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:cb15:12c5:c8f1:c601	200.241.198.1
95f1:901b:cb15:8889:cb15:12c5:c8f1:c602	200.241.198.2
95f1:901b:cb15:8889:cb15:12c5:c8f1:c603	200.241.198.3
95f1:901b:cb15:8889:cb15:12c5:c8f1:c604	200.241.198.4
95f1:901b:cb15:8889:cb15:12c5:c8f1:c605	200.241.198.5
95f1:901b:cb15:8889:cb15:12c5:c8f1:c606	200.241.198.6
95f1:901b:cb15:8889:cb15:12c5:c8f1:c607	200.241.198.7
95f1:901b:cb15:8889:cb15:12c5:c8f1:c608	200.241.198.8
95f1:901b:cb15:8889:cb15:12c5:c8f1:c609	200.241.198.9
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60a	200.241.198.10
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60b	200.241.198.11
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60c	200.241.198.12
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60d	200.241.198.13
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60e	200.241.198.14
95f1:901b:cb15:8889:cb15:12c5:c8f1:c60f	200.241.198.15
95f1:901b:cb15:8889:cb15:12c5:c8f1:c610	200.241.198.16
95f1:901b:cb15:8889:cb15:12c5:c8f1:c611	200.241.198.17
95f1:901b:cb15:8889:cb15:12c5:c8f1:c612	200.241.198.18
95f1:901b:cb15:8889:cb15:12c5:c8f1:c613	200.241.198.19
95f1:901b:cb15:8889:cb15:12c5:c8f1:c614	200.241.198.20
95f1:901b:cb15:8889:cb15:12c5:c8f1:c615	200.241.198.21
95f1:901b:cb15:8889:cb15:12c5:c8f1:c616	200.241.198.22
95f1:901b:cb15:8889:cb15:12c5:c8f1:c617	200.241.198.23
95f1:901b:cb15:8889:cb15:12c5:c8f1:c618	200.241.198.24
95f1:901b:cb15:8889:cb15:12c5:c8f1:c619	200.241.198.25
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61a	200.241.198.26
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61b	200.241.198.27
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61c	200.241.198.28
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61d	200.241.198.29
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61e	200.241.198.30
95f1:901b:cb15:8889:cb15:12c5:c8f1:c61f	200.241.198.31
95f1:901b:cb15:8889:cb15:12c5:c8f1:c620	200.241.198.32
95f1:901b:cb15:8889:cb15:12c5:c8f1:c621	200.241.198.33
95f1:901b:cb15:8889:cb15:12c5:c8f1:c622	200.241.198.34
95f1:901b:cb15:8889:cb15:12c5:c8f1:c623	200.241.198.35
95f1:901b:cb15:8889:cb15:12c5:c8f1:c624	200.241.198.36
95f1:901b:cb15:8889:cb15:12c5:c8f1:c625	200.241.198.37
95f1:901b:cb15:8889:cb15:12c5:c8f1:c626	200.241.198.38
95f1:901b:cb15:8889:cb15:12c5:c8f1:c627	200.241.198.39
95f1:901b:cb15:8889:cb15:12c5:c8f1:c628	200.241.198.40
95f1:901b:cb15:8889:cb15:12c5:c8f1:c629	200.241.198.41
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62a	200.241.198.42
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62b	200.241.198.43
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62c	200.241.198.44
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62d	200.241.198.45
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62e	200.241.198.46
95f1:901b:cb15:8889:cb15:12c5:c8f1:c62f	200.241.198.47
95f1:901b:cb15:8889:cb15:12c5:c8f1:c630	200.241.198.48
95f1:901b:cb15:8889:cb15:12c5:c8f1:c631	200.241.198.49
95f1:901b:cb15:8889:cb15:12c5:c8f1:c632	200.241.198.50
95f1:901b:cb15:8889:cb15:12c5:c8f1:c633	200.241.198.51
95f1:901b:cb15:8889:cb15:12c5:c8f1:c634	200.241.198.52
95f1:901b:cb15:8889:cb15:12c5:c8f1:c635	200.241.198.53
95f1:901b:cb15:8889:cb15:12c5:c8f1:c636	200.241.198.54
95f1:901b:cb15:8889:cb15:12c5:c8f1:c637	200.241.198.55
95f1:901b:cb15:8889:cb15:12c5:c8f1:c638	200.241.198.56
95f1:901b:cb15:8889:cb15:12c5:c8f1:c639	200.241.198.57
95f1:901b:cb15:8889:cb15:12c5:c8f1:c63a	200.241.198.58
95f1:901b:cb15:8889:cb15:12c5:c8f1:c63b	200.241.198.59
95f1:901b:cb15:8889:cb15:12c5:c8f1:c63c	200.241.198.60

95f1:901b:cb15:8889:cb15:12c5:c8f1:c63d	200.241.198.61
95f1:901b:cb15:8889:cb15:12c5:c8f1:c63e	200.241.198.62
95f1:901b:cb15:8889:cb15:12c5:c8f1:c63f	200.241.198.63
95f1:901b:cb15:8889:cb15:12c5:c8f1:c640	200.241.198.64
95f1:901b:cb15:8889:cb15:12c5:c8f1:c641	200.241.198.65
95f1:901b:cb15:8889:cb15:12c5:c8f1:c642	200.241.198.66
95f1:901b:cb15:8889:cb15:12c5:c8f1:c643	200.241.198.67
95f1:901b:cb15:8889:cb15:12c5:c8f1:c644	200.241.198.68
95f1:901b:cb15:8889:cb15:12c5:c8f1:c645	200.241.198.69
95f1:901b:cb15:8889:cb15:12c5:c8f1:c646	200.241.198.70
95f1:901b:cb15:8889:cb15:12c5:c8f1:c647	200.241.198.71
95f1:901b:cb15:8889:cb15:12c5:c8f1:c648	200.241.198.72
95f1:901b:cb15:8889:cb15:12c5:c8f1:c649	200.241.198.73
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64a	200.241.198.74
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64b	200.241.198.75
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64c	200.241.198.76
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64d	200.241.198.77
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64e	200.241.198.78
95f1:901b:cb15:8889:cb15:12c5:c8f1:c64f	200.241.198.79
95f1:901b:cb15:8889:cb15:12c5:c8f1:c650	200.241.198.80
95f1:901b:cb15:8889:cb15:12c5:c8f1:c651	200.241.198.81
95f1:901b:cb15:8889:cb15:12c5:c8f1:c652	200.241.198.82
95f1:901b:cb15:8889:cb15:12c5:c8f1:c653	200.241.198.83
95f1:901b:cb15:8889:cb15:12c5:c8f1:c654	200.241.198.84
95f1:901b:cb15:8889:cb15:12c5:c8f1:c655	200.241.198.85
95f1:901b:cb15:8889:cb15:12c5:c8f1:c656	200.241.198.86
95f1:901b:cb15:8889:cb15:12c5:c8f1:c657	200.241.198.87
95f1:901b:cb15:8889:cb15:12c5:c8f1:c658	200.241.198.88
95f1:901b:cb15:8889:cb15:12c5:c8f1:c659	200.241.198.89
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65a	200.241.198.90
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65b	200.241.198.91
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65c	200.241.198.92
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65d	200.241.198.93
