NetRange: 154.12.0.0 - 154.12.255.255 CIDR: 154.12.0.0/16 NetName: COGENT-154-12-16 NetHandle: NET-154-12-0-0-1 Parent: NET154 (NET-154-0-0-0-0) NetType: Direct Allocation OriginAS: AS174 Organization: PSINet, Inc. (PSI-2) RegDate: 1992-02-05 Updated: 2017-10-30 Ref: https://rdap.arin.net/registry/ip/154.12.0.0 OrgName: PSINet, Inc. OrgId: PSI-2 Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 1990-10-08 Updated: 2023-10-11 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/PSI-2 ReferralServer: rwhois://rwhois.cogentco.com:4321 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 OrgTechHandle: IPALL-ARIN OrgTechName: IP Allocation OrgTechPhone: +1-877-875-4311 OrgTechEmail: ipalloc@cogentco.com OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN RTechHandle: IPALL-ARIN RTechName: IP Allocation RTechPhone: +1-877-875-4311 RTechEmail: ipalloc@cogentco.com RTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN RAbuseHandle: COGEN-ARIN RAbuseName: Cogent Abuse RAbusePhone: +1-877-875-4311 RAbuseEmail: abuse@cogentco.com RAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN RNOCHandle: ZC108-ARIN RNOCName: Cogent Communications RNOCPhone: +1-877-875-4311 RNOCEmail: noc@cogentco.com RNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN