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:901b:1324:ada3:db24:3af1:5701	58.241.87.1
cb15:901b:901b:1324:ada3:db24:3af1:5702	58.241.87.2
cb15:901b:901b:1324:ada3:db24:3af1:5703	58.241.87.3
cb15:901b:901b:1324:ada3:db24:3af1:5704	58.241.87.4
cb15:901b:901b:1324:ada3:db24:3af1:5705	58.241.87.5
cb15:901b:901b:1324:ada3:db24:3af1:5706	58.241.87.6
cb15:901b:901b:1324:ada3:db24:3af1:5707	58.241.87.7
cb15:901b:901b:1324:ada3:db24:3af1:5708	58.241.87.8
cb15:901b:901b:1324:ada3:db24:3af1:5709	58.241.87.9
cb15:901b:901b:1324:ada3:db24:3af1:570a	58.241.87.10
cb15:901b:901b:1324:ada3:db24:3af1:570b	58.241.87.11
cb15:901b:901b:1324:ada3:db24:3af1:570c	58.241.87.12
cb15:901b:901b:1324:ada3:db24:3af1:570d	58.241.87.13
cb15:901b:901b:1324:ada3:db24:3af1:570e	58.241.87.14
cb15:901b:901b:1324:ada3:db24:3af1:570f	58.241.87.15
cb15:901b:901b:1324:ada3:db24:3af1:5710	58.241.87.16
cb15:901b:901b:1324:ada3:db24:3af1:5711	58.241.87.17
cb15:901b:901b:1324:ada3:db24:3af1:5712	58.241.87.18
cb15:901b:901b:1324:ada3:db24:3af1:5713	58.241.87.19
cb15:901b:901b:1324:ada3:db24:3af1:5714	58.241.87.20
cb15:901b:901b:1324:ada3:db24:3af1:5715	58.241.87.21
cb15:901b:901b:1324:ada3:db24:3af1:5716	58.241.87.22
cb15:901b:901b:1324:ada3:db24:3af1:5717	58.241.87.23
cb15:901b:901b:1324:ada3:db24:3af1:5718	58.241.87.24
cb15:901b:901b:1324:ada3:db24:3af1:5719	58.241.87.25
cb15:901b:901b:1324:ada3:db24:3af1:571a	58.241.87.26
cb15:901b:901b:1324:ada3:db24:3af1:571b	58.241.87.27
cb15:901b:901b:1324:ada3:db24:3af1:571c	58.241.87.28
cb15:901b:901b:1324:ada3:db24:3af1:571d	58.241.87.29
cb15:901b:901b:1324:ada3:db24:3af1:571e	58.241.87.30
cb15:901b:901b:1324:ada3:db24:3af1:571f	58.241.87.31
cb15:901b:901b:1324:ada3:db24:3af1:5720	58.241.87.32
cb15:901b:901b:1324:ada3:db24:3af1:5721	58.241.87.33
cb15:901b:901b:1324:ada3:db24:3af1:5722	58.241.87.34
cb15:901b:901b:1324:ada3:db24:3af1:5723	58.241.87.35
cb15:901b:901b:1324:ada3:db24:3af1:5724	58.241.87.36
cb15:901b:901b:1324:ada3:db24:3af1:5725	58.241.87.37
cb15:901b:901b:1324:ada3:db24:3af1:5726	58.241.87.38
cb15:901b:901b:1324:ada3:db24:3af1:5727	58.241.87.39
cb15:901b:901b:1324:ada3:db24:3af1:5728	58.241.87.40
cb15:901b:901b:1324:ada3:db24:3af1:5729	58.241.87.41
cb15:901b:901b:1324:ada3:db24:3af1:572a	58.241.87.42
cb15:901b:901b:1324:ada3:db24:3af1:572b	58.241.87.43
cb15:901b:901b:1324:ada3:db24:3af1:572c	58.241.87.44
cb15:901b:901b:1324:ada3:db24:3af1:572d	58.241.87.45
cb15:901b:901b:1324:ada3:db24:3af1:572e	58.241.87.46
cb15:901b:901b:1324:ada3:db24:3af1:572f	58.241.87.47
cb15:901b:901b:1324:ada3:db24:3af1:5730	58.241.87.48
cb15:901b:901b:1324:ada3:db24:3af1:5731	58.241.87.49
cb15:901b:901b:1324:ada3:db24:3af1:5732	58.241.87.50
cb15:901b:901b:1324:ada3:db24:3af1:5733	58.241.87.51
