IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
Charter Communications Inc RCACI (NET-72-45-128-0-1) 72.45.128.0 - 72.45.255.255 CURTIS LUMBER NET-72-45-129-88-1 (NET-72-45-129-88-1) 72.45.129.88 - 72.45.129.95