Summary

NetName
COGC-6NET-0001
OrgName
Cogent Communications
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

2002-12-17

Updated

2012-03-02

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS137 ASGARR - Consortium GARR, IT Italy 2770944 8589934592
AS553 BELWUE - Universitaet Stuttgart, DE Germany 2116096 103079215104
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42511360 1241262981120
AS852 ASN852 - TELUS Communications Inc., CA Canada 4883968 13690339328
AS1239 SPRINTLINK - Sprint, US United States 17033984 60129542144
AS1257 SWIPNET - TELE2, SE Sweden 4911744 592706732032
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1326592 8796093022208
AS1299 TELIANET - Telia Company AB, SE Sweden 304128 17605071732736
AS1351 UVM-EDU-AS - University of Vermont, US United States 66240 16777216
AS1403 EBOX, CA Canada 247808 4294967296
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85760 283467972608
AS1798 OREGON - State of Oregon, US United States 219392 12884901888
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 947200 268435456
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3801600 17716740096
AS2516 KDDI - KDDI CORPORATION, JP Japan 18443264 2757369069568
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3674112 38654705664
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6968320 21475230208
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1061226 4294967296
AS3257 GTT-BACKBONE - GTT Communications Inc., DE Germany 2481064 167504379904
AS3267 RUNNET - The federal state autonomous educational establishment of additional professional education Center of Realization of State Educational Policy and Informational Technologies, RU Russian Federation 272640 38654705664
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34091008 35304650309632
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38468164 25789661440
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1012480 13961789440
AS3741 IS - Internet Solutions, ZA South Africa 2720512 137438953472
AS4230 CLARO S.A., BR Brazil 4240128 4295360512
AS5392 TELNET-ITALY - TELNET S.r.l., IT Italy 16384 4294967296
AS5511 Opentransit - Orange S.A., FR France 718848 4299161600
AS5580 HIBERNIA - GTT Netherlands B.V., NL Netherlands 17152 8589934592
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2199656 17592188207104
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 608000 21474836480
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1010688 12886278144
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 0
AS6730 SUNRISE - Sunrise Communications AG, CH Switzerland 876800 137439150080
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 128768 8590065664
AS6830 LibertyGlobal - Liberty Global B.V., AT Austria 12207104 1005324795904
AS6894 KDDI-EUROPE - KDDI Europe Ltd, GB United Kingdom 10752 4294967296
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 83745536 2319836708864
AS7195 EDGEUNO SAS, CO Colombia 10240 306184192
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 3387392 12888178688
AS8896 XFIBER-AS - XFIBER AS, NO Norway 41472 77309411328
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1500928 12884901888
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 98048 210453397504
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 51968 281509336449024
AS12956 Telefonica - Telefonica International Wholesale Services II, S.L.U., ES Spain 178688 12884967424
AS14333 ON-RAMP-INDIANA - On-Ramp Indiana, Inc., US United States 21248 268500992
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53504 16106586112
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 32768 4294967296
AS15435 KABELFOON - DELTA Fiber Nederland B.V., NL Netherlands 270336 34359738368
AS16735 , BR Brazil 505856 8589934592
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51456 12884901888
AS19151 WVFIBER-1 - WV FIBER, US United States 69120 4294967296
AS19653 CTSTELECOM - CTS Communications Corp, US United States 90624 4563402752
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13568 38654771200
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 16384 4294967296
AS20953 INFONL-AS - Info.nl/hf b.v., NL Netherlands 4096 4294967296
AS20965 GEANT - GEANT Vereniging, GB United Kingdom 9216 8589934592
AS21320 GEANT_IAS_VRF - GEANT Vereniging, GB United Kingdom 2048 4295032832
AS21412 CGATES-AS - UAB "Cgates", LT Lithuania 179200 77309411328
AS22652 FIBRENOIRE-INTERNET - Fibrenoire Inc., CA Canada 98048 8590131200
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22784 4294967296
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 8448 4294967296
AS24785 JOINTTRANSIT-AS - Broadband Hosting B.V, NL Netherlands 11008 2305843009213693952
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 15104 4294967296
AS25369 BANDWIDTH-AS - Hydra Communications Ltd, GB United Kingdom 59648 8607956992
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49152 4294967296
AS28260 , BR Brazil 16384 4294967296
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5120 4294967296
AS29680 VOZTELECOM - VozTelecom Oigaa360, S.A., ES Spain 12544 4294967296
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 153344 21474836480
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 788224 303562752
AS31313 STS - Serviciul de Telecomunicatii Speciale, RO Romania 18944 34359738368
AS31742 SOTACONNECT - Sota Solutions Ltd., GB United Kingdom 9984 38654705664
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16640 34359803904
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 202752 34359738368
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1280 1310720
AS35297 DATALINE-AS - Dataline LLC, UA Ukraine 9728 4294967296
AS36236 NETACTUATE - NetActuate, Inc, US United States 99328 5933629440
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1071360 12884901888
AS37239 ICTGLOBE - ICTGlobe Management (Pty) Ltd, ZA South Africa 14336 4294967296
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12288 131072
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27392 55834574848
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 7168 4295622656
AS39591 GLOBAL-E - Global-e BV, NL Netherlands 9216 4295032832
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8192 68719476736
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11008 34359738368
AS42861 FOTONTELECOM-TRANSIT-AS - Foton Telecom CJSC, RU Russian Federation 17408 34359738368
AS47408 MANDARIN-AS - Mandarin S.p.A., IT Italy 16384 4294967296
AS48919 UA-CITY-AS - UACITY Ltd., UA Ukraine 9216 65536
AS49289 Media-Veneto - Omegacom S.R.L.S., IT Italy 18688 34359738368
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9728 38654705664
AS49788 NEXTHOP - Nexthop AS, NO Norway 19712 103079346176
AS49981 WorldStream - WorldStream B.V., NL Netherlands 63232 90212270080
AS50300 CUSTDC - CustodianDC Limited, GB United Kingdom 12288 23068672
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84224 180389740544
AS50673 Serverius-as - Serverius Holding B.V., NL Netherlands 93440 188978692096
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 3072 34359738368
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 6912 8590196736
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44800 34628370432
AS57111 ALTITUD - ALTITUD S.r.l., IT Italy 2048 34359738368
AS57264 OPTICONN-IT - OPTICONN SRL, IT Italy 768 0
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2304 4295032832
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 47616 402849792
AS61573 , BR Brazil 1024 4294967296
AS61595 TELIC TECHNOLOGIES, BR Brazil 1024 8589934592
AS62167 Tismi - Tismi BV, NL Netherlands 2304 38654705664
AS199283 UKSCOMMS-AS - STRUCTURED COMMUNICATIONS LIMITED, GB United Kingdom 6144 34359738368
AS199524 GCORE - G-Core Labs S.A., AT Austria 70144 45678592
AS200780 APPLIWAVE - APPLIWAVE SAS, FR France 9984 68719476736
AS204092 GRIFON - Association GRIFON, FR France 768 4563402752
AS262287 , BR Brazil 85760 4294967296
AS263009 FORTE TELECOM LTDA., BR Brazil 3072 4294967296
AS263237 PowerHost Telecom SPA, CL Chile 3072 0
AS267613 , BR Brazil 1024 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:         ARIN-001 (NET6-2001-400-0)
NetType:        Direct Allocation
OriginAS:       AS174
Organization:   Cogent Communications (COGC)
RegDate:        2002-12-17
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/ip/2001:550::

OrgName:        Cogent Communications
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2019-07-08
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

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

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

RTechHandle: ZC108-ARIN
RTechName:   Cogent Communications
RTechPhone:  +1-877-875-4311
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN