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:ada9:30a1:8157:d701	129.87.215.1
cb15:901b:d157:4024:ada9:30a1:8157:d702	129.87.215.2
cb15:901b:d157:4024:ada9:30a1:8157:d703	129.87.215.3
cb15:901b:d157:4024:ada9:30a1:8157:d704	129.87.215.4
cb15:901b:d157:4024:ada9:30a1:8157:d705	129.87.215.5
cb15:901b:d157:4024:ada9:30a1:8157:d706	129.87.215.6
cb15:901b:d157:4024:ada9:30a1:8157:d707	129.87.215.7
cb15:901b:d157:4024:ada9:30a1:8157:d708	129.87.215.8
cb15:901b:d157:4024:ada9:30a1:8157:d709	129.87.215.9
cb15:901b:d157:4024:ada9:30a1:8157:d70a	129.87.215.10
cb15:901b:d157:4024:ada9:30a1:8157:d70b	129.87.215.11
cb15:901b:d157:4024:ada9:30a1:8157:d70c	129.87.215.12
cb15:901b:d157:4024:ada9:30a1:8157:d70d	129.87.215.13
cb15:901b:d157:4024:ada9:30a1:8157:d70e	129.87.215.14
cb15:901b:d157:4024:ada9:30a1:8157:d70f	129.87.215.15
cb15:901b:d157:4024:ada9:30a1:8157:d710	129.87.215.16
cb15:901b:d157:4024:ada9:30a1:8157:d711	129.87.215.17
cb15:901b:d157:4024:ada9:30a1:8157:d712	129.87.215.18
cb15:901b:d157:4024:ada9:30a1:8157:d713	129.87.215.19
cb15:901b:d157:4024:ada9:30a1:8157:d714	129.87.215.20
cb15:901b:d157:4024:ada9:30a1:8157:d715	129.87.215.21
cb15:901b:d157:4024:ada9:30a1:8157:d716	129.87.215.22
cb15:901b:d157:4024:ada9:30a1:8157:d717	129.87.215.23
cb15:901b:d157:4024:ada9:30a1:8157:d718	129.87.215.24
cb15:901b:d157:4024:ada9:30a1:8157:d719	129.87.215.25
cb15:901b:d157:4024:ada9:30a1:8157:d71a	129.87.215.26
cb15:901b:d157:4024:ada9:30a1:8157:d71b	129.87.215.27
cb15:901b:d157:4024:ada9:30a1:8157:d71c	129.87.215.28
cb15:901b:d157:4024:ada9:30a1:8157:d71d	129.87.215.29
cb15:901b:d157:4024:ada9:30a1:8157:d71e	129.87.215.30
cb15:901b:d157:4024:ada9:30a1:8157:d71f	129.87.215.31
cb15:901b:d157:4024:ada9:30a1:8157:d720	129.87.215.32
cb15:901b:d157:4024:ada9:30a1:8157:d721	129.87.215.33
cb15:901b:d157:4024:ada9:30a1:8157:d722	129.87.215.34
cb15:901b:d157:4024:ada9:30a1:8157:d723	129.87.215.35
cb15:901b:d157:4024:ada9:30a1:8157:d724	129.87.215.36
cb15:901b:d157:4024:ada9:30a1:8157:d725	129.87.215.37
cb15:901b:d157:4024:ada9:30a1:8157:d726	129.87.215.38
cb15:901b:d157:4024:ada9:30a1:8157:d727	129.87.215.39
cb15:901b:d157:4024:ada9:30a1:8157:d728	129.87.215.40
cb15:901b:d157:4024:ada9:30a1:8157:d729	129.87.215.41
cb15:901b:d157:4024:ada9:30a1:8157:d72a	129.87.215.42
cb15:901b:d157:4024:ada9:30a1:8157:d72b	129.87.215.43
cb15:901b:d157:4024:ada9:30a1:8157:d72c	129.87.215.44
cb15:901b:d157:4024:ada9:30a1:8157:d72d	129.87.215.45
cb15:901b:d157:4024:ada9:30a1:8157:d72e	129.87.215.46
cb15:901b:d157:4024:ada9:30a1:8157:d72f	129.87.215.47
cb15:901b:d157:4024:ada9:30a1:8157:d730	129.87.215.48
cb15:901b:d157:4024:ada9:30a1:8157:d731	129.87.215.49
cb15:901b:d157:4024:ada9:30a1:8157:d732	129.87.215.50
cb15:901b:d157:4024:ada9:30a1:8157:d733	129.87.215.51
