0	reserved.
1	"TCPMUX, TCP Port Service Multiplexer."
2	Management Utility.
3	Compression Process.
4	
5	Remote Job Entry.
6	
7	Echo.
8	
9	Discard.
10	
11	SYSTAT.
12	
13	Daytime.
14	
15	[was netstat].
16	
17	"Quote, Quote of the Day."
18	"RWP, Remote Write Protocol. Send, Message Send Protocol."
19	"Chargen, Character Generator Protocol."
20	"FTP, File Transfer Protocol, data."
21	"FTP, File Transfer Protocol, control."
22	SSH.
23	Telnet.
24	Any private mail system.
25	"SMTP, Simple Mail Transfer Protocol."
26	
27	NSW User System FE.
28	
29	MSG ICP.
30	
31	MSG Authentication.
32	
33	Display Support Protocol.
34	
35	Any private printer server.
36	
37	"Time, Time Protocol."
38	"RAP, Internet Route Access Protocol."
39	"RLP, Resource Location Protocol."
40	
41	Graphics.
42	Internet Name Server.
43	Whois.
44	MPM FLAGS Protocol.
45	Internet Message Protocol.
46	MPM [default send].
47	NI FTP.
48	Digital Audit Daemon.
49	TACACS. TACACS+.
50	"RMCP, Remote Mail Checking Protocol."
51	IMP Logical Address Maintenance.
52	XNS Time Protocol.
53	"DNS, Domain Name System."
54	XNS Clearinghouse.
55	ISI Graphics Language.
56	XNS Authentication.
57	"MTP, Mail Transfer Protocol."
58	XNS Mail.
59	NFILE.
60	
61	NI MAIL.
62	ACA Services.
63	Whois++.
64	Communications Integrator (CI).
65	TACACS-Database Service.
66	Oracle SQL*NET.
67	"BOOTP, Bootstrap Protocol, server."
68	"BOOTP, Bootstrap Protocol, client."
69	"TFTP, Trivial File Transfer Protocol."
70	Gopher.
71	Remote Job Service.
72	Remote Job Service.
73	Remote Job Service.
74	Remote Job Service.
75	Any private dial out service.
76	Distributed External Object Store.
77	Any private RJE service.
78	vettcp.
79	Finger.
80	"HTTP, HyperText Transfer Protocol."
81	HOSTS2 Name Server.
82	XFER Utility.
83	MIT ML Device.
84	Common Trace Facility.
85	MIT ML Device.
86	Micro Focus Cobol.
87	Any private terminal link.
88	Kerberos.
89	SU/MIT Telnet Gateway.
90	Is being used unofficially by Pointcast. DNSIX Securit Attribute Token Map.
91	MIT Dover Spooler.
92	Network Printing Protocol.
93	Device Control Protocol.
94	Tivoli Object Dispatcher.
95	SUPDUP.
96	DIXIE.
97	Swift Remote Virtual File Protocol.
98	TAC News.
99	Metagram Relay.
100	[unauthorized use]
101	HOSTNAME.
102	TP0 over TCP.
103	Genesis Point-to-Point Trans Net.
104	ACR-NEMA Digital Imag. & Comm. 300.
105	Ph. Mailbox Name Nameserver.
106	3COM-TSMUX.
107	Remote Telnet Service.
108	SNA Gateway Access Server.
109	"POP, Post Office Protocol, version 2."
110	"POP, Post Office Protocol, version 3."
111	Portmapper.
112	McIDAS Data Transmission Protocol.
113	Identification Protocol.
114	
115	"SFTP, Simple File Transfer Protocol."
116	ANSA REX Notify.
117	"UUCP, Unix To Unix Copy."
118	SQL Services.
119	"NNTP, Network News Transfer Protocol."
120	"CFDP, Coherent File Distribution Protocol."
121	Encore Expedited Remote Pro.Call.
122	SMAKYNET.
123	"NTP, Network Time Protocol."
124	ANSA REX Trader.
125	Locus PC-Interface Net Map Serv.
126	Unisys Unitary Login.
127	Locus PC-Interface Conn Server.
128	GSS X License Verification.
129	"PWDGEN, Password Generator Protocol."
