# /etc/services## Network services, Internet style## Note that it is presently the policy of IANA to assign a single well-known# port number for both TCP and UDP; hence, most entries here have two entries# even if the protocol doesn't support UDP operations.## Some References:# http://www.iana.org/assignments/port-numbers# http://www.freebsd.org/cgi/cvsweb.cgi/src/etc/services## Each line describes one service, and is of the form:# service-name  port/protocol  [aliases ...]   [# comment]### IANA Assignments [Well Known Ports]# The Well Known Ports are assigned by the IANA and on most systems can# only be used by system (or root) processes or by programs executed by# privileged users.# The range for assigned ports managed by the IANA is 0-1023.#tcpmux		1/tcp				# TCP port service multiplexertcpmux		1/udpcompressnet	2/tcp				# Management Utilitycompressnet	2/udpcompressnet	3/tcp				# Compression Processcompressnet	3/udprje		5/tcp				# Remote Job Entryrje		5/udpecho		7/tcp				# Echoecho		7/udpdiscard		9/tcp		sink null	# Discarddiscard		9/udp		sink nullsystat		11/tcp		users		# Active Userssystat		11/udp		usersdaytime		13/tcp				# Daytime (RFC 867)daytime		13/udp#netstat	15/tcp				# (was once asssigned, no more)qotd		17/tcp		quote		# Quote of the Dayqotd		17/udp		quotemsp		18/tcp				# Message Send Protocolmsp		18/udpchargen		19/tcp		ttytst source	# Character Generatorchargen		19/udp		ttytst sourceftp-data	20/tcp				# File Transfer [Default Data]ftp-data	20/udpftp		21/tcp				# File Transfer [Control]ftp		21/udp		fsp fspdssh		22/tcp				# SSH Remote Login Protocolssh		22/udptelnet		23/tcp				# Telnettelnet		23/udp# private	24/tcp				# any private mail system# private	24/udpsmtp		25/tcp		mail		# Simple Mail Transfersmtp		25/udpnsw-fe		27/tcp				# NSW User System FEnsw-fe		27/udpmsg-icp		29/tcp				# MSG ICPmsg-icp		29/udpmsg-auth	31/tcp				# MSG Authenticationmsg-auth	31/udpdsp		33/tcp				# Display Support Protocoldsp		33/udp# private	35/tcp				# any private printer server# private	35/udptime		37/tcp		timservertime		37/udp		timserverrap		38/tcp				# Route Access Protocolrap		38/udprlp		39/tcp		resource	# Resource Location Protocolrlp		39/udp		resourcegraphics	41/tcp				# Graphicsgraphics	41/udpnameserver	42/tcp		name		# Host Name Servernameserver	42/udp		namenicname		43/tcp		whois		# Who Isnicname		43/udp		whoismpm-flags	44/tcp				# MPM FLAGS Protocolmpm-flags	44/udpmpm		45/tcp				# Message Processing Module [recv]mpm		45/udpmpm-snd		46/tcp				# MPM [default send]mpm-snd		46/udpni-ftp		47/tcp				# NI FTPni-ftp		47/udpauditd		48/tcp				# Digital Audit Daemonauditd		48/udptacacs		49/tcp				# Login Host Protocol (TACACS)tacacs		49/udpre-mail-ck	50/tcp				# Remote Mail Checking Protocolre-mail-ck	50/udpdomain		53/tcp				# Domain Name Serverdomain		53/udpxns-ch		54/tcp				# XNS Clearinghousexns-ch		54/udpisi-gl		55/tcp				# ISI Graphics Languageisi-gl		55/udpxns-auth	56/tcp				# XNS Authenticationxns-auth	56/udp# private	57/tcp				# any private terminal access# private	57/udpxns-mail	58/tcp				# XNS Mailxns-mail	58/udp# private	59/tcp				# any private file service# private	59/udpni-mail		61/tcp				# NI MAILni-mail		61/udpacas		62/tcp				# ACA Servicesacas		62/udpwhois++		63/tcp				# whois++whois++		63/udpcovia		64/tcp				# Communications Integrator (CI)covia		64/udptacacs-ds	65/tcp				# TACACS-Database Servicetacacs-ds	65/udpsql*net		66/tcp				# Oracle SQL*NETsql*net		66/udpbootps		67/tcp				# Bootstrap Protocol Server (BOOTP)bootps		67/udpbootpc		68/tcp				# Bootstrap Protocol Client (BOOTP)bootpc		68/udptftp		69/tcp				# Trivial File Transfertftp		69/udpgopher		70/tcp				# Gophergopher		70/udpnetrjs-1	71/tcp				# Remote Job Servicenetrjs-1	71/udpnetrjs-2	72/tcpnetrjs-2	72/udpnetrjs-3	73/tcpnetrjs-3	73/udpnetrjs-4	74/tcpnetrjs-4	74/udp# private	75/tcp				# any private dial out service# private	75/udpdeos		76/tcp				# Distributed External Object Storedeos		76/udp# private	77/tcp				# any private RJE service# private	77/udpvettcp		78/tcp				# vettcpvettcp		78/udpfinger		79/tcp				# Fingerfinger		79/udphttp		80/tcp		www www-http	# World Wide Web HTTPhttp		80/udp		www www-httphosts2-ns	81/tcp				# HOSTS2 Name Serverhosts2-ns	81/udpxfer		82/tcp				# XFER Utilityxfer		82/udpmit-ml-dev	83/tcp				# MIT ML Devicemit-ml-dev	83/udpctf		84/tcp				# Common Trace Facilityctf		84/udpmit-ml-dev	85/tcp				# MIT ML Devicemit-ml-dev	85/udpmfcobol		86/tcp				# Micro Focus Cobolmfcobol		86/udp# private	87/tcp				# any private terminal link# private	87/udpkerberos	88/tcp		kerberos5 krb5	# Kerberoskerberos	88/udp		kerberos5 krb5su-mit-tg	89/tcp				# SU/MIT Telnet Gatewaysu-mit-tg	89/udpdnsix		90/tcp				# DNSIX Securit Attribute Token Mapdnsix		90/udpmit-dov		91/tcp				# MIT Dover Spoolermit-dov		91/udpnpp		92/tcp				# Network Printing Protocolnpp		92/udpdcp		93/tcp				# Device Control Protocoldcp		93/udpobjcall		94/tcp				# Tivoli Object Dispatcherobjcall		94/udpsupdup		95/tcp				# SUPDUPsupdup		95/udpdixie		96/tcp				# DIXIE Protocol Specificationdixie		96/udpswift-rvf	97/tcp				# Swift Remote Virtural File Protocolswift-rvf	97/udptacnews		98/tcp				# TAC Newstacnews		98/udpmetagram	99/tcp				# Metagram Relaymetagram	99/udp#newacct	100/tcp				# [unauthorized use]hostname	101/tcp		hostnames	# NIC Host Name Serverhostname	101/udp		hostnamesiso-tsap	102/tcp		tsap		# ISO-TSAP Class 0iso-tsap	102/udp		tsapgppitnp		103/tcp				# Genesis Point-to-Point Trans Netgppitnp		103/udpacr-nema	104/tcp				# ACR-NEMA Digital Imag. & Comm. 300acr-nema	104/udpcso		105/tcp		csnet-ns cso-ns	# CCSO name server protocolcso		105/udp		csnet-ns cso-ns3com-tsmux	106/tcp		poppassd	# 3COM-TSMUX3com-tsmux	106/udp		poppassd	# Eudora: Unauthorized use by insecure poppassd protocolrtelnet		107/tcp				# Remote Telnet Servicertelnet		107/udpsnagas		108/tcp				# SNA Gateway Access Serversnagas		108/udppop2		109/tcp		pop-2 postoffice# Post Office Protocol - Version 2pop2		109/udp		pop-2pop3		110/tcp		pop-3		# Post Office Protocol - Version 3pop3		110/udp		pop-3sunrpc		111/tcp		portmapper	# SUN Remote Procedure Callsunrpc		111/udp		portmappermcidas		112/tcp				# McIDAS Data Transmission Protocolmcidas		112/udpauth		113/tcp		authentication tap ident # Authentication Serviceauth		113/udpsftp		115/tcp				# Simple File Transfer Protocolsftp		115/udpansanotify	116/tcp				# ANSA REX Notifyansanotify	116/udpuucp-path	117/tcp				# UUCP Path Serviceuucp-path	117/udpsqlserv		118/tcp				# SQL Servicessqlserv		118/udpnntp		119/tcp		readnews untp	# Network News Transfer Protocolnntp		119/udp		readnews untpcfdptkt		120/tcp				# CFDPTKTcfdptkt		120/udperpc		121/tcp				# Encore Expedited Remote Pro.Callerpc		121/udpsmakynet	122/tcp				# SMAKYNETsmakynet	122/udpntp		123/tcp				# Network Time Protocolntp		123/udpansatrader	124/tcp				# ANSA REX Traderansatrader	124/udplocus-map	125/tcp				# Locus PC-Interface Net Map Serlocus-map	125/udpnxedit		126/tcp		unitary		# NXEditnxedit		126/udp		unitary		# Unisys Unitary Loginlocus-con	127/tcp				# Locus PC-Interface Conn Serverlocus-con	127/udpgss-xlicen	128/tcp				# GSS X License Verificationgss-xlicen	128/udppwdgen		129/tcp				# Password Generator Protocolpwdgen		129/udpcisco-fna	130/tcp				# cisco FNATIVEcisco-fna	130/udpcisco-tna	131/tcp				# cisco TNATIVEcisco-tna	131/udpcisco-sys	132/tcp				# cisco SYSMAINTcisco-sys	132/udpstatsrv		133/tcp				# Statistics Servicestatsrv		133/udpingres-net	134/tcp				# INGRES-NET Serviceingres-net	134/udpepmap		135/tcp		loc-srv		# DCE endpoint resolutionepmap		135/udp		loc-srvprofile		136/tcp				# PROFILE Naming Systemprofile		136/udpnetbios-ns	137/tcp				# NETBIOS Name Servicenetbios-ns	137/udpnetbios-dgm	138/tcp				# NETBIOS Datagram Servicenetbios-dgm	138/udpnetbios-ssn	139/tcp				# NETBIOS Session Servicenetbios-ssn	139/udpemfis-data	140/tcp				# EMFIS Data Serviceemfis-data	140/udpemfis-cntl	141/tcp				# EMFIS Control Serviceemfis-cntl	141/udpimap		143/tcp		imap2		# Internet Message Access Protocolimap		143/udp		imap2uma		144/tcp				# Universal Management Architectureuma		144/udpuaac		145/tcp				# UAAC Protocoluaac		145/udpiso-tp0		146/tcp				# ISO-TP0iso-tp0		146/udpiso-ip		147/tcp				# ISO-IPiso-ip		147/udpjargon		148/tcp				# Jargonjargon		148/udpaed-512		149/tcp				# AED 512 Emulation Serviceaed-512		149/udpsql-net		150/tcp				# SQL-NETsql-net		150/udphems		151/tcp				# HEMShems		151/udpbftp		152/tcp				# Background File Transfer Programbftp		152/udpsgmp		153/tcp				# SGMPsgmp		153/udpnetsc-prod	154/tcp				# NETSCnetsc-prod	154/udpnetsc-dev	155/tcpnetsc-dev	155/udpsqlsrv		156/tcp				# SQL Servicesqlsrv		156/udpknet-cmp	157/tcp				# KNET/VM Command/Message Protocolknet-cmp	157/udppcmail-srv	158/tcp				# PCMail Serverpcmail-srv	158/udpnss-routing	159/tcp				# NSS-Routingnss-routing	159/udpsgmp-traps	160/tcp				# SGMP-TRAPSsgmp-traps	160/udpsnmp		161/tcp				# Simple Net Mgmt Protosnmp		161/udpsnmptrap	162/tcp		snmp-trap	# Traps for SNMPsnmptrap	162/udp		snmp-trapcmip-man	163/tcp				# CMIP/TCP Managercmip-man	163/udpcmip-agent	164/tcp				# CMIP/TCP Agentcmip-agent	164/udpxns-courier	165/tcp				# Xeroxxns-courier	165/udps-net		166/tcp				# Sirius Systemss-net		166/udpnamp		167/tcp				# NAMPnamp		167/udprsvd		168/tcp				# RSVDrsvd		168/udpsend		169/tcp				# SENDsend		169/udpprint-srv	170/tcp				# Network PostScriptprint-srv	170/udpmultiplex	171/tcp				# Network Innovations Multiplexmultiplex	171/udpcl/1		172/tcp				# Network Innovations CL/1cl/1		172/udpxyplex-mux	173/tcp				# Xyplexxyplex-mux	173/udpmailq		174/tcp				# Mailer transport queue for Zmailermailq		174/udpvmnet		175/tcp				# VMNETvmnet		175/udpgenrad-mux	176/tcp				# GENRAD-MUXgenrad-mux	176/udpxdmcp		177/tcp				# X Display Manager Control Protocolxdmcp		177/udpnextstep	178/tcp		NeXTStep NextStep# NextStep Window Servernextstep	178/udp		NeXTStep NextStepbgp		179/tcp				# Border Gateway Protocolbgp		179/udpris		180/tcp				# Intergraphris		180/udpunify		181/tcp				# Unifyunify		181/udpaudit		182/tcp				# Unisys Audit SITPaudit		182/udpocbinder	183/tcp				# OCBinderocbinder	183/udpocserver	184/tcp				# OCServerocserver	184/udpremote-kis	185/tcp				# Remote-KISremote-kis	185/udpkis		186/tcp				# KIS Protocolkis		186/udpaci		187/tcp				# Application Communication Interfaceaci		187/udpmumps		188/tcp				# Plus Five's MUMPSmumps		188/udpqft		189/tcp				# Queued File Transportqft		189/udpgacp		190/tcp				# Gateway Access Control Protocolgacp		190/udpprospero	