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65e	200.241.198.94
95f1:901b:cb15:8889:cb15:12c5:c8f1:c65f	200.241.198.95
95f1:901b:cb15:8889:cb15:12c5:c8f1:c660	200.241.198.96
95f1:901b:cb15:8889:cb15:12c5:c8f1:c661	200.241.198.97
95f1:901b:cb15:8889:cb15:12c5:c8f1:c662	200.241.198.98
95f1:901b:cb15:8889:cb15:12c5:c8f1:c663	200.241.198.99
95f1:901b:cb15:8889:cb15:12c5:c8f1:c664	200.241.198.100
95f1:901b:cb15:8889:cb15:12c5:c8f1:c665	200.241.198.101
95f1:901b:cb15:8889:cb15:12c5:c8f1:c666	200.241.198.102
95f1:901b:cb15:8889:cb15:12c5:c8f1:c667	200.241.198.103
95f1:901b:cb15:8889:cb15:12c5:c8f1:c668	200.241.198.104
95f1:901b:cb15:8889:cb15:12c5:c8f1:c669	200.241.198.105
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66a	200.241.198.106
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66b	200.241.198.107
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66c	200.241.198.108
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66d	200.241.198.109
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66e	200.241.198.110
95f1:901b:cb15:8889:cb15:12c5:c8f1:c66f	200.241.198.111
95f1:901b:cb15:8889:cb15:12c5:c8f1:c670	200.241.198.112
95f1:901b:cb15:8889:cb15:12c5:c8f1:c671	200.241.198.113
95f1:901b:cb15:8889:cb15:12c5:c8f1:c672	200.241.198.114
95f1:901b:cb15:8889:cb15:12c5:c8f1:c673	200.241.198.115
95f1:901b:cb15:8889:cb15:12c5:c8f1:c674	200.241.198.116
95f1:901b:cb15:8889:cb15:12c5:c8f1:c675	200.241.198.117
95f1:901b:cb15:8889:cb15:12c5:c8f1:c676	200.241.198.118
95f1:901b:cb15:8889:cb15:12c5:c8f1:c677	200.241.198.119
95f1:901b:cb15:8889:cb15:12c5:c8f1:c678	200.241.198.120

95f1:901b:cb15:8889:cb15:12c5:c8f1:c679	200.241.198.121
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67a	200.241.198.122
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67b	200.241.198.123
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67c	200.241.198.124
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67d	200.241.198.125
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67e	200.241.198.126
95f1:901b:cb15:8889:cb15:12c5:c8f1:c67f	200.241.198.127
95f1:901b:cb15:8889:cb15:12c5:c8f1:c680	200.241.198.128
95f1:901b:cb15:8889:cb15:12c5:c8f1:c681	200.241.198.129
95f1:901b:cb15:8889:cb15:12c5:c8f1:c682	200.241.198.130
95f1:901b:cb15:8889:cb15:12c5:c8f1:c683	200.241.198.131
95f1:901b:cb15:8889:cb15:12c5:c8f1:c684	200.241.198.132
95f1:901b:cb15:8889:cb15:12c5:c8f1:c685	200.241.198.133
95f1:901b:cb15:8889:cb15:12c5:c8f1:c686	200.241.198.134
95f1:901b:cb15:8889:cb15:12c5:c8f1:c687	200.241.198.135
95f1:901b:cb15:8889:cb15:12c5:c8f1:c688	200.241.198.136
95f1:901b:cb15:8889:cb15:12c5:c8f1:c689	200.241.198.137
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68a	200.241.198.138
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68b	200.241.198.139
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68c	200.241.198.140
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68d	200.241.198.141
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68e	200.241.198.142
95f1:901b:cb15:8889:cb15:12c5:c8f1:c68f	200.241.198.143
95f1:901b:cb15:8889:cb15:12c5:c8f1:c690	200.241.198.144
95f1:901b:cb15:8889:cb15:12c5:c8f1:c691	200.241.198.145
95f1:901b:cb15:8889:cb15:12c5:c8f1:c692	200.241.198.146
95f1:901b:cb15:8889:cb15:12c5:c8f1:c693	200.241.198.147
95f1:901b:cb15:8889:cb15:12c5:c8f1:c694	200.241.198.148
95f1:901b:cb15:8889:cb15:12c5:c8f1:c695	200.241.198.149
95f1:901b:cb15:8889:cb15:12c5:c8f1:c696	200.241.198.150
95f1:901b:cb15:8889:cb15:12c5:c8f1:c697	200.241.198.151
95f1:901b:cb15:8889:cb15:12c5:c8f1:c698	200.241.198.152
95f1:901b:cb15:8889:cb15:12c5:c8f1:c699	200.241.198.153
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69a	200.241.198.154
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69b	200.241.198.155
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69c	200.241.198.156
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69d	200.241.198.157
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69e	200.241.198.158
95f1:901b:cb15:8889:cb15:12c5:c8f1:c69f	200.241.198.159
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a0	200.241.198.160
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a1	200.241.198.161
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a2	200.241.198.162
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a3	200.241.198.163
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a4	200.241.198.164
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a5	200.241.198.165
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a6	200.241.198.166
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a7	200.241.198.167
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a8	200.241.198.168
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6a9	200.241.198.169
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6aa	200.241.198.170
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ab	200.241.198.171
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ac	200.241.198.172
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ad	200.241.198.173
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ae	200.241.198.174
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6af	200.241.198.175
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b0	200.241.198.176
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b1	200.241.198.177
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b2	200.241.198.178
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b3	200.241.198.179
