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:cb15:40e7:c6b8:a601	198.184.166.1
95f1:901b:cb15:8889:cb15:40e7:c6b8:a602	198.184.166.2
95f1:901b:cb15:8889:cb15:40e7:c6b8:a603	198.184.166.3
95f1:901b:cb15:8889:cb15:40e7:c6b8:a604	198.184.166.4
95f1:901b:cb15:8889:cb15:40e7:c6b8:a605	198.184.166.5
95f1:901b:cb15:8889:cb15:40e7:c6b8:a606	198.184.166.6
95f1:901b:cb15:8889:cb15:40e7:c6b8:a607	198.184.166.7
95f1:901b:cb15:8889:cb15:40e7:c6b8:a608	198.184.166.8
95f1:901b:cb15:8889:cb15:40e7:c6b8:a609	198.184.166.9
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60a	198.184.166.10
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60b	198.184.166.11
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60c	198.184.166.12
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60d	198.184.166.13
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60e	198.184.166.14
95f1:901b:cb15:8889:cb15:40e7:c6b8:a60f	198.184.166.15
95f1:901b:cb15:8889:cb15:40e7:c6b8:a610	198.184.166.16
95f1:901b:cb15:8889:cb15:40e7:c6b8:a611	198.184.166.17
95f1:901b:cb15:8889:cb15:40e7:c6b8:a612	198.184.166.18
95f1:901b:cb15:8889:cb15:40e7:c6b8:a613	198.184.166.19
95f1:901b:cb15:8889:cb15:40e7:c6b8:a614	198.184.166.20
95f1:901b:cb15:8889:cb15:40e7:c6b8:a615	198.184.166.21
95f1:901b:cb15:8889:cb15:40e7:c6b8:a616	198.184.166.22
95f1:901b:cb15:8889:cb15:40e7:c6b8:a617	198.184.166.23
95f1:901b:cb15:8889:cb15:40e7:c6b8:a618	198.184.166.24
95f1:901b:cb15:8889:cb15:40e7:c6b8:a619	198.184.166.25
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61a	198.184.166.26
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61b	198.184.166.27
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61c	198.184.166.28
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61d	198.184.166.29
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61e	198.184.166.30
95f1:901b:cb15:8889:cb15:40e7:c6b8:a61f	198.184.166.31
95f1:901b:cb15:8889:cb15:40e7:c6b8:a620	198.184.166.32
95f1:901b:cb15:8889:cb15:40e7:c6b8:a621	198.184.166.33
95f1:901b:cb15:8889:cb15:40e7:c6b8:a622	198.184.166.34
95f1:901b:cb15:8889:cb15:40e7:c6b8:a623	198.184.166.35
95f1:901b:cb15:8889:cb15:40e7:c6b8:a624	198.184.166.36
95f1:901b:cb15:8889:cb15:40e7:c6b8:a625	198.184.166.37
95f1:901b:cb15:8889:cb15:40e7:c6b8:a626	198.184.166.38
95f1:901b:cb15:8889:cb15:40e7:c6b8:a627	198.184.166.39
95f1:901b:cb15:8889:cb15:40e7:c6b8:a628	198.184.166.40
95f1:901b:cb15:8889:cb15:40e7:c6b8:a629	198.184.166.41
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62a	198.184.166.42
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62b	198.184.166.43
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62c	198.184.166.44
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62d	198.184.166.45
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62e	198.184.166.46
95f1:901b:cb15:8889:cb15:40e7:c6b8:a62f	198.184.166.47
95f1:901b:cb15:8889:cb15:40e7:c6b8:a630	198.184.166.48
95f1:901b:cb15:8889:cb15:40e7:c6b8:a631	198.184.166.49
95f1:901b:cb15:8889:cb15:40e7:c6b8:a632	198.184.166.50
95f1:901b:cb15:8889:cb15:40e7:c6b8:a633	198.184.166.51
95f1:901b:cb15:8889:cb15:40e7:c6b8:a634	198.184.166.52
95f1:901b:cb15:8889:cb15:40e7:c6b8:a635	198.184.166.53
95f1:901b:cb15:8889:cb15:40e7:c6b8:a636	198.184.166.54
95f1:901b:cb15:8889:cb15:40e7:c6b8:a637	198.184.166.55
95f1:901b:cb15:8889:cb15:40e7:c6b8:a638	198.184.166.56
95f1:901b:cb15:8889:cb15:40e7:c6b8:a639	198.184.166.57
95f1:901b:cb15:8889:cb15:40e7:c6b8:a63a	198.184.166.58
95f1:901b:cb15:8889:cb15:40e7:c6b8:a63b	198.184.166.59
95f1:901b:cb15:8889:cb15:40e7:c6b8:a63c	198.184.166.60

95f1:901b:cb15:8889:cb15:40e7:c6b8:a63d	198.184.166.61
95f1:901b:cb15:8889:cb15:40e7:c6b8:a63e	198.184.166.62
95f1:901b:cb15:8889:cb15:40e7:c6b8:a63f	198.184.166.63
95f1:901b:cb15:8889:cb15:40e7:c6b8:a640	198.184.166.64
95f1:901b:cb15:8889:cb15:40e7:c6b8:a641	198.184.166.65
95f1:901b:cb15:8889:cb15:40e7:c6b8:a642	198.184.166.66
95f1:901b:cb15:8889:cb15:40e7:c6b8:a643	198.184.166.67
95f1:901b:cb15:8889:cb15:40e7:c6b8:a644	198.184.166.68
95f1:901b:cb15:8889:cb15:40e7:c6b8:a645	198.184.166.69
95f1:901b:cb15:8889:cb15:40e7:c6b8:a646	198.184.166.70
95f1:901b:cb15:8889:cb15:40e7:c6b8:a647	198.184.166.71
95f1:901b:cb15:8889:cb15:40e7:c6b8:a648	198.184.166.72
95f1:901b:cb15:8889:cb15:40e7:c6b8:a649	198.184.166.73
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64a	198.184.166.74
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64b	198.184.166.75
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64c	198.184.166.76
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64d	198.184.166.77
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64e	198.184.166.78
95f1:901b:cb15:8889:cb15:40e7:c6b8:a64f	198.184.166.79
95f1:901b:cb15:8889:cb15:40e7:c6b8:a650	198.184.166.80
95f1:901b:cb15:8889:cb15:40e7:c6b8:a651	198.184.166.81
95f1:901b:cb15:8889:cb15:40e7:c6b8:a652	198.184.166.82
95f1:901b:cb15:8889:cb15:40e7:c6b8:a653	198.184.166.83
95f1:901b:cb15:8889:cb15:40e7:c6b8:a654	198.184.166.84
95f1:901b:cb15:8889:cb15:40e7:c6b8:a655	198.184.166.85
95f1:901b:cb15:8889:cb15:40e7:c6b8:a656	198.184.166.86
95f1:901b:cb15:8889:cb15:40e7:c6b8:a657	198.184.166.87
95f1:901b:cb15:8889:cb15:40e7:c6b8:a658	198.184.166.88
95f1:901b:cb15:8889:cb15:40e7:c6b8:a659	198.184.166.89
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65a	198.184.166.90
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65b	198.184.166.91
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65c	198.184.166.92
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65d	198.184.166.93