130	cisco FNATIVE.
131	cisco TNATIVE.
132	cisco SYSMAINT.
133	"STATSRV, Statistics Server."
134	INGRES-NET Service.
135	DCE endpoint resolution.
136	PROFILE Naming System.
137	NETBIOS Name Service.
138	NETBIOS Datagram Service.
139	NETBIOS Session Service.
140	EMFIS Data Service.
141	EMFIS Control Service.
142	Britton-Lee IDM.
143	"IMAP, Interactive Mail Access Protocol."
144	Universal Management Architecture.
145	UAAC Protocol.
146	TP0 bridge between TCP and X.25.
147	ISO-IP.
148	Jargon.
149	AED 512 Emulation Service.
150	SQL-NET.
151	HEMS.
152	"BFTP, Background File Transfer Program."
153	"SGMP, Simple Gateway Monitoring Protocol."
154	NETSC.
155	NETSC.
156	SQL Service.
157	KNET/VM Command/Message Protocol.
158	"DMSP, Distributed Mail Service Protocol."
159	NSS-Routing.
160	SGMP-TRAPS.
161	"SNMP, Simple Network Management Protocol."
162	"SNMP, Simple Network Management Protocol traps."
163	CMIP/TCP Manager.
164	CMIP/TCP Agent.
165	Xerox.
166	Sirius Systems.
167	NAMP.
168	RSVD.
169	SEND.
170	Network PostScript.
171	Network Innovations Multiplex.
172	Network Innovations CL/1.
173	Xyplex.
174	MAILQ.
175	VMNET.
176	GENRAD-MUX.
177	"XDMCP, X Display Manager Control Protocol."
178	NextStep Window Server.
179	"BGP, Border Gateway Protocol."
180	Intergraph.
181	Unify.
182	Unisys Audit SITP.
183	OCBinder.
184	OCServer.
185	Knowbot Information Service.
186	KIS Protocol.
187	Application Communication Interface.
188	Plus Five's MUMPS.
189	Queued File Transport.
190	Gateway Access Control Protocol.
191	Prospero Directory Service.
192	OSU Network Monitoring System.
193	Spider Remote Monitoring Protocol.
194	Internet Relay Chat Protocol.
195	DNSIX Network Level Module Audit.
196	DNSIX Session Mgt Module Audit Redir.
197	Directory Location Service.
198	Directory Location Service Monitor.
199	SMUX.
200	IBM System Resource Controller.
201	AppleTalk Routing Maintenance.
202	AppleTalk Name Binding.
203	AppleTalk Unused.
204	AppleTalk Echo.
205	AppleTalk Unused.
206	AppleTalk Zone Information.
207	AppleTalk Unused.
208	AppleTalk Unused.
209	The Quick Mail Transfer Protocol.
210	Z39.50.
211	Texas Instruments 914C/G Terminal.
212	ATEXSSTR.
213	IPX.
214	VM PWSCS.
215	Insignia Solutions.
216	Computer Associates Int'l License Server.
217	dBASE Unix.
218	"MPP, Message Posting Protocol."
219	Unisys ARPs.
220	"IMAP, Interactive Mail Access Protocol, version 3."
221	Berkeley rlogind with SPX auth.
222	Berkeley rshd with SPX auth.
223	Certificate Distribution Center.
224	
225	
226	
227	
228	
229	
230	
231	
232	
233	
234	
235	
236	
237	
238	
239	
240	
241	
242	Direct.
243	Survey Measurement.
244	Dayna.
245	LINK.
246	Display Systems Protocol.
247	SUBNTBCST_TFTP.
248	bhfhs.
249	
250	
251	
252	
253	
254	
255	
256	RAP.
257	Secure Electronic Transaction.
258	Yak Winsock Personal Chat.
259	"ESRO, Efficient Short Remote Operations."
260	Openport.
261	IIOP Name Service over TLS/SSL.
262	Arcisdms.
263	HDAP.
264	"BGMP, Border Gateway Multicast Protocol."