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b4	200.241.198.180

95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b5	200.241.198.181
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b6	200.241.198.182
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b7	200.241.198.183
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b8	200.241.198.184
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6b9	200.241.198.185
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ba	200.241.198.186
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6bb	200.241.198.187
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6bc	200.241.198.188
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6bd	200.241.198.189
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6be	200.241.198.190
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6bf	200.241.198.191
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c0	200.241.198.192
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c1	200.241.198.193
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c2	200.241.198.194
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c3	200.241.198.195
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c4	200.241.198.196
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c5	200.241.198.197
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c6	200.241.198.198
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c7	200.241.198.199
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c8	200.241.198.200
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6c9	200.241.198.201
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ca	200.241.198.202
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6cb	200.241.198.203
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6cc	200.241.198.204
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6cd	200.241.198.205
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ce	200.241.198.206
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6cf	200.241.198.207
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d0	200.241.198.208
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d1	200.241.198.209
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d2	200.241.198.210
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d3	200.241.198.211
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d4	200.241.198.212
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d5	200.241.198.213
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d6	200.241.198.214
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d7	200.241.198.215
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d8	200.241.198.216
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6d9	200.241.198.217
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6da	200.241.198.218
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6db	200.241.198.219
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6dc	200.241.198.220
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6dd	200.241.198.221
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6de	200.241.198.222
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6df	200.241.198.223
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e0	200.241.198.224
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e1	200.241.198.225
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e2	200.241.198.226
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e3	200.241.198.227
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e4	200.241.198.228
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e5	200.241.198.229
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e6	200.241.198.230
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e7	200.241.198.231
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e8	200.241.198.232
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6e9	200.241.198.233
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ea	200.241.198.234
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6eb	200.241.198.235
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ec	200.241.198.236
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ed	200.241.198.237
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ee	200.241.198.238
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ef	200.241.198.239
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f0	200.241.198.240
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f1	200.241.198.241
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f2	200.241.198.242
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f3	200.241.198.243
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f4	200.241.198.244
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f5	200.241.198.245
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f6	200.241.198.246
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f7	200.241.198.247
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f8	200.241.198.248
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6f9	200.241.198.249
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6fa	200.241.198.250
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6fb	200.241.198.251
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6fc	200.241.198.252
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6fd	200.241.198.253
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6fe	200.241.198.254
95f1:901b:cb15:8889:cb15:12c5:c8f1:c6ff	200.241.198.255

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.