2001:550:b01::/48

AS174 - COGENT-174 - Cogent Communications, LLC, US

United States

COGC-6NET-0001 -

Summary

NetName
COGC-6NET-0001
OrgName
CIDR

2001:550:b01::/48

RIR

ARIN

Country
Status

allocation

Abuse

Contact
RegDate

2002-12-17

Updated

2012-03-02

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17931626283008
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 619520 17179869184
AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN China 57562624 1722451558400
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 437248 313532612608
AS6893 SAITIS-NETWORK - Saitis Network, N.Desir, CH Switzerland 9472 34359738368
AS8452 TE-AS - TE-AS, EG Egypt 7586304 77309411328
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31488 4294967296
AS23352 SERVERCENTRAL - DEFT.COM, US United States 193280 4563533824
AS29169 GANDI-AS - GANDI SAS, FR France 31744 4294967296
AS37273 BCS - Bandwidth and Cloud Services Group Ltd, UG Uganda 8192 4294967296
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 8589934592
AS37739 Abantu-Cloud - Abantu Cloud Africa (Pty) Ltd, ZA South Africa 3328 4563402752
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2048 4579131392
AS52468 UFINET PANAMA S.A., PA Panama 192256 63206719488
AS56308 TELIN-NET-SG - TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD, SG Singapore 17920 4295098368
AS57111 ALTITUD - NOVA NETWORKS S.R.L., IT Italy 3072 34359738368
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 113920 1157890048
AS62275 NHM - NHM - S.R.L., IT Italy 5376 171798691840
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 98816 77386809344
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd., SG Singapore 2560 4295032832
AS215596 Kissgroup - KISSGROUP SAS, FR France 3328 34359738368
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8192 4294967296

Whois

NetRange:       2001:550:: - 2001:550:ffff:ffff:ffff:ffff:ffff:ffff
CIDR:           2001:550::/32
NetName:        COGC-6NET-0001
NetHandle:      NET6-2001-550-1
Parent:         NET6-2001-400-0
NetType:        allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        2002-12-17
Updated:        2012-03-02
Ref:            https://whois.arin.net/rest/net/NET6-2001-550-1.txt

OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle  IPALL-ARIN
OrgTechHandle   IPALL-ARIN
OrgAbuseHandle  COGEN-ARIN
OrgNOCHandle    ZC108-ARIN
Source:         ARIN

OrgNOCHandleHandle:  ZC108-ARIN
OrgNOCHandleName:    Cogent Communications, 
OrgNOCHandlePhone:   +1-877-875-4311
OrgNOCHandleEmail:   noc@cogentco.com
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgAdminHandleHandle:  IPALL-ARIN
OrgAdminHandleName:    IP Allocation, 
OrgAdminHandlePhone:   +1-877-875-4311
OrgAdminHandleEmail:   ipalloc@cogentco.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgTechHandleHandle:  IPALL-ARIN
OrgTechHandleName:    IP Allocation, 
OrgTechHandlePhone:   +1-877-875-4311
OrgTechHandleEmail:   ipalloc@cogentco.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandleHandle:  COGEN-ARIN
OrgAbuseHandleName:    Cogent Abuse, 
OrgAbuseHandlePhone:   +1-877-875-4311
OrgAbuseHandleEmail:   abuse@cogentco.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/COGEN-ARIN

RTechHandleHandle:  ZC108-ARIN
RTechHandleName:    Cogent Communications, 
RTechHandlePhone:   +1-877-875-4311
RTechHandleEmail:   noc@cogentco.com
RTechHandleRef:     https://rdap.arin.net/registry/entity/ZC108-ARIN

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