IP Whois
NetRange: 216.28.0.0 - 216.29.255.255 CIDR: 216.28.0.0/15 NetName: COGENT-FNSI-0005 NetHandle: NET-216-28-0-0-1 Parent: NET216 (NET-216-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cogent Communications (COGC) RegDate: 1998-07-17 Updated: 2012-03-02 Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE Ref: https://rdap.arin.net/registry/ip/216.28.0.0 OrgName: Cogent Communications OrgId: COGC Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2000-05-30 Updated: 2023-10-11 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/COGC ReferralServer: rwhois://rwhois.cogentco.com:4321 OrgTechHandle: IPALL-ARIN OrgTechName: IP Allocation OrgTechPhone: +1-877-875-4311 OrgTechEmail: ipalloc@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN OrgAbuseHandle: COGEN-ARIN OrgAbuseName: Cogent Abuse OrgAbusePhone: +1-877-875-4311 OrgAbuseEmail: abuse@cogentco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN OrgNOCHandle: ZC108-ARIN OrgNOCName: Cogent Communications OrgNOCPhone: +1-877-875-4311 OrgNOCEmail: noc@cogentco.com OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN