePoint authoring environment Unofficial 9001 : cisco-xremote router configuration[citation needed] Unofficial 9001 : Tor network default Unofficial 9001 : DBGp Proxy Unofficial 9001 : HSQLDB default port Unofficial 9002 : Newforma Server comms Unofficial 9009 : Pichat Server—Peer to peer chat software Official 9010 : TISERVICEMANAGEMENT Numara Track-It! Unofficial 9020 : WiT WiT Services Official 9025 : WiT WiT Services Official 9030 : Tor often used Unofficial 9043 : WebSphere Application Server Administration Console secure Unofficial 9050 : Tor Unofficial 9051 : Tor Unofficial 9060 : WebSphere Application Server Administration Console Unofficial 9080 : glrpc, Groove Collaboration software GLRPC Official 9080 : glrpc, Groove Collaboration software GLRPC Official 9080 : WebSphere Application Server HTTP Transport (port 1) default Unofficial 9080 : Remote Potato by FatAttitude, Windows Media Center addon Unofficial 9080 : ServerWMC, Windows Media Center addon Unofficial 9090 : WebSM Unofficial 9090 : Webwasher, Secure Web, McAfee Web Gateway—Default Proxy Port[citation needed] Unofficial 9090 : Openfire Administration Console Unofficial 9090 : SqueezeCenter control (CLI) Unofficial 9090 : Cherokee Admin Panel Unofficial 9091 : Openfire Administration Console (SSL Secured) Unofficial 9091 : Transmission (BitTorrent client) Web Interface Unofficial 9092 : H2 (DBMS) Database Server Unofficial 9100 : PDL Data Stream Official 9100 : LPR - RAW Printing Official 9101 : Bacula Director Official 9102 : Bacula File Daemon Official 9103 : Bacula Storage Daemon Official 9105 : Xadmin Control Daemon Official 9106 : Astergate Control Daemon Official 9107 : Astergate-FAX Control Daemon Official 9110 : SSMP Message protocol Unofficial 9119 : MXit Instant Messenger Official 9150 : Tor Unofficial 9191 : Catamount Software—PocketMoney Sync[citation needed] Unofficial 9191 : Sierra Wireless Airlink Unofficial 9199 : Avtex LLC—qStats Unofficial 9200 : Elasticsearch[136]—default Elasticsearch port Unofficial 9217 : iPass Platform Service Unofficial 9293 : Sony PlayStation RemotePlay[137] Unofficial 9300 : IBM Cognos 8 SOAP Business Intelligence and Performance Management Unofficial 9303 : D-Link Shareport Share storage and MFP printers Unofficial 9306 : Sphinx Native API Official 9309 : Sony PlayStation Vita Host Collaboration WiFi Data Transfer[138] Unofficial 9312 : Sphinx SphinxQL Official 9332 : Litecoin JSON-RPC server Unofficial 9333 : Litecoin Unofficial 9339 : Clash of Clans, a mobile freemium strategy video game Unofficial 9389 : adws, Microsoft AD DS Web Services, Powershell uses this port Official 9418 : git, Git pack transfer service Official 9420 : MooseFS distributed file system—master server to chunk servers Unofficial 9421 : MooseFS distributed file system—master server to clients Unofficial 9422 : MooseFS distributed file system—chunk servers to clients Unofficial 9443 : VMware Websense Triton console (HTTPS port used for accessing and administrating a vCenter Server via the Web Management Interface) Unofficial 9443 : NCSA Brown Dog Data Tilling Service Unofficial 9535 : mngsuite, LANDesk Management Suite Remote Control Official 9536 : laes-bf, IP Fabrics Surveillance buffering function Official 9600 : Omron FINS, OMRON FINS PLC communication Official 9675 : Spiceworks Desktop, IT Helpdesk Software Unofficial 9676 : Spiceworks Desktop, IT Helpdesk Software Unofficial 9695 : CCNx Official 9800 : WebDAV Source Official 9800 : WebCT e-learning portal Unofficial 9875 : Club Penguin Disney online game for kids Unofficial 9898 : MonkeyCom[citation needed] Official 9898 : MonkeyCom[citation needed] Official 9898 : Tripwire—File Integrity Monitoring Software[139] Unofficial 9899 : SCTP tunneling (port number used in SCTP packets encapsulated in : , RFC6951) Official 9987 : TeamSpeak 3 server default (voice) port (for the conflicting service see the IANA