109
TCP
POP2
POP2
🔓 Security: InsecureStatus: Obsolete📧 Category: Mail
📋 Basic Information
- Port Number
- 109
- Protocol
- TCP
- Service
- POP2
- Popularity
- Low
🔗 Related Ports
110
POP3
Post Office Protocol v3
TCP
Standard protocol for receiving email from mail servers
🔓 Security: Insecure📧 Category: Mail
143🔥
IMAP
Internet Message Access Protocol
TCP
Internet Message Access Protocol for managing email on servers
🔓 Security: Insecure📧 Category: Mail
993🔥
IMAPS
IMAP over SSL/TLS
TCP
IMAP over SSL for secure email retrieval
🔒 Security: Secure📧 Category: Mail
995
POP3S
POP3 over SSL/TLS
TCP
POP3 over SSL for secure email download
🔒 Security: Secure📧 Category: Mail