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IPv6 root -> 2001:200::/23

Summary for subnet 2001:200::/23

IP-range/subnet2001:200::-2001:3ff:ffff:ffff:ffff:ffff:ffff:ffff
LocationAsia/Pacific Region (AP) flag
RegistryAPNIC
Number of domains hosted4,459
Number of nameservers hosted1,451
Number of mailservers hosted856
Number of SPAM hosts hosted0
Number of IP routes156

Subnets based on RIR allocations

SubnetDescriptionRIRCountry#routes#domains#spamhosts
2001:200::/32WIDE projectapnicJP3610
2001:200:2000::/32WIDE projectapnicJP100
2001:200:4000::/32WIDE projectapnicJP100
2001:200:8000::/32WIDE projectapnicJP720
2001:208::/32National University of SingaporeapnicSG040
2001:208:2000::/32National University of SingaporeapnicSG000
2001:208:4000::/32National University of SingaporeapnicSG000
2001:208:8000::/32National University of SingaporeapnicSG000
2001:218::/32NTT Communications Global IP NetworkapnicJP120
2001:218:2000::/32NTT Communications Global IP NetworkapnicJP9410
2001:218:4000::/32NTT Communications Global IP NetworkapnicJP110
2001:218:8000::/32NTT Communications Global IP NetworkapnicJP200
2001:220::/32Korea TelecomapnicKR200
2001:220:2000::/32Korea TelecomapnicKR000
2001:220:4000::/32Korea TelecomapnicKR000
2001:220:8000::/32Korea TelecomapnicKR000
2001:230::/32Electronics and Telecommunications ReseaapnicKR000
2001:230:2000::/32Electronics and Telecommunications ReseaapnicKR000
2001:230:4000::/32Electronics and Telecommunications ReseaapnicKR000
2001:230:8000::/32Electronics and Telecommunications ReseaapnicKR000
2001:238::/32ChungHwa Telecom Co.apnicTW000
2001:238:2000::/32ChungHwa Telecom Co.apnicTW000
2001:238:4000::/32ChungHwa Telecom Co.apnicTW000
2001:238:8000::/32ChungHwa Telecom Co.apnicTW000
2001:240::/32Japan Network Information CenterapnicJP1780
2001:240:2000::/32Japan Network Information CenterapnicJP1210
2001:240:4000::/32Japan Network Information CenterapnicJP100
2001:240:8000::/32Japan Network Information CenterapnicJP1760
2001:250::/32CERNET IPv6 BackboneapnicCN3220
2001:250:2000::/32CERNET IPv6 BackboneapnicCN1140
2001:250:4000::/32CERNET IPv6 BackboneapnicCN1320
2001:250:8000::/32CERNET IPv6 BackboneapnicCN310
2001:251::/32CERNET IPv6CJapnicCN100
2001:252::/32CNGI International Gateway Network (CNGIapnicCN110
2001:254::/32Educational Technology Center of ZhejianapnicCN300
2001:256::/32CERNET 863 3TNET Terabit Regional NetworapnicCN100
2001:258::/32Japan Network Information CenterapnicJP110
2001:258:2000::/32Japan Network Information CenterapnicJP100
2001:258:4000::/32Japan Network Information CenterapnicJP100
2001:258:8000::/32Japan Network Information CenterapnicJP12,2190
2001:260::/32Japan Network Information CenterapnicJP2200
2001:260:2000::/32Japan Network Information CenterapnicJP100
2001:260:4000::/32Japan Network Information CenterapnicJP100
2001:260:8000::/32Japan Network Information CenterapnicJP100
2001:268::/32Japan Network Information CenterapnicJP1350
2001:268:2000::/32Japan Network Information CenterapnicJP100
2001:268:4000::/32Japan Network Information CenterapnicJP100
2001:268:8000::/32Japan Network Information CenterapnicJP1220
2001:270::/32ISP providing various internet servicesapnicKR100
2001:270:2000::/32ISP providing various internet servicesapnicKR000
2001:270:4000::/32ISP providing various internet servicesapnicKR000
