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:4ed6:a801	78.214.168.1
95f1:901b:cb15:8889:cb15:40ae:4ed6:a802	78.214.168.2
95f1:901b:cb15:8889:cb15:40ae:4ed6:a803	78.214.168.3
95f1:901b:cb15:8889:cb15:40ae:4ed6:a804	78.214.168.4
95f1:901b:cb15:8889:cb15:40ae:4ed6:a805	78.214.168.5
95f1:901b:cb15:8889:cb15:40ae:4ed6:a806	78.214.168.6
95f1:901b:cb15:8889:cb15:40ae:4ed6:a807	78.214.168.7
95f1:901b:cb15:8889:cb15:40ae:4ed6:a808	78.214.168.8
95f1:901b:cb15:8889:cb15:40ae:4ed6:a809	78.214.168.9
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80a	78.214.168.10
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80b	78.214.168.11
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80c	78.214.168.12
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80d	78.214.168.13
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80e	78.214.168.14
95f1:901b:cb15:8889:cb15:40ae:4ed6:a80f	78.214.168.15
95f1:901b:cb15:8889:cb15:40ae:4ed6:a810	78.214.168.16
95f1:901b:cb15:8889:cb15:40ae:4ed6:a811	78.214.168.17
95f1:901b:cb15:8889:cb15:40ae:4ed6:a812	78.214.168.18
95f1:901b:cb15:8889:cb15:40ae:4ed6:a813	78.214.168.19
95f1:901b:cb15:8889:cb15:40ae:4ed6:a814	78.214.168.20
95f1:901b:cb15:8889:cb15:40ae:4ed6:a815	78.214.168.21
95f1:901b:cb15:8889:cb15:40ae:4ed6:a816	78.214.168.22
95f1:901b:cb15:8889:cb15:40ae:4ed6:a817	78.214.168.23
95f1:901b:cb15:8889:cb15:40ae:4ed6:a818	78.214.168.24
95f1:901b:cb15:8889:cb15:40ae:4ed6:a819	78.214.168.25
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81a	78.214.168.26
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81b	78.214.168.27
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81c	78.214.168.28
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81d	78.214.168.29
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81e	78.214.168.30
95f1:901b:cb15:8889:cb15:40ae:4ed6:a81f	78.214.168.31
95f1:901b:cb15:8889:cb15:40ae:4ed6:a820	78.214.168.32
95f1:901b:cb15:8889:cb15:40ae:4ed6:a821	78.214.168.33
95f1:901b:cb15:8889:cb15:40ae:4ed6:a822	78.214.168.34
95f1:901b:cb15:8889:cb15:40ae:4ed6:a823	78.214.168.35
95f1:901b:cb15:8889:cb15:40ae:4ed6:a824	78.214.168.36
95f1:901b:cb15:8889:cb15:40ae:4ed6:a825	78.214.168.37
95f1:901b:cb15:8889:cb15:40ae:4ed6:a826	78.214.168.38
95f1:901b:cb15:8889:cb15:40ae:4ed6:a827	78.214.168.39
95f1:901b:cb15:8889:cb15:40ae:4ed6:a828	78.214.168.40
95f1:901b:cb15:8889:cb15:40ae:4ed6:a829	78.214.168.41
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82a	78.214.168.42
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82b	78.214.168.43
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82c	78.214.168.44
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82d	78.214.168.45
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82e	78.214.168.46
95f1:901b:cb15:8889:cb15:40ae:4ed6:a82f	78.214.168.47
95f1:901b:cb15:8889:cb15:40ae:4ed6:a830	78.214.168.48
95f1:901b:cb15:8889:cb15:40ae:4ed6:a831	78.214.168.49
95f1:901b:cb15:8889:cb15:40ae:4ed6:a832	78.214.168.50
95f1:901b:cb15:8889:cb15:40ae:4ed6:a833	78.214.168.51
95f1:901b:cb15:8889:cb15:40ae:4ed6:a834	78.214.168.52
95f1:901b:cb15:8889:cb15:40ae:4ed6:a835	78.214.168.53
95f1:901b:cb15:8889:cb15:40ae:4ed6:a836	78.214.168.54
95f1:901b:cb15:8889:cb15:40ae:4ed6:a837	78.214.168.55
95f1:901b:cb15:8889:cb15:40ae:4ed6:a838	78.214.168.56
95f1:901b:cb15:8889:cb15:40ae:4ed6:a839	78.214.168.57
95f1:901b:cb15:8889:cb15:40ae:4ed6:a83a	78.214.168.58
95f1:901b:cb15:8889:cb15:40ae:4ed6:a83b	78.214.168.59
95f1:901b:cb15:8889:cb15:40ae:4ed6:a83c	78.214.168.60

95f1:901b:cb15:8889:cb15:40ae:4ed6:a83d	78.214.168.61
95f1:901b:cb15:8889:cb15:40ae:4ed6:a83e	78.214.168.62
95f1:901b:cb15:8889:cb15:40ae:4ed6:a83f	78.214.168.63
95f1:901b:cb15:8889:cb15:40ae:4ed6:a840	78.214.168.64
95f1:901b:cb15:8889:cb15:40ae:4ed6:a841	78.214.168.65
95f1:901b:cb15:8889:cb15:40ae:4ed6:a842	78.214.168.66
95f1:901b:cb15:8889:cb15:40ae:4ed6:a843	78.214.168.67
95f1:901b:cb15:8889:cb15:40ae:4ed6:a844	78.214.168.68
95f1:901b:cb15:8889:cb15:40ae:4ed6:a845	78.214.168.69
95f1:901b:cb15:8889:cb15:40ae:4ed6:a846	78.214.168.70
95f1:901b:cb15:8889:cb15:40ae:4ed6:a847	78.214.168.71
95f1:901b:cb15:8889:cb15:40ae:4ed6:a848	78.214.168.72
95f1:901b:cb15:8889:cb15:40ae:4ed6:a849	78.214.168.73
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84a	78.214.168.74
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84b	78.214.168.75
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84c	78.214.168.76
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84d	78.214.168.77
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84e	78.214.168.78
95f1:901b:cb15:8889:cb15:40ae:4ed6:a84f	78.214.168.79
95f1:901b:cb15:8889:cb15:40ae:4ed6:a850	78.214.168.80
95f1:901b:cb15:8889:cb15:40ae:4ed6:a851	78.214.168.81
95f1:901b:cb15:8889:cb15:40ae:4ed6:a852	78.214.168.82
95f1:901b:cb15:8889:cb15:40ae:4ed6:a853	78.214.168.83
95f1:901b:cb15:8889:cb15:40ae:4ed6:a854	78.214.168.84
95f1:901b:cb15:8889:cb15:40ae:4ed6:a855	78.214.168.85
95f1:901b:cb15:8889:cb15:40ae:4ed6:a856	78.214.168.86
95f1:901b:cb15:8889:cb15:40ae:4ed6:a857	78.214.168.87
95f1:901b:cb15:8889:cb15:40ae:4ed6:a858	78.214.168.88
95f1:901b:cb15:8889:cb15:40ae:4ed6:a859	78.214.168.89
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85a	78.214.168.90
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85b	78.214.168.91
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85c	78.214.168.92
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85d	78.214.168.93