cb15:901b:901b:1324:ada3:db24:3af1:5734	58.241.87.52
cb15:901b:901b:1324:ada3:db24:3af1:5735	58.241.87.53
cb15:901b:901b:1324:ada3:db24:3af1:5736	58.241.87.54
cb15:901b:901b:1324:ada3:db24:3af1:5737	58.241.87.55
cb15:901b:901b:1324:ada3:db24:3af1:5738	58.241.87.56
cb15:901b:901b:1324:ada3:db24:3af1:5739	58.241.87.57
cb15:901b:901b:1324:ada3:db24:3af1:573a	58.241.87.58
cb15:901b:901b:1324:ada3:db24:3af1:573b	58.241.87.59
cb15:901b:901b:1324:ada3:db24:3af1:573c	58.241.87.60

cb15:901b:901b:1324:ada3:db24:3af1:573d	58.241.87.61
cb15:901b:901b:1324:ada3:db24:3af1:573e	58.241.87.62
cb15:901b:901b:1324:ada3:db24:3af1:573f	58.241.87.63
cb15:901b:901b:1324:ada3:db24:3af1:5740	58.241.87.64
cb15:901b:901b:1324:ada3:db24:3af1:5741	58.241.87.65
cb15:901b:901b:1324:ada3:db24:3af1:5742	58.241.87.66
cb15:901b:901b:1324:ada3:db24:3af1:5743	58.241.87.67
cb15:901b:901b:1324:ada3:db24:3af1:5744	58.241.87.68
cb15:901b:901b:1324:ada3:db24:3af1:5745	58.241.87.69
cb15:901b:901b:1324:ada3:db24:3af1:5746	58.241.87.70
cb15:901b:901b:1324:ada3:db24:3af1:5747	58.241.87.71
cb15:901b:901b:1324:ada3:db24:3af1:5748	58.241.87.72
cb15:901b:901b:1324:ada3:db24:3af1:5749	58.241.87.73
cb15:901b:901b:1324:ada3:db24:3af1:574a	58.241.87.74
cb15:901b:901b:1324:ada3:db24:3af1:574b	58.241.87.75
cb15:901b:901b:1324:ada3:db24:3af1:574c	58.241.87.76
cb15:901b:901b:1324:ada3:db24:3af1:574d	58.241.87.77
cb15:901b:901b:1324:ada3:db24:3af1:574e	58.241.87.78
cb15:901b:901b:1324:ada3:db24:3af1:574f	58.241.87.79
cb15:901b:901b:1324:ada3:db24:3af1:5750	58.241.87.80
cb15:901b:901b:1324:ada3:db24:3af1:5751	58.241.87.81
cb15:901b:901b:1324:ada3:db24:3af1:5752	58.241.87.82
cb15:901b:901b:1324:ada3:db24:3af1:5753	58.241.87.83
cb15:901b:901b:1324:ada3:db24:3af1:5754	58.241.87.84
cb15:901b:901b:1324:ada3:db24:3af1:5755	58.241.87.85
cb15:901b:901b:1324:ada3:db24:3af1:5756	58.241.87.86
cb15:901b:901b:1324:ada3:db24:3af1:5757	58.241.87.87
cb15:901b:901b:1324:ada3:db24:3af1:5758	58.241.87.88
cb15:901b:901b:1324:ada3:db24:3af1:5759	58.241.87.89
cb15:901b:901b:1324:ada3:db24:3af1:575a	58.241.87.90
cb15:901b:901b:1324:ada3:db24:3af1:575b	58.241.87.91
cb15:901b:901b:1324:ada3:db24:3af1:575c	58.241.87.92
cb15:901b:901b:1324:ada3:db24:3af1:575d	58.241.87.93
cb15:901b:901b:1324:ada3:db24:3af1:575e	58.241.87.94
cb15:901b:901b:1324:ada3:db24:3af1:575f	58.241.87.95
cb15:901b:901b:1324:ada3:db24:3af1:5760	58.241.87.96
cb15:901b:901b:1324:ada3:db24:3af1:5761	58.241.87.97
cb15:901b:901b:1324:ada3:db24:3af1:5762	58.241.87.98
cb15:901b:901b:1324:ada3:db24:3af1:5763	58.241.87.99
cb15:901b:901b:1324:ada3:db24:3af1:5764	58.241.87.100
cb15:901b:901b:1324:ada3:db24:3af1:5765	58.241.87.101
cb15:901b:901b:1324:ada3:db24:3af1:5766	58.241.87.102
cb15:901b:901b:1324:ada3:db24:3af1:5767	58.241.87.103
