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:c6da:5701	198.218.87.1
cb15:901b:901b:1324:ada3:db24:c6da:5702	198.218.87.2
cb15:901b:901b:1324:ada3:db24:c6da:5703	198.218.87.3
cb15:901b:901b:1324:ada3:db24:c6da:5704	198.218.87.4
cb15:901b:901b:1324:ada3:db24:c6da:5705	198.218.87.5
cb15:901b:901b:1324:ada3:db24:c6da:5706	198.218.87.6
cb15:901b:901b:1324:ada3:db24:c6da:5707	198.218.87.7
cb15:901b:901b:1324:ada3:db24:c6da:5708	198.218.87.8
cb15:901b:901b:1324:ada3:db24:c6da:5709	198.218.87.9
cb15:901b:901b:1324:ada3:db24:c6da:570a	198.218.87.10
cb15:901b:901b:1324:ada3:db24:c6da:570b	198.218.87.11
cb15:901b:901b:1324:ada3:db24:c6da:570c	198.218.87.12
cb15:901b:901b:1324:ada3:db24:c6da:570d	198.218.87.13
cb15:901b:901b:1324:ada3:db24:c6da:570e	198.218.87.14
cb15:901b:901b:1324:ada3:db24:c6da:570f	198.218.87.15
cb15:901b:901b:1324:ada3:db24:c6da:5710	198.218.87.16
cb15:901b:901b:1324:ada3:db24:c6da:5711	198.218.87.17
cb15:901b:901b:1324:ada3:db24:c6da:5712	198.218.87.18
cb15:901b:901b:1324:ada3:db24:c6da:5713	198.218.87.19
cb15:901b:901b:1324:ada3:db24:c6da:5714	198.218.87.20
cb15:901b:901b:1324:ada3:db24:c6da:5715	198.218.87.21
cb15:901b:901b:1324:ada3:db24:c6da:5716	198.218.87.22
cb15:901b:901b:1324:ada3:db24:c6da:5717	198.218.87.23
cb15:901b:901b:1324:ada3:db24:c6da:5718	198.218.87.24
cb15:901b:901b:1324:ada3:db24:c6da:5719	198.218.87.25
cb15:901b:901b:1324:ada3:db24:c6da:571a	198.218.87.26
cb15:901b:901b:1324:ada3:db24:c6da:571b	198.218.87.27
cb15:901b:901b:1324:ada3:db24:c6da:571c	198.218.87.28
cb15:901b:901b:1324:ada3:db24:c6da:571d	198.218.87.29
cb15:901b:901b:1324:ada3:db24:c6da:571e	198.218.87.30
cb15:901b:901b:1324:ada3:db24:c6da:571f	198.218.87.31
cb15:901b:901b:1324:ada3:db24:c6da:5720	198.218.87.32
cb15:901b:901b:1324:ada3:db24:c6da:5721	198.218.87.33
cb15:901b:901b:1324:ada3:db24:c6da:5722	198.218.87.34
cb15:901b:901b:1324:ada3:db24:c6da:5723	198.218.87.35
cb15:901b:901b:1324:ada3:db24:c6da:5724	198.218.87.36
cb15:901b:901b:1324:ada3:db24:c6da:5725	198.218.87.37
cb15:901b:901b:1324:ada3:db24:c6da:5726	198.218.87.38
cb15:901b:901b:1324:ada3:db24:c6da:5727	198.218.87.39
cb15:901b:901b:1324:ada3:db24:c6da:5728	198.218.87.40
cb15:901b:901b:1324:ada3:db24:c6da:5729	198.218.87.41
cb15:901b:901b:1324:ada3:db24:c6da:572a	198.218.87.42
cb15:901b:901b:1324:ada3:db24:c6da:572b	198.218.87.43
cb15:901b:901b:1324:ada3:db24:c6da:572c	198.218.87.44
cb15:901b:901b:1324:ada3:db24:c6da:572d	198.218.87.45
cb15:901b:901b:1324:ada3:db24:c6da:572e	198.218.87.46
cb15:901b:901b:1324:ada3:db24:c6da:572f	198.218.87.47
cb15:901b:901b:1324:ada3:db24:c6da:5730	198.218.87.48
cb15:901b:901b:1324:ada3:db24:c6da:5731	198.218.87.49
cb15:901b:901b:1324:ada3:db24:c6da:5732	198.218.87.50
cb15:901b:901b:1324:ada3:db24:c6da:5733	198.218.87.51
cb15:901b:901b:1324:ada3:db24:c6da:5734	198.218.87.52