list) Unofficial 9996 : AdRem Software, Inc.'s NetCrunch NetFlow collector port. This port can be changed [140] Unofficial 9997 : Splunk port for communication between the forwarders and indexers Unofficial 9999 : Hydranode—edonkey2000 TELNET control Unofficial 9999 : Lantronix UDS-10/UDS100[141] RS-485 to Ethernet Converter TELNET control Unofficial 9999 : Urchin Web Analytics[citation needed] Unofficial 10000 : Webmin—Web-based administration tool for Unix-like systems Unofficial 10000 : BackupExec Unofficial 10000 : Ericsson Account Manager (avim)[citation needed] Unofficial 10001 : Lantronix UDS-10/UDS100[142] RS-485 to Ethernet Converter default Unofficial 10003 : ForeScout SecureConnector[citation needed] Unofficial 10008 : Octopus Multiplexer, primary port for the CROMP protocol[dead link], which provides a platform-independent means for communication of objects across a network Official 10009 : Cross Fire, a multiplayer online First Person Shooter[citation needed] Unofficial 10010 : Open Object Rexx (ooRexx) rxapi daemon Official 10017 : AIX,NeXT, HPUX—rexd daemon control[citation needed] Unofficial 10024 : Zimbra smtp [mta]—to amavis from postfix[citation needed] Unofficial 10025 : Zimbra smtp [mta]—back to postfix from amavis[citation needed] Unofficial 10042 : Mathoid server[citation needed] Unofficial 10050 : Zabbix-Agent Official 10051 : Zabbix-Trapper Official 10110 : NMEA 0183 Navigational Data. Transport of NMEA 0183 sentences over : or : Official 10113 : NetIQ Endpoint Official 10114 : NetIQ Qcheck Official 10115 : NetIQ Endpoint Official 10116 : NetIQ VoIP Assessor Official 10172 : Intuit Quickbooks client Unofficial 10200 : FRISK Software International's fpscand virus scanning daemon for Unix platforms[143] Unofficial 10200 : FRISK Software International's f-protd virus scanning daemon for Unix platforms[144] Unofficial 10201 : FRISK Software International's f-protd virus scanning daemon for Unix platforms[144] Unofficial 10212 : GE Intelligent Platforms Proficy HMI/SCADA – CIMPLICITY WebView[145] Official 10301 : VoiceIP-ACS UMP default device provisioning endpoint[citation needed] Unofficial 10302 : VoiceIP-ACS UMP default device provisioning endpoint (SSL)[citation needed] Unofficial 10308 : Lock-on: Modern Air Combat[citation needed] Unofficial 10480 : SWAT 4 Dedicated Server[citation needed] Unofficial 10505 : BlueStacks (android simulator) broadcast[146] Unofficial 10514 : TLS-enabled Rsyslog (default by convention) Unofficial 10823 : Farming Simulator 2011 Default Server[citation needed] Unofficial 10891 : Jungle Disk (this port is opened by the Jungle Disk Monitor service on the localhost)[citation needed] Unofficial 11001 : metasys ( Johnson Controls Metasys java AC control environment )[citation needed] Unofficial 11111 : RiCcI - Remote Configuration Interface (Redhat Linux) Unofficial 11112 : ACR/NEMA Digital Imaging and Communications in Medicine (DICOM) Official 11155 : Tunngle Unofficial 11211 : memcached Unofficial 11214 : memcached Incoming SSL Proxy Unofficial 11215 : memcached Internal Outgoing SSL Proxy Unofficial 11235 : Savage:Battle for Newerth Server Hosting[citation needed] Unofficial 11294 : Blood Quest Online Server[citation needed] Unofficial 11371 : OpenPGP HTTP key server Official 11576 : IPStor Server management communication Unofficial 11950 : Murraycoin JSON-RPC server[147] Unofficial 11951 : Murraycoin[147] Unofficial 12007 : NetCrunch 7 port for connection between NetCrunch 7 Server and Administration Console. This port can be changed [140] Unofficial 12008 : NetCrunch default connection broker port [140] Unofficial 12009 : NetCrunch 8 port for connection between NetCrunch 8 Server and Administration Console. This port can be changed [140] Unofficial 12010 : ElevateDB default database port[148] Unofficial 12011 : Axence nVision[149] Unofficial 12012 : Axence nVision[149] Unofficial 12012 : Audition