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:8ebb:d601	142.187.214.1
95f1:901b:cb15:8889:cb15:40ae:8ebb:d602	142.187.214.2
95f1:901b:cb15:8889:cb15:40ae:8ebb:d603	142.187.214.3
95f1:901b:cb15:8889:cb15:40ae:8ebb:d604	142.187.214.4
95f1:901b:cb15:8889:cb15:40ae:8ebb:d605	142.187.214.5
95f1:901b:cb15:8889:cb15:40ae:8ebb:d606	142.187.214.6
95f1:901b:cb15:8889:cb15:40ae:8ebb:d607	142.187.214.7
95f1:901b:cb15:8889:cb15:40ae:8ebb:d608	142.187.214.8
95f1:901b:cb15:8889:cb15:40ae:8ebb:d609	142.187.214.9
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60a	142.187.214.10
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60b	142.187.214.11
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60c	142.187.214.12
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60d	142.187.214.13
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60e	142.187.214.14
95f1:901b:cb15:8889:cb15:40ae:8ebb:d60f	142.187.214.15
95f1:901b:cb15:8889:cb15:40ae:8ebb:d610	142.187.214.16
95f1:901b:cb15:8889:cb15:40ae:8ebb:d611	142.187.214.17
95f1:901b:cb15:8889:cb15:40ae:8ebb:d612	142.187.214.18
95f1:901b:cb15:8889:cb15:40ae:8ebb:d613	142.187.214.19
95f1:901b:cb15:8889:cb15:40ae:8ebb:d614	142.187.214.20
95f1:901b:cb15:8889:cb15:40ae:8ebb:d615	142.187.214.21
95f1:901b:cb15:8889:cb15:40ae:8ebb:d616	142.187.214.22
95f1:901b:cb15:8889:cb15:40ae:8ebb:d617	142.187.214.23
95f1:901b:cb15:8889:cb15:40ae:8ebb:d618	142.187.214.24
95f1:901b:cb15:8889:cb15:40ae:8ebb:d619	142.187.214.25
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61a	142.187.214.26
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61b	142.187.214.27
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61c	142.187.214.28
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61d	142.187.214.29
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61e	142.187.214.30
95f1:901b:cb15:8889:cb15:40ae:8ebb:d61f	142.187.214.31
95f1:901b:cb15:8889:cb15:40ae:8ebb:d620	142.187.214.32
95f1:901b:cb15:8889:cb15:40ae:8ebb:d621	142.187.214.33
95f1:901b:cb15:8889:cb15:40ae:8ebb:d622	142.187.214.34
95f1:901b:cb15:8889:cb15:40ae:8ebb:d623	142.187.214.35
95f1:901b:cb15:8889:cb15:40ae:8ebb:d624	142.187.214.36
95f1:901b:cb15:8889:cb15:40ae:8ebb:d625	142.187.214.37
95f1:901b:cb15:8889:cb15:40ae:8ebb:d626	142.187.214.38
95f1:901b:cb15:8889:cb15:40ae:8ebb:d627	142.187.214.39
95f1:901b:cb15:8889:cb15:40ae:8ebb:d628	142.187.214.40
95f1:901b:cb15:8889:cb15:40ae:8ebb:d629	142.187.214.41
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62a	142.187.214.42
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62b	142.187.214.43
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62c	142.187.214.44
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62d	142.187.214.45
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62e	142.187.214.46
95f1:901b:cb15:8889:cb15:40ae:8ebb:d62f	142.187.214.47
95f1:901b:cb15:8889:cb15:40ae:8ebb:d630	142.187.214.48
95f1:901b:cb15:8889:cb15:40ae:8ebb:d631	142.187.214.49
95f1:901b:cb15:8889:cb15:40ae:8ebb:d632	142.187.214.50
95f1:901b:cb15:8889:cb15:40ae:8ebb:d633	142.187.214.51
95f1:901b:cb15:8889:cb15:40ae:8ebb:d634	142.187.214.52
95f1:901b:cb15:8889:cb15:40ae:8ebb:d635	142.187.214.53
95f1:901b:cb15:8889:cb15:40ae:8ebb:d636	142.187.214.54
95f1:901b:cb15:8889:cb15:40ae:8ebb:d637	142.187.214.55
95f1:901b:cb15:8889:cb15:40ae:8ebb:d638	142.187.214.56
95f1:901b:cb15:8889:cb15:40ae:8ebb:d639	142.187.214.57
95f1:901b:cb15:8889:cb15:40ae:8ebb:d63a	142.187.214.58
95f1:901b:cb15:8889:cb15:40ae:8ebb:d63b	142.187.214.59
95f1:901b:cb15:8889:cb15:40ae:8ebb:d63c	142.187.214.60

95f1:901b:cb15:8889:cb15:40ae:8ebb:d63d	142.187.214.61
95f1:901b:cb15:8889:cb15:40ae:8ebb:d63e	142.187.214.62
95f1:901b:cb15:8889:cb15:40ae:8ebb:d63f	142.187.214.63
95f1:901b:cb15:8889:cb15:40ae:8ebb:d640	142.187.214.64
95f1:901b:cb15:8889:cb15:40ae:8ebb:d641	142.187.214.65
95f1:901b:cb15:8889:cb15:40ae:8ebb:d642	142.187.214.66
95f1:901b:cb15:8889:cb15:40ae:8ebb:d643	142.187.214.67
95f1:901b:cb15:8889:cb15:40ae:8ebb:d644	142.187.214.68
95f1:901b:cb15:8889:cb15:40ae:8ebb:d645	142.187.214.69
95f1:901b:cb15:8889:cb15:40ae:8ebb:d646	142.187.214.70
95f1:901b:cb15:8889:cb15:40ae:8ebb:d647	142.187.214.71
95f1:901b:cb15:8889:cb15:40ae:8ebb:d648	142.187.214.72
95f1:901b:cb15:8889:cb15:40ae:8ebb:d649	142.187.214.73
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64a	142.187.214.74
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64b	142.187.214.75
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64c	142.187.214.76
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64d	142.187.214.77
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64e	142.187.214.78
95f1:901b:cb15:8889:cb15:40ae:8ebb:d64f	142.187.214.79
95f1:901b:cb15:8889:cb15:40ae:8ebb:d650	142.187.214.80
95f1:901b:cb15:8889:cb15:40ae:8ebb:d651	142.187.214.81
95f1:901b:cb15:8889:cb15:40ae:8ebb:d652	142.187.214.82
95f1:901b:cb15:8889:cb15:40ae:8ebb:d653	142.187.214.83
95f1:901b:cb15:8889:cb15:40ae:8ebb:d654	142.187.214.84
95f1:901b:cb15:8889:cb15:40ae:8ebb:d655	142.187.214.85
95f1:901b:cb15:8889:cb15:40ae:8ebb:d656	142.187.214.86
95f1:901b:cb15:8889:cb15:40ae:8ebb:d657	142.187.214.87
95f1:901b:cb15:8889:cb15:40ae:8ebb:d658	142.187.214.88
95f1:901b:cb15:8889:cb15:40ae:8ebb:d659	142.187.214.89
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65a	142.187.214.90
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65b	142.187.214.91
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65c	142.187.214.92
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65d	142.187.214.93