265	X-Bone CTL.
266	SCSI on ST.
267	Tobit David Service Layer.
268	Tobit David Replica.
269	
270	
271	
272	
273	
274	
275	
276	
277	
278	
279	
280	http-mgmt.
281	Personal Link.
282	Cable Port A/X.
283	rescap.
284	corerjd.
285	
286	FXP-1.
287	K-BLOCK.
288	
289	
290	
291	
292	
293	
294	
295	
296	
297	
298	
299	
300	
301	
302	
303	
304	
305	
306	
307	
308	Novastor Backup.
309	EntrustTime.
310	bhmds.
311	AppleShare IP WebAdmin.
312	VSLMP.
313	Magenta Logic.
314	Opalis Robot.
315	DPSI.
316	decAuth.
317	Zannet.
318	"TSP, Time Stamp Protocol."
319	PTP Event.
320	PTP General.
321	PIP.
322	RTSPS.
323	
324	
325	
326	
327	
328	
329	
330	
331	
332	
333	Texar Security Port.
334	
335	
336	
337	
338	
339	
340	
341	
342	
343	
344	Prospero Data Access Protocol.
345	Performance Analysis Workbench.
346	Zebra server.
347	Fatmen Server.
348	Cabletron Management Protocol.
349	mftp.
350	"MATIP, Mapping of Airline Traffic over Internet Protocol, Type A."
351	"MATIP, Mapping of Airline Traffic over Internet Protocol, Type B. bhoetty."
352	DTAG.
353	NDSAUTH.
354	bh611.
355	DATEX-ASN.
356	Cloanto Net 1.
357	bhevent.
358	Shrinkwrap.
359	Tenebris Network Trace Service.
360	scoi2odialog.
361	Semantix.
362	SRS Send.
363	RSVP Tunnel.
364	Aurora CMGR.
365	DTK.
366	"SMTP, Simple Mail Transfer Protocol. ODMR, On-Demand Mail Relay."
367	MortgageWare.
368	QbikGDP.
369	rpc2portmap.
370	codaauth2.
371	Clearcase.
372	ListProcessor.
373	Legent Corporation.
374	Legent Corporation.
375	Hassle.
376	Amiga Envoy Network Inquiry Proto.
377	NEC Corporation.
378	NEC Corporation.
379	TIA/EIA/IS-99 modem client.
380	TIA/EIA/IS-99 modem server.
381	HP performance data collector.
382	HP performance data managed node.
383	HP performance data alarm manager.
384	A Remote Network Server System.
385	IBM Application.
386	ASA Message Router Object Def.
387	"AURP, AppleTalk Update-based Routing Protocol."
388	Unidata LDM Version 4.
389	"LDAP, Lightweight Directory Access Protocol. CLDAP, Connection-less Lightweight X.500 Directory Access Protocol."
390	UIS.
391	SynOptics SNMP Relay Port.
392	SynOptics Port Broker Port.
393	Data Interpretation System.
394	EMBL Nucleic Data Transfer.
395	NETscout Control Protocol.
396	Novell Netware over IP.
397	Multi Protocol Trans. Net.
398	Kryptolan.
399	TP2 encapsulation.
400	Workstation Solutions.
401	Uninterruptible Power Supply.
402	Genie Protocol.
403	decap.
404	nced.
405	ncld.
406	Interactive Mail Support Protocol.
407	Timbuktu.
408	Prospero Resource Manager System Manager.
409	Prospero Resource Manager Node Manager.
410	DEC Ladebug Remote Debug Protocol.
411	Remote MT Protocol.
412	Trap Convention Port.
413	SMSP.
414	InfoSeek.
415	BNet.
416	Silverplatter.
417	Onmux.
418	Hyper-G.
419	Ariel.
420	SMPTE.
421	Ariel.
422	Ariel.
423	IBM Operations Planning and Control Start.
424	IBM Operations Planning and Control Track.
425	ICAD.
426	smartsdp
427	"SLP, Service Location Protocol."
428	OCS_CMU.
429	OCS_AMU
430	UTMPSD
431	UTMPCD
432	IASD
433	NNSP
434	Mobile IP agent.
435	Mobile IP MN.
436	DNA-CML
437	comscm
438	dsfgw
439	dasp
440	sgcp
441	decvms-sysmgt
442	cvc_hostd
443	"HTTPS, HTTP over SSL/TLS."
