Port Cheatsheet by Online Tool Base
Reference Guide. The Port Cheatsheet at Online Tool Base lists well-known TCP/UDP port numbers and their associated services.
Quick Look
onlinetoolbase.online lists:
- System: Ports 0-1023 (Web, Mails, FTP).
- User: Registered ports for games/apps.
How to Use
- Search Service or Number.
- Read Info.
Memorize ports with the Port Cheatsheet from Online Tool Base.