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65e	142.187.214.94
95f1:901b:cb15:8889:cb15:40ae:8ebb:d65f	142.187.214.95
95f1:901b:cb15:8889:cb15:40ae:8ebb:d660	142.187.214.96
95f1:901b:cb15:8889:cb15:40ae:8ebb:d661	142.187.214.97
95f1:901b:cb15:8889:cb15:40ae:8ebb:d662	142.187.214.98
95f1:901b:cb15:8889:cb15:40ae:8ebb:d663	142.187.214.99
95f1:901b:cb15:8889:cb15:40ae:8ebb:d664	142.187.214.100
95f1:901b:cb15:8889:cb15:40ae:8ebb:d665	142.187.214.101
95f1:901b:cb15:8889:cb15:40ae:8ebb:d666	142.187.214.102
95f1:901b:cb15:8889:cb15:40ae:8ebb:d667	142.187.214.103
95f1:901b:cb15:8889:cb15:40ae:8ebb:d668	142.187.214.104
95f1:901b:cb15:8889:cb15:40ae:8ebb:d669	142.187.214.105
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66a	142.187.214.106
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66b	142.187.214.107
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66c	142.187.214.108
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66d	142.187.214.109
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66e	142.187.214.110
95f1:901b:cb15:8889:cb15:40ae:8ebb:d66f	142.187.214.111
95f1:901b:cb15:8889:cb15:40ae:8ebb:d670	142.187.214.112
95f1:901b:cb15:8889:cb15:40ae:8ebb:d671	142.187.214.113
95f1:901b:cb15:8889:cb15:40ae:8ebb:d672	142.187.214.114
95f1:901b:cb15:8889:cb15:40ae:8ebb:d673	142.187.214.115
95f1:901b:cb15:8889:cb15:40ae:8ebb:d674	142.187.214.116
95f1:901b:cb15:8889:cb15:40ae:8ebb:d675	142.187.214.117
95f1:901b:cb15:8889:cb15:40ae:8ebb:d676	142.187.214.118
95f1:901b:cb15:8889:cb15:40ae:8ebb:d677	142.187.214.119
95f1:901b:cb15:8889:cb15:40ae:8ebb:d678	142.187.214.120

95f1:901b:cb15:8889:cb15:40ae:8ebb:d679	142.187.214.121
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67a	142.187.214.122
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67b	142.187.214.123
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67c	142.187.214.124
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67d	142.187.214.125
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67e	142.187.214.126
95f1:901b:cb15:8889:cb15:40ae:8ebb:d67f	142.187.214.127
95f1:901b:cb15:8889:cb15:40ae:8ebb:d680	142.187.214.128
95f1:901b:cb15:8889:cb15:40ae:8ebb:d681	142.187.214.129
95f1:901b:cb15:8889:cb15:40ae:8ebb:d682	142.187.214.130
95f1:901b:cb15:8889:cb15:40ae:8ebb:d683	142.187.214.131
95f1:901b:cb15:8889:cb15:40ae:8ebb:d684	142.187.214.132
95f1:901b:cb15:8889:cb15:40ae:8ebb:d685	142.187.214.133
95f1:901b:cb15:8889:cb15:40ae:8ebb:d686	142.187.214.134
95f1:901b:cb15:8889:cb15:40ae:8ebb:d687	142.187.214.135
95f1:901b:cb15:8889:cb15:40ae:8ebb:d688	142.187.214.136
95f1:901b:cb15:8889:cb15:40ae:8ebb:d689	142.187.214.137
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68a	142.187.214.138
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68b	142.187.214.139
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68c	142.187.214.140
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68d	142.187.214.141
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68e	142.187.214.142
95f1:901b:cb15:8889:cb15:40ae:8ebb:d68f	142.187.214.143
95f1:901b:cb15:8889:cb15:40ae:8ebb:d690	142.187.214.144
95f1:901b:cb15:8889:cb15:40ae:8ebb:d691	142.187.214.145
95f1:901b:cb15:8889:cb15:40ae:8ebb:d692	142.187.214.146
95f1:901b:cb15:8889:cb15:40ae:8ebb:d693	142.187.214.147
95f1:901b:cb15:8889:cb15:40ae:8ebb:d694	142.187.214.148
95f1:901b:cb15:8889:cb15:40ae:8ebb:d695	142.187.214.149
95f1:901b:cb15:8889:cb15:40ae:8ebb:d696	142.187.214.150
95f1:901b:cb15:8889:cb15:40ae:8ebb:d697	142.187.214.151
95f1:901b:cb15:8889:cb15:40ae:8ebb:d698	142.187.214.152
95f1:901b:cb15:8889:cb15:40ae:8ebb:d699	142.187.214.153
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69a	142.187.214.154
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69b	142.187.214.155
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69c	142.187.214.156
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69d	142.187.214.157
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69e	142.187.214.158
95f1:901b:cb15:8889:cb15:40ae:8ebb:d69f	142.187.214.159
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a0	142.187.214.160
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a1	142.187.214.161
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a2	142.187.214.162
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a3	142.187.214.163
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a4	142.187.214.164
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a5	142.187.214.165
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a6	142.187.214.166
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a7	142.187.214.167
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a8	142.187.214.168
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6a9	142.187.214.169
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6aa	142.187.214.170
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ab	142.187.214.171
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ac	142.187.214.172
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ad	142.187.214.173
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ae	142.187.214.174
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6af	142.187.214.175
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b0	142.187.214.176
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b1	142.187.214.177
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b2	142.187.214.178
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b3	142.187.214.179
