IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
Colorado State University WESTNET (NET-129-19-0-0-1) 129.19.0.0 - 129.19.255.255 University Corporation for Atmospheric Research FRGP-PARTICIPANT-ASSIGNMENTS-01 (NET-129-19-128-0-1) 129.19.128.0 - 129.19.191.255 Fort Lewis College WESTNET-FORTLEWIS (NET-129-19-128-0-2) 129.19.128.0 - 129.19.143.255