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IPv6 root

Summary for subnet 2001:200::/23

Subnets based on RIR allocations

SubnetDescriptionRIRCountry
2001:200::/35WIDEapnicJP
2001:200:2000::/35WIDEapnicJP
2001:200:4000::/34WIDEapnicJP
2001:200:8000::/33WIDEapnicJP
2001:208::/35National University of SingaporeapnicSG
2001:208:2000::/35National University of SingaporeapnicSG
2001:208:4000::/34National University of SingaporeapnicSG
2001:208:8000::/33National University of SingaporeapnicSG
2001:218::/35NTT Ltd Japan CorporationapnicJP
2001:218:2000::/35NTT Ltd Japan CorporationapnicJP
2001:218:4000::/34NTT Ltd Japan CorporationapnicJP
2001:218:8000::/33NTT Ltd Japan CorporationapnicJP
2001:220::/35Korea TelecomapnicKR
2001:220:2000::/35Korea TelecomapnicKR
2001:220:4000::/34Korea TelecomapnicKR
2001:220:8000::/33Korea TelecomapnicKR
2001:230::/35Electronics and Telecommunications ReseaapnicKR
2001:230:2000::/35Electronics and Telecommunications ReseaapnicKR
2001:230:4000::/34Electronics and Telecommunications ReseaapnicKR
2001:230:8000::/33Electronics and Telecommunications ReseaapnicKR
2001:238::/35Chunghwa Telecom Co., Ltd.apnicTW
2001:238:2000::/35Chunghwa Telecom Co., Ltd.apnicTW
2001:238:4000::/34Chunghwa Telecom Co., Ltd.apnicTW
2001:238:8000::/33Chunghwa Telecom Co., Ltd.apnicTW
2001:240::/35Internet Initiative Japan Inc.apnicJP
2001:240:2000::/35Internet Initiative Japan Inc.apnicJP
2001:240:4000::/34Internet Initiative Japan Inc.apnicJP
2001:240:8000::/33Internet Initiative Japan Inc.apnicJP
2001:250::/35CERNET IPv6 BackboneapnicCN
2001:250:2000::/35CERNET IPv6 BackboneapnicCN
2001:250:4000::/34CERNET IPv6 BackboneapnicCN
2001:250:8000::/33CERNET IPv6 BackboneapnicCN
2001:251::/32CERNET IPv6CJapnicCN
2001:252::/32CNGI International Gateway Network (CNGIapnicCN
2001:253::/32China Education and Research Network (CEapnicCN
2001:254::/32Educational Technology Center of ZhejianapnicCN
2001:255::/32China Education and Research Network (CEapnicCN
2001:256::/32CERNET 863 3TNET Terabit Regional NetworapnicCN
2001:258::/35FUJITSU LIMITEDapnicJP
2001:258:2000::/35FUJITSU LIMITEDapnicJP
2001:258:4000::/34FUJITSU LIMITEDapnicJP
2001:258:8000::/33FUJITSU LIMITEDapnicJP
2001:260::/35BIGLOBE Inc.apnicJP
2001:260:2000::/35BIGLOBE Inc.apnicJP
2001:260:4000::/34BIGLOBE Inc.apnicJP
2001:260:8000::/33BIGLOBE Inc.apnicJP
2001:268::/35KDDI CORPORATIONapnicJP
2001:268:2000::/35KDDI CORPORATIONapnicJP
2001:268:4000::/34KDDI CORPORATIONapnicJP
2001:268:8000::/33KDDI CORPORATIONapnicJP
2001:270::/35LG DACOM CorporationapnicKR
2001:270:2000::/35LG DACOM CorporationapnicKR
2001:270:4000::/34LG DACOM CorporationapnicKR
2001:270:8000::/33LG DACOM CorporationapnicKR
2001:278::/35SoftBank Corp.apnicJP
2001:278:2000::/35SoftBank Corp.apnicJP