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85e	78.214.168.94
95f1:901b:cb15:8889:cb15:40ae:4ed6:a85f	78.214.168.95
95f1:901b:cb15:8889:cb15:40ae:4ed6:a860	78.214.168.96
95f1:901b:cb15:8889:cb15:40ae:4ed6:a861	78.214.168.97
95f1:901b:cb15:8889:cb15:40ae:4ed6:a862	78.214.168.98
95f1:901b:cb15:8889:cb15:40ae:4ed6:a863	78.214.168.99
95f1:901b:cb15:8889:cb15:40ae:4ed6:a864	78.214.168.100
95f1:901b:cb15:8889:cb15:40ae:4ed6:a865	78.214.168.101
95f1:901b:cb15:8889:cb15:40ae:4ed6:a866	78.214.168.102
95f1:901b:cb15:8889:cb15:40ae:4ed6:a867	78.214.168.103
95f1:901b:cb15:8889:cb15:40ae:4ed6:a868	78.214.168.104
95f1:901b:cb15:8889:cb15:40ae:4ed6:a869	78.214.168.105
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86a	78.214.168.106
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86b	78.214.168.107
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86c	78.214.168.108
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86d	78.214.168.109
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86e	78.214.168.110
95f1:901b:cb15:8889:cb15:40ae:4ed6:a86f	78.214.168.111
95f1:901b:cb15:8889:cb15:40ae:4ed6:a870	78.214.168.112
95f1:901b:cb15:8889:cb15:40ae:4ed6:a871	78.214.168.113
95f1:901b:cb15:8889:cb15:40ae:4ed6:a872	78.214.168.114
95f1:901b:cb15:8889:cb15:40ae:4ed6:a873	78.214.168.115
95f1:901b:cb15:8889:cb15:40ae:4ed6:a874	78.214.168.116
95f1:901b:cb15:8889:cb15:40ae:4ed6:a875	78.214.168.117
95f1:901b:cb15:8889:cb15:40ae:4ed6:a876	78.214.168.118
95f1:901b:cb15:8889:cb15:40ae:4ed6:a877	78.214.168.119
95f1:901b:cb15:8889:cb15:40ae:4ed6:a878	78.214.168.120

95f1:901b:cb15:8889:cb15:40ae:4ed6:a879	78.214.168.121
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87a	78.214.168.122
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87b	78.214.168.123
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87c	78.214.168.124
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87d	78.214.168.125
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87e	78.214.168.126
95f1:901b:cb15:8889:cb15:40ae:4ed6:a87f	78.214.168.127
95f1:901b:cb15:8889:cb15:40ae:4ed6:a880	78.214.168.128
95f1:901b:cb15:8889:cb15:40ae:4ed6:a881	78.214.168.129
95f1:901b:cb15:8889:cb15:40ae:4ed6:a882	78.214.168.130
95f1:901b:cb15:8889:cb15:40ae:4ed6:a883	78.214.168.131
95f1:901b:cb15:8889:cb15:40ae:4ed6:a884	78.214.168.132
95f1:901b:cb15:8889:cb15:40ae:4ed6:a885	78.214.168.133
95f1:901b:cb15:8889:cb15:40ae:4ed6:a886	78.214.168.134
95f1:901b:cb15:8889:cb15:40ae:4ed6:a887	78.214.168.135
95f1:901b:cb15:8889:cb15:40ae:4ed6:a888	78.214.168.136
95f1:901b:cb15:8889:cb15:40ae:4ed6:a889	78.214.168.137
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88a	78.214.168.138
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88b	78.214.168.139
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88c	78.214.168.140
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88d	78.214.168.141
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88e	78.214.168.142
95f1:901b:cb15:8889:cb15:40ae:4ed6:a88f	78.214.168.143
95f1:901b:cb15:8889:cb15:40ae:4ed6:a890	78.214.168.144
95f1:901b:cb15:8889:cb15:40ae:4ed6:a891	78.214.168.145
95f1:901b:cb15:8889:cb15:40ae:4ed6:a892	78.214.168.146
95f1:901b:cb15:8889:cb15:40ae:4ed6:a893	78.214.168.147
95f1:901b:cb15:8889:cb15:40ae:4ed6:a894	78.214.168.148
95f1:901b:cb15:8889:cb15:40ae:4ed6:a895	78.214.168.149
95f1:901b:cb15:8889:cb15:40ae:4ed6:a896	78.214.168.150
95f1:901b:cb15:8889:cb15:40ae:4ed6:a897	78.214.168.151
95f1:901b:cb15:8889:cb15:40ae:4ed6:a898	78.214.168.152
95f1:901b:cb15:8889:cb15:40ae:4ed6:a899	78.214.168.153
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89a	78.214.168.154
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89b	78.214.168.155
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89c	78.214.168.156
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89d	78.214.168.157
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89e	78.214.168.158
95f1:901b:cb15:8889:cb15:40ae:4ed6:a89f	78.214.168.159
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a0	78.214.168.160
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a1	78.214.168.161
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a2	78.214.168.162
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a3	78.214.168.163
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a4	78.214.168.164
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a5	78.214.168.165
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a6	78.214.168.166
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a7	78.214.168.167
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a8	78.214.168.168
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8a9	78.214.168.169
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8aa	78.214.168.170
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ab	78.214.168.171
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ac	78.214.168.172
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ad	78.214.168.173
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ae	78.214.168.174
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8af	78.214.168.175
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b0	78.214.168.176
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b1	78.214.168.177
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b2	78.214.168.178
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b3	78.214.168.179