cb15:901b:d157:4024:ada9:30a1:8157:d734	129.87.215.52
cb15:901b:d157:4024:ada9:30a1:8157:d735	129.87.215.53
cb15:901b:d157:4024:ada9:30a1:8157:d736	129.87.215.54
cb15:901b:d157:4024:ada9:30a1:8157:d737	129.87.215.55
cb15:901b:d157:4024:ada9:30a1:8157:d738	129.87.215.56
cb15:901b:d157:4024:ada9:30a1:8157:d739	129.87.215.57
cb15:901b:d157:4024:ada9:30a1:8157:d73a	129.87.215.58
cb15:901b:d157:4024:ada9:30a1:8157:d73b	129.87.215.59
cb15:901b:d157:4024:ada9:30a1:8157:d73c	129.87.215.60

cb15:901b:d157:4024:ada9:30a1:8157:d73d	129.87.215.61
cb15:901b:d157:4024:ada9:30a1:8157:d73e	129.87.215.62
cb15:901b:d157:4024:ada9:30a1:8157:d73f	129.87.215.63
cb15:901b:d157:4024:ada9:30a1:8157:d740	129.87.215.64
cb15:901b:d157:4024:ada9:30a1:8157:d741	129.87.215.65
cb15:901b:d157:4024:ada9:30a1:8157:d742	129.87.215.66
cb15:901b:d157:4024:ada9:30a1:8157:d743	129.87.215.67
cb15:901b:d157:4024:ada9:30a1:8157:d744	129.87.215.68
cb15:901b:d157:4024:ada9:30a1:8157:d745	129.87.215.69
cb15:901b:d157:4024:ada9:30a1:8157:d746	129.87.215.70
cb15:901b:d157:4024:ada9:30a1:8157:d747	129.87.215.71
cb15:901b:d157:4024:ada9:30a1:8157:d748	129.87.215.72
cb15:901b:d157:4024:ada9:30a1:8157:d749	129.87.215.73
cb15:901b:d157:4024:ada9:30a1:8157:d74a	129.87.215.74
cb15:901b:d157:4024:ada9:30a1:8157:d74b	129.87.215.75
cb15:901b:d157:4024:ada9:30a1:8157:d74c	129.87.215.76
cb15:901b:d157:4024:ada9:30a1:8157:d74d	129.87.215.77
cb15:901b:d157:4024:ada9:30a1:8157:d74e	129.87.215.78
cb15:901b:d157:4024:ada9:30a1:8157:d74f	129.87.215.79
cb15:901b:d157:4024:ada9:30a1:8157:d750	129.87.215.80
cb15:901b:d157:4024:ada9:30a1:8157:d751	129.87.215.81
cb15:901b:d157:4024:ada9:30a1:8157:d752	129.87.215.82
cb15:901b:d157:4024:ada9:30a1:8157:d753	129.87.215.83
cb15:901b:d157:4024:ada9:30a1:8157:d754	129.87.215.84
cb15:901b:d157:4024:ada9:30a1:8157:d755	129.87.215.85
cb15:901b:d157:4024:ada9:30a1:8157:d756	129.87.215.86
cb15:901b:d157:4024:ada9:30a1:8157:d757	129.87.215.87
cb15:901b:d157:4024:ada9:30a1:8157:d758	129.87.215.88
cb15:901b:d157:4024:ada9:30a1:8157:d759	129.87.215.89
cb15:901b:d157:4024:ada9:30a1:8157:d75a	129.87.215.90
cb15:901b:d157:4024:ada9:30a1:8157:d75b	129.87.215.91
cb15:901b:d157:4024:ada9:30a1:8157:d75c	129.87.215.92
cb15:901b:d157:4024:ada9:30a1:8157:d75d	129.87.215.93
cb15:901b:d157:4024:ada9:30a1:8157:d75e	129.87.215.94
cb15:901b:d157:4024:ada9:30a1:8157:d75f	129.87.215.95
cb15:901b:d157:4024:ada9:30a1:8157:d760	129.87.215.96
cb15:901b:d157:4024:ada9:30a1:8157:d761	129.87.215.97
cb15:901b:d157:4024:ada9:30a1:8157:d762	129.87.215.98
cb15:901b:d157:4024:ada9:30a1:8157:d763	129.87.215.99
cb15:901b:d157:4024:ada9:30a1:8157:d764	129.87.215.100
cb15:901b:d157:4024:ada9:30a1:8157:d765	129.87.215.101
cb15:901b:d157:4024:ada9:30a1:8157:d766	129.87.215.102
cb15:901b:d157:4024:ada9:30a1:8157:d767	129.87.215.103