2001:270:8000::/32ISP providing various internet servicesapnicKR200
2001:278::/32Japan Network Information CenterapnicJP1530
2001:278:2000::/32Japan Network Information CenterapnicJP100
2001:278:4000::/32Japan Network Information CenterapnicJP100
2001:278:8000::/32Japan Network Information CenterapnicJP100
2001:280::/32Korea TelecomapnicKR000
2001:280:2000::/32Korea TelecomapnicKR000
2001:280:4000::/32Korea TelecomapnicKR000
2001:280:8000::/32Korea TelecomapnicKR000
2001:288::/32Computer Center, Ministry of EducationapnicTW1590
2001:288:2000::/32Computer Center, Ministry of EducationapnicTW1340
2001:288:4000::/32Computer Center, Ministry of EducationapnicTW1620
2001:288:8000::/32Computer Center, Ministry of EducationapnicTW1570
2001:290::/32SK Broadband Co LtdapnicKR100
2001:290:2000::/32SK Broadband Co LtdapnicKR110
2001:290:4000::/32SK Broadband Co LtdapnicKR200
2001:290:8000::/32SK Broadband Co LtdapnicKR100
2001:298::/32Japan Network Information CenterapnicJP110
2001:298:2000::/32Japan Network Information CenterapnicJP1140
2001:298:4000::/32Japan Network Information CenterapnicJP110
2001:298:8000::/32Japan Network Information CenterapnicJP120
2001:2a0::/32Japan Network Information CenterapnicJP000
2001:2a0:2000::/32Japan Network Information CenterapnicJP000
2001:2a0:4000::/32Japan Network Information CenterapnicJP000
2001:2a0:8000::/32Japan Network Information CenterapnicJP000
2001:2a8::/32Japan Network Information CenterapnicJP100
2001:2a8:2000::/32Japan Network Information CenterapnicJP100
2001:2a8:4000::/32Japan Network Information CenterapnicJP100
2001:2a8:8000::/32Japan Network Information CenterapnicJP100
2001:2b0::/32Korea TelecomapnicKR000
2001:2b0:2000::/32Korea TelecomapnicKR000
2001:2b0:4000::/32Korea TelecomapnicKR000
2001:2b0:8000::/32Korea TelecomapnicKR000
2001:2b8::/32Korea Internet Security AgencyapnicKR55980
2001:2b8:2000::/32Korea Internet Security AgencyapnicKR100
2001:2b8:4000::/32Korea Internet Security AgencyapnicKR100
2001:2b8:8000::/32Korea Internet Security AgencyapnicKR100
2001:2c0::/32Japan Network Information CenterapnicJP2120
2001:2c0:2000::/32Japan Network Information CenterapnicJP100
2001:2c0:4000::/32Japan Network Information CenterapnicJP100
2001:2c0:8000::/32Japan Network Information CenterapnicJP1260
2001:2c8::/32Japan Network Information CenterapnicJP000
2001:2c8:2000::/32Japan Network Information CenterapnicJP000
2001:2c8:4000::/32Japan Network Information CenterapnicJP000
2001:2c8:8000::/32Japan Network Information CenterapnicJP000
2001:2d8::/32SK TelecomapnicKR220
2001:2d8:2000::/32SK TelecomapnicKR200
2001:2d8:4000::/32SK TelecomapnicKR200
2001:2d8:8000::/32SK TelecomapnicKR300
2001:2e0::/32ISP, HKNet Company Limited, 15/F, Tower apnicHK200
2001:2e0:2000::/32ISP, HKNet Company Limited, 15/F, Tower apnicHK130
2001:2e0:4000::/32ISP, HKNet Company Limited, 15/F, Tower apnicHK130
2001:2e0:8000::/32ISP, HKNet Company Limited, 15/F, Tower apnicHK100
2001:2e8::/32Japan Network Information CenterapnicJP18300
2001:2e8:2000::/32Japan Network Information CenterapnicJP100
2001:2e8:4000::/32Japan Network Information CenterapnicJP100
2001:2e8:8000::/32Japan Network Information CenterapnicJP100
2001:2f0::/32Japan Network Information CenterapnicJP1490
2001:2f0:2000::/32Japan Network Information CenterapnicJP100
