Is port 51413 (BitTorrent) dangerous?

Port 51413 is classified as medium risk. It is commonly exposed but consider using encrypted alternatives where available and monitor activity.

Should port 51413 be open on my firewall?

Port 51413 can be open but should be monitored closely. Keep the service updated and prefer encrypted alternatives where available.

What transport protocol does port 51413 use?

Port 51413 (BitTorrent) uses the TCP/UDP transport protocol and falls under the File Transfer category.

:51413 (TCP/UDP)

BitTorrent

Medium Risk

TCP/UDP — File Transfer

Port Overview

Port Number 51413

Service Name BitTorrent

Transport Protocol TCP/UDP

Category File Transfer

Security Risk Medium

Port Range Dynamic (49152-65535)

What is Port 51413?

Default port for Transmission BitTorrent client. Used for peer-to-peer file sharing using the BitTorrent protocol. Other clients use various default ports (6881-6889).

TCP/UDP File Transfer Commonly Used

Security Considerations

Port 51413 (BitTorrent) is classified as medium risk. While this service is commonly exposed, consider using encrypted alternatives where available.

Recommendation: Keep the service updated. Monitor logs for unusual activity.

Related Ports — File Transfer

20 FTP Data 21 FTP Control 59 Private File Service 69 TFTP 82 XFER Utility 97 Swift-RVF 115 SFTP (Simple FTP) 117 UUCP Path

Related Terms

ARP FTP HTTP ICMP IMAP NTP