abuse@cogentco.com
ipalloc@cogentco.com
1992-01-28
2025-09-23
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | 28948608 | 81626857472 | |
| AS6057 | Administracion Nacional de Telecomunicaciones, UY | 2156032 | 68719607808 | |
| AS7049 | Silica Networks Argentina S.A., AR | 26624 | 4294967296 | |
| AS22927 | Telefonica de Argentina, AR | 4169728 | 2305843009213693952 |
NetRange: 149.78.0.0 - 149.78.255.255 CIDR: 149.78.0.0/16 NetName: COGENT-149-78-16 NetHandle: NET-149-78-0-0-1 Parent: NET149 (NET-149-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cogent Communications, LLC (COGC) RegDate: 1992-01-28 Updated: 2025-09-23 Ref: https://rdap.arin.net/registry/ip/149.78.0.0 OrgName: Cogent Communications, LLC OrgId: COGC Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2000-05-30 Updated: 2025-09-23 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/COGC ReferralServer: rwhois://rwhois.cogentco.com:4321 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 OrgAbuseHandle: COGEN-ARIN OrgAbuseName: Cogent Abuse OrgAbusePhone: +1-877-875-4311 OrgAbuseEmail: abuse@cogentco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN