IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

Network	First Host	Last Host
6401::/16	6401:0:0:0:0:0:0:0	6401:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6402::/16	6402:0:0:0:0:0:0:0	6402:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6403::/16	6403:0:0:0:0:0:0:0	6403:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6404::/16	6404:0:0:0:0:0:0:0	6404:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6405::/16	6405:0:0:0:0:0:0:0	6405:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6406::/16	6406:0:0:0:0:0:0:0	6406:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6407::/16	6407:0:0:0:0:0:0:0	6407:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6408::/16	6408:0:0:0:0:0:0:0	6408:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6409::/16	6409:0:0:0:0:0:0:0	6409:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640a::/16	640a:0:0:0:0:0:0:0	640a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640b::/16	640b:0:0:0:0:0:0:0	640b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640c::/16	640c:0:0:0:0:0:0:0	640c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640d::/16	640d:0:0:0:0:0:0:0	640d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640e::/16	640e:0:0:0:0:0:0:0	640e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
640f::/16	640f:0:0:0:0:0:0:0	640f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6410::/16	6410:0:0:0:0:0:0:0	6410:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6411::/16	6411:0:0:0:0:0:0:0	6411:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6412::/16	6412:0:0:0:0:0:0:0	6412:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6413::/16	6413:0:0:0:0:0:0:0	6413:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6414::/16	6414:0:0:0:0:0:0:0	6414:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6415::/16	6415:0:0:0:0:0:0:0	6415:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6416::/16	6416:0:0:0:0:0:0:0	6416:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6417::/16	6417:0:0:0:0:0:0:0	6417:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6418::/16	6418:0:0:0:0:0:0:0	6418:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6419::/16	6419:0:0:0:0:0:0:0	6419:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641a::/16	641a:0:0:0:0:0:0:0	641a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641b::/16	641b:0:0:0:0:0:0:0	641b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641c::/16	641c:0:0:0:0:0:0:0	641c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641d::/16	641d:0:0:0:0:0:0:0	641d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641e::/16	641e:0:0:0:0:0:0:0	641e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
641f::/16	641f:0:0:0:0:0:0:0	641f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6420::/16	6420:0:0:0:0:0:0:0	6420:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6421::/16	6421:0:0:0:0:0:0:0	6421:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6422::/16	6422:0:0:0:0:0:0:0	6422:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6423::/16	6423:0:0:0:0:0:0:0	6423:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6424::/16	6424:0:0:0:0:0:0:0	6424:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6425::/16	6425:0:0:0:0:0:0:0	6425:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6426::/16	6426:0:0:0:0:0:0:0	6426:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6427::/16	6427:0:0:0:0:0:0:0	6427:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6428::/16	6428:0:0:0:0:0:0:0	6428:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6429::/16	6429:0:0:0:0:0:0:0	6429:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642a::/16	642a:0:0:0:0:0:0:0	642a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642b::/16	642b:0:0:0:0:0:0:0	642b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642c::/16	642c:0:0:0:0:0:0:0	642c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642d::/16	642d:0:0:0:0:0:0:0	642d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642e::/16	642e:0:0:0:0:0:0:0	642e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
642f::/16	642f:0:0:0:0:0:0:0	642f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6430::/16	6430:0:0:0:0:0:0:0	6430:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6431::/16	6431:0:0:0:0:0:0:0	6431:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6432::/16	6432:0:0:0:0:0:0:0	6432:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6433::/16	6433:0:0:0:0:0:0:0	6433:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6434::/16	6434:0:0:0:0:0:0:0	6434:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6435::/16	6435:0:0:0:0:0:0:0	6435:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6436::/16	6436:0:0:0:0:0:0:0	6436:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6437::/16	6437:0:0:0:0:0:0:0	6437:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6438::/16	6438:0:0:0:0:0:0:0	6438:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6439::/16	6439:0:0:0:0:0:0:0	6439:ffff:ffff:ffff:ffff:ffff:ffff:ffff
643a::/16	643a:0:0:0:0:0:0:0	643a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
643b::/16	643b:0:0:0:0:0:0:0	643b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
643c::/16	643c:0:0:0:0:0:0:0	643c:ffff:ffff:ffff:ffff:ffff:ffff:ffff

643d::/16	643d:0:0:0:0:0:0:0	643d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
643e::/16	643e:0:0:0:0:0:0:0	643e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
