Email server ports

→ Are you a new visitor? Please visit the page guidance for new visitors ←

I provide technical support to a lot of people and some times I do forget, not sure why but it happens. This more of a memo for me, to have here each email server ports that are used around.

  • POP3 – port 110
  • IMAP – port 143
  • SMTP – port 25
  • HTTP – port 80
  • Secure SMTP (SSMTP) – port 465
  • Secure IMAP (IMAP4-SSL) – port 585
  • IMAP4 over SSL (IMAPS) – port 993
  • Secure POP3 (SSL-POP) – port 995

Ok, hope that next time I won’t forget… cheers …

Request an article ←