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b4	78.214.168.180

95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b5	78.214.168.181
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b6	78.214.168.182
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b7	78.214.168.183
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b8	78.214.168.184
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8b9	78.214.168.185
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ba	78.214.168.186
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8bb	78.214.168.187
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8bc	78.214.168.188
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8bd	78.214.168.189
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8be	78.214.168.190
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8bf	78.214.168.191
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c0	78.214.168.192
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c1	78.214.168.193
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c2	78.214.168.194
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c3	78.214.168.195
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c4	78.214.168.196
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c5	78.214.168.197
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c6	78.214.168.198
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c7	78.214.168.199
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c8	78.214.168.200
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8c9	78.214.168.201
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ca	78.214.168.202
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8cb	78.214.168.203
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8cc	78.214.168.204
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8cd	78.214.168.205
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ce	78.214.168.206
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8cf	78.214.168.207
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d0	78.214.168.208
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d1	78.214.168.209
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d2	78.214.168.210
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d3	78.214.168.211
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d4	78.214.168.212
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d5	78.214.168.213
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d6	78.214.168.214
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d7	78.214.168.215
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d8	78.214.168.216
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8d9	78.214.168.217
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8da	78.214.168.218
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8db	78.214.168.219
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8dc	78.214.168.220
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8dd	78.214.168.221
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8de	78.214.168.222
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8df	78.214.168.223
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e0	78.214.168.224
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e1	78.214.168.225
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e2	78.214.168.226
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e3	78.214.168.227
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e4	78.214.168.228
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e5	78.214.168.229
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e6	78.214.168.230
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e7	78.214.168.231
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e8	78.214.168.232
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8e9	78.214.168.233
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ea	78.214.168.234
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8eb	78.214.168.235
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ec	78.214.168.236
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ed	78.214.168.237
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ee	78.214.168.238
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ef	78.214.168.239
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f0	78.214.168.240
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f1	78.214.168.241
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f2	78.214.168.242
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f3	78.214.168.243
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f4	78.214.168.244
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f5	78.214.168.245
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f6	78.214.168.246
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f7	78.214.168.247
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f8	78.214.168.248
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8f9	78.214.168.249
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8fa	78.214.168.250
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8fb	78.214.168.251
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8fc	78.214.168.252
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8fd	78.214.168.253
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8fe	78.214.168.254
95f1:901b:cb15:8889:cb15:40ae:4ed6:a8ff	78.214.168.255

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.