cb15:901b:901b:1324:ada3:db24:c6da:5735	198.218.87.53
cb15:901b:901b:1324:ada3:db24:c6da:5736	198.218.87.54
cb15:901b:901b:1324:ada3:db24:c6da:5737	198.218.87.55
cb15:901b:901b:1324:ada3:db24:c6da:5738	198.218.87.56
cb15:901b:901b:1324:ada3:db24:c6da:5739	198.218.87.57
cb15:901b:901b:1324:ada3:db24:c6da:573a	198.218.87.58
cb15:901b:901b:1324:ada3:db24:c6da:573b	198.218.87.59
cb15:901b:901b:1324:ada3:db24:c6da:573c	198.218.87.60

cb15:901b:901b:1324:ada3:db24:c6da:573d	198.218.87.61
cb15:901b:901b:1324:ada3:db24:c6da:573e	198.218.87.62
cb15:901b:901b:1324:ada3:db24:c6da:573f	198.218.87.63
cb15:901b:901b:1324:ada3:db24:c6da:5740	198.218.87.64
cb15:901b:901b:1324:ada3:db24:c6da:5741	198.218.87.65
cb15:901b:901b:1324:ada3:db24:c6da:5742	198.218.87.66
cb15:901b:901b:1324:ada3:db24:c6da:5743	198.218.87.67
cb15:901b:901b:1324:ada3:db24:c6da:5744	198.218.87.68
cb15:901b:901b:1324:ada3:db24:c6da:5745	198.218.87.69
cb15:901b:901b:1324:ada3:db24:c6da:5746	198.218.87.70
cb15:901b:901b:1324:ada3:db24:c6da:5747	198.218.87.71
cb15:901b:901b:1324:ada3:db24:c6da:5748	198.218.87.72
cb15:901b:901b:1324:ada3:db24:c6da:5749	198.218.87.73
cb15:901b:901b:1324:ada3:db24:c6da:574a	198.218.87.74
cb15:901b:901b:1324:ada3:db24:c6da:574b	198.218.87.75
cb15:901b:901b:1324:ada3:db24:c6da:574c	198.218.87.76
cb15:901b:901b:1324:ada3:db24:c6da:574d	198.218.87.77
cb15:901b:901b:1324:ada3:db24:c6da:574e	198.218.87.78
cb15:901b:901b:1324:ada3:db24:c6da:574f	198.218.87.79
cb15:901b:901b:1324:ada3:db24:c6da:5750	198.218.87.80
cb15:901b:901b:1324:ada3:db24:c6da:5751	198.218.87.81
cb15:901b:901b:1324:ada3:db24:c6da:5752	198.218.87.82
cb15:901b:901b:1324:ada3:db24:c6da:5753	198.218.87.83
cb15:901b:901b:1324:ada3:db24:c6da:5754	198.218.87.84
cb15:901b:901b:1324:ada3:db24:c6da:5755	198.218.87.85
cb15:901b:901b:1324:ada3:db24:c6da:5756	198.218.87.86
cb15:901b:901b:1324:ada3:db24:c6da:5757	198.218.87.87
cb15:901b:901b:1324:ada3:db24:c6da:5758	198.218.87.88
cb15:901b:901b:1324:ada3:db24:c6da:5759	198.218.87.89
cb15:901b:901b:1324:ada3:db24:c6da:575a	198.218.87.90
cb15:901b:901b:1324:ada3:db24:c6da:575b	198.218.87.91
cb15:901b:901b:1324:ada3:db24:c6da:575c	198.218.87.92
cb15:901b:901b:1324:ada3:db24:c6da:575d	198.218.87.93
cb15:901b:901b:1324:ada3:db24:c6da:575e	198.218.87.94
cb15:901b:901b:1324:ada3:db24:c6da:575f	198.218.87.95
cb15:901b:901b:1324:ada3:db24:c6da:5760	198.218.87.96
cb15:901b:901b:1324:ada3:db24:c6da:5761	198.218.87.97
cb15:901b:901b:1324:ada3:db24:c6da:5762	198.218.87.98
cb15:901b:901b:1324:ada3:db24:c6da:5763	198.218.87.99
cb15:901b:901b:1324:ada3:db24:c6da:5764	198.218.87.100
cb15:901b:901b:1324:ada3:db24:c6da:5765	198.218.87.101
cb15:901b:901b:1324:ada3:db24:c6da:5766	198.218.87.102
cb15:901b:901b:1324:ada3:db24:c6da:5767	198.218.87.103
cb15:901b:901b:1324:ada3:db24:c6da:5768	198.218.87.104
cb15:901b:901b:1324:ada3:db24:c6da:5769	198.218.87.105
cb15:901b:901b:1324:ada3:db24:c6da:576a	198.218.87.106
cb15:901b:901b:1324:ada3:db24:c6da:576b	198.218.87.107
cb15:901b:901b:1324:ada3:db24:c6da:576c	198.218.87.108
cb15:901b:901b:1324:ada3:db24:c6da:576d	198.218.87.109
cb15:901b:901b:1324:ada3:db24:c6da:576e	198.218.87.110
cb15:901b:901b:1324:ada3:db24:c6da:576f	198.218.87.111
cb15:901b:901b:1324:ada3:db24:c6da:5770	198.218.87.112
cb15:901b:901b:1324:ada3:db24:c6da:5771	198.218.87.113
cb15:901b:901b:1324:ada3:db24:c6da:5772	198.218.87.114
cb15:901b:901b:1324:ada3:db24:c6da:5773	198.218.87.115
cb15:901b:901b:1324:ada3:db24:c6da:5774	198.218.87.116
cb15:901b:901b:1324:ada3:db24:c6da:5775	198.218.87.117
cb15:901b:901b:1324:ada3:db24:c6da:5776	198.218.87.118
cb15:901b:901b:1324:ada3:db24:c6da:5777	198.218.87.119
cb15:901b:901b:1324:ada3:db24:c6da:5778	198.218.87.120

cb15:901b:901b:1324:ada3:db24:c6da:5779	198.218.87.121
cb15:901b:901b:1324:ada3:db24:c6da:577a	198.218.87.122
cb15:901b:901b:1324:ada3:db24:c6da:577b	198.218.87.123
cb15:901b:901b:1324:ada3:db24:c6da:577c	198.218.87.124
cb15:901b:901b:1324:ada3:db24:c6da:577d	198.218.87.125
cb15:901b:901b:1324:ada3:db24:c6da:577e	198.218.87.126
cb15:901b:901b:1324:ada3:db24:c6da:577f	198.218.87.127
cb15:901b:901b:1324:ada3:db24:c6da:5780	198.218.87.128
cb15:901b:901b:1324:ada3:db24:c6da:5781	198.218.87.129
cb15:901b:901b:1324:ada3:db24:c6da:5782	198.218.87.130
cb15:901b:901b:1324:ada3:db24:c6da:5783	198.218.87.131
cb15:901b:901b:1324:ada3:db24:c6da:5784	198.218.87.132
cb15:901b:901b:1324:ada3:db24:c6da:5785	198.218.87.133
cb15:901b:901b:1324:ada3:db24:c6da:5786	198.218.87.134
cb15:901b:901b:1324:ada3:db24:c6da:5787	198.218.87.135
cb15:901b:901b:1324:ada3:db24:c6da:5788	198.218.87.136
cb15:901b:901b:1324:ada3:db24:c6da:5789	198.218.87.137
cb15:901b:901b:1324:ada3:db24:c6da:578a	198.218.87.138
cb15:901b:901b:1324:ada3:db24:c6da:578b	198.218.87.139
cb15:901b:901b:1324:ada3:db24:c6da:578c	198.218.87.140
cb15:901b:901b:1324:ada3:db24:c6da:578d	198.218.87.141
cb15:901b:901b:1324:ada3:db24:c6da:578e	198.218.87.142
cb15:901b:901b:1324:ada3:db24:c6da:578f	198.218.87.143
cb15:901b:901b:1324:ada3:db24:c6da:5790	198.218.87.144
cb15:901b:901b:1324:ada3:db24:c6da:5791	198.218.87.145
cb15:901b:901b:1324:ada3:db24:c6da:5792	198.218.87.146
cb15:901b:901b:1324:ada3:db24:c6da:5793	198.218.87.147
cb15:901b:901b:1324:ada3:db24:c6da:5794	198.218.87.148
cb15:901b:901b:1324:ada3:db24:c6da:5795	198.218.87.149
cb15:901b:901b:1324:ada3:db24:c6da:5796	198.218.87.150
cb15:901b:901b:1324:ada3:db24:c6da:5797	198.218.87.151
cb15:901b:901b:1324:ada3:db24:c6da:5798	198.218.87.152
cb15:901b:901b:1324:ada3:db24:c6da:5799	198.218.87.153
cb15:901b:901b:1324:ada3:db24:c6da:579a	198.218.87.154
