IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
Comcast Cable Communications, LLC JUMPSTART-3 (NET-69-136-0-0-1) 69.136.0.0 - 69.143.255.255 Comcast Cable Communications, Inc. NJ-NORTH-23 (NET-69-142-0-0-1) 69.142.0.0 - 69.142.255.255