3689
DAAP (iTunes Music Sharing)
Low RiskTCP — Streaming & Media
Port Overview
Port Number
3689
Service Name
DAAP (iTunes Music Sharing)
Transport Protocol
TCP
Category
Streaming & Media
Security Risk
Low
Port Range
Registered (1024-49151)
What is Port 3689?
Port 3689 is used by Apple's Digital Audio Access Protocol (DAAP), which powers iTunes and Apple Music library sharing over local networks. DAAP allows users on the same network to browse and stream each other's music libraries. It is also used by third-party media servers like Rhythmbox and forked-daapd.
TCP
Streaming & Media
Security Considerations
Port 3689 (DAAP (iTunes Music Sharing)) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.