444	"SNPP, Simple Network Paging Protocol."
445	Microsoft-DS.
446	DDM-RDB
447	DDM-RFM
448	DDM-SSL
449	AS Server Mapper
450	TServer
451	Cray Network Semaphore server
452	Cray SFS config server
453	CreativeServer
454	ContentServer
455	CreativePartnr
456	macon-tcp
457	scohelp
458	apple quick time
459	ampr-rcmd
460	skronk
461	DataRampSrv
462	DataRampSrvSec
463	alpes
464	Kerberos change/set password.
465	(TCP) URL Rendesvous Directory for SSM. (UDP) IGMP over UDP for SSM.
466	digital-vrc
467	mylex-mapd
468	Photuris.
469	Radio Control Protocol.
470	scx-proxy
471	Mondex.
472	ljk-login.
473	hybrid-pop.
474	(TCP) tn-tl-w1. (UDP) tn-tl-w2.
475	tcpnethaspsrv.
476	tn-tl-fd1.
477	ss7ns.
478	spsc.
479	iafserver.
480	iafdbase.
481	Ph service.
482	bgs-nsi.
483	ulpnet.
484	Integra Software Management Environment.
485	Air Soft Power Burst.
486	Avian.
487	"SAFT, Simple Asynchronous File Transfer."
488	gss-http.
489	nest-protocol.
490	micom-pfs.
491	go-login.
492	Transport Independent Convergence for FNA.
493	Transport Independent Convergence for FNA.
494	POV-Ray.
495	intecourier.
496	PIM-RP-DISC.
497	dantz.
498	siam.
499	ISO ILL Protocol.
500	"ISAKMP. IKE, Internet Key Exchange."
501	STMF.
502	asa-appl-proto.
503	Intrinsa.
504	citadel.
505	mailbox-lm.
506	ohimsrv.
507	crs.
508	xvttp.
509	snare.
510	FirstClass Protocol.
511	mynet-as.
512	"rexec, remote process execution. Used by mail system to notify users of new mail received."
513	Rlogin. Maintains data bases for who's logged on a local net and the average load of the machine.
514	Syslog. cmd like exec but automatic authentication is performed for login server.
515	LPR.
516	videotex.
517	Like tenex link but across machine - doesn't use link protocol. A rendezvous port establishes a tcp connection.
518	ntalk.
519	unixtime.
520	"RIP, Routing Information Protocol. Extended file name server."
521	RIPng.
522	ULP.
523	IBM-DB2.
524	NCP.
525	timeserver.
526	newdate.
527	Stock IXChange.
528	Customer IXChange.
529	IRC-SERV.
530	rpc.
531	chat.
532	readnews.
533	emergency broadcasts.
534	MegaMedia Admin.
535	iiop.
536	opalis-rdv.
537	Networked Media Streaming Protocol.
538	gdomap.
539	Apertus Technologies Load Determination.
540	uucpd.
541	uucp-rlogin.
542	commerce.
543	klogin.
544	krcmd.
545	appleqtcsrvr.
546	DHCPv6 client.
547	DHCPv6 server.
548	AFP over TCP.
549	IDFP.
550	new-who.
551	cybercash.
552	deviceshare.
553	pirp.
554	"RTSP, Real Time Streaming Protocol."
555	dsf.
556	rfs server.
557	openvms-sysipc.
558	SDNSKMP.
559	TEEDTAP.
560	rmonitord.
561	monitor.
562	chcmd.
563	NNTP over TLS/SSL (was snntp).
564	plan 9 file service.
565	whoami.
566	streettalk.
567	banyan-rpc.
568	microsoft shuttle.
569	microsoft rome.
570	demon.
571	udemon.
572	sonar.
573	banyan-vip.
574	FTP Software Agent System.
575	"VEMMI, VErsatile MultiMedia Interface."
576	ipcd.
577	vnas.
578	ipdd.
579	decbsrv.
