Port 25
TCPEmail & MessagingHigh Usage
SMTP (Simple Mail Transfer Protocol) mailtransferprotocolport
Software Using This Port (4 software)
SMTP Mail
Simple Mail Transfer Protocol
Usage Suggestions
- Before using port 25, please confirm it is not occupied by other services
- If you encounter port conflicts, consider using other ports or stopping the occupying service
Quick Info
- Port
- 25
- Protocol
- TCP
- Categories
- Email & Messaging
- Usage Status
- 4 software in use
Related Ports
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