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.


IPv6 Address IPv4 Address
95f1:901b:cb15:8889:cb15:40ae:6e3c:d601 110.60.214.1
95f1:901b:cb15:8889:cb15:40ae:6e3c:d602 110.60.214.2
95f1:901b:cb15:8889:cb15:40ae:6e3c:d603 110.60.214.3
95f1:901b:cb15:8889:cb15:40ae:6e3c:d604 110.60.214.4
95f1:901b:cb15:8889:cb15:40ae:6e3c:d605 110.60.214.5
95f1:901b:cb15:8889:cb15:40ae:6e3c:d606 110.60.214.6
95f1:901b:cb15:8889:cb15:40ae:6e3c:d607 110.60.214.7
95f1:901b:cb15:8889:cb15:40ae:6e3c:d608 110.60.214.8
95f1:901b:cb15:8889:cb15:40ae:6e3c:d609 110.60.214.9
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60a 110.60.214.10
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60b 110.60.214.11
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60c 110.60.214.12
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60d 110.60.214.13
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60e 110.60.214.14
95f1:901b:cb15:8889:cb15:40ae:6e3c:d60f 110.60.214.15
95f1:901b:cb15:8889:cb15:40ae:6e3c:d610 110.60.214.16
95f1:901b:cb15:8889:cb15:40ae:6e3c:d611 110.60.214.17
95f1:901b:cb15:8889:cb15:40ae:6e3c:d612 110.60.214.18
95f1:901b:cb15:8889:cb15:40ae:6e3c:d613 110.60.214.19
95f1:901b:cb15:8889:cb15:40ae:6e3c:d614 110.60.214.20
95f1:901b:cb15:8889:cb15:40ae:6e3c:d615 110.60.214.21
95f1:901b:cb15:8889:cb15:40ae:6e3c:d616 110.60.214.22
95f1:901b:cb15:8889:cb15:40ae:6e3c:d617 110.60.214.23
95f1:901b:cb15:8889:cb15:40ae:6e3c:d618 110.60.214.24
95f1:901b:cb15:8889:cb15:40ae:6e3c:d619 110.60.214.25
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61a 110.60.214.26
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61b 110.60.214.27
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61c 110.60.214.28
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61d 110.60.214.29
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61e 110.60.214.30
95f1:901b:cb15:8889:cb15:40ae:6e3c:d61f 110.60.214.31
95f1:901b:cb15:8889:cb15:40ae:6e3c:d620 110.60.214.32
95f1:901b:cb15:8889:cb15:40ae:6e3c:d621 110.60.214.33
95f1:901b:cb15:8889:cb15:40ae:6e3c:d622 110.60.214.34
95f1:901b:cb15:8889:cb15:40ae:6e3c:d623 110.60.214.35
95f1:901b:cb15:8889:cb15:40ae:6e3c:d624 110.60.214.36
95f1:901b:cb15:8889:cb15:40ae:6e3c:d625 110.60.214.37
95f1:901b:cb15:8889:cb15:40ae:6e3c:d626 110.60.214.38
95f1:901b:cb15:8889:cb15:40ae:6e3c:d627 110.60.214.39
95f1:901b:cb15:8889:cb15:40ae:6e3c:d628 110.60.214.40
95f1:901b:cb15:8889:cb15:40ae:6e3c:d629 110.60.214.41
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62a 110.60.214.42
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62b 110.60.214.43
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62c 110.60.214.44
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62d 110.60.214.45
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62e 110.60.214.46
95f1:901b:cb15:8889:cb15:40ae:6e3c:d62f 110.60.214.47
95f1:901b:cb15:8889:cb15:40ae:6e3c:d630 110.60.214.48
95f1:901b:cb15:8889:cb15:40ae:6e3c:d631 110.60.214.49
95f1:901b:cb15:8889:cb15:40ae:6e3c:d632 110.60.214.50
95f1:901b:cb15:8889:cb15:40ae:6e3c:d633 110.60.214.51
95f1:901b:cb15:8889:cb15:40ae:6e3c:d634 110.60.214.52
95f1:901b:cb15:8889:cb15:40ae:6e3c:d635 110.60.214.53
95f1:901b:cb15:8889:cb15:40ae:6e3c:d636 110.60.214.54
95f1:901b:cb15:8889:cb15:40ae:6e3c:d637 110.60.214.55
95f1:901b:cb15:8889:cb15:40ae:6e3c:d638 110.60.214.56
95f1:901b:cb15:8889:cb15:40ae:6e3c:d639 110.60.214.57
95f1:901b:cb15:8889:cb15:40ae:6e3c:d63a 110.60.214.58
95f1:901b:cb15:8889:cb15:40ae:6e3c:d63b 110.60.214.59
95f1:901b:cb15:8889:cb15:40ae:6e3c:d63c 110.60.214.60


