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
cb15:901b:d157:4024:ada9:b2bc:4fb1:d701	79.177.215.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:d702	79.177.215.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:d703	79.177.215.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:d704	79.177.215.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:d705	79.177.215.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:d706	79.177.215.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:d707	79.177.215.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:d708	79.177.215.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:d709	79.177.215.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70a	79.177.215.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70b	79.177.215.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70c	79.177.215.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70d	79.177.215.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70e	79.177.215.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:d70f	79.177.215.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:d710	79.177.215.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:d711	79.177.215.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:d712	79.177.215.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:d713	79.177.215.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:d714	79.177.215.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:d715	79.177.215.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:d716	79.177.215.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:d717	79.177.215.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:d718	79.177.215.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:d719	79.177.215.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71a	79.177.215.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71b	79.177.215.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71c	79.177.215.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71d	79.177.215.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71e	79.177.215.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:d71f	79.177.215.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:d720	79.177.215.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:d721	79.177.215.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:d722	79.177.215.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:d723	79.177.215.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:d724	79.177.215.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:d725	79.177.215.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:d726	79.177.215.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:d727	79.177.215.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:d728	79.177.215.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:d729	79.177.215.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72a	79.177.215.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72b	79.177.215.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72c	79.177.215.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72d	79.177.215.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72e	79.177.215.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:d72f	79.177.215.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:d730	79.177.215.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:d731	79.177.215.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:d732	79.177.215.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:d733	79.177.215.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:d734	79.177.215.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:d735	79.177.215.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:d736	79.177.215.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:d737	79.177.215.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:d738	79.177.215.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:d739	79.177.215.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:d73a	79.177.215.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:d73b	79.177.215.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:d73c	79.177.215.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:d73d	79.177.215.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:d73e	79.177.215.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:d73f	79.177.215.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:d740	79.177.215.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:d741	79.177.215.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:d742	79.177.215.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:d743	79.177.215.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:d744	79.177.215.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:d745	79.177.215.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:d746	79.177.215.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:d747	79.177.215.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:d748	79.177.215.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:d749	79.177.215.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74a	79.177.215.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74b	79.177.215.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74c	79.177.215.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74d	79.177.215.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74e	79.177.215.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:d74f	79.177.215.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:d750	79.177.215.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:d751	79.177.215.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:d752	79.177.215.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:d753	79.177.215.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:d754	79.177.215.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:d755	79.177.215.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:d756	79.177.215.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:d757	79.177.215.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:d758	79.177.215.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:d759	79.177.215.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75a	79.177.215.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75b	79.177.215.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75c	79.177.215.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75d	79.177.215.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75e	79.177.215.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:d75f	79.177.215.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:d760	79.177.215.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:d761	79.177.215.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:d762	79.177.215.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:d763	79.177.215.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:d764	79.177.215.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:d765	79.177.215.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:d766	79.177.215.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:d767	79.177.215.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:d768	79.177.215.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:d769	79.177.215.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76a	79.177.215.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76b	79.177.215.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76c	79.177.215.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76d	79.177.215.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76e	79.177.215.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:d76f	79.177.215.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:d770	79.177.215.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:d771	79.177.215.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:d772	79.177.215.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:d773	79.177.215.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:d774	79.177.215.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:d775	79.177.215.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:d776	79.177.215.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:d777	79.177.215.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:d778	79.177.215.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:d779	79.177.215.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77a	79.177.215.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77b	79.177.215.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77c	79.177.215.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77d	79.177.215.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77e	79.177.215.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:d77f	79.177.215.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:d780	79.177.215.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:d781	79.177.215.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:d782	79.177.215.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:d783	79.177.215.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:d784	79.177.215.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:d785	79.177.215.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:d786	79.177.215.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:d787	79.177.215.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:d788	79.177.215.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:d789	79.177.215.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78a	79.177.215.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78b	79.177.215.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78c	79.177.215.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78d	79.177.215.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78e	79.177.215.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:d78f	79.177.215.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:d790	79.177.215.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:d791	79.177.215.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:d792	79.177.215.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:d793	79.177.215.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:d794	79.177.215.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:d795	79.177.215.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:d796	79.177.215.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:d797	79.177.215.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:d798	79.177.215.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:d799	79.177.215.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79a	79.177.215.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79b	79.177.215.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79c	79.177.215.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79d	79.177.215.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79e	79.177.215.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:d79f	79.177.215.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a0	79.177.215.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a1	79.177.215.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a2	79.177.215.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a3	79.177.215.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a4	79.177.215.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a5	79.177.215.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a6	79.177.215.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a7	79.177.215.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a8	79.177.215.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7a9	79.177.215.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7aa	79.177.215.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ab	79.177.215.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ac	79.177.215.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ad	79.177.215.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ae	79.177.215.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7af	79.177.215.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b0	79.177.215.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b1	79.177.215.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b2	79.177.215.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b3	79.177.215.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b4	79.177.215.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b5	79.177.215.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b6	79.177.215.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b7	79.177.215.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b8	79.177.215.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7b9	79.177.215.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ba	79.177.215.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7bb	79.177.215.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7bc	79.177.215.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7bd	79.177.215.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7be	79.177.215.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7bf	79.177.215.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c0	79.177.215.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c1	79.177.215.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c2	79.177.215.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c3	79.177.215.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c4	79.177.215.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c5	79.177.215.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c6	79.177.215.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c7	79.177.215.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c8	79.177.215.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7c9	79.177.215.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ca	79.177.215.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7cb	79.177.215.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7cc	79.177.215.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7cd	79.177.215.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ce	79.177.215.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7cf	79.177.215.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d0	79.177.215.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d1	79.177.215.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d2	79.177.215.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d3	79.177.215.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d4	79.177.215.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d5	79.177.215.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d6	79.177.215.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d7	79.177.215.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d8	79.177.215.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7d9	79.177.215.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7da	79.177.215.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7db	79.177.215.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7dc	79.177.215.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7dd	79.177.215.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7de	79.177.215.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7df	79.177.215.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e0	79.177.215.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e1	79.177.215.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e2	79.177.215.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e3	79.177.215.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e4	79.177.215.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e5	79.177.215.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e6	79.177.215.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e7	79.177.215.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e8	79.177.215.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7e9	79.177.215.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ea	79.177.215.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7eb	79.177.215.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ec	79.177.215.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ed	79.177.215.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ee	79.177.215.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ef	79.177.215.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f0	79.177.215.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f1	79.177.215.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f2	79.177.215.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f3	79.177.215.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f4	79.177.215.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f5	79.177.215.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f6	79.177.215.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f7	79.177.215.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f8	79.177.215.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7f9	79.177.215.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7fa	79.177.215.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7fb	79.177.215.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7fc	79.177.215.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7fd	79.177.215.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7fe	79.177.215.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:d7ff	79.177.215.255

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.