580	SNTP HEARTBEAT.
581	Bundle Discovery Protocol.
582	SCC Security.
583	Philips Video-Conferencing.
584	Key Server.
585	IMAP4+SSL (Use of 585 is not recommended use 993 instead).
586	Password Change.
587	Submission.
588	CAL.
589	EyeLink.
590	TNS CML.
591	FileMaker Inc. - HTTP Alternate (see Port 80).
592	Eudora Set.
593	HTTP RPC Ep Map.
594	TPIP.
595	CAB Protocol.
596	SMSD.
597	PTC Name Service.
598	SCO Web Server Manager 3.
599	Aeolon Core Protocol.
600	Sun IPC server.
601	Syslog.
602	XML-RPC over BEEP.
603	IDXP.
604	TUNNEL.
605	SOAP over BEEP.
606	Cray Unified Resource Manager.
607	nqs.
608	"SIFT/UFT, Sender-Initiated/Unsolicited File Transfer."
609	npmp-trap.
610	npmp-local.
611	npmp-gui.
612	HMMP Indication.
613	HMMP Operation.
614	SSLshell.
615	Internet Configuration Manager.
616	SCO System Administration Server.
617	SCO Desktop Administration Server.
618	DEI-ICDA.
619	Digital EVM.
620	SCO WebServer Manager.
621	ESCP.
622	Collaborator.
623	Aux Bus Shunt.
624	Crypto Admin.
625	DEC DLM.
626	ASIA.
627	CKS & TIVIOLI.
628	QMQP.
629	3Com AMP3.
630	RDA.
631	"IPP, Internet Printing Protocol."
632	bmpp.
633	Service Status update (Sterling Software).
634	ginad.
635	RLZ DBase.
636	ldap protocol over TLS/SSL (was sldap).
637	lanserver.
638	mcns-sec.
639	"MSDP, Multicast Source Discovery Protocol."
640	entrust-sps.
641	repcmd.
642	EMSD over ESRO.
643	SANity.
644	dwr.
645	PSSC.
646	"LDP, Label Distribution Protocol."
647	DHCP Failover Protocol.
648	"RRP, Registry Registrar Protocol."
649	Aminet.
650	OBEX.
651	IEEE MMS.
652	"DTCP, Dynamic Tunnel Configuration Protocol."
653	RepCmd.
654	"AODV, Ad hoc On-Demand Distance Vector."
655	TINC.
656	SPMP.
657	RMC.
658	TenFold.
659	URL Rendezvous.
660	MacOS Server Admin.
661	HAP.
662	PFTP.
663	PureNoise.
664	Secure Aux Bus.
665	Sun DR.
666	"Doom, Id Software."
667	Campaign contribution campaign contribution disclosures - SDR Technologies.
668	MeComm.
669	MeRegister.
670	VACDSM-SWS.
671	VACDSM-APP.
672	VPPS-QUA.
673	CIMPLEX.
674	"ACAP, Application Configuration Access Protocol."
675	DCTP.
676	VPPS Via.
677	Virtual Presence Protocol.
678	GNU Gereration Foundation NCP.
679	MRM.
680	entrust-aaas.
681	entrust-aaas.
682	XFR.
683	CORBA IIOP.
684	CORBA IIOP SSL.
685	MDC Port Mapper.
686	Hardware Control Protocol Wismar.
687	asipregistry.
688	REALM-RUSD.
689	NMAP.
690	VATP.
691	MS Exchange Routing.
692	Hyperwave-ISP.
693	connendp.
694	ha-cluster.
695	IEEE-MMS-SSL.
696	RUSHD.
697	UUIDGEN.
698	"OLSR, Optimized Link State Routing."
699	Access Network.
700	"EPP, Extensible Provisioning Protocol."
701	"LMP, Link Management Protocol."
702	IRIS over BEEP.
703	
704	errlog copy/server daemon.
705	AgentX.
706	"SILC, Secure Internet Live Conferencing."
707	Borland DSJ.
708	
709	Entrust Key Management Service Handler.
710	Entrust Administration Service Handler.
711	"TDP, Tag Distribution Protocol."
712	"TBRPF, Topology Broadcast based on Reverse-Path Forwarding."
