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:d157:901b:7157:fbff:e155:c701	225.85.199.1
cb15:901b:d157:901b:7157:fbff:e155:c702	225.85.199.2
cb15:901b:d157:901b:7157:fbff:e155:c703	225.85.199.3
cb15:901b:d157:901b:7157:fbff:e155:c704	225.85.199.4
cb15:901b:d157:901b:7157:fbff:e155:c705	225.85.199.5
cb15:901b:d157:901b:7157:fbff:e155:c706	225.85.199.6
cb15:901b:d157:901b:7157:fbff:e155:c707	225.85.199.7
cb15:901b:d157:901b:7157:fbff:e155:c708	225.85.199.8
cb15:901b:d157:901b:7157:fbff:e155:c709	225.85.199.9
cb15:901b:d157:901b:7157:fbff:e155:c70a	225.85.199.10
cb15:901b:d157:901b:7157:fbff:e155:c70b	225.85.199.11
cb15:901b:d157:901b:7157:fbff:e155:c70c	225.85.199.12
cb15:901b:d157:901b:7157:fbff:e155:c70d	225.85.199.13
cb15:901b:d157:901b:7157:fbff:e155:c70e	225.85.199.14
cb15:901b:d157:901b:7157:fbff:e155:c70f	225.85.199.15
cb15:901b:d157:901b:7157:fbff:e155:c710	225.85.199.16
cb15:901b:d157:901b:7157:fbff:e155:c711	225.85.199.17
cb15:901b:d157:901b:7157:fbff:e155:c712	225.85.199.18
cb15:901b:d157:901b:7157:fbff:e155:c713	225.85.199.19
cb15:901b:d157:901b:7157:fbff:e155:c714	225.85.199.20
cb15:901b:d157:901b:7157:fbff:e155:c715	225.85.199.21
cb15:901b:d157:901b:7157:fbff:e155:c716	225.85.199.22
cb15:901b:d157:901b:7157:fbff:e155:c717	225.85.199.23
cb15:901b:d157:901b:7157:fbff:e155:c718	225.85.199.24
cb15:901b:d157:901b:7157:fbff:e155:c719	225.85.199.25
cb15:901b:d157:901b:7157:fbff:e155:c71a	225.85.199.26
cb15:901b:d157:901b:7157:fbff:e155:c71b	225.85.199.27
cb15:901b:d157:901b:7157:fbff:e155:c71c	225.85.199.28
cb15:901b:d157:901b:7157:fbff:e155:c71d	225.85.199.29
cb15:901b:d157:901b:7157:fbff:e155:c71e	225.85.199.30
cb15:901b:d157:901b:7157:fbff:e155:c71f	225.85.199.31
cb15:901b:d157:901b:7157:fbff:e155:c720	225.85.199.32
cb15:901b:d157:901b:7157:fbff:e155:c721	225.85.199.33
cb15:901b:d157:901b:7157:fbff:e155:c722	225.85.199.34
cb15:901b:d157:901b:7157:fbff:e155:c723	225.85.199.35
cb15:901b:d157:901b:7157:fbff:e155:c724	225.85.199.36
cb15:901b:d157:901b:7157:fbff:e155:c725	225.85.199.37
cb15:901b:d157:901b:7157:fbff:e155:c726	225.85.199.38
cb15:901b:d157:901b:7157:fbff:e155:c727	225.85.199.39
cb15:901b:d157:901b:7157:fbff:e155:c728	225.85.199.40
cb15:901b:d157:901b:7157:fbff:e155:c729	225.85.199.41
cb15:901b:d157:901b:7157:fbff:e155:c72a	225.85.199.42
cb15:901b:d157:901b:7157:fbff:e155:c72b	225.85.199.43
cb15:901b:d157:901b:7157:fbff:e155:c72c	225.85.199.44
cb15:901b:d157:901b:7157:fbff:e155:c72d	225.85.199.45
cb15:901b:d157:901b:7157:fbff:e155:c72e	225.85.199.46
cb15:901b:d157:901b:7157:fbff:e155:c72f	225.85.199.47
cb15:901b:d157:901b:7157:fbff:e155:c730	225.85.199.48
cb15:901b:d157:901b:7157:fbff:e155:c731	225.85.199.49
cb15:901b:d157:901b:7157:fbff:e155:c732	225.85.199.50