cb15:901b:901b:1324:ada3:db24:3af1:5768	58.241.87.104
cb15:901b:901b:1324:ada3:db24:3af1:5769	58.241.87.105
cb15:901b:901b:1324:ada3:db24:3af1:576a	58.241.87.106
cb15:901b:901b:1324:ada3:db24:3af1:576b	58.241.87.107
cb15:901b:901b:1324:ada3:db24:3af1:576c	58.241.87.108
cb15:901b:901b:1324:ada3:db24:3af1:576d	58.241.87.109
cb15:901b:901b:1324:ada3:db24:3af1:576e	58.241.87.110
cb15:901b:901b:1324:ada3:db24:3af1:576f	58.241.87.111
cb15:901b:901b:1324:ada3:db24:3af1:5770	58.241.87.112
cb15:901b:901b:1324:ada3:db24:3af1:5771	58.241.87.113
cb15:901b:901b:1324:ada3:db24:3af1:5772	58.241.87.114
cb15:901b:901b:1324:ada3:db24:3af1:5773	58.241.87.115
cb15:901b:901b:1324:ada3:db24:3af1:5774	58.241.87.116
cb15:901b:901b:1324:ada3:db24:3af1:5775	58.241.87.117
cb15:901b:901b:1324:ada3:db24:3af1:5776	58.241.87.118
cb15:901b:901b:1324:ada3:db24:3af1:5777	58.241.87.119
cb15:901b:901b:1324:ada3:db24:3af1:5778	58.241.87.120

cb15:901b:901b:1324:ada3:db24:3af1:5779	58.241.87.121
cb15:901b:901b:1324:ada3:db24:3af1:577a	58.241.87.122
cb15:901b:901b:1324:ada3:db24:3af1:577b	58.241.87.123
cb15:901b:901b:1324:ada3:db24:3af1:577c	58.241.87.124
cb15:901b:901b:1324:ada3:db24:3af1:577d	58.241.87.125
cb15:901b:901b:1324:ada3:db24:3af1:577e	58.241.87.126
cb15:901b:901b:1324:ada3:db24:3af1:577f	58.241.87.127
cb15:901b:901b:1324:ada3:db24:3af1:5780	58.241.87.128
cb15:901b:901b:1324:ada3:db24:3af1:5781	58.241.87.129
cb15:901b:901b:1324:ada3:db24:3af1:5782	58.241.87.130
cb15:901b:901b:1324:ada3:db24:3af1:5783	58.241.87.131
cb15:901b:901b:1324:ada3:db24:3af1:5784	58.241.87.132
cb15:901b:901b:1324:ada3:db24:3af1:5785	58.241.87.133
cb15:901b:901b:1324:ada3:db24:3af1:5786	58.241.87.134
cb15:901b:901b:1324:ada3:db24:3af1:5787	58.241.87.135
cb15:901b:901b:1324:ada3:db24:3af1:5788	58.241.87.136
cb15:901b:901b:1324:ada3:db24:3af1:5789	58.241.87.137
cb15:901b:901b:1324:ada3:db24:3af1:578a	58.241.87.138
cb15:901b:901b:1324:ada3:db24:3af1:578b	58.241.87.139
cb15:901b:901b:1324:ada3:db24:3af1:578c	58.241.87.140
cb15:901b:901b:1324:ada3:db24:3af1:578d	58.241.87.141
cb15:901b:901b:1324:ada3:db24:3af1:578e	58.241.87.142
cb15:901b:901b:1324:ada3:db24:3af1:578f	58.241.87.143
cb15:901b:901b:1324:ada3:db24:3af1:5790	58.241.87.144
cb15:901b:901b:1324:ada3:db24:3af1:5791	58.241.87.145
cb15:901b:901b:1324:ada3:db24:3af1:5792	58.241.87.146
cb15:901b:901b:1324:ada3:db24:3af1:5793	58.241.87.147
cb15:901b:901b:1324:ada3:db24:3af1:5794	58.241.87.148
cb15:901b:901b:1324:ada3:db24:3af1:5795	58.241.87.149
cb15:901b:901b:1324:ada3:db24:3af1:5796	58.241.87.150
cb15:901b:901b:1324:ada3:db24:3af1:5797	58.241.87.151
cb15:901b:901b:1324:ada3:db24:3af1:5798	58.241.87.152
cb15:901b:901b:1324:ada3:db24:3af1:5799	58.241.87.153
cb15:901b:901b:1324:ada3:db24:3af1:579a	58.241.87.154