cb15:901b:d157:4024:ada9:30a1:8157:d768	129.87.215.104
cb15:901b:d157:4024:ada9:30a1:8157:d769	129.87.215.105
cb15:901b:d157:4024:ada9:30a1:8157:d76a	129.87.215.106
cb15:901b:d157:4024:ada9:30a1:8157:d76b	129.87.215.107
cb15:901b:d157:4024:ada9:30a1:8157:d76c	129.87.215.108
cb15:901b:d157:4024:ada9:30a1:8157:d76d	129.87.215.109
cb15:901b:d157:4024:ada9:30a1:8157:d76e	129.87.215.110
cb15:901b:d157:4024:ada9:30a1:8157:d76f	129.87.215.111
cb15:901b:d157:4024:ada9:30a1:8157:d770	129.87.215.112
cb15:901b:d157:4024:ada9:30a1:8157:d771	129.87.215.113
cb15:901b:d157:4024:ada9:30a1:8157:d772	129.87.215.114
cb15:901b:d157:4024:ada9:30a1:8157:d773	129.87.215.115
cb15:901b:d157:4024:ada9:30a1:8157:d774	129.87.215.116
cb15:901b:d157:4024:ada9:30a1:8157:d775	129.87.215.117
cb15:901b:d157:4024:ada9:30a1:8157:d776	129.87.215.118
cb15:901b:d157:4024:ada9:30a1:8157:d777	129.87.215.119
cb15:901b:d157:4024:ada9:30a1:8157:d778	129.87.215.120

cb15:901b:d157:4024:ada9:30a1:8157:d779	129.87.215.121
cb15:901b:d157:4024:ada9:30a1:8157:d77a	129.87.215.122
cb15:901b:d157:4024:ada9:30a1:8157:d77b	129.87.215.123
cb15:901b:d157:4024:ada9:30a1:8157:d77c	129.87.215.124
cb15:901b:d157:4024:ada9:30a1:8157:d77d	129.87.215.125
cb15:901b:d157:4024:ada9:30a1:8157:d77e	129.87.215.126
cb15:901b:d157:4024:ada9:30a1:8157:d77f	129.87.215.127
cb15:901b:d157:4024:ada9:30a1:8157:d780	129.87.215.128
cb15:901b:d157:4024:ada9:30a1:8157:d781	129.87.215.129
cb15:901b:d157:4024:ada9:30a1:8157:d782	129.87.215.130
cb15:901b:d157:4024:ada9:30a1:8157:d783	129.87.215.131
cb15:901b:d157:4024:ada9:30a1:8157:d784	129.87.215.132
cb15:901b:d157:4024:ada9:30a1:8157:d785	129.87.215.133
cb15:901b:d157:4024:ada9:30a1:8157:d786	129.87.215.134
cb15:901b:d157:4024:ada9:30a1:8157:d787	129.87.215.135
cb15:901b:d157:4024:ada9:30a1:8157:d788	129.87.215.136
cb15:901b:d157:4024:ada9:30a1:8157:d789	129.87.215.137
cb15:901b:d157:4024:ada9:30a1:8157:d78a	129.87.215.138
cb15:901b:d157:4024:ada9:30a1:8157:d78b	129.87.215.139
cb15:901b:d157:4024:ada9:30a1:8157:d78c	129.87.215.140
cb15:901b:d157:4024:ada9:30a1:8157:d78d	129.87.215.141
cb15:901b:d157:4024:ada9:30a1:8157:d78e	129.87.215.142
cb15:901b:d157:4024:ada9:30a1:8157:d78f	129.87.215.143
cb15:901b:d157:4024:ada9:30a1:8157:d790	129.87.215.144
cb15:901b:d157:4024:ada9:30a1:8157:d791	129.87.215.145
cb15:901b:d157:4024:ada9:30a1:8157:d792	129.87.215.146
cb15:901b:d157:4024:ada9:30a1:8157:d793	129.87.215.147
cb15:901b:d157:4024:ada9:30a1:8157:d794	129.87.215.148
cb15:901b:d157:4024:ada9:30a1:8157:d795	129.87.215.149
cb15:901b:d157:4024:ada9:30a1:8157:d796	129.87.215.150
cb15:901b:d157:4024:ada9:30a1:8157:d797	129.87.215.151
cb15:901b:d157:4024:ada9:30a1:8157:d798	129.87.215.152
cb15:901b:d157:4024:ada9:30a1:8157:d799	129.87.215.153
cb15:901b:d157:4024:ada9:30a1:8157:d79a	129.87.215.154