cb15:901b:d157:901b:7157:fbff:e155:c733	225.85.199.51
cb15:901b:d157:901b:7157:fbff:e155:c734	225.85.199.52
cb15:901b:d157:901b:7157:fbff:e155:c735	225.85.199.53
cb15:901b:d157:901b:7157:fbff:e155:c736	225.85.199.54
cb15:901b:d157:901b:7157:fbff:e155:c737	225.85.199.55
cb15:901b:d157:901b:7157:fbff:e155:c738	225.85.199.56
cb15:901b:d157:901b:7157:fbff:e155:c739	225.85.199.57
cb15:901b:d157:901b:7157:fbff:e155:c73a	225.85.199.58
cb15:901b:d157:901b:7157:fbff:e155:c73b	225.85.199.59
cb15:901b:d157:901b:7157:fbff:e155:c73c	225.85.199.60

cb15:901b:d157:901b:7157:fbff:e155:c73d	225.85.199.61
cb15:901b:d157:901b:7157:fbff:e155:c73e	225.85.199.62
cb15:901b:d157:901b:7157:fbff:e155:c73f	225.85.199.63
cb15:901b:d157:901b:7157:fbff:e155:c740	225.85.199.64
cb15:901b:d157:901b:7157:fbff:e155:c741	225.85.199.65
cb15:901b:d157:901b:7157:fbff:e155:c742	225.85.199.66
cb15:901b:d157:901b:7157:fbff:e155:c743	225.85.199.67
cb15:901b:d157:901b:7157:fbff:e155:c744	225.85.199.68
cb15:901b:d157:901b:7157:fbff:e155:c745	225.85.199.69
cb15:901b:d157:901b:7157:fbff:e155:c746	225.85.199.70
cb15:901b:d157:901b:7157:fbff:e155:c747	225.85.199.71
cb15:901b:d157:901b:7157:fbff:e155:c748	225.85.199.72
cb15:901b:d157:901b:7157:fbff:e155:c749	225.85.199.73
cb15:901b:d157:901b:7157:fbff:e155:c74a	225.85.199.74
cb15:901b:d157:901b:7157:fbff:e155:c74b	225.85.199.75
cb15:901b:d157:901b:7157:fbff:e155:c74c	225.85.199.76
cb15:901b:d157:901b:7157:fbff:e155:c74d	225.85.199.77
cb15:901b:d157:901b:7157:fbff:e155:c74e	225.85.199.78
cb15:901b:d157:901b:7157:fbff:e155:c74f	225.85.199.79
cb15:901b:d157:901b:7157:fbff:e155:c750	225.85.199.80
cb15:901b:d157:901b:7157:fbff:e155:c751	225.85.199.81
cb15:901b:d157:901b:7157:fbff:e155:c752	225.85.199.82
cb15:901b:d157:901b:7157:fbff:e155:c753	225.85.199.83
cb15:901b:d157:901b:7157:fbff:e155:c754	225.85.199.84
cb15:901b:d157:901b:7157:fbff:e155:c755	225.85.199.85
cb15:901b:d157:901b:7157:fbff:e155:c756	225.85.199.86
cb15:901b:d157:901b:7157:fbff:e155:c757	225.85.199.87
cb15:901b:d157:901b:7157:fbff:e155:c758	225.85.199.88
cb15:901b:d157:901b:7157:fbff:e155:c759	225.85.199.89
cb15:901b:d157:901b:7157:fbff:e155:c75a	225.85.199.90
cb15:901b:d157:901b:7157:fbff:e155:c75b	225.85.199.91
cb15:901b:d157:901b:7157:fbff:e155:c75c	225.85.199.92
cb15:901b:d157:901b:7157:fbff:e155:c75d	225.85.199.93
cb15:901b:d157:901b:7157:fbff:e155:c75e	225.85.199.94
cb15:901b:d157:901b:7157:fbff:e155:c75f	225.85.199.95
cb15:901b:d157:901b:7157:fbff:e155:c760	225.85.199.96
cb15:901b:d157:901b:7157:fbff:e155:c761	225.85.199.97
cb15:901b:d157:901b:7157:fbff:e155:c762	225.85.199.98
cb15:901b:d157:901b:7157:fbff:e155:c763	225.85.199.99
cb15:901b:d157:901b:7157:fbff:e155:c764	