2001:278:4000::/34SoftBank Corp.apnicJP
2001:278:8000::/33SoftBank Corp.apnicJP
2001:280::/35Korea TelecomapnicKR
2001:280:2000::/35Korea TelecomapnicKR
2001:280:4000::/34Korea TelecomapnicKR
2001:280:8000::/33Korea TelecomapnicKR
2001:288::/35Computer Center, Ministry of EducationapnicTW
2001:288:2000::/35Computer Center, Ministry of EducationapnicTW
2001:288:4000::/34Computer Center, Ministry of EducationapnicTW
2001:288:8000::/33Computer Center, Ministry of EducationapnicTW
2001:290::/35SK Broadband Co LtdapnicKR
2001:290:2000::/35SK Broadband Co LtdapnicKR
2001:290:4000::/34SK Broadband Co LtdapnicKR
2001:290:8000::/33SK Broadband Co LtdapnicKR
2001:298::/35Sony Biz Networks CorporationapnicJP
2001:298:2000::/35Sony Biz Networks CorporationapnicJP
2001:298:4000::/34Sony Biz Networks CorporationapnicJP
2001:298:8000::/33Sony Biz Networks CorporationapnicJP
2001:2a0::/35KDDI CORPORATIONapnicJP
2001:2a0:2000::/35KDDI CORPORATIONapnicJP
2001:2a0:4000::/34KDDI CORPORATIONapnicJP
2001:2a0:8000::/33KDDI CORPORATIONapnicJP
2001:2a8::/35Energia Communications,Inc.apnicJP
2001:2a8:2000::/35Energia Communications,Inc.apnicJP
2001:2a8:4000::/34Energia Communications,Inc.apnicJP
2001:2a8:8000::/33Energia Communications,Inc.apnicJP
2001:2b0::/35Korea TelecomapnicKR
2001:2b0:2000::/35Korea TelecomapnicKR
2001:2b0:4000::/34Korea TelecomapnicKR
2001:2b0:8000::/33Korea TelecomapnicKR
2001:2b8::/35Korea Internet Security AgencyapnicKR
2001:2b8:2000::/35Korea Internet Security AgencyapnicKR
2001:2b8:4000::/34Korea Internet Security AgencyapnicKR
2001:2b8:8000::/33Korea Internet Security AgencyapnicKR
2001:2b9::/32Korea Internet Security AgencyapnicKR
2001:2c0::/35NTT PC Communications,Inc.apnicJP
2001:2c0:2000::/35NTT PC Communications,Inc.apnicJP
2001:2c0:4000::/34NTT PC Communications,Inc.apnicJP
2001:2c0:8000::/33NTT PC Communications,Inc.apnicJP
2001:2c8::/35KDDI CORPORATIONapnicJP
2001:2c8:2000::/35KDDI CORPORATIONapnicJP
2001:2c8:4000::/34KDDI CORPORATIONapnicJP
2001:2c8:8000::/33KDDI CORPORATIONapnicJP
2001:2d8::/35SK TelecomapnicKR
2001:2d8:2000::/35SK TelecomapnicKR
2001:2d8:4000::/34SK TelecomapnicKR
2001:2d8:8000::/33SK TelecomapnicKR
2001:2e0::/35HKNet Co. Ltd.apnicHK
2001:2e0:2000::/35HKNet Co. Ltd.apnicHK
2001:2e0:4000::/34HKNet Co. Ltd.apnicHK
2001:2e0:8000::/33HKNet Co. Ltd.apnicHK
2001:2e8::/35Dream Train Internet Inc.apnicJP
2001:2e8:2000::/35Dream Train Internet Inc.apnicJP
2001:2e8:4000::/34Dream Train Internet Inc.apnicJP
2001:2e8:8000::/33Dream Train Internet Inc.apnicJP
2001:2f0::/35ComputerEngineering&Consulting,Ltd.apnicJP
2001:2f0:2000::/35ComputerEngineering&Consulting,Ltd.apnicJP
2001:2f0:4000::/34ComputerEngineering&Consulting,Ltd.apnicJP
2001:2f0:8000::/33ComputerEngineering&Consulting,Ltd.apnicJP
2001:2f8::/35Research Organization of Information andapnicJP