191/tcp				# Prospero Directory Serviceprospero	191/udposu-nms		192/tcp				# OSU Network Monitoring Systemosu-nms		192/udpsrmp		193/tcp				# Spider Remote Monitoring Protocolsrmp		193/udpirc		194/tcp				# Internet Relay Chat Protocolirc		194/udpdn6-nlm-aud	195/tcp				# DNSIX Network Level Module Auditdn6-nlm-aud	195/udpdn6-smm-red	196/tcp				# DNSIX Session Mgt Module Audit Redirdn6-smm-red	196/udpdls		197/tcp				# Directory Location Servicedls		197/udpdls-mon		198/tcp				# Directory Location Service Monitordls-mon		198/udpsmux		199/tcp				# SNMP Unix Multiplexersmux		199/udpsrc		200/tcp				# IBM System Resource Controllersrc		200/udpat-rtmp		201/tcp				# AppleTalk Routing Maintenanceat-rtmp		201/udpat-nbp		202/tcp				# AppleTalk Name Bindingat-nbp		202/udpat-echo		204/tcp				# AppleTalk Echoat-echo		204/udpat-zis		206/tcp				# AppleTalk Zone Informationat-zis		206/udpqmtp		209/tcp				# The Quick Mail Transfer Protocolqmtp		209/udpz39.50		210/tcp		wais z3950	# ANSI Z39.50z39.50		210/udp		wais z3950914c/g		211/tcp				# Texas Instruments 914C/G Terminal914c/g		211/udpanet		212/tcp				# ATEXSSTRanet		212/udpipx		213/tcp				# IPXipx		213/udpimap3		220/tcp				# Interactive Mail Accessimap3		220/udplink		245/tcp				# ttylinklink		245/udppawserv		345/tcp				# Perf Analysis Workbenchpawserv		345/udpzserv		346/tcp				# Zebra serverzserv		346/udpfatserv		347/tcp				# Fatmen Serverfatserv		347/udpscoi2odialog	360/tcp				# scoi2odialogscoi2odialog	360/udpsemantix	361/tcp				# Semantixsemantix	361/udpsrssend		362/tcp				# SRS Sendsrssend		362/udprsvp_tunnel	363/tcp				# RSVP Tunnelrsvp_tunnel	363/udpaurora-cmgr	364/tcp				# Aurora CMGRaurora-cmgr	364/udpdtk		365/tcp				# Deception Tool Kitdtk		365/udpodmr		366/tcp				# ODMRodmr		366/udprpc2portmap	369/tcp				# Coda portmapperrpc2portmap	369/udpcodaauth2	370/tcp				# Coda authentication servercodaauth2	370/udpclearcase	371/tcp				# Clearcaseclearcase	371/udpulistproc	372/tcp		ulistserv	# UNIX Listservulistproc	372/udp		ulistservldap		389/tcp				# Lightweight Directory Access Protocolldap		389/udpimsp		406/tcp				# Interactive Mail Support Protocolimsp		406/udpsvrloc		427/tcp				# Server Locationsvrloc		427/udpmobileip-agent	434/tcp				# MobileIP-Agentmobileip-agent	434/udpmobilip-mn	435/tcp				# MobilIP-MNmobilip-mn	435/udphttps		443/tcp				# MComhttps		443/udpsnpp		444/tcp				# Simple Network Paging Protocolsnpp		444/udpmicrosoft-ds	445/tcp		Microsoft-DSmicrosoft-ds	445/udp		Microsoft-DSkpasswd		464/tcp		kpwd		# Kerberos "passwd"kpasswd		464/udp		kpwdphoturis	468/tcpphoturis	468/udpsaft		487/tcp				# Simple Asynchronous File Transfersaft		487/udpgss-http	488/tcpgss-http	488/udppim-rp-disc	496/tcppim-rp-disc	496/udpisakmp		500/tcp				# IPsec - Internet Security Association and Key Management Protocolisakmp		500/udpexec		512/tcp				# remote process executioncomsat		512/udp		biff		# notify users of new mail receivedlogin		513/tcp				# remote login a la telnetwho		513/udp		whod		# who's logged in to machinesshell		514/tcp		cmd		# no passwords usedsyslog		514/udpprinter		515/tcp		spooler		# line printer spoolerprinter		515/udp		spoolervideotex	516/tcpvideotex	516/udptalk		517/tcp				# like tenex linktalk		517/udpntalk		518/tcpntalk		518/udputime		519/tcp		unixtimeutime		519/udp		unixtimeefs		520/tcp				# extended file name serverrouter		520/udp		route routed	# local routing processripng		521/tcpripng		521/udpulp		522/tcpulp		522/udpibm-db2		523/tcpibm-db2		523/udp