643f::/16	643f:0:0:0:0:0:0:0	643f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6440::/16	6440:0:0:0:0:0:0:0	6440:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6441::/16	6441:0:0:0:0:0:0:0	6441:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6442::/16	6442:0:0:0:0:0:0:0	6442:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6443::/16	6443:0:0:0:0:0:0:0	6443:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6444::/16	6444:0:0:0:0:0:0:0	6444:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6445::/16	6445:0:0:0:0:0:0:0	6445:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6446::/16	6446:0:0:0:0:0:0:0	6446:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6447::/16	6447:0:0:0:0:0:0:0	6447:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6448::/16	6448:0:0:0:0:0:0:0	6448:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6449::/16	6449:0:0:0:0:0:0:0	6449:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644a::/16	644a:0:0:0:0:0:0:0	644a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644b::/16	644b:0:0:0:0:0:0:0	644b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644c::/16	644c:0:0:0:0:0:0:0	644c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644d::/16	644d:0:0:0:0:0:0:0	644d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644e::/16	644e:0:0:0:0:0:0:0	644e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
644f::/16	644f:0:0:0:0:0:0:0	644f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6450::/16	6450:0:0:0:0:0:0:0	6450:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6451::/16	6451:0:0:0:0:0:0:0	6451:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6452::/16	6452:0:0:0:0:0:0:0	6452:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6453::/16	6453:0:0:0:0:0:0:0	6453:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6454::/16	6454:0:0:0:0:0:0:0	6454:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6455::/16	6455:0:0:0:0:0:0:0	6455:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6456::/16	6456:0:0:0:0:0:0:0	6456:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6457::/16	6457:0:0:0:0:0:0:0	6457:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6458::/16	6458:0:0:0:0:0:0:0	6458:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6459::/16	6459:0:0:0:0:0:0:0	6459:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645a::/16	645a:0:0:0:0:0:0:0	645a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645b::/16	645b:0:0:0:0:0:0:0	645b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645c::/16	645c:0:0:0:0:0:0:0	645c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645d::/16	645d:0:0:0:0:0:0:0	645d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645e::/16	645e:0:0:0:0:0:0:0	645e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
645f::/16	645f:0:0:0:0:0:0:0	645f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6460::/16	6460:0:0:0:0:0:0:0	6460:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6461::/16	6461:0:0:0:0:0:0:0	6461:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6462::/16	6462:0:0:0:0:0:0:0	6462:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6463::/16	6463:0:0:0:0:0:0:0	6463:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6464::/16	6464:0:0:0:0:0:0:0	6464:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6465::/16	6465:0:0:0:0:0:0:0	6465:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6466::/16	6466:0:0:0:0:0:0:0	6466:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6467::/16	6467:0:0:0:0:0:0:0	6467:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6468::/16	6468:0:0:0:0:0:0:0	6468:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6469::/16	6469:0:0:0:0:0:0:0	6469:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646a::/16	646a:0:0:0:0:0:0:0	646a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646b::/16	646b:0:0:0:0:0:0:0	646b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646c::/16	646c:0:0:0:0:0:0:0	646c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646d::/16	646d:0:0:0:0:0:0:0	646d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646e::/16	646e:0:0:0:0:0:0:0	646e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
646f::/16	646f:0:0:0:0:0:0:0	646f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6470::/16	6470:0:0:0:0:0:0:0	6470:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6471::/16	6471:0:0:0:0:0:0:0	6471:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6472::/16	6472:0:0:0:0:0:0:0	6472:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6473::/16	6473:0:0:0:0:0:0:0	6473:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6474::/16	6474:0:0:0:0:0:0:0	6474:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6475::/16	6475:0:0:0:0:0:0:0	6475:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6476::/16	6476:0:0:0:0:0:0:0	6476:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6477::/16	6477:0:0:0:0:0:0:0	6477:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6478::/16	6478:0:0:0:0:0:0:0	6478:ffff:ffff:ffff:ffff:ffff:ffff:ffff

6479::/16	6479:0:0:0:0:0:0:0	6479:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647a::/16	647a:0:0:0:0:0:0:0	647a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647b::/16	647b:0:0:0:0:0:0:0	647b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647c::/16	647c:0:0:0:0:0:0:0	647c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647d::/16	647d:0:0:0:0:0:0:0	647d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647e::/16	647e:0:0:0:0:0:0:0	647e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
