WhatPortIs
HomePopular PortsCategoriesAboutContribute
WhatPortIs

A comprehensive, community-driven database of network ports and protocols.

Resources

  • Popular Ports
  • Port Categories

Community

  • Contribute

Legal

  • Privacy Policy
  • Terms of Service
  • Cookie Policy

© 2025 WhatPortIs. All rights reserved.

Search Network Ports

Examples: 80, HTTP, SSH, FTP, DNS, SMTP, POP3, IMAP, HTTPS

Search Results for "123"

12345 - NetBus / NetBuster

1236 - Symantec BindView UNIX Mgmt

TCP

123 - Network Time Protocol

UDP

1234 - VLC RTP Streaming

UDP

8123 - Polipo Proxy

TCP

32123 - x3Lobby

TCP