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b4	142.187.214.180

95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b5	142.187.214.181
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b6	142.187.214.182
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b7	142.187.214.183
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b8	142.187.214.184
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6b9	142.187.214.185
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ba	142.187.214.186
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6bb	142.187.214.187
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6bc	142.187.214.188
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6bd	142.187.214.189
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6be	142.187.214.190
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6bf	142.187.214.191
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c0	142.187.214.192
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c1	142.187.214.193
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c2	142.187.214.194
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c3	142.187.214.195
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c4	142.187.214.196
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c5	142.187.214.197
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c6	142.187.214.198
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c7	142.187.214.199
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c8	142.187.214.200
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6c9	142.187.214.201
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ca	142.187.214.202
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6cb	142.187.214.203
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6cc	142.187.214.204
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6cd	142.187.214.205
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ce	142.187.214.206
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6cf	142.187.214.207
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d0	142.187.214.208
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d1	142.187.214.209
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d2	142.187.214.210
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d3	142.187.214.211
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d4	142.187.214.212
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d5	142.187.214.213
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d6	142.187.214.214
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d7	142.187.214.215
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d8	142.187.214.216
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6d9	142.187.214.217
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6da	142.187.214.218
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6db	142.187.214.219
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6dc	142.187.214.220
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6dd	142.187.214.221
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6de	142.187.214.222
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6df	142.187.214.223
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e0	142.187.214.224
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e1	142.187.214.225
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e2	142.187.214.226
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e3	142.187.214.227
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e4	142.187.214.228
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e5	142.187.214.229
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e6	142.187.214.230
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e7	142.187.214.231
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e8	142.187.214.232
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6e9	142.187.214.233
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ea	142.187.214.234
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6eb	142.187.214.235
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ec	142.187.214.236
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ed	142.187.214.237
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ee	142.187.214.238
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ef	142.187.214.239
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f0	142.187.214.240
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f1	142.187.214.241
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f2	142.187.214.242
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f3	142.187.214.243
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f4	142.187.214.244
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f5	142.187.214.245
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f6	142.187.214.246
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f7	142.187.214.247
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f8	142.187.214.248
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6f9	142.187.214.249
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6fa	142.187.214.250
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6fb	142.187.214.251
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6fc	142.187.214.252
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6fd	142.187.214.253
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6fe	142.187.214.254
95f1:901b:cb15:8889:cb15:40ae:8ebb:d6ff	142.187.214.255

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.