IP Address204.241.18.12WHOIS Serverwhois.arin.net
Inet Nums
Start IP204.240.0.0End IP204.243.255.255CIDR204.240.0.0/14Net NameCOGENT-204-240-14Net HandleNET-204-240-0-0-1StatusDirect AllocationOrganizationCogent Communications, LLC (COGC)Date Created1994-12-20Date Updated2025-09-23Sourcehttps://rdap.arin.net/registry/ip/204.240.0.0ParentsNET204 (NET-204-0-0-0-0)
Start IP204.241.18.0End IP204.241.19.255CIDR204.241.18.0/23Net NamePSI-CIDR04-18Net HandleNET-204-241-18-0-1StatusReassignedDate Created1995-05-05Date Updated1995-05-05Sourcehttps://rdap.arin.net/registry/ip/204.241.18.0ParentsCOGENT-204-240-14 (NET-204-240-0-0-1)
Organization
HandlePSINet/Kingdom CapitalNamePSINet/Kingdom CapitalAddress152 W. 57th Street 50th Floor, New York, NY, 10019, USCountryUSDate Created1995-05-05Date Updated2011-03-19Sourcehttps://rdap.arin.net/registry/entity/C00006082
Technical Contacts
HandleIPALL-ARINNameIP AllocationEmailipalloc@cogentco.comPhone+1-877-875-4311Sourcehttps://rdap.arin.net/registry/entity/IPALL-ARIN
Abuse Contacts
HandleCOGEN-ARINNameCogent AbuseEmailabuse@cogentco.comPhone+1-877-875-4311Sourcehttps://rdap.arin.net/registry/entity/COGEN-ARIN
Routes
Sourcehttps://rdap.arin.net/registry/ip/204.240.0.0
Sourcehttps://rdap.arin.net/registry/ip/204.241.18.0
