Looking up IP
Check an IP Address, Domain Name, Subnet, or ASN
216.126.224.211 has a threat confidence score of 88%. This IP address from United States (AS14956, RouterHosting LLC) has been observed in 35 honeypot sessions targeting SIP protocols. First observed on March 24, 2026, most recently active April 14, 2026.
Identifies SIP scanning or probing activity where an attacker sends INVITE requests directly to a target IP address using randomly generated Call-ID tokens. This pattern is commonly associated with VoIP reconnaissance, SIP endpoint discovery, and automated dialer or PBX attack tooling attempting to enumerate reachable SIP services.