IP Address216.29.139.237WHOIS Serverwhois.arin.net
Inet Nums
Start IP216.28.0.0End IP216.29.255.255CIDR216.28.0.0/15Net NameCOGENT-FNSI-0005Net HandleNET-216-28-0-0-1StatusDirect AllocationOrganizationCogent Communications, LLC (COGC)Date Created1998-07-17Date Updated2012-03-02Sourcehttps://rdap.arin.net/registry/ip/216.28.0.0ParentsNET216 (NET-216-0-0-0-0)
Organization
HandleCOGCNameCogent Communications, LLCAddress2450 N Street NW, Washington, DC, 20037, USCountryUSDate Created2000-05-30Date Updated2025-09-23Sourcehttps://rdap.arin.net/registry/entity/COGC
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/216.28.0.0