Advertisements

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 hosted4,488
Number of nameservers hosted1,430
Number of mailservers hosted858
Number of SPAM hosts hosted0
Number of IP routes158

Subnets based on RIR allocations

SubnetDescriptionRIRCountry#routes#domains#spamhosts
2001:200::/32WIDE projectapnicJP3570
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 NetworkapnicJP8480
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 CenterapnicJP1720
2001:240:2000::/32Japan Network Information CenterapnicJP1240
2001:240:4000::/32Japan Network Information CenterapnicJP100
2001:240:8000::/32Japan Network Information CenterapnicJP1870
2001:250::/32CERNET IPv6 BackboneapnicCN3200
2001:250:2000::/32CERNET IPv6 BackboneapnicCN1150
2001:250:4000::/32CERNET IPv6 BackboneapnicCN1340
2001:250:8000::/32CERNET IPv6 BackboneapnicCN340
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 CenterapnicJP12,2610
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 CenterapnicJP1360
2001:268:2000::/32Japan Network Information CenterapnicJP100
2001:268:4000::/32Japan Network Information CenterapnicJP100
2001:268:8000::/32Japan Network Information CenterapnicJP1230
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 CenterapnicJP1380
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 EducationapnicTW1600
2001:288:2000::/32Computer Center, Ministry of EducationapnicTW1370
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 CenterapnicJP1160
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 AgencyapnicKR571000
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 CenterapnicJP1290
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 apnicHK140
2001:2e0:8000::/32ISP, HKNet Company Limited, 15/F, Tower apnicHK100
2001:2e8::/32Japan Network Information CenterapnicJP18140
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 CenterapnicJP1470
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 CenterapnicJP3300
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 CenterapnicJP140
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 CenterapnicJP1240
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 networkapnicAU31590
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 NetworkapnicTH5210
2001:3c8:2000::/32Thailand Education and Research NetworkapnicTH3100
2001:3c8:4000::/32Thailand Education and Research NetworkapnicTH2120
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 CenterapnicJP2940
2001:3e0:4000::/32Japan Network Information CenterapnicJP100
2001:3e0:8000::/32Japan Network Information CenterapnicJP110
2001:3e8::/32MediaLive Japan,Inc.apnicJP000

Advertisements

Whois information

Loading whois information.....

Tools for you

Your public IP Address

Information about your public IP Address like reverse dns, hosting info and whois data.

my IP Address for Windows 8.1 & 10

This app shows detailed information about your IP Address, your domain and your provider.

Advertisements

Other services

Browser Addons

Our collection of browser extensions and apps.

Premium API

Premium API enables access for 3rd party services to our content and tools.

Premium Website Access

Premium website access is for the IT professional. You get extra page views, more alerts and extra features.