abuse@cogentco.com
ipalloc@cogentco.com
1992-02-05
2017-10-30
AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
---|---|---|---|---|
AS174 | COGENT-174 - Cogent Communications, US | United States | 27393280 | 231334412288 |
AS3257 | GTT-BACKBONE - GTT Communications Inc., US | United States | 8619776 | 219312357376 |
AS6939 | HURRICANE - Hurricane Electric LLC, US | United States | 525312 | 282631666794496 |
AS13760 | UNITI-FIBER - Uniti Fiber Holdings Inc., US | United States | 124160 | 13153402880 |
AS23473 | PAVLOVMEDIA - PAVLOV MEDIA INC, US | United States | 218112 | 5067046912 |
AS25091 | IP-MAX - IP-Max SA, CH | Switzerland | 13824 | 68719607808 |
AS35280 | F5 - F5 Networks SARL, FR | France | 50432 | 81604378624 |
AS36351 | SOFTLAYER - SoftLayer Technologies Inc., US | United States | 4375552 | 39668088832 |
AS49544 | i3Dnet - i3D.net B.V, NL | Netherlands | 101632 | 341184020480 |
AS53828 | NITEL - NETWORK INNOVATIONS, LLC, US | United States | 132096 | 4294967296 |
AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU | Australia | 54528 | 141751156736 |
NetRange: 154.21.0.0 - 154.21.255.255 CIDR: 154.21.0.0/16 NetName: COGENT-154-21-16 NetHandle: NET-154-21-0-0-1 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/154.21.0.0 OrgName: PSINet, Inc. OrgId: PSI-2 Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 1990-10-08 Updated: 2015-06-04 Ref: https://rdap.arin.net/registry/entity/PSI-2 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 OrgNOCHandle: ZC108-ARIN OrgNOCName: Cogent Communications OrgNOCPhone: +1-877-875-4311 OrgNOCEmail: noc@cogentco.com OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-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