cb15:901b:901b:1324:ada3:db24:c6da:579b	198.218.87.155
cb15:901b:901b:1324:ada3:db24:c6da:579c	198.218.87.156
cb15:901b:901b:1324:ada3:db24:c6da:579d	198.218.87.157
cb15:901b:901b:1324:ada3:db24:c6da:579e	198.218.87.158
cb15:901b:901b:1324:ada3:db24:c6da:579f	198.218.87.159
cb15:901b:901b:1324:ada3:db24:c6da:57a0	198.218.87.160
cb15:901b:901b:1324:ada3:db24:c6da:57a1	198.218.87.161
cb15:901b:901b:1324:ada3:db24:c6da:57a2	198.218.87.162
cb15:901b:901b:1324:ada3:db24:c6da:57a3	198.218.87.163
cb15:901b:901b:1324:ada3:db24:c6da:57a4	198.218.87.164
cb15:901b:901b:1324:ada3:db24:c6da:57a5	198.218.87.165
cb15:901b:901b:1324:ada3:db24:c6da:57a6	198.218.87.166
cb15:901b:901b:1324:ada3:db24:c6da:57a7	198.218.87.167
cb15:901b:901b:1324:ada3:db24:c6da:57a8	198.218.87.168
cb15:901b:901b:1324:ada3:db24:c6da:57a9	198.218.87.169
cb15:901b:901b:1324:ada3:db24:c6da:57aa	198.218.87.170
cb15:901b:901b:1324:ada3:db24:c6da:57ab	198.218.87.171
cb15:901b:901b:1324:ada3:db24:c6da:57ac	198.218.87.172
cb15:901b:901b:1324:ada3:db24:c6da:57ad	198.218.87.173
cb15:901b:901b:1324:ada3:db24:c6da:57ae	198.218.87.174
cb15:901b:901b:1324:ada3:db24:c6da:57af	198.218.87.175
cb15:901b:901b:1324:ada3:db24:c6da:57b0	198.218.87.176
cb15:901b:901b:1324:ada3:db24:c6da:57b1	198.218.87.177
cb15:901b:901b:1324:ada3:db24:c6da:57b2	198.218.87.178
cb15:901b:901b:1324:ada3:db24:c6da:57b3	198.218.87.179
cb15:901b:901b:1324:ada3:db24:c6da:57b4	198.218.87.180

cb15:901b:901b:1324:ada3:db24:c6da:57b5	198.218.87.181
cb15:901b:901b:1324:ada3:db24:c6da:57b6	198.218.87.182
cb15:901b:901b:1324:ada3:db24:c6da:57b7	198.218.87.183
cb15:901b:901b:1324:ada3:db24:c6da:57b8	198.218.87.184
cb15:901b:901b:1324:ada3:db24:c6da:57b9	198.218.87.185
cb15:901b:901b:1324:ada3:db24:c6da:57ba	198.218.87.186
cb15:901b:901b:1324:ada3:db24:c6da:57bb	198.218.87.187
cb15:901b:901b:1324:ada3:db24:c6da:57bc	198.218.87.188
cb15:901b:901b:1324:ada3:db24:c6da:57bd	198.218.87.189
cb15:901b:901b:1324:ada3:db24:c6da:57be	198.218.87.190
cb15:901b:901b:1324:ada3:db24:c6da:57bf	198.218.87.191
cb15:901b:901b:1324:ada3:db24:c6da:57c0	198.218.87.192
cb15:901b:901b:1324:ada3:db24:c6da:57c1	198.218.87.193
cb15:901b:901b:1324:ada3:db24:c6da:57c2	198.218.87.194
cb15:901b:901b:1324:ada3:db24:c6da:57c3	198.218.87.195
cb15:901b:901b:1324:ada3:db24:c6da:57c4	198.218.87.196
cb15:901b:901b:1324:ada3:db24:c6da:57c5	198.218.87.197
cb15:901b:901b:1324:ada3:db24:c6da:57c6	198.218.87.198
cb15:901b:901b:1324:ada3:db24:c6da:57c7	198.218.87.199
cb15:901b:901b:1324:ada3:db24:c6da:57c8	198.218.87.200
cb15:901b:901b:1324:ada3:db24:c6da:57c9	198.218.87.201
cb15:901b:901b:1324:ada3:db24:c6da:57ca	198.218.87.202
cb15:901b:901b:1324:ada3:db24:c6da:57cb	198.218.87.203
cb15:901b:901b:1324:ada3:db24:c6da:57cc	198.218.87.204
cb15:901b:901b:1324:ada3:db24:c6da:57cd	198.218.87.205
