Commonly Used Port Numbers

This is a list of commonly used ports, and does not include all possible ports that may be opened on a server.

cPanel

cPanel2082
cPanel – SSL2083
WHM2086
WHM – SSL2087
Webmail2095
Webmail – SSL2096

Email

POP3110
POP3 – SSL995
IMAP143
IMAP – SSL993
SMTP25
SMTP Alternate26
SMTP Alternate587
SMTP – SSL465

Web

HTTP80
SSL443
FTP21
FTPs990
SFTP22
SFTP Shared/Reseller Servers2222
Webdisk2077
Webdisk – SSL2078
MySQL3306
MSSQL1433