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65e	198.184.166.94
95f1:901b:cb15:8889:cb15:40e7:c6b8:a65f	198.184.166.95
95f1:901b:cb15:8889:cb15:40e7:c6b8:a660	198.184.166.96
95f1:901b:cb15:8889:cb15:40e7:c6b8:a661	198.184.166.97
95f1:901b:cb15:8889:cb15:40e7:c6b8:a662	198.184.166.98
95f1:901b:cb15:8889:cb15:40e7:c6b8:a663	198.184.166.99
95f1:901b:cb15:8889:cb15:40e7:c6b8:a664	198.184.166.100
95f1:901b:cb15:8889:cb15:40e7:c6b8:a665	198.184.166.101
95f1:901b:cb15:8889:cb15:40e7:c6b8:a666	198.184.166.102
95f1:901b:cb15:8889:cb15:40e7:c6b8:a667	198.184.166.103
95f1:901b:cb15:8889:cb15:40e7:c6b8:a668	198.184.166.104
95f1:901b:cb15:8889:cb15:40e7:c6b8:a669	198.184.166.105
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66a	198.184.166.106
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66b	198.184.166.107
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66c	198.184.166.108
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66d	198.184.166.109
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66e	198.184.166.110
95f1:901b:cb15:8889:cb15:40e7:c6b8:a66f	198.184.166.111
95f1:901b:cb15:8889:cb15:40e7:c6b8:a670	198.184.166.112
95f1:901b:cb15:8889:cb15:40e7:c6b8:a671	198.184.166.113
95f1:901b:cb15:8889:cb15:40e7:c6b8:a672	198.184.166.114
95f1:901b:cb15:8889:cb15:40e7:c6b8:a673	198.184.166.115
95f1:901b:cb15:8889:cb15:40e7:c6b8:a674	198.184.166.116
95f1:901b:cb15:8889:cb15:40e7:c6b8:a675	198.184.166.117
95f1:901b:cb15:8889:cb15:40e7:c6b8:a676	198.184.166.118
95f1:901b:cb15:8889:cb15:40e7:c6b8:a677	198.184.166.119
95f1:901b:cb15:8889:cb15:40e7:c6b8:a678	198.184.166.120

95f1:901b:cb15:8889:cb15:40e7:c6b8:a679	198.184.166.121
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67a	198.184.166.122
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67b	198.184.166.123
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67c	198.184.166.124
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67d	198.184.166.125
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67e	198.184.166.126
95f1:901b:cb15:8889:cb15:40e7:c6b8:a67f	198.184.166.127
95f1:901b:cb15:8889:cb15:40e7:c6b8:a680	198.184.166.128
95f1:901b:cb15:8889:cb15:40e7:c6b8:a681	198.184.166.129
95f1:901b:cb15:8889:cb15:40e7:c6b8:a682	198.184.166.130
95f1:901b:cb15:8889:cb15:40e7:c6b8:a683	198.184.166.131
95f1:901b:cb15:8889:cb15:40e7:c6b8:a684	198.184.166.132
95f1:901b:cb15:8889:cb15:40e7:c6b8:a685	198.184.166.133
95f1:901b:cb15:8889:cb15:40e7:c6b8:a686	198.184.166.134
95f1:901b:cb15:8889:cb15:40e7:c6b8:a687	198.184.166.135
95f1:901b:cb15:8889:cb15:40e7:c6b8:a688	198.184.166.136
95f1:901b:cb15:8889:cb15:40e7:c6b8:a689	198.184.166.137
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68a	198.184.166.138
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68b	198.184.166.139
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68c	198.184.166.140
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68d	198.184.166.141
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68e	198.184.166.142
95f1:901b:cb15:8889:cb15:40e7:c6b8:a68f	198.184.166.143
95f1:901b:cb15:8889:cb15:40e7:c6b8:a690	198.184.166.144
95f1:901b:cb15:8889:cb15:40e7:c6b8:a691	198.184.166.145
95f1:901b:cb15:8889:cb15:40e7:c6b8:a692	198.184.166.146
95f1:901b:cb15:8889:cb15:40e7:c6b8:a693	198.184.166.147
95f1:901b:cb15:8889:cb15:40e7:c6b8:a694	198.184.166.148
95f1:901b:cb15:8889:cb15:40e7:c6b8:a695	198.184.166.149
95f1:901b:cb15:8889:cb15:40e7:c6b8:a696	198.184.166.150
95f1:901b:cb15:8889:cb15:40e7:c6b8:a697	198.184.166.151
95f1:901b:cb15:8889:cb15:40e7:c6b8:a698	198.184.166.152
95f1:901b:cb15:8889:cb15:40e7:c6b8:a699	198.184.166.153
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69a	198.184.166.154
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69b	198.184.166.155
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69c	198.184.166.156
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69d	198.184.166.157
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69e	198.184.166.158
95f1:901b:cb15:8889:cb15:40e7:c6b8:a69f	198.184.166.159
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a0	198.184.166.160
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a1	198.184.166.161
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a2	198.184.166.162
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a3	198.184.166.163
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a4	198.184.166.164
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a5	198.184.166.165
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a6	198.184.166.166
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a7	198.184.166.167
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a8	198.184.166.168
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6a9	198.184.166.169
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6aa	198.184.166.170
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ab	198.184.166.171
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ac	198.184.166.172
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ad	198.184.166.173
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ae	198.184.166.174
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6af	198.184.166.175
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b0	198.184.166.176
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b1	198.184.166.177
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b2	198.184.166.178
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b3	198.184.166.179