2001:2f0:4000::/32Japan Network Information CenterapnicJP100
2001:2f0:8000::/32Japan Network Information CenterapnicJP100
2001:2f8::/32Japan Network Information CenterapnicJP3340
2001:2f8:2000::/32Japan Network Information CenterapnicJP100
2001:2f8:4000::/32Japan Network Information CenterapnicJP100
2001:2f8:8000::/32Japan Network Information CenterapnicJP100
2001:300::/32Japan Network Information CenterapnicJP000
2001:300:2000::/32Japan Network Information CenterapnicJP000
2001:300:4000::/32Japan Network Information CenterapnicJP000
2001:300:8000::/32Japan Network Information CenterapnicJP000
2001:308::/32Japan Network Information CenterapnicJP130
2001:308:2000::/32Japan Network Information CenterapnicJP100
2001:308:4000::/32Japan Network Information CenterapnicJP100
2001:308:8000::/32Japan Network Information CenterapnicJP100
2001:310::/32Japan Network Information CenterapnicJP100
2001:310:2000::/32Japan Network Information CenterapnicJP100
2001:310:4000::/32Japan Network Information CenterapnicJP150
2001:310:8000::/32Japan Network Information CenterapnicJP100
2001:318::/32Japan Network Information CenterapnicJP190
2001:318:2000::/32Japan Network Information CenterapnicJP110
2001:318:4000::/32Japan Network Information CenterapnicJP130
2001:318:8000::/32Japan Network Information CenterapnicJP100
2001:320::/32KISTIapnicKR100
2001:320:2000::/32KISTIapnicKR100
2001:320:4000::/32KISTIapnicKR100
2001:320:8000::/32KISTIapnicKR100
2001:330::/32SamsungSDS Inc.apnicKR100
2001:330:2000::/32SamsungSDS Inc.apnicKR100
2001:330:4000::/32SamsungSDS Inc.apnicKR100
2001:330:8000::/32SamsungSDS Inc.apnicKR100
2001:338::/32Japan Network Information CenterapnicJP100
2001:338:2000::/32Japan Network Information CenterapnicJP100
2001:338:4000::/32Japan Network Information CenterapnicJP100
2001:338:8000::/32Japan Network Information CenterapnicJP100
2001:340::/32Japan Network Information CenterapnicJP100
2001:340:2000::/32Japan Network Information CenterapnicJP100
2001:340:4000::/32Japan Network Information CenterapnicJP100
2001:340:8000::/32Japan Network Information CenterapnicJP100
2001:348::/32Japan Network Information CenterapnicJP140
2001:348:2000::/32Japan Network Information CenterapnicJP100
2001:348:4000::/32Japan Network Information CenterapnicJP100
2001:348:8000::/32Japan Network Information CenterapnicJP100
2001:350::/32Japan Network Information CenterapnicJP120
2001:350:2000::/32Japan Network Information CenterapnicJP100
2001:350:4000::/32Japan Network Information CenterapnicJP110
2001:350:8000::/32Japan Network Information CenterapnicJP100
2001:358::/32Japan Network Information CenterapnicJP110
2001:358:2000::/32Japan Network Information CenterapnicJP100
2001:358:4000::/32Japan Network Information CenterapnicJP100
2001:358:8000::/32Japan Network Information CenterapnicJP100
2001:360::/32Australian National Telephony and IP carapnicAU100
2001:360:2000::/32Australian National Telephony and IP carapnicAU100
2001:360:4000::/32Australian National Telephony and IP carapnicAU100
2001:360:8000::/32Australian National Telephony and IP carapnicAU100
2001:368::/32Japan Network Information CenterapnicJP000
2001:368:2000::/32Japan Network Information CenterapnicJP000
2001:368:4000::/32Japan Network Information CenterapnicJP000
2001:368:8000::/32Japan Network Information CenterapnicJP000