Online Dance Battle, Korea Server—Status/Version Check Unofficial 12012 : Audition Online Dance Battle, Korea Server—Status/Version Check Unofficial 12013 : Audition Online Dance Battle, Korea Server Unofficial 12030 : NetCrunch - port for connection between NetCrunch Server and NetCrunch Guard [140] Unofficial 12031 : Axence nVision[149] Unofficial 12032 : Axence nVision[149] Unofficial 12035 : Linden Lab viewer to sim on SecondLife[citation needed] Unofficial 12201 : GELF Protocol Unofficial 12222 : Light Weight Access Point Protocol (LWAPP) LWAPP data (RFC 5412) Official 12223 : Light Weight Access Point Protocol (LWAPP) LWAPP control (RFC 5412) Official 12345 : NetBus—remote administration tool (often Trojan horse). Also used by NetBuster. Little Fighter 2 ( : ), Cubeworld[150] ( : and : ), and ( : ) GVG (Grass Valley Group) SMS7000 and RCL video router control Unofficial 12443 : IBM HMC web browser management access over HTTPS instead of default port 443[151] Unofficial 12489 : NSClient/NSClient++/NC_Net (Nagios) Unofficial 12975 : LogMeIn Hamachi (VPN tunnel software; also port 32976)—used to connect to Mediation Server (bibi.hamachi.cc); will attempt to use SSL ( : port 443) if both 12975 & 32976 fail to connect Unofficial 12998 : Takenaka RDI Mirror World on SecondLife[citation needed] Unofficial 13001 : ForeScout CounterACT[citation needed] Unofficial 13000 : Linden Lab viewer to sim on SecondLife[citation needed] Unofficial 13008 : Cross Fire, a multiplayer online First Person Shooter[citation needed] Unofficial 13075 : Default[152] for BMC Software Control-M/Enterprise Manager Corba communication, though often changed during installation Official 13195 : Ontolux Ontolux 2D Unofficial 13337 : ÆtherNet peer-to-peer networking[citation needed] Unofficial 13720 : Symantec NetBackup—bprd (formerly VERITAS) Official 13721 : Symantec NetBackup—bpdbm (formerly VERITAS) Official 13724 : Symantec Network Utility—vnetd (formerly VERITAS) Official 13782 : Symantec NetBackup—bpcd (formerly VERITAS) Official 13783 : Symantec VOPIED protocol (formerly VERITAS) Official 13785 : Symantec NetBackup Database—nbdb (formerly VERITAS) Official 13786 : Symantec nomdb (formerly VERITAS) Official 14439 : APRS UI-View Amateur Radio[153] UI-WebServer Unofficial 14567 : Battlefield 1942 and mods Unofficial 14900 : K3 SYSPRO K3 Framework WCF Backbone[citation needed] Unofficial 15000 : psyBNC Unofficial 15000 : Wesnoth Unofficial 15000 : Kaspersky Network Agent[citation needed] Unofficial 15000 : hydap, Hypack Hydrographic Software Packages Data Acquisition Official 15000 : hydap, Hypack Hydrographic Software Packages Data Acquisition Official 15556 : Jeex.EU Artesia (direct client-to-db.service) Official 15567 : Battlefield Vietnam and mods Unofficial 15345 : XPilot Contact Official 16000 : Oracle WebCenter Content: Imaging (formerly known as Oracle Universal Content Management). Port though often changed during installation Unofficial 16000 : shroudBNC Unofficial 16080 : Mac OS X Server Web (HTTP) service with performance cache[154] Unofficial 16200 : Oracle WebCenter Content: Content Server (formerly known as Oracle Universal Content Management). Port though often changed during installation Unofficial 16225 : Oracle WebCenter Content: Content Server Web UI. Port though often changed during installation Unofficial 16250 : Oracle WebCenter Content: Inbound Refinery (formerly known as Oracle Universal Content Management). Port though often changed during installation Unofficial 16261 : Project Zomboid Multiplayer Server: Additional sequential ports used for each player connecting to server Unofficial 16300 : Oracle WebCenter Content: Records Management (formerly known as Oracle Universal Records Management). Port though often changed during installation Unofficial 16384 : Hewlett Packard Connected Backup[155] Official 16384 : CISCO Default RTP MIN Unofficial 