713	
714	
715	
716	
717	
718	
719	
720	"DVMP, Distance Vectored Monitoring Protocol. SMQP, Simple Message Queue Protocol."
721	"XSRP, eXtensible Service Registration Protocol."
722	
723	"XSTP, eXtensible Service Transfer Protocol."
724	
725	"XSSP, eXtensible Service Subscription Protocol."
726	
727	"XSLP, eXtensible Service Location Protocol."
728	
729	IBM NetView DM/6000 Server/Client.
730	IBM NetView DM/6000 send TCP.
731	IBM NetView DM/6000 receive TCP.
732	
733	
734	
735	
736	
737	
738	
739	
740	
741	netGW.
742	Network based Rev. Cont. Sys.
743	
744	Flexible License Manager.
745	
746	
747	Fujitsu Device Control.
748	Russell Info Sci Calendar Manager.
749	kerberos administration.
750	kerberos version iv.
751	pump.
752	qrh.
753	rrh.
754	send
755	
756	
757	
758	nlogin.
759	con.
760	ns.
761	rxe.
762	quotad.
763	cycleserv.
764	omserv.
765	webster.
766	
767	phone.
768	
769	vid.
770	cadlock.
771	rtip.
772	cycleserv2.
773	submit.
774	rpasswd. acmaint_dbd.
775	entomb. acmaint_transd.
776	wpages.
777	Multiling HTTP.
778	
779	
780	wpgs.
781	
782	
783	
784	
785	
786	
787	
788	
789	
790	
791	
792	
793	
794	
795	
796	
797	
798	
799	
800	mdbs_daemon.
801	device.
802	
803	
804	
805	
806	
807	
808	
809	
810	FCP.
811	
812	
813	
814	
815	
816	
817	
818	
819	
820	
821	
822	
823	
824	
825	
826	
827	
828	itm-mcell-s.
829	"CMP, Certificate Management Protocols."
830	
831	
832	
833	
834	
835	
836	
837	
838	
839	
840	
841	
842	
843	
844	
845	
846	
847	dhcp-failover 2.
848	"GDOI, Group Domain of Interpretation."
849	
850	
851	
852	
853	
854	
855	
856	
857	
858	
859	
860	iSCSI.
861	
862	
863	
864	
865	
866	
867	
868	
869	
870	
871	
872	
873	rsync.
874	
875	
876	
877	
878	
879	
880	
881	
882	
883	
884	
885	
886	ICL coNETion locate server.
887	ICL coNETion server info.
888	AccessBuilder. CD Database Protocol.
889	
890	
891	
892	
893	
894	
895	
896	
897	
898	
899	
900	OMG Initial Refs.
901	SMPNAMERES.
902	IDEAFARM-CHAT.
903	IDEAFARM-CATCH.
904	
905	
906	
907	
908	
909	
910	
911	xact-backup.
912	APEX relay-relay service.
913	APEX endpoint-relay service.
914	
915	
916	
917	
918	
919	
920	
921	
922	
923	
924	
925	
926	
927	
928	
929	
930	
931	
932	
933	
934	
935	
936	
937	
938	
939	
940	
941	
942	
943	
944	
945	
946	
947	
948	
949	
950	
951	
952	
953	
954	
955	
956	
957	
958	
959	
960	
961	
962	
963	
964	
965	
966	
967	
968	
969	
970	
971	
972	
973	
974	
975	
976	
977	
978	
979	
980	
981	
982	
983	
984	
985	
986	
987	
988	
989	ftp data over TLS/SSL.
990	ftp control over TLS/SSL.
991	"NAS, Netnews Administration System."
992	telnet over TLS/SSL.
993	imap4 over TLS/SSL.
994	irc over TLS/SSL.
995	pop3 over TLS/SSL (was spop3).
996	vsinet.
997	maitrd.
998	busboy. puparp.
999	Applix ac.
1000	cadlock2.
1001	
1002	
1003	
1004	
1005	
1006	
1007	
1008	Sun Solaris?
1009	
1010	surf.
1011	Reserved.
1012	
1013	
1014	
1015	
1016	
1017	
1018	
1019	
1020	
1021