2001:370::/32Japan Network Information CenterapnicJP100
2001:370:2000::/32Japan Network Information CenterapnicJP100
2001:370:4000::/32Japan Network Information CenterapnicJP100
2001:370:8000::/32Japan Network Information CenterapnicJP100
2001:378::/32SK Broadband Co LtdapnicKR100
2001:378:2000::/32SK Broadband Co LtdapnicKR100
2001:378:4000::/32SK Broadband Co LtdapnicKR100
2001:378:8000::/32SK Broadband Co LtdapnicKR100
2001:380::/32Japan Network Information CenterapnicJP1260
2001:380:2000::/32Japan Network Information CenterapnicJP120
2001:380:4000::/32Japan Network Information CenterapnicJP100
2001:380:8000::/32Japan Network Information CenterapnicJP100
2001:388::/32Australian academic and research networkapnicAU250
2001:388:2000::/32Australian academic and research networkapnicAU200
2001:388:4000::/32Australian academic and research networkapnicAU21610
2001:388:8000::/32Australian academic and research networkapnicAU2150
2001:390::/32DuruanapnicKR000
2001:390:2000::/32DuruanapnicKR000
2001:390:4000::/32DuruanapnicKR000
2001:390:8000::/32DuruanapnicKR000
2001:398::/32Japan Network Information CenterapnicJP100
2001:398:2000::/32Japan Network Information CenterapnicJP100
2001:398:4000::/32Japan Network Information CenterapnicJP100
2001:398:8000::/32Japan Network Information CenterapnicJP100
2001:3a0::/32Japan Network Information CenterapnicJP100
2001:3a0:2000::/32Japan Network Information CenterapnicJP100
2001:3a0:4000::/32Japan Network Information CenterapnicJP100
2001:3a0:8000::/32Japan Network Information CenterapnicJP170
2001:3a8::/32Sejong TelecomapnicKR100
2001:3a8:2000::/32Sejong TelecomapnicKR100
2001:3a8:4000::/32Sejong TelecomapnicKR100
2001:3a8:8000::/32Sejong TelecomapnicKR100
2001:3b0::/32Japan Network Information CenterapnicJP100
2001:3b0:2000::/32Japan Network Information CenterapnicJP100
2001:3b0:4000::/32Japan Network Information CenterapnicJP100
2001:3b0:8000::/32Japan Network Information CenterapnicJP100
2001:3b8::/32Japan Network Information CenterapnicJP160
2001:3b8:2000::/32Japan Network Information CenterapnicJP100
2001:3b8:4000::/32Japan Network Information CenterapnicJP100
2001:3b8:8000::/32Japan Network Information CenterapnicJP100
2001:3c0::/32Japan Network Information CenterapnicJP1190
2001:3c8::/32Thailand Education and Research NetworkapnicTH5220
2001:3c8:2000::/32Thailand Education and Research NetworkapnicTH3100
2001:3c8:4000::/32Thailand Education and Research NetworkapnicTH2130
2001:3c8:8000::/32Thailand Education and Research NetworkapnicTH6320
2001:3d0::/32Japan Network Information CenterapnicJP000
2001:3d0:2000::/32Japan Network Information CenterapnicJP000
2001:3d0:4000::/32Japan Network Information CenterapnicJP000
2001:3d0:8000::/32Japan Network Information CenterapnicJP000
2001:3d8::/32Japan Network Information CenterapnicJP100
2001:3d8:2000::/32Japan Network Information CenterapnicJP100
2001:3d8:4000::/32Japan Network Information CenterapnicJP100
2001:3d8:8000::/32Japan Network Information CenterapnicJP100
2001:3e0::/32Japan Network Information CenterapnicJP1230
2001:3e0:2000::/32Japan Network Information CenterapnicJP2930
2001:3e0:4000::/32Japan Network Information CenterapnicJP100
2001:3e0:8000::/32Japan Network Information CenterapnicJP110
2001:3e8::/32MediaLive Japan,Inc.apnicJP000

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