cb15:901b:901b:1324:ada3:db24:3af1:579b	58.241.87.155
cb15:901b:901b:1324:ada3:db24:3af1:579c	58.241.87.156
cb15:901b:901b:1324:ada3:db24:3af1:579d	58.241.87.157
cb15:901b:901b:1324:ada3:db24:3af1:579e	58.241.87.158
cb15:901b:901b:1324:ada3:db24:3af1:579f	58.241.87.159
cb15:901b:901b:1324:ada3:db24:3af1:57a0	58.241.87.160
cb15:901b:901b:1324:ada3:db24:3af1:57a1	58.241.87.161
cb15:901b:901b:1324:ada3:db24:3af1:57a2	58.241.87.162
cb15:901b:901b:1324:ada3:db24:3af1:57a3	58.241.87.163
cb15:901b:901b:1324:ada3:db24:3af1:57a4	58.241.87.164
cb15:901b:901b:1324:ada3:db24:3af1:57a5	58.241.87.165
cb15:901b:901b:1324:ada3:db24:3af1:57a6	58.241.87.166
cb15:901b:901b:1324:ada3:db24:3af1:57a7	58.241.87.167
cb15:901b:901b:1324:ada3:db24:3af1:57a8	58.241.87.168
cb15:901b:901b:1324:ada3:db24:3af1:57a9	58.241.87.169
cb15:901b:901b:1324:ada3:db24:3af1:57aa	58.241.87.170
cb15:901b:901b:1324:ada3:db24:3af1:57ab	58.241.87.171
cb15:901b:901b:1324:ada3:db24:3af1:57ac	58.241.87.172
cb15:901b:901b:1324:ada3:db24:3af1:57ad	58.241.87.173
cb15:901b:901b:1324:ada3:db24:3af1:57ae	58.241.87.174
cb15:901b:901b:1324:ada3:db24:3af1:57af	58.241.87.175
cb15:901b:901b:1324:ada3:db24:3af1:57b0	58.241.87.176
cb15:901b:901b:1324:ada3:db24:3af1:57b1	58.241.87.177
cb15:901b:901b:1324:ada3:db24:3af1:57b2	58.241.87.178
cb15:901b:901b:1324:ada3:db24:3af1:57b3	58.241.87.179
cb15:901b:901b:1324:ada3:db24:3af1:57b4	58.241.87.180

cb15:901b:901b:1324:ada3:db24:3af1:57b5	58.241.87.181
cb15:901b:901b:1324:ada3:db24:3af1:57b6	58.241.87.182
cb15:901b:901b:1324:ada3:db24:3af1:57b7	58.241.87.183
cb15:901b:901b:1324:ada3:db24:3af1:57b8	58.241.87.184
cb15:901b:901b:1324:ada3:db24:3af1:57b9	58.241.87.185
cb15:901b:901b:1324:ada3:db24:3af1:57ba	58.241.87.186
cb15:901b:901b:1324:ada3:db24:3af1:57bb	58.241.87.187
cb15:901b:901b:1324:ada3:db24:3af1:57bc	58.241.87.188
cb15:901b:901b:1324:ada3:db24:3af1:57bd	58.241.87.189
cb15:901b:901b:1324:ada3:db24:3af1:57be	58.241.87.190
cb15:901b:901b:1324:ada3:db24:3af1:57bf	58.241.87.191
cb15:901b:901b:1324:ada3:db24:3af1:57c0	58.241.87.192
cb15:901b:901b:1324:ada3:db24:3af1:57c1	58.241.87.193
cb15:901b:901b:1324:ada3:db24:3af1:57c2	58.241.87.194
cb15:901b:901b:1324:ada3:db24:3af1:57c3	58.241.87.195
cb15:901b:901b:1324:ada3:db24:3af1:57c4	58.241.87.196
cb15:901b:901b:1324:ada3:db24:3af1:57c5	58.241.87.197
cb15:901b:901b:1324:ada3:db24:3af1:57c6	58.241.87.198
cb15:901b:901b:1324:ada3:db24:3af1:57c7	58.241.87.199
cb15:901b:901b:1324:ada3:db24:3af1:57c8	58.241.87.200
cb15:901b:901b:1324:ada3:db24:3af1:57c9	58.241.87.201
cb15:901b:901b:1324:ada3:db24:3af1:57ca	58.241.87.202
cb15:901b:901b:1324:ada3:db24:3af1:57cb	58.241.87.203
cb15:901b:901b:1324:ada3:db24:3af1:57cc	58.241.87.204
cb15:901b:901b:1324:ada3:db24:3af1:57cd	58.241.87.205