16400 : Oracle WebCenter Content: Capture (formerly known as Oracle Document Capture). Port though often changed during installation Unofficial 16482 : CISCO Default RTP MAX official 16567 : Battlefield 2 and mods Unofficial 17011 : Worms multiplayer Unofficial 17500 : Dropbox LanSync Protocol (db-lsp); used to synchronize file catalogs between Dropbox clients on a local network. Official 18010 : Super Dancer Online Extreme(SDO-X)—CiB Net Station Malaysia Server[citation needed] Unofficial 18091 : memcached Internal REST HTTPS for SSL Unofficial 18092 : memcached Internal CAPI HTTPS for SSL Unofficial 18104 : RAD PDF Service Official 18180 : DART Reporting server[citation needed] Unofficial 18200 : Audition Online Dance Battle, AsiaSoft Thailand Server—Status/Version Check Unofficial 18201 : Audition Online Dance Battle, AsiaSoft Thailand Server Unofficial 18206 : Audition Online Dance Battle, AsiaSoft Thailand Server—FAM Database Unofficial 18300 : Audition Online Dance Battle, AsiaSoft SEA Server—Status/Version Check Unofficial 18301 : Audition Online Dance Battle, AsiaSoft SEA Server Unofficial 18306 : Audition Online Dance Battle, AsiaSoft SEA Server—FAM Database Unofficial 18333 : Bitcoin testnet[129] Unofficial 18400 : Audition Online Dance Battle, KAIZEN Brazil Server—Status/Version Check Unofficial 18401 : Audition Online Dance Battle, KAIZEN Brazil Server Unofficial 18505 : Audition Online Dance Battle R4p3 Server, Nexon Server—Status/Version Check Unofficial R4p3 Server 18506 : Audition Online Dance Battle, Nexon Server Unofficial 18605 : X-BEAT—Status/Version Check Unofficial 18606 : X-BEAT Unofficial 19000 : Audition Online Dance Battle, G10/alaplaya Server—Status/Version Check Unofficial 19000 : JACK sound server Unofficial 19001 : Audition Online Dance Battle, G10/alaplaya Server Unofficial 19007 : Veejansh Inc. Scintilla Device Service Official 19132 : Standard Minecraft Pocket Edition Multiplayer Server Port Unofficial 19150 : Gkrellm Server Unofficial 19226 : Panda Software AdminSecure Communication Agent Unofficial 19283 : K2—KeyAuditor & KeyServer, Sassafras Software Inc.[156] Software Asset Management tools Official 19294 : Google Talk Voice and Video connections[157] Unofficial 19295 : Google Talk Voice and Video connections[157] Unofficial 19302 : Google Talk Voice and Video connections[157] Unofficial 19315 : KeyShadow for K2—KeyAuditor & KeyServer, Sassafras Software Inc.[156] Software Asset Management tools Official 19540 : Gamecoin RCP[citation needed] Unofficial 19540 : Gamecoin Testnet[citation needed] Unofficial 19540 : Gamecoin P2P[citation needed] Unofficial 19540 : Belkin Network USB Hub[citation needed] Unofficial 19638 : Ensim Control Panel[citation needed] Unofficial 19812 : 4D database SQL Communication[158] Official 19813 : 4D database Client Server Communication[158] Official 19814 : 4D database DB4D Communication[158] Official 19999 : DNP—Secure (Distributed Network Protocol—Secure), a secure version of the protocol used in SCADA systems between communicating RTU's and IED's Official 20000 : DNP (Distributed Network Protocol), a protocol used in SCADA systems between communicating RTU's and IED's Official 20000 : Usermin, Web-based user tool Unofficial 20202 : OnNet (Net2E) Unofficial 20014 : DART Reporting server[citation needed] Unofficial 20560 : Killing Floor Unofficial 20595 : 0 A.D. Empires Ascendant Unofficial 20702 : Precise TPM Listener Agent Unofficial 20720 : Symantec i3 Web GUI server Unofficial 20790 : Precise TPM Web GUI server Unofficial 21001 : AMLFilter, AMLFilter Inc. amlf-admin default port Unofficial 21011 : AMLFilter, AMLFilter Inc. amlf-engine-01 default http port Unofficial 21012 : AMLFilter, AMLFilter Inc. amlf-engine-01 default https port Unofficial 21021 : AMLFilter, AMLFilter Inc. amlf-engine-02 default http port Unofficial 21022 : AMLFilter, AMLFilter Inc. amlf-engine-02 default