UDP 32100
Synopsis
- UDP 32100 is commonly used by the iLnkP2P peer‑to‑peer traversal/relay service found in many low‑cost IP cameras and some NVRs.
- Real‑world examples include devices and apps built on HiChip chipsets—such as ICSee and CamHi cameras—which contact vendor P2P servers over UDP/32100 for remote setup and viewing.
- Numerous rebrands (e.g., SV3C, TENVIS, Wanscam and other white‑label models using the CamHi/ICSee apps) rely on this port for their P2P connectivity.
- The Yoosee/Gwell camera ecosystem has also been observed using UDP 32100–32101 for its cloud P2P connections.
- Security: the iLnkP2P/UDP‑32100 ecosystem has a history of exploitation; public research documented device‑ID enumeration and man‑in‑the‑middle flaws that enabled unauthorized camera access and were abused by attackers.
Observed activity
Last 30 days
Detailed chart