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b4	198.184.166.180

95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b5	198.184.166.181
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b6	198.184.166.182
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b7	198.184.166.183
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b8	198.184.166.184
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6b9	198.184.166.185
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ba	198.184.166.186
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6bb	198.184.166.187
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6bc	198.184.166.188
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6bd	198.184.166.189
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6be	198.184.166.190
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6bf	198.184.166.191
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c0	198.184.166.192
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c1	198.184.166.193
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c2	198.184.166.194
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c3	198.184.166.195
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c4	198.184.166.196
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c5	198.184.166.197
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c6	198.184.166.198
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c7	198.184.166.199
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c8	198.184.166.200
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6c9	198.184.166.201
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ca	198.184.166.202
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6cb	198.184.166.203
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6cc	198.184.166.204
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6cd	198.184.166.205
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ce	198.184.166.206
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6cf	198.184.166.207
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d0	198.184.166.208
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d1	198.184.166.209
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d2	198.184.166.210
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d3	198.184.166.211
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d4	198.184.166.212
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d5	198.184.166.213
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d6	198.184.166.214
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d7	198.184.166.215
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d8	198.184.166.216
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6d9	198.184.166.217
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6da	198.184.166.218
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6db	198.184.166.219
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6dc	198.184.166.220
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6dd	198.184.166.221
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6de	198.184.166.222
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6df	198.184.166.223
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e0	198.184.166.224
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e1	198.184.166.225
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e2	198.184.166.226
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e3	198.184.166.227
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e4	198.184.166.228
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e5	198.184.166.229
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e6	198.184.166.230
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e7	198.184.166.231
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e8	198.184.166.232
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6e9	198.184.166.233
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ea	198.184.166.234
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6eb	198.184.166.235
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ec	198.184.166.236
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ed	198.184.166.237
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ee	198.184.166.238
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ef	198.184.166.239
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f0	198.184.166.240
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f1	198.184.166.241
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f2	198.184.166.242
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f3	198.184.166.243
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f4	198.184.166.244
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f5	198.184.166.245
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f6	198.184.166.246
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f7	198.184.166.247
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f8	198.184.166.248
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6f9	198.184.166.249
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6fa	198.184.166.250
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6fb	198.184.166.251
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6fc	198.184.166.252
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6fd	198.184.166.253
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6fe	198.184.166.254
95f1:901b:cb15:8889:cb15:40e7:c6b8:a6ff	198.184.166.255

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.