21 => FTP
22 => SSH
23 => Telnet
25 => SMTP Mail Transfer
43 => WHOIS service
53 => name server (DNS)
80 => HTTP (Web server)
110 => POP protocol (for email)
443 => HTTP Secure (SSL for https:// )
995 => POP over SSL/TLS
9999 => Urchin
3306 = > MysQL Server
2082 => CPANEL Default
2083 => CPANEL - Secure/SSL
2086 => CPANEL WHM
2087 => CPANEL WHM - Secure/SSL
2095 => cpanel webmail
2096 => cpanel webmail - secure/SSL
Plesk Control Panel => 8443
DirectAdmin Control Panel => 2222
Webmin Control Panel => 10000
-----------------------------------
Port Number TCP/UDP Protocol
20 & 21 TCP FTP
22 TCP SSH
23 TCP Telnet
25 TCP SMTP
53 TCP & UDP DNS
67 UDP DHCP
69 UDP TFTP
80 TCP HTTP
88 TCP Kerberos
109 & 110 TCP POPv2 & POPv3
111 TCP & UDP Port Mapper
113 TCP auth/ident
119 TCP NNTP
123 UDP NTP
137 UDP NetBIOS Name Service
138 UDP NetBIOS Datagram
139 TCP NetBIOS Session
143 TCP IMAP 2
161 UDP SNMP
177 UDP XDMCP
220 TCP IMAP 3
389 TCP LDAP
443 TCP HTTPS
445 TCP Microsoft DS
514 UDP Syslog
515 TCP Spooler
636 TCP LDAPS
749 TCP Kerberos Admin
5800-5899 TCP VNC via HTTP
5900 TCP VNC
6000-6099 TCP X (X.org-X11, XFree86)
21 TCP FTP (File Transfer Protocol)
ReplyDelete22 TCP/UDP SSH (ssh,scp copy or sftp)
23 TCP/UDP Telnet
25 TCP/UDP SMTP (for sending outgoing emails)
43 TCP WHOIS function
53 TCP/UDP DNS Server (Domain name service for DNS requests)
67
68
UDP
TCP DHCP Server
DHCP Client
70 TCP Gopher Protocol
79 TCP Finger protocol
110 TCP POP3 (for receiving email)
119 TCP NNTP (Network News Transfer Protocol)
143 TCP/UDP IMAP4 Protocol (for email service)
194 TCP IRC
389 TCP/UDP LDAP (light weight directory access)
443 TCP Secure HTTP over SSL (https)
465 TCP Secure SMTP (email) using SSL
990 TCP/UDP Secure FTP using SSL
993 TCP Secure IMAP protocol over SSL (for emails)
1433 TCP/UDP Microsoft SQL server port
2082 TCP Cpanel default port
2083 TCP Cpanel over SSL
2086 TCP Cpanel Webhost Manager (default)
2087 TCP Cpanel Webhost Manager (with https)
2095 TCP Cpanel Webmail
2096 TCP Cpanel secure webmail over SSL
2222 TCP DirectAdmin Server Control Panel
3306 TCP/UDP MySQL Database Server
4643 TCP Virtuosso Power Panel
5432 TCP PostgreSQL Database Server
8080 TCP HTTP port (alternative one for port 80)
8087 TCP Plesk Control Panel Port (default)
8443 TCP Plesk Server Control Panel over SSL
9999 TCP Urchin Web Analytics
10000 TCP Webmin Server Control Panel
19638 TCP Ensim Server Control Panel
mssql : 1433
ReplyDeletesmtps : 465