cb15:901b:901b:1324:ada3:db24:3af1:57ce	58.241.87.206
cb15:901b:901b:1324:ada3:db24:3af1:57cf	58.241.87.207
cb15:901b:901b:1324:ada3:db24:3af1:57d0	58.241.87.208
cb15:901b:901b:1324:ada3:db24:3af1:57d1	58.241.87.209
cb15:901b:901b:1324:ada3:db24:3af1:57d2	58.241.87.210
cb15:901b:901b:1324:ada3:db24:3af1:57d3	58.241.87.211
cb15:901b:901b:1324:ada3:db24:3af1:57d4	58.241.87.212
cb15:901b:901b:1324:ada3:db24:3af1:57d5	58.241.87.213
cb15:901b:901b:1324:ada3:db24:3af1:57d6	58.241.87.214
cb15:901b:901b:1324:ada3:db24:3af1:57d7	58.241.87.215
cb15:901b:901b:1324:ada3:db24:3af1:57d8	58.241.87.216
cb15:901b:901b:1324:ada3:db24:3af1:57d9	58.241.87.217
cb15:901b:901b:1324:ada3:db24:3af1:57da	58.241.87.218
cb15:901b:901b:1324:ada3:db24:3af1:57db	58.241.87.219
cb15:901b:901b:1324:ada3:db24:3af1:57dc	58.241.87.220
cb15:901b:901b:1324:ada3:db24:3af1:57dd	58.241.87.221
cb15:901b:901b:1324:ada3:db24:3af1:57de	58.241.87.222
cb15:901b:901b:1324:ada3:db24:3af1:57df	58.241.87.223
cb15:901b:901b:1324:ada3:db24:3af1:57e0	58.241.87.224
cb15:901b:901b:1324:ada3:db24:3af1:57e1	58.241.87.225
cb15:901b:901b:1324:ada3:db24:3af1:57e2	58.241.87.226
cb15:901b:901b:1324:ada3:db24:3af1:57e3	58.241.87.227
cb15:901b:901b:1324:ada3:db24:3af1:57e4	58.241.87.228
cb15:901b:901b:1324:ada3:db24:3af1:57e5	58.241.87.229
cb15:901b:901b:1324:ada3:db24:3af1:57e6	58.241.87.230
cb15:901b:901b:1324:ada3:db24:3af1:57e7	58.241.87.231
cb15:901b:901b:1324:ada3:db24:3af1:57e8	58.241.87.232
cb15:901b:901b:1324:ada3:db24:3af1:57e9	58.241.87.233
cb15:901b:901b:1324:ada3:db24:3af1:57ea	58.241.87.234
cb15:901b:901b:1324:ada3:db24:3af1:57eb	58.241.87.235
cb15:901b:901b:1324:ada3:db24:3af1:57ec	58.241.87.236
cb15:901b:901b:1324:ada3:db24:3af1:57ed	58.241.87.237
cb15:901b:901b:1324:ada3:db24:3af1:57ee	58.241.87.238
cb15:901b:901b:1324:ada3:db24:3af1:57ef	58.241.87.239
cb15:901b:901b:1324:ada3:db24:3af1:57f0	58.241.87.240
cb15:901b:901b:1324:ada3:db24:3af1:57f1	58.241.87.241
cb15:901b:901b:1324:ada3:db24:3af1:57f2	58.241.87.242
cb15:901b:901b:1324:ada3:db24:3af1:57f3	58.241.87.243
cb15:901b:901b:1324:ada3:db24:3af1:57f4	58.241.87.244
cb15:901b:901b:1324:ada3:db24:3af1:57f5	58.241.87.245
cb15:901b:901b:1324:ada3:db24:3af1:57f6	58.241.87.246
cb15:901b:901b:1324:ada3:db24:3af1:57f7	58.241.87.247
cb15:901b:901b:1324:ada3:db24:3af1:57f8	58.241.87.248
cb15:901b:901b:1324:ada3:db24:3af1:57f9	58.241.87.249
cb15:901b:901b:1324:ada3:db24:3af1:57fa	58.241.87.250
cb15:901b:901b:1324:ada3:db24:3af1:57fb	58.241.87.251
cb15:901b:901b:1324:ada3:db24:3af1:57fc	58.241.87.252
cb15:901b:901b:1324:ada3:db24:3af1:57fd	58.241.87.253
cb15:901b:901b:1324:ada3:db24:3af1:57fe	58.241.87.254
cb15:901b:901b:1324:ada3:db24:3af1:57ff	58.241.87.255

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.