cb15:901b:901b:1324:ada3:db24:c6da:57ce	198.218.87.206
cb15:901b:901b:1324:ada3:db24:c6da:57cf	198.218.87.207
cb15:901b:901b:1324:ada3:db24:c6da:57d0	198.218.87.208
cb15:901b:901b:1324:ada3:db24:c6da:57d1	198.218.87.209
cb15:901b:901b:1324:ada3:db24:c6da:57d2	198.218.87.210
cb15:901b:901b:1324:ada3:db24:c6da:57d3	198.218.87.211
cb15:901b:901b:1324:ada3:db24:c6da:57d4	198.218.87.212
cb15:901b:901b:1324:ada3:db24:c6da:57d5	198.218.87.213
cb15:901b:901b:1324:ada3:db24:c6da:57d6	198.218.87.214
cb15:901b:901b:1324:ada3:db24:c6da:57d7	198.218.87.215
cb15:901b:901b:1324:ada3:db24:c6da:57d8	198.218.87.216
cb15:901b:901b:1324:ada3:db24:c6da:57d9	198.218.87.217
cb15:901b:901b:1324:ada3:db24:c6da:57da	198.218.87.218
cb15:901b:901b:1324:ada3:db24:c6da:57db	198.218.87.219
cb15:901b:901b:1324:ada3:db24:c6da:57dc	198.218.87.220
cb15:901b:901b:1324:ada3:db24:c6da:57dd	198.218.87.221
cb15:901b:901b:1324:ada3:db24:c6da:57de	198.218.87.222
cb15:901b:901b:1324:ada3:db24:c6da:57df	198.218.87.223
cb15:901b:901b:1324:ada3:db24:c6da:57e0	198.218.87.224
cb15:901b:901b:1324:ada3:db24:c6da:57e1	198.218.87.225
cb15:901b:901b:1324:ada3:db24:c6da:57e2	198.218.87.226
cb15:901b:901b:1324:ada3:db24:c6da:57e3	198.218.87.227
cb15:901b:901b:1324:ada3:db24:c6da:57e4	198.218.87.228
cb15:901b:901b:1324:ada3:db24:c6da:57e5	198.218.87.229
cb15:901b:901b:1324:ada3:db24:c6da:57e6	198.218.87.230
cb15:901b:901b:1324:ada3:db24:c6da:57e7	198.218.87.231
cb15:901b:901b:1324:ada3:db24:c6da:57e8	198.218.87.232
cb15:901b:901b:1324:ada3:db24:c6da:57e9	198.218.87.233
cb15:901b:901b:1324:ada3:db24:c6da:57ea	198.218.87.234
cb15:901b:901b:1324:ada3:db24:c6da:57eb	198.218.87.235
cb15:901b:901b:1324:ada3:db24:c6da:57ec	198.218.87.236
cb15:901b:901b:1324:ada3:db24:c6da:57ed	198.218.87.237
cb15:901b:901b:1324:ada3:db24:c6da:57ee	198.218.87.238
cb15:901b:901b:1324:ada3:db24:c6da:57ef	198.218.87.239
cb15:901b:901b:1324:ada3:db24:c6da:57f0	198.218.87.240
cb15:901b:901b:1324:ada3:db24:c6da:57f1	198.218.87.241
cb15:901b:901b:1324:ada3:db24:c6da:57f2	198.218.87.242
cb15:901b:901b:1324:ada3:db24:c6da:57f3	198.218.87.243
cb15:901b:901b:1324:ada3:db24:c6da:57f4	198.218.87.244
cb15:901b:901b:1324:ada3:db24:c6da:57f5	198.218.87.245
cb15:901b:901b:1324:ada3:db24:c6da:57f6	198.218.87.246
cb15:901b:901b:1324:ada3:db24:c6da:57f7	198.218.87.247
cb15:901b:901b:1324:ada3:db24:c6da:57f8	198.218.87.248
cb15:901b:901b:1324:ada3:db24:c6da:57f9	198.218.87.249
cb15:901b:901b:1324:ada3:db24:c6da:57fa	198.218.87.250
cb15:901b:901b:1324:ada3:db24:c6da:57fb	198.218.87.251
cb15:901b:901b:1324:ada3:db24:c6da:57fc	198.218.87.252
cb15:901b:901b:1324:ada3:db24:c6da:57fd	198.218.87.253
cb15:901b:901b:1324:ada3:db24:c6da:57fe	198.218.87.254
cb15:901b:901b:1324:ada3:db24:c6da:57ff	198.218.87.255

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.