https port Unofficial 21025 : Starbound Server (default), Starbound Unofficial 22136 : FLIR Systems Camera Resource Protocol Unofficial 22222 : Davis Instruments, WeatherLink IP Unofficial 22347 : WibuKey, WIBU-SYSTEMS AG Software protection system Official 22349 : Wolfson Microelectronics WISCEBridge Debug Protocol[159] Unofficial 22350 : CodeMeter, WIBU-SYSTEMS AG Software protection system Official 23073 : Soldat Dedicated Server Unofficial 23399 : Skype Default Protocol Unofficial 23513 : Duke Nukem 3D#Source code Duke Nukem Ports Unofficial 24441 : Pyzor spam detection network Unofficial 24444 : NetBeans integrated development environment Unofficial 24465 : Tonido Directory Server for Tonido which is a Personal Web App and P2P platform Official 24554 : BINKP, Fidonet mail transfers over : /IP Official 24800 : Synergy: keyboard/mouse sharing software Unofficial 24842 : StepMania: Online: Dance Dance Revolution Simulator Unofficial 25000 : Teamware Office standard client connection Official 25001 : Default port for Unity3D networking Official 25003 : Teamware Office client notifier Official 25005 : Teamware Office message transfer Official 25007 : Teamware Office MIME Connector Official 25008 : Jayson's Water Fun Connector Unofficial 25010 : Teamware Office Agent server Official 25560 : codeheart.js Relay Server Unofficial 25565 : Standard Minecraft (Dedicated) Server Unofficial 25565 : MySQL Standard MySQL port Unofficial 25570 : Manic Digger default single player port Unofficial 25826 : collectd default port[160] Unofficial 25828 : DarknessBlade Network. Unofficial 25888 : Xfire (Firewall Report, : _IN) IP Address (206.220.40.146) resolves to gameservertracking.xfire.com. Use unknown. Unofficial 25999 : Xfire Unofficial 26000 : id Software's Quake server Official 26000 : id Software's Quake server Official 26000 : CCP's EVE Online Online gaming MMORPG Unofficial 26000 : Xonotic, an open source arena shooter Official 26850 : War of No Return Server Port[citation needed] Unofficial 26900 : CCP's EVE Online Online gaming MMORPG Unofficial 26901 : CCP's EVE Online Online gaming MMORPG Unofficial 26950 : GIMA Productions Unofficial 27000 : Steam Client Unofficial 27000 : (through 27006) id Software's QuakeWorld master server Unofficial 27000 : PowerBuilder SySAM license server Unofficial 27000 : FlexNet Publisher's License server (from the range of default ports) Unofficial 27010 : Source engine dedicated server port Unofficial 27014 : Steam Downloads Unofficial 27014 : Source engine dedicated server port (rare) Unofficial 27015 : GoldSrc and Source engine dedicated server port, AppleMobileDeviceService[161] Unofficial 27016 : Magicka server port Unofficial 27017 : mongoDB server port Unofficial 27036 : Steam In-Home Streaming (Only LAN) Unofficial 27374 : Sub7 default. Unofficial 27500 : id Software's QuakeWorld Unofficial 27888 : Kaillera server Unofficial 27900 : Nintendo Wi-Fi Connection Unofficial 27901 : Nintendo Wi-Fi Connection Unofficial 27901 : id Software's Quake II master server Unofficial 27950 : OpenArena outgoing Unofficial 27960 : Activision's Enemy Territory and id Software's Quake III Arena, Quake III and Quake Live and some ioquake3 derived games, such as Urban Terror (OpenArena incoming) Unofficial 28000 : Bitfighter Common/default Bitfighter Server Unofficial 28001 : Starsiege: Tribes Common/default Tribes v.1 Server Unofficial 28395 : www.SmartSystemsLLC.com Used by Smart Sale 5.0[citation needed] Unofficial 28785 : Cube 2 Sauerbraten[162] Unofficial 28786 : Cube 2 Sauerbraten Port 2[162] Unofficial 28801 : Red Eclipse (Cube 2 derivative) default ports[163] Unofficial 28852 : Killing Floor Unofficial 28910 : Nintendo Wi-Fi Connection[164] Unofficial 28960 : Call of Duty; Call of Duty: United Offensive; Call of Duty 2; Call of Duty 4: Modern Warfare; Call of Duty: World at War (PC Version) Unofficial 29000 : Perfect World