95f1:901b:cb15:8889:cb15:40ae:6e3c:d63d 110.60.214.61
95f1:901b:cb15:8889:cb15:40ae:6e3c:d63e 110.60.214.62
95f1:901b:cb15:8889:cb15:40ae:6e3c:d63f 110.60.214.63
95f1:901b:cb15:8889:cb15:40ae:6e3c:d640 110.60.214.64
95f1:901b:cb15:8889:cb15:40ae:6e3c:d641 110.60.214.65
95f1:901b:cb15:8889:cb15:40ae:6e3c:d642 110.60.214.66
95f1:901b:cb15:8889:cb15:40ae:6e3c:d643 110.60.214.67
95f1:901b:cb15:8889:cb15:40ae:6e3c:d644 110.60.214.68
95f1:901b:cb15:8889:cb15:40ae:6e3c:d645 110.60.214.69
95f1:901b:cb15:8889:cb15:40ae:6e3c:d646 110.60.214.70
95f1:901b:cb15:8889:cb15:40ae:6e3c:d647 110.60.214.71
95f1:901b:cb15:8889:cb15:40ae:6e3c:d648 110.60.214.72
95f1:901b:cb15:8889:cb15:40ae:6e3c:d649 110.60.214.73
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64a 110.60.214.74
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64b 110.60.214.75
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64c 110.60.214.76
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64d 110.60.214.77
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64e 110.60.214.78
95f1:901b:cb15:8889:cb15:40ae:6e3c:d64f 110.60.214.79
95f1:901b:cb15:8889:cb15:40ae:6e3c:d650 110.60.214.80
95f1:901b:cb15:8889:cb15:40ae:6e3c:d651 110.60.214.81
95f1:901b:cb15:8889:cb15:40ae:6e3c:d652 110.60.214.82
95f1:901b:cb15:8889:cb15:40ae:6e3c:d653 110.60.214.83
95f1:901b:cb15:8889:cb15:40ae:6e3c:d654 110.60.214.84
95f1:901b:cb15:8889:cb15:40ae:6e3c:d655 110.60.214.85
95f1:901b:cb15:8889:cb15:40ae:6e3c:d656 110.60.214.86
95f1:901b:cb15:8889:cb15:40ae:6e3c:d657 110.60.214.87
95f1:901b:cb15:8889:cb15:40ae:6e3c:d658 110.60.214.88
95f1:901b:cb15:8889:cb15:40ae:6e3c:d659 110.60.214.89
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65a 110.60.214.90
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65b 110.60.214.91
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65c 110.60.214.92
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65d 110.60.214.93
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65e 110.60.214.94
95f1:901b:cb15:8889:cb15:40ae:6e3c:d65f 110.60.214.95
95f1:901b:cb15:8889:cb15:40ae:6e3c:d660 110.60.214.96
95f1:901b:cb15:8889:cb15:40ae:6e3c:d661 110.60.214.97
95f1:901b:cb15:8889:cb15:40ae:6e3c:d662 110.60.214.98
95f1:901b:cb15:8889:cb15:40ae:6e3c:d663 110.60.214.99
95f1:901b:cb15:8889:cb15:40ae:6e3c:d664 110.60.214.100
95f1:901b:cb15:8889:cb15:40ae:6e3c:d665 110.60.214.101
95f1:901b:cb15:8889:cb15:40ae:6e3c:d666 110.60.214.102
95f1:901b:cb15:8889:cb15:40ae:6e3c:d667 110.60.214.103
95f1:901b:cb15:8889:cb15:40ae:6e3c:d668 110.60.214.104
95f1:901b:cb15:8889:cb15:40ae:6e3c:d669 110.60.214.105
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66a 110.60.214.106
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66b 110.60.214.107
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66c 110.60.214.108
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66d 110.60.214.109
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66e 110.60.214.110
95f1:901b:cb15:8889:cb15:40ae:6e3c:d66f 110.60.214.111
95f1:901b:cb15:8889:cb15:40ae:6e3c:d670 110.60.214.112
95f1:901b:cb15:8889:cb15:40ae:6e3c:d671 110.60.214.113
95f1:901b:cb15:8889:cb15:40ae:6e3c:d672 110.60.214.114
95f1:901b:cb15:8889:cb15:40ae:6e3c:d673 110.60.214.115
95f1:901b:cb15:8889:cb15:40ae:6e3c:d674 110.60.214.116
95f1:901b:cb15:8889:cb15:40ae:6e3c:d675 110.60.214.117
95f1:901b:cb15:8889:cb15:40ae:6e3c:d676 110.60.214.118
95f1:901b:cb15:8889:cb15:40ae:6e3c:d677 110.60.214.119
95f1:901b:cb15:8889:cb15:40ae:6e3c:d678 110.60.214.120


