categories/email

Email Ports

ports: 71
avg risk: 2.9
encrypted: 6
most looked up: :143
number range: 24–24,554

Composition

71 ports in this category

risk mix

safe39%
caution59%
risk1%

transport

tcp63%
udp37%

a port can speak more than one transport

number range

well-known · 0–102330
registered · 1024–4915141
dynamic · 49152–655350

Listing

ordered by lookups

port	service	proto	category	risk	views
:143	IMAP	TCPUDP	Email	caution	20.7k
:995	POP3S	TCPtls	Email	caution	18.8k
:109	POP2	TCP	Email	caution	17.9k
:2096	cPanel SSL Webmail	TCPtls	Web Services	safe	17.4k
:110	POP3	TCP	Email	caution	15.5k
:993	IMAPS	TCPtls	Email	caution	14.5k
:1352	Lotus Notes RPC	TCP	Email	caution	12.3k
:24	Private Mail	TCPUDP	Email	caution	11.7k
:7025	Zimbra LMTP	TCP	Email	caution	11.4k
:2095	cPanel Webmail	TCP	Web Services	safe	11.0k
:5109	VPOP3 Status	TCPUDP	Email	caution	10.6k
:25	SMTP	TCP	Email	caution	10.5k
:465	SMTP over SSL	TCPtls	Email	caution	10.4k
:674	ACAP	TCP	Email	caution	10.0k
:587	SMTP Submission	TCP	Email	caution	9.8k
:691	Exchange Routing	TCP	Email	caution	9.7k
:57	Mail Transfer Protocol	TCP	Email	caution	9.4k
:366	ODMR	TCPUDP	Email	caution	9.1k
:323	Internet Message Mapping Protocol (IMMP)	TCPUDP	Email	caution	9.0k
:2599	SonicWALL Antispam	TCP	Email	caution	8.8k
:58	XNS Mail	TCPUDP	Email	caution	8.8k
:10025	Zimbra SMTP Amavis Integration	TCP	Email	caution	8.8k
:10024	Zimbra SMTP to Amavis	TCP	Email	caution	8.7k
:220	IMAP v3	TCPUDP	Email	caution	8.6k
:4069	Minger Email Verification	UDP	Email	caution	8.5k
:7047	Zimbra Conversion Server	TCP	Email	caution	8.1k
:50	Remote Mail Checking	TCPUDP	Email	caution	7.9k
:1109	KPOP - Kerberos POP	TCP	Email	safe	7.9k
:5108	VPOP3 Webmail	TCP	Web Services	caution	7.6k
:1677	Novell GroupWise	TCPUDP	Email	caution	7.5k
:117	UUCP Path	TCP	Email	caution	7.5k
:512	comsat & biff	UDP	Email	caution	7.4k
:7306	Zimbra MySQL Mailbox	TCP	Email	caution	7.0k
:7307	Zimbra MySQL Logger	TCP	Email	caution	6.9k
:158	DMSP	TCPUDP	Email	caution	6.8k
:783	SpamAssassin spamd	TCP	Email	caution	6.0k
:465	SMTPS	TCP	Email	caution	6.0k
:24554	Binkp Fidonet Mail	TCPUDP	Email	caution	5.8k
:510	FirstClass Protocol	TCP	Email	caution	5.7k
:209	Quick Mail Transfer Protocol	TCPUDP	Email	caution	5.2k
:504	Citadel Groupware	TCPUDP	Web Services	caution	5.0k
:2525	SMTP Alternate	TCP	Email	caution	4.9k
:3511	WebMail/2	TCPUDP	Web Services	safe	0
:3936	Mailprox	TCPUDP	Email	safe	0
:4190	ManageSieve	TCP	Email	risk	0
:642	ESRO-EMSDP	TCPUDP	Email	caution	0
:2390	RSMTP	TCPUDP	Email	safe	0
:2593	MNS Mail Notice Service	TCPUDP	Email	safe	0
:3206	IronMail POP Proxy	TCPUDP	Email	safe	0
:3332	MCS Mail Server	TCPUDP	Email	safe	0
:3762	GBS SnapMail Protocol	TCPUDP	Email	safe	0
:5755	OpenMail Desk Gateway	TCPUDP	Email	safe	0
:5766	OpenMail NewMail Server	TCPUDP	Email	safe	0
:5767	OpenMail Secure User Agent Layer	TCPUDP	Email	safe	0
:5768	OpenMail CMTS Server	TCPUDP	Email	safe	0
:6209	QMTP over TLS	TCPUDPtls	Email	safe	0
:8502	FTN Message Transfer Protocol	TCP	Email	safe	0
:8990	Webmail HTTP service	TCPUDP	Web Services	safe	0
:8991	Webmail HTTPS	TCPUDPtls	Web Services	safe	0
:8997	Oracle Messaging Server Event Notification Service	TCP	Email	safe	0
:1398	Video Active Mail	TCPUDP	Email	safe	0
:628	QMQP (Quick Mail Queuing Protocol)	TCPUDP	Email	caution	0
:592	Eudora Set	TCPUDP	Email	safe	0
:1396	DVL Active Mail	TCPUDP	Email	safe	0
:406	Interactive Mail Support Protocol	TCPUDP	Email	safe	0
:1397	Audio Active Mail	TCPUDP	Email	safe	0
:3264	cc:Mail/Lotus	TCPUDP	Email	safe	0
:174	mailq	TCPUDP	Email	safe	0
:9091	xmltec-xmlmail	TCPUDP	Email	safe	0
:3905	Cyrus MUPDATE (Mailbox Update Protocol)	TCPUDP	Email	caution	0
:3007	Lotus Mail Tracking Agent Protocol	TCPUDP	Email	safe	0

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