cb15:901b:d157:4024:ada9:30a1:8157:d79b	129.87.215.155
cb15:901b:d157:4024:ada9:30a1:8157:d79c	129.87.215.156
cb15:901b:d157:4024:ada9:30a1:8157:d79d	129.87.215.157
cb15:901b:d157:4024:ada9:30a1:8157:d79e	129.87.215.158
cb15:901b:d157:4024:ada9:30a1:8157:d79f	129.87.215.159
cb15:901b:d157:4024:ada9:30a1:8157:d7a0	129.87.215.160
cb15:901b:d157:4024:ada9:30a1:8157:d7a1	129.87.215.161
cb15:901b:d157:4024:ada9:30a1:8157:d7a2	129.87.215.162
cb15:901b:d157:4024:ada9:30a1:8157:d7a3	129.87.215.163
cb15:901b:d157:4024:ada9:30a1:8157:d7a4	129.87.215.164
cb15:901b:d157:4024:ada9:30a1:8157:d7a5	129.87.215.165
cb15:901b:d157:4024:ada9:30a1:8157:d7a6	129.87.215.166
cb15:901b:d157:4024:ada9:30a1:8157:d7a7	129.87.215.167
cb15:901b:d157:4024:ada9:30a1:8157:d7a8	129.87.215.168
cb15:901b:d157:4024:ada9:30a1:8157:d7a9	129.87.215.169
cb15:901b:d157:4024:ada9:30a1:8157:d7aa	129.87.215.170
cb15:901b:d157:4024:ada9:30a1:8157:d7ab	129.87.215.171
cb15:901b:d157:4024:ada9:30a1:8157:d7ac	129.87.215.172
cb15:901b:d157:4024:ada9:30a1:8157:d7ad	129.87.215.173
cb15:901b:d157:4024:ada9:30a1:8157:d7ae	129.87.215.174
cb15:901b:d157:4024:ada9:30a1:8157:d7af	129.87.215.175
cb15:901b:d157:4024:ada9:30a1:8157:d7b0	129.87.215.176
cb15:901b:d157:4024:ada9:30a1:8157:d7b1	129.87.215.177
cb15:901b:d157:4024:ada9:30a1:8157:d7b2	129.87.215.178
cb15:901b:d157:4024:ada9:30a1:8157:d7b3	129.87.215.179
cb15:901b:d157:4024:ada9:30a1:8157:d7b4	129.87.215.180

cb15:901b:d157:4024:ada9:30a1:8157:d7b5	129.87.215.181
cb15:901b:d157:4024:ada9:30a1:8157:d7b6	129.87.215.182
cb15:901b:d157:4024:ada9:30a1:8157:d7b7	129.87.215.183
cb15:901b:d157:4024:ada9:30a1:8157:d7b8	129.87.215.184
cb15:901b:d157:4024:ada9:30a1:8157:d7b9	129.87.215.185
cb15:901b:d157:4024:ada9:30a1:8157:d7ba	129.87.215.186
cb15:901b:d157:4024:ada9:30a1:8157:d7bb	129.87.215.187
cb15:901b:d157:4024:ada9:30a1:8157:d7bc	129.87.215.188
cb15:901b:d157:4024:ada9:30a1:8157:d7bd	129.87.215.189
cb15:901b:d157:4024:ada9:30a1:8157:d7be	129.87.215.190
cb15:901b:d157:4024:ada9:30a1:8157:d7bf	129.87.215.191
cb15:901b:d157:4024:ada9:30a1:8157:d7c0	129.87.215.192
cb15:901b:d157:4024:ada9:30a1:8157:d7c1	129.87.215.193
cb15:901b:d157:4024:ada9:30a1:8157:d7c2	129.87.215.194
cb15:901b:d157:4024:ada9:30a1:8157:d7c3	129.87.215.195
cb15:901b:d157:4024:ada9:30a1:8157:d7c4	129.87.215.196
cb15:901b:d157:4024:ada9:30a1:8157:d7c5	129.87.215.197
cb15:901b:d157:4024:ada9:30a1:8157:d7c6	129.87.215.198
cb15:901b:d157:4024:ada9:30a1:8157:d7c7	129.87.215.199
cb15:901b:d157:4024:ada9:30a1:8157:d7c8	129.87.215.200
cb15:901b:d157:4024:ada9:30a1:8157:d7c9	129.87.215.201
cb15:901b:d157:4024:ada9:30a1:8157:d7ca	129.87.215.202
cb15:901b:d157:4024:ada9:30a1:8157:d7cb	129.87.215.203
cb15:901b:d157:4024:ada9:30a1:8157:d7cc	129.87.215.204
cb15:901b:d157:4024:ada9:30a1:8157:d7cd	129.87.215.205