647f::/16	647f:0:0:0:0:0:0:0	647f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6480::/16	6480:0:0:0:0:0:0:0	6480:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6481::/16	6481:0:0:0:0:0:0:0	6481:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6482::/16	6482:0:0:0:0:0:0:0	6482:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6483::/16	6483:0:0:0:0:0:0:0	6483:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6484::/16	6484:0:0:0:0:0:0:0	6484:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6485::/16	6485:0:0:0:0:0:0:0	6485:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6486::/16	6486:0:0:0:0:0:0:0	6486:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6487::/16	6487:0:0:0:0:0:0:0	6487:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6488::/16	6488:0:0:0:0:0:0:0	6488:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6489::/16	6489:0:0:0:0:0:0:0	6489:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648a::/16	648a:0:0:0:0:0:0:0	648a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648b::/16	648b:0:0:0:0:0:0:0	648b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648c::/16	648c:0:0:0:0:0:0:0	648c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648d::/16	648d:0:0:0:0:0:0:0	648d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648e::/16	648e:0:0:0:0:0:0:0	648e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
648f::/16	648f:0:0:0:0:0:0:0	648f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6490::/16	6490:0:0:0:0:0:0:0	6490:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6491::/16	6491:0:0:0:0:0:0:0	6491:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6492::/16	6492:0:0:0:0:0:0:0	6492:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6493::/16	6493:0:0:0:0:0:0:0	6493:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6494::/16	6494:0:0:0:0:0:0:0	6494:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6495::/16	6495:0:0:0:0:0:0:0	6495:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6496::/16	6496:0:0:0:0:0:0:0	6496:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6497::/16	6497:0:0:0:0:0:0:0	6497:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6498::/16	6498:0:0:0:0:0:0:0	6498:ffff:ffff:ffff:ffff:ffff:ffff:ffff
6499::/16	6499:0:0:0:0:0:0:0	6499:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649a::/16	649a:0:0:0:0:0:0:0	649a:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649b::/16	649b:0:0:0:0:0:0:0	649b:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649c::/16	649c:0:0:0:0:0:0:0	649c:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649d::/16	649d:0:0:0:0:0:0:0	649d:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649e::/16	649e:0:0:0:0:0:0:0	649e:ffff:ffff:ffff:ffff:ffff:ffff:ffff
649f::/16	649f:0:0:0:0:0:0:0	649f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a0::/16	64a0:0:0:0:0:0:0:0	64a0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a1::/16	64a1:0:0:0:0:0:0:0	64a1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a2::/16	64a2:0:0:0:0:0:0:0	64a2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a3::/16	64a3:0:0:0:0:0:0:0	64a3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a4::/16	64a4:0:0:0:0:0:0:0	64a4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a5::/16	64a5:0:0:0:0:0:0:0	64a5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a6::/16	64a6:0:0:0:0:0:0:0	64a6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a7::/16	64a7:0:0:0:0:0:0:0	64a7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a8::/16	64a8:0:0:0:0:0:0:0	64a8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64a9::/16	64a9:0:0:0:0:0:0:0	64a9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64aa::/16	64aa:0:0:0:0:0:0:0	64aa:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ab::/16	64ab:0:0:0:0:0:0:0	64ab:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ac::/16	64ac:0:0:0:0:0:0:0	64ac:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ad::/16	64ad:0:0:0:0:0:0:0	64ad:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ae::/16	64ae:0:0:0:0:0:0:0	64ae:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64af::/16	64af:0:0:0:0:0:0:0	64af:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b0::/16	64b0:0:0:0:0:0:0:0	64b0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b1::/16	64b1:0:0:0:0:0:0:0	64b1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b2::/16	64b2:0:0:0:0:0:0:0	64b2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b3::/16	64b3:0:0:0:0:0:0:0	64b3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b4::/16	64b4:0:0:0:0:0:0:0	64b4:ffff:ffff:ffff:ffff:ffff:ffff:ffff

64b5::/16	64b5:0:0:0:0:0:0:0	64b5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b6::/16	64b6:0:0:0:0:0:0:0	64b6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b7::/16	64b7:0:0:0:0:0:0:0	64b7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b8::/16	64b8:0:0:0:0:0:0:0	64b8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64b9::/16	64b9:0:0:0:0:0:0:0	64b9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ba::/16	64ba:0:0:0:0:0:0:0	64ba:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64bb::/16	64bb:0:0:0:0:0:0:0	64bb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64bc::/16	64bc:0:0:0:0:0:0:0	64bc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64bd::/16	64bd:0:0:0:0:0:0:0	64bd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64be::/16	64be:0:0:0:0:0:0:0	64be:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64bf::/16	64bf:0:0:0:0:0:0:0	64bf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c0::/16	