International Used by the Perfect World International Client Unofficial 29070 : Game titled "Jedi Knight: Jedi Academy" by Ravensoft Unofficial 29292 : TMO Integration Service Communications Port, Used by Transaction Manager SaaS (HighJump Software)[citation needed] Unofficial 29900 : Nintendo Wi-Fi Connection[164] Unofficial 29920 : Nintendo Wi-Fi Connection[164] Unofficial 30000 : Pokémon Netbattle Unofficial 30000 : MineTest Dedicated Server Unofficial 30301 : BitTorrent Unofficial 30564 : Multiplicity: keyboard/mouse/clipboard sharing software Unofficial 30718 : Lantronix Discovery for Lantronix serial-to-ethernet devices Unofficial 30777 : ZangZing agent Unofficial 31314 : electric imp node<>server communication (TLS) Unofficial 31337 : Back Orifice—remote administration tool (often Trojan horse) Unofficial 31415 : ThoughtSignal—Server Communication Service (often Informational) Unofficial 31438 : Rocket Software U2 uvcs—Server Communication Service Unofficial 31456 : TetriNET IRC gateway on some servers Unofficial 31457 : TetriNET Official 31458 : TetriNET Used for game spectators Unofficial 31620 : LM-MON (Standard Floating License Manager LM-MON) Official 31820 : SyFlo SyFlo license manager Unofficial 32000 : FlightGear multiplayer, experimental 2nd port (working code mod submitted to main fgms developer 2015-III-04 for evaluation)[76] Unofficial 32123 : x3Lobby Used by x3Lobby, an internet application. Unofficial 32137 : Immunet Protect ( : in version 2.0,[165] : since version 3.0[166]) Unofficial 32245 : MMTSG-mutualed over MMT (encrypted transmission) Unofficial 32400 : Used for Plex Media Server connections and media streams Unofficial 32769 : FileNet RPC Unofficial 32887 : Used by "Ace of Spades" game Unofficial 32976 : LogMeIn Hamachi (VPN tunnel software; also port 12975)—used to connect to Mediation Server (bibi.hamachi.cc); will attempt to use SSL ( : port 443) if both 12975 & 32976 fail to connect Unofficial 33330 : FMAudit Unofficial 33333 : TNTchat default server port Unofficial 33434 : traceroute Official 33848 : Jenkins Remote access API and Auto-Discovery Unofficial 33982 : Dezta software Unofficial 34000 : MasterPort—WarZ Unofficial 34001 : ClientPort—WarZ Unofficial 34010 : PortStart—WarZ Unofficial 34271 : Remuco remote control for media players[167] Unofficial 34443 : Linksys PSUS4 print server[168] Unofficial 34567 : EDI service[169] Official 35357 : OpenStack ID Service Official 36330 : Folding@home v7 default for client control interface Unofficial 36700 : MapX communication port Official 36963 : Unreal Software multiplayer games, such as Counter Strike 2D (2D clone of Counter Strike) Unofficial 37601 : Epipole File Transfer Protocol [170] Official 37659 : Axence nVision[citation needed] Unofficial 37777 : Digital Video Recorder hardware[citation needed] Unofficial 40000 : SafetyNET p Real-time Industrial Ethernet protocol Official 40123 : Flatcast[171] Unofficial 41794 : Crestron Control Port Official 41795 : Crestron Control Port Official 41823 : Murealm Client[citation needed] Unofficial 43034 : LarmX.com™ database update mtr port[citation needed] Unofficial 43047 : TheòsMessenger second port for service TheòsMessenger[citation needed] Unofficial 43048 : TheòsMessenger third port for service TheòsMessenger[citation needed] Unofficial 43594 : RuneScape, FunOrb, Runescape Private Servers game servers Unofficial 43595 : RuneScape JAGGRAB servers Unofficial 44405 : Mu Online Connect Server[citation needed] Unofficial 44444 : LightClaw.TeamServer Asset synchronization[citation needed] Unofficial 45824 : Server for the DAI family of client-server products[citation needed] Official 47001 : WinRM—Windows Remote Management Service[172] Official 47808 : BACnet Building Automation and Control Networks (4780810 = BAC016), commonly spills to 47809–47816 Official 48653 : Robot Raconteur transport[173] Official 49151 : Reserved[1]