cb15:901b:d157:4024:ada9:30a1:8157:d7ce	129.87.215.206
cb15:901b:d157:4024:ada9:30a1:8157:d7cf	129.87.215.207
cb15:901b:d157:4024:ada9:30a1:8157:d7d0	129.87.215.208
cb15:901b:d157:4024:ada9:30a1:8157:d7d1	129.87.215.209
cb15:901b:d157:4024:ada9:30a1:8157:d7d2	129.87.215.210
cb15:901b:d157:4024:ada9:30a1:8157:d7d3	129.87.215.211
cb15:901b:d157:4024:ada9:30a1:8157:d7d4	129.87.215.212
cb15:901b:d157:4024:ada9:30a1:8157:d7d5	129.87.215.213
cb15:901b:d157:4024:ada9:30a1:8157:d7d6	129.87.215.214
cb15:901b:d157:4024:ada9:30a1:8157:d7d7	129.87.215.215
cb15:901b:d157:4024:ada9:30a1:8157:d7d8	129.87.215.216
cb15:901b:d157:4024:ada9:30a1:8157:d7d9	129.87.215.217
cb15:901b:d157:4024:ada9:30a1:8157:d7da	129.87.215.218
cb15:901b:d157:4024:ada9:30a1:8157:d7db	129.87.215.219
cb15:901b:d157:4024:ada9:30a1:8157:d7dc	129.87.215.220
cb15:901b:d157:4024:ada9:30a1:8157:d7dd	129.87.215.221
cb15:901b:d157:4024:ada9:30a1:8157:d7de	129.87.215.222
cb15:901b:d157:4024:ada9:30a1:8157:d7df	129.87.215.223
cb15:901b:d157:4024:ada9:30a1:8157:d7e0	129.87.215.224
cb15:901b:d157:4024:ada9:30a1:8157:d7e1	129.87.215.225
cb15:901b:d157:4024:ada9:30a1:8157:d7e2	129.87.215.226
cb15:901b:d157:4024:ada9:30a1:8157:d7e3	129.87.215.227
cb15:901b:d157:4024:ada9:30a1:8157:d7e4	129.87.215.228
cb15:901b:d157:4024:ada9:30a1:8157:d7e5	129.87.215.229
cb15:901b:d157:4024:ada9:30a1:8157:d7e6	129.87.215.230
cb15:901b:d157:4024:ada9:30a1:8157:d7e7	129.87.215.231
cb15:901b:d157:4024:ada9:30a1:8157:d7e8	129.87.215.232
cb15:901b:d157:4024:ada9:30a1:8157:d7e9	129.87.215.233
cb15:901b:d157:4024:ada9:30a1:8157:d7ea	129.87.215.234
cb15:901b:d157:4024:ada9:30a1:8157:d7eb	129.87.215.235
cb15:901b:d157:4024:ada9:30a1:8157:d7ec	129.87.215.236
cb15:901b:d157:4024:ada9:30a1:8157:d7ed	129.87.215.237
cb15:901b:d157:4024:ada9:30a1:8157:d7ee	129.87.215.238
cb15:901b:d157:4024:ada9:30a1:8157:d7ef	129.87.215.239
cb15:901b:d157:4024:ada9:30a1:8157:d7f0	129.87.215.240
cb15:901b:d157:4024:ada9:30a1:8157:d7f1	129.87.215.241
cb15:901b:d157:4024:ada9:30a1:8157:d7f2	129.87.215.242
cb15:901b:d157:4024:ada9:30a1:8157:d7f3	129.87.215.243
cb15:901b:d157:4024:ada9:30a1:8157:d7f4	129.87.215.244
cb15:901b:d157:4024:ada9:30a1:8157:d7f5	129.87.215.245
cb15:901b:d157:4024:ada9:30a1:8157:d7f6	129.87.215.246
cb15:901b:d157:4024:ada9:30a1:8157:d7f7	129.87.215.247
cb15:901b:d157:4024:ada9:30a1:8157:d7f8	129.87.215.248
cb15:901b:d157:4024:ada9:30a1:8157:d7f9	129.87.215.249
cb15:901b:d157:4024:ada9:30a1:8157:d7fa	129.87.215.250
cb15:901b:d157:4024:ada9:30a1:8157:d7fb	129.87.215.251
cb15:901b:d157:4024:ada9:30a1:8157:d7fc	129.87.215.252
cb15:901b:d157:4024:ada9:30a1:8157:d7fd	129.87.215.253
cb15:901b:d157:4024:ada9:30a1:8157:d7fe	129.87.215.254
cb15:901b:d157:4024:ada9:30a1:8157:d7ff	129.87.215.255

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.