64c0:0:0:0:0:0:0:0	64c0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c1::/16	64c1:0:0:0:0:0:0:0	64c1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c2::/16	64c2:0:0:0:0:0:0:0	64c2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c3::/16	64c3:0:0:0:0:0:0:0	64c3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c4::/16	64c4:0:0:0:0:0:0:0	64c4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c5::/16	64c5:0:0:0:0:0:0:0	64c5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c6::/16	64c6:0:0:0:0:0:0:0	64c6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c7::/16	64c7:0:0:0:0:0:0:0	64c7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c8::/16	64c8:0:0:0:0:0:0:0	64c8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64c9::/16	64c9:0:0:0:0:0:0:0	64c9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ca::/16	64ca:0:0:0:0:0:0:0	64ca:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64cb::/16	64cb:0:0:0:0:0:0:0	64cb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64cc::/16	64cc:0:0:0:0:0:0:0	64cc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64cd::/16	64cd:0:0:0:0:0:0:0	64cd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ce::/16	64ce:0:0:0:0:0:0:0	64ce:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64cf::/16	64cf:0:0:0:0:0:0:0	64cf:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d0::/16	64d0:0:0:0:0:0:0:0	64d0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d1::/16	64d1:0:0:0:0:0:0:0	64d1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d2::/16	64d2:0:0:0:0:0:0:0	64d2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d3::/16	64d3:0:0:0:0:0:0:0	64d3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d4::/16	64d4:0:0:0:0:0:0:0	64d4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d5::/16	64d5:0:0:0:0:0:0:0	64d5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d6::/16	64d6:0:0:0:0:0:0:0	64d6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d7::/16	64d7:0:0:0:0:0:0:0	64d7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d8::/16	64d8:0:0:0:0:0:0:0	64d8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64d9::/16	64d9:0:0:0:0:0:0:0	64d9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64da::/16	64da:0:0:0:0:0:0:0	64da:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64db::/16	64db:0:0:0:0:0:0:0	64db:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64dc::/16	64dc:0:0:0:0:0:0:0	64dc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64dd::/16	64dd:0:0:0:0:0:0:0	64dd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64de::/16	64de:0:0:0:0:0:0:0	64de:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64df::/16	64df:0:0:0:0:0:0:0	64df:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e0::/16	64e0:0:0:0:0:0:0:0	64e0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e1::/16	64e1:0:0:0:0:0:0:0	64e1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e2::/16	64e2:0:0:0:0:0:0:0	64e2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e3::/16	64e3:0:0:0:0:0:0:0	64e3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e4::/16	64e4:0:0:0:0:0:0:0	64e4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e5::/16	64e5:0:0:0:0:0:0:0	64e5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e6::/16	64e6:0:0:0:0:0:0:0	64e6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e7::/16	64e7:0:0:0:0:0:0:0	64e7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e8::/16	64e8:0:0:0:0:0:0:0	64e8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64e9::/16	64e9:0:0:0:0:0:0:0	64e9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ea::/16	64ea:0:0:0:0:0:0:0	64ea:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64eb::/16	64eb:0:0:0:0:0:0:0	64eb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ec::/16	64ec:0:0:0:0:0:0:0	64ec:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ed::/16	64ed:0:0:0:0:0:0:0	64ed:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ee::/16	64ee:0:0:0:0:0:0:0	64ee:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ef::/16	64ef:0:0:0:0:0:0:0	64ef:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f0::/16	64f0:0:0:0:0:0:0:0	64f0:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f1::/16	64f1:0:0:0:0:0:0:0	64f1:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f2::/16	64f2:0:0:0:0:0:0:0	64f2:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f3::/16	64f3:0:0:0:0:0:0:0	64f3:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f4::/16	64f4:0:0:0:0:0:0:0	64f4:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f5::/16	64f5:0:0:0:0:0:0:0	64f5:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f6::/16	64f6:0:0:0:0:0:0:0	64f6:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f7::/16	64f7:0:0:0:0:0:0:0	64f7:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f8::/16	64f8:0:0:0:0:0:0:0	64f8:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64f9::/16	64f9:0:0:0:0:0:0:0	64f9:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64fa::/16	64fa:0:0:0:0:0:0:0	64fa:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64fb::/16	64fb:0:0:0:0:0:0:0	64fb:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64fc::/16	64fc:0:0:0:0:0:0:0	64fc:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64fd::/16	64fd:0:0:0:0:0:0:0	64fd:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64fe::/16	64fe:0:0:0:0:0:0:0	64fe:ffff:ffff:ffff:ffff:ffff:ffff:ffff
64ff::/16	64ff:0:0:0:0:0:0:0	64ff:ffff:ffff:ffff:ffff:ffff:ffff:ffff

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.