Summary

NetName
COGENT-149-78-16
OrgName
Cogent Communications, LLC
CIDR
RIR

ARIN

Country / Region

Status

Direct Allocation

RegDate

1992-01-28

Updated

2025-09-23

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36233472 215834689537
AS999 CORIX-999 - CORIX NETWORKS, US United States 70144 4295032834
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4294967299
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28864512 81626398720
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS7195 EDGEUNO S.A.S, CO Colombia 32000 4274061312
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65536 12884901888
AS14840 BR.Digital Telecom, BR Brazil 72960 14010613760
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37888 4294967296
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13568 2293760
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42496 17179869184
AS52468 UFINET PANAMA S.A., PA Panama 238848 78575435776
AS53046 UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR Brazil 12544 4295032832
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28416 4848746496
AS53202 Acesso10 Telecom, BR Brazil 8192 4294967296
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3584 4294967296
AS61573 IP TELECOM, BR Brazil 1024 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140800 77423378434
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8192 4294967296
AS262462 Aranet Play, BR Brazil 14336 4294967296
AS264479 Turbozone Internet, BR Brazil 2560 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS269180 VIPNET Conexão, BR Brazil 1280 4294967296
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4096 655097865

Whois

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:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

Graph