2001:2f8:2000::/35Research Organization of Information andapnicJP
2001:2f8:4000::/34Research Organization of Information andapnicJP
2001:2f8:8000::/33Research Organization of Information andapnicJP
2001:300::/35Internet Initiative Japan Inc.apnicJP
2001:300:2000::/35Internet Initiative Japan Inc.apnicJP
2001:300:4000::/34Internet Initiative Japan Inc.apnicJP
2001:300:8000::/33Internet Initiative Japan Inc.apnicJP
2001:308::/35Hokuriku Telecommunication Network Co.LtapnicJP
2001:308:2000::/35Hokuriku Telecommunication Network Co.LtapnicJP
2001:308:4000::/34Hokuriku Telecommunication Network Co.LtapnicJP
2001:308:8000::/33Hokuriku Telecommunication Network Co.LtapnicJP
2001:310::/35IDC Frontier Inc.apnicJP
2001:310:2000::/35IDC Frontier Inc.apnicJP
2001:310:4000::/34IDC Frontier Inc.apnicJP
2001:310:8000::/33IDC Frontier Inc.apnicJP
2001:318::/35STNet, IncorporatedapnicJP
2001:318:2000::/35STNet, IncorporatedapnicJP
2001:318:4000::/34STNet, IncorporatedapnicJP
2001:318:8000::/33STNet, IncorporatedapnicJP
2001:320::/35KISTIapnicKR
2001:320:2000::/35KISTIapnicKR
2001:320:4000::/34KISTIapnicKR
2001:320:8000::/33KISTIapnicKR
2001:330::/35SamsungSDS Inc.apnicKR
2001:330:2000::/35SamsungSDS Inc.apnicKR
2001:330:4000::/34SamsungSDS Inc.apnicKR
2001:330:8000::/33SamsungSDS Inc.apnicKR
2001:338::/35UNIADEX, LTD.apnicJP
2001:338:2000::/35UNIADEX, LTD.apnicJP
2001:338:4000::/34UNIADEX, LTD.apnicJP
2001:338:8000::/33UNIADEX, LTD.apnicJP
2001:340::/35Canon IT Solutions Inc.apnicJP
2001:340:2000::/35Canon IT Solutions Inc.apnicJP
2001:340:4000::/34Canon IT Solutions Inc.apnicJP
2001:340:8000::/33Canon IT Solutions Inc.apnicJP
2001:348::/35QTnet,Inc.apnicJP
2001:348:2000::/35QTnet,Inc.apnicJP
2001:348:4000::/34QTnet,Inc.apnicJP
2001:348:8000::/33QTnet,Inc.apnicJP
2001:350::/35NTT SmartConnect CorporationapnicJP
2001:350:2000::/35NTT SmartConnect CorporationapnicJP
2001:350:4000::/34NTT SmartConnect CorporationapnicJP
2001:350:8000::/33NTT SmartConnect CorporationapnicJP
2001:358::/35Mitsubishi Electric Information Network apnicJP
2001:358:2000::/35Mitsubishi Electric Information Network apnicJP
2001:358:4000::/34Mitsubishi Electric Information Network apnicJP
2001:358:8000::/33Mitsubishi Electric Information Network apnicJP
2001:360::/35Telstra Corporation LimitedapnicAU
2001:360:2000::/35Telstra Corporation LimitedapnicAU
2001:360:4000::/34Telstra Corporation LimitedapnicAU
2001:360:8000::/33Telstra Corporation LimitedapnicAU
2001:368::/35Chita Medias Network INC.apnicJP
2001:368:2000::/35Chita Medias Network INC.apnicJP
2001:368:4000::/34Chita Medias Network INC.apnicJP
2001:368:8000::/33Chita Medias Network INC.apnicJP
2001:370::/35BroadBand Tower, Inc.apnicJP
2001:370:2000::/35BroadBand Tower, Inc.apnicJP
2001:370:4000::/34BroadBand Tower, Inc.apnicJP
2001:370:8000::/33BroadBand Tower, Inc.apnicJP
2001:378::/35SK Broadband Co LtdapnicKR
2001:378:2000::/35SK Broadband Co LtdapnicKR
2001:378:4000::/34SK Broadband Co LtdapnicKR
2001:378:8000::/33SK Broadband Co LtdapnicKR
2001:380::/35NTT COMMUNICATIONS CORPORATIONapnicJP
2001:380:2000::/35NTT COMMUNICATIONS CORPORATIONapnicJP
2001:380:4000::/34NTT COMMUNICATIONS CORPORATIONapnicJP
2001:380:8000::/33NTT COMMUNICATIONS CORPORATIONapnicJP
2001:388::/35Australian Academic and Research NetworkapnicAU
2001:388:2000::/35Australian Academic and Research NetworkapnicAU
2001:388:4000::/34Australian Academic and Research NetworkapnicAU
2001:388:8000::/33Australian Academic and Research NetworkapnicAU
2001:390::/35DuruanapnicKR
2001:390:2000::/35DuruanapnicKR
2001:390:4000::/34DuruanapnicKR
2001:390:8000::/33DuruanapnicKR
2001:398::/35HOKKAIDO TELECOMMUNICATION NETWORK Co.,IapnicJP
2001:398:2000::/35HOKKAIDO TELECOMMUNICATION NETWORK Co.,IapnicJP
2001:398:4000::/34HOKKAIDO TELECOMMUNICATION NETWORK Co.,IapnicJP
2001:398:8000::/33HOKKAIDO TELECOMMUNICATION NETWORK Co.,IapnicJP
2001:3a0::/35INTERNET MULTIFEED CO.apnicJP
2001:3a0:2000::/35INTERNET MULTIFEED CO.apnicJP
2001:3a0:4000::/34INTERNET MULTIFEED CO.apnicJP
2001:3a0:8000::/33INTERNET MULTIFEED CO.apnicJP
2001:3a8::/35Sejong TelecomapnicKR
2001:3a8:2000::/35Sejong TelecomapnicKR
2001:3a8:4000::/34Sejong TelecomapnicKR
2001:3a8:8000::/33Sejong TelecomapnicKR
2001:3b0::/35STARCAT CABLE NETWORK Co .,LTD.apnicJP
2001:3b0:2000::/35STARCAT CABLE NETWORK Co .,LTD.apnicJP
2001:3b0:4000::/34STARCAT CABLE NETWORK Co .,LTD.apnicJP
2001:3b0:8000::/33STARCAT CABLE NETWORK Co .,LTD.apnicJP
2001:3b8::/35So-net ServiceapnicJP
2001:3b8:2000::/35So-net ServiceapnicJP
2001:3b8:4000::/34So-net ServiceapnicJP
2001:3b8:8000::/33So-net ServiceapnicJP
2001:3c0::/35Tohoku Intelligent Telecommunication Co.apnicJP
2001:3c8::/35Office of Info.Tech. Admin. for EducatioapnicTH
2001:3c8:2000::/35Office of Info.Tech. Admin. for EducatioapnicTH
2001:3c8:4000::/34Office of Info.Tech. Admin. for EducatioapnicTH
2001:3c8:8000::/33Office of Info.Tech. Admin. for EducatioapnicTH
2001:3d0::/35Marubeni Network Solutions Inc.apnicJP
2001:3d0:2000::/35Marubeni Network Solutions Inc.apnicJP
2001:3d0:4000::/34Marubeni Network Solutions Inc.apnicJP
2001:3d0:8000::/33Marubeni Network Solutions Inc.apnicJP
2001:3d8::/35NTT-ME CorporationapnicJP
2001:3d8:2000::/35NTT-ME CorporationapnicJP
2001:3d8:4000::/34NTT-ME CorporationapnicJP
2001:3d8:8000::/33NTT-ME CorporationapnicJP
2001:3e0::/35FreeBit Co., Ltd.apnicJP
2001:3e0:2000::/35FreeBit Co., Ltd.apnicJP
2001:3e0:4000::/34FreeBit Co., Ltd.apnicJP
2001:3e0:8000::/33FreeBit Co., Ltd.apnicJP
2001:3e8::/32NANO OPT Media IncapnicJP

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