Summary

NetName
YAHOO-IPV6-BLK-2
OrgName
CIDR
RIR

ARIN

Country / Region
Status

allocation

Abuse

Contact
RegDate

2005-10-27

Updated

2019-05-01

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 140800 4295163904
AS559 Switch, CH Switzerland 2184960 176093790208
AS680 DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE Germany 7716352 309238366208
AS852 ASN852 - TELUS Communications Inc., CA Canada 4849664 12907118592
AS999 CORIX-999 - CORIX NETWORKS, US United States 70144 4295032834
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0
AS1273 CW - Vodafone Group PLC, GB United Kingdom 2054400 8796095119360
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 412672 77326843904
AS1403 EBOX, CA Canada 332544 73014444032
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84736 236223463424
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS2027 MilkyWan - MilkyWan Association, FR France 2304 77309411328
AS2152 CENIC-2152 - CENIC, US United States 2011904 4294967296
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3920896 17717067776
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18074624 2761664036864
AS2734 CORESITE, US United States 48896 7248347136
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8819968 8589934595
AS3130 RGNET-SEA - RGnet OU, EE Estonia 1024 65536
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3517952 204347408384
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28864256 81626398720
AS3399 OBE-NET - Obenet AB, SE Sweden 25344 38654771200
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1359104 13421838336
AS3701 LINK-OREGON - University of Oregon, US United States 170496 4294967296
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2048 1
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 1145344 21474836480
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331776 17180065792
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1751040 51808436224
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39680 6442450944
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2560 4294967296
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 285440 8590000128
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1180672 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455680 283043982540800
AS7195 EDGEUNO S.A.S, CO Colombia 32000 4274061312
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 64512 4295163904
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154816 90194444288
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47104 12884967424
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1497088 25770590208
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 904192 182536306688
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26880 4831903744
AS9583 SIFY-AS-IN - Sify Limited, IN India 758016 4294967296
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741888 4295098368
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 557824 210454380544
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47104 42949869568
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 117248 107395481600
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2048 34359738368
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3072 8589934592
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65536 12884901888
AS14840 BR.Digital Telecom, BR Brazil 72960 14010613760
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135424 42949672960
AS15943 WTNET-AS - wilhelm.tel GmbH, DE Germany 354560 38654836736
AS16552 DIGICERT - Tiggee LLC, US United States 21248 34363801600
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22528 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS18125 MAFFIN - Ministry of Agriculture, Forestry and Fisheries Research Network, JP Japan 65536 4294967296
AS19151 BBO-1 - BroadbandONE, LLC, US United States 63232 0
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS20055 AS-WHOLESAIL - Wholesail networks LLC, US United States 953344 1108101758976
AS20080 AMPATH - Florida International University, US United States 2048 4295032832
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS21320 GEANT_IAS_VRF - GEANT Vereniging, NL Netherlands 2048 0
AS21700 NEPTUNE-NETWORKS - Neptune Networks, LLC, US United States 3072 4429185024
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 188672 8592162816
AS22850 PIT-US - PIT US, US United States 0 0
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25091 IP-Max - IP-Max SA, CH Switzerland 15104 68719607808
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV, MX Mexico 5120 8589934592
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31232 107374247936
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 371200 38654705664
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13568 2293760
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS34019 HIVANE - Hivane Association, FR France 2560 1245184
AS34177 CELESTE-AS - Celeste SAS, FR France 229376 98784247808
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68719476736
AS35008 KERFUFFLE - Kerfuffle, LLC, US United States 512 16842752
AS35280 F5 - F5 Networks SARL, FR France 55808 81604378624
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1024 34359738368
AS35426 NEXTMAP - NXT Initiative SAS, FR France 1024 34359738368
AS35600 ASN-VEDEGE - Vedege SAS, FR France 5120 42949738496
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 8589934592
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2048 4572839936
AS38016 NOK-IP-NET-LABS - Nokia Solutions and Networks Australia Pty Ltd, AU Australia 256 4294967299
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 17664 8589934592
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7168 4294967296
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14592 12886081536
AS40994 Alwyzon - Hohl IT e.U., AT Austria 5888 38654705664
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS47692 NESSUS - Nessus GmbH, AT Austria 37888 34359869440
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7680 4294967296
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 6656 94489280512
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116992 356753080320
AS50628 Leonix-Telecom - Leonix Telecom SAS, FR France 14080 171798691840
AS52075 WIFIRST - Wifirst S.A.S., FR France 132352 34359738368
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28160 17465212928
AS53202 Acesso10 Telecom, BR Brazil 8192 4294967296
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 131840 4294967296
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1280 34359738368
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 8192 4294967296
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296
AS59238 INOX-TH - Innovative Extremist Co., Ltd., TH Thailand 1536 786432
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 256 34359803904
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR Brazil 8192 4294967296
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2048 0
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4352 4295163904
AS137207 JUCC-AS-AP - Joint Universities Computer Centre Limited, HK Hong Kong 1024 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 139264 77423378434
AS138997 EDCL-AS-AP - Eons Data Communications Limited, HK Hong Kong 54016 26092765184
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 126720 118226945
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8192 4294967296
AS266213 PLANETCLICK TELECOMUNICACOES LTDA, BR Brazil 1536 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4096 655097865
AS272403 RAFAEL RIGOBERTO LOPEZ OROZCO, MX Mexico 3072 4294967296
AS397131 EVERYTHINK-397131 - Everythink Innovations Limited, CA Canada 512 50331648
AS400587 RYAMER - Ryamer, LLC, US United States 1536 889192448

Whois

NetRange:       2001:4998:: - 2001:4998:ffff:ffff:ffff:ffff:ffff:ffff
CIDR:           2001:4998::/32
NetName:        YAHOO-IPV6-BLK-2
NetHandle:      NET6-2001-4998-1
Parent:         NET6-2001-4800-0
NetType:        allocation
OriginAS:       
Organization:   Yahoo Holdings Inc. (OH-207)
RegDate:        2005-10-27
Updated:        2019-05-01
Ref:            https://whois.arin.net/rest/net/NET6-2001-4998-1.txt

OrgID:          OH-207
OrgName:        Yahoo Holdings Inc.
CanAllocate:    
Street:         770 BROADWAY FL 9
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10003-9558
RegDate:        2018-12-21
Updated:        2025-09-03
OrgAbuseHandle  OATHA-ARIN
OrgNOCHandle    OATHN-ARIN
OrgAdminHandle  ODA14-ARIN
OrgTechHandle   OTC2-ARIN
Source:         ARIN

OrgTechHandleHandle:  OTC2-ARIN
OrgTechHandleName:    Oath Tech Contact, 
OrgTechHandlePhone:   +1-408-349-5555
OrgTechHandleEmail:   rir-tech@oath.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/OTC2-ARIN

OrgAbuseHandleHandle:  OATHA-ARIN
OrgAbuseHandleName:    Oath Abuse, 
OrgAbuseHandlePhone:   +1-408-349-3300
OrgAbuseHandleEmail:   network-abuse@cc.yahoo-inc.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/OATHA-ARIN

OrgNOCHandleHandle:  OATHN-ARIN
OrgNOCHandleName:    Oath NOC, 
OrgNOCHandlePhone:   +1-408-349-5555
OrgNOCHandleEmail:   rir-noc@yahoo-inc.com
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/OATHN-ARIN

OrgAdminHandleHandle:  ODA14-ARIN
OrgAdminHandleName:    Oath Domain Admin, 
OrgAdminHandlePhone:   +1-703-265-4670
OrgAdminHandleEmail:   domain-admin@oath.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/ODA14-ARIN

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