95f1:901b:cb15:8889:cb15:40ae:6e3c:d679 110.60.214.121
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67a 110.60.214.122
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67b 110.60.214.123
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67c 110.60.214.124
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67d 110.60.214.125
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67e 110.60.214.126
95f1:901b:cb15:8889:cb15:40ae:6e3c:d67f 110.60.214.127
95f1:901b:cb15:8889:cb15:40ae:6e3c:d680 110.60.214.128
95f1:901b:cb15:8889:cb15:40ae:6e3c:d681 110.60.214.129
95f1:901b:cb15:8889:cb15:40ae:6e3c:d682 110.60.214.130
95f1:901b:cb15:8889:cb15:40ae:6e3c:d683 110.60.214.131
95f1:901b:cb15:8889:cb15:40ae:6e3c:d684 110.60.214.132
95f1:901b:cb15:8889:cb15:40ae:6e3c:d685 110.60.214.133
95f1:901b:cb15:8889:cb15:40ae:6e3c:d686 110.60.214.134
95f1:901b:cb15:8889:cb15:40ae:6e3c:d687 110.60.214.135
95f1:901b:cb15:8889:cb15:40ae:6e3c:d688 110.60.214.136
95f1:901b:cb15:8889:cb15:40ae:6e3c:d689 110.60.214.137
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68a 110.60.214.138
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68b 110.60.214.139
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68c 110.60.214.140
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68d 110.60.214.141
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68e 110.60.214.142
95f1:901b:cb15:8889:cb15:40ae:6e3c:d68f 110.60.214.143
95f1:901b:cb15:8889:cb15:40ae:6e3c:d690 110.60.214.144
95f1:901b:cb15:8889:cb15:40ae:6e3c:d691 110.60.214.145
95f1:901b:cb15:8889:cb15:40ae:6e3c:d692 110.60.214.146
95f1:901b:cb15:8889:cb15:40ae:6e3c:d693 110.60.214.147
95f1:901b:cb15:8889:cb15:40ae:6e3c:d694 110.60.214.148
95f1:901b:cb15:8889:cb15:40ae:6e3c:d695 110.60.214.149
95f1:901b:cb15:8889:cb15:40ae:6e3c:d696 110.60.214.150
95f1:901b:cb15:8889:cb15:40ae:6e3c:d697 110.60.214.151
95f1:901b:cb15:8889:cb15:40ae:6e3c:d698 110.60.214.152
95f1:901b:cb15:8889:cb15:40ae:6e3c:d699 110.60.214.153
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69a 110.60.214.154
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69b 110.60.214.155
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69c 110.60.214.156
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69d 110.60.214.157
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69e 110.60.214.158
95f1:901b:cb15:8889:cb15:40ae:6e3c:d69f 110.60.214.159
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a0 110.60.214.160
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a1 110.60.214.161
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a2 110.60.214.162
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a3 110.60.214.163
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a4 110.60.214.164
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a5 110.60.214.165
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a6 110.60.214.166
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a7 110.60.214.167
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a8 110.60.214.168
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6a9 110.60.214.169
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6aa 110.60.214.170
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ab 110.60.214.171
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ac 110.60.214.172
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ad 110.60.214.173
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ae 110.60.214.174
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6af 110.60.214.175
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b0 110.60.214.176
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b1 110.60.214.177
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b2 110.60.214.178
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b3 110.60.214.179
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b4 110.60.214.180


95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b5 110.60.214.181
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b6 110.60.214.182
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b7 110.60.214.183
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b8 110.60.214.184
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6b9 110.60.214.185
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ba 110.60.214.186
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6bb 110.60.214.187
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6bc 110.60.214.188
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6bd 110.60.214.189
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6be 110.60.214.190
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6bf 110.60.214.191
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c0 110.60.214.192
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c1 110.60.214.193
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c2 110.60.214.194
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c3 110.60.214.195
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c4 110.60.214.196
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c5 110.60.214.197
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c6 110.60.214.198
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c7 110.60.214.199
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c8 110.60.214.200
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6c9 110.60.214.201
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ca 110.60.214.202
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6cb 110.60.214.203
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6cc 110.60.214.204
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6cd 110.60.214.205
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ce 110.60.214.206
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6cf 110.60.214.207
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d0 110.60.214.208
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d1 110.60.214.209
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d2 110.60.214.210
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d3 110.60.214.211
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d4 110.60.214.212
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d5 110.60.214.213
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d6 110.60.214.214
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d7 110.60.214.215
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d8 110.60.214.216
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6d9 110.60.214.217
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6da 110.60.214.218
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6db 110.60.214.219
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6dc 110.60.214.220
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6dd 110.60.214.221
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6de 110.60.214.222
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6df 110.60.214.223
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e0 110.60.214.224
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e1 110.60.214.225
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e2 110.60.214.226
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e3 110.60.214.227
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e4 110.60.214.228
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e5 110.60.214.229
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e6 110.60.214.230
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e7 110.60.214.231
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e8 110.60.214.232
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6e9 110.60.214.233
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ea 110.60.214.234
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6eb 110.60.214.235
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ec 110.60.214.236
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ed 110.60.214.237
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ee 110.60.214.238
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ef 110.60.214.239
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f0 110.60.214.240
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f1 110.60.214.241
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f2 110.60.214.242
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f3 110.60.214.243
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f4 110.60.214.244
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f5 110.60.214.245
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f6 110.60.214.246
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f7 110.60.214.247
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f8 110.60.214.248
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6f9 110.60.214.249
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6fa 110.60.214.250
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6fb 110.60.214.251
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6fc 110.60.214.252
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6fd 110.60.214.253
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6fe 110.60.214.254
95f1:901b:cb15:8889:cb15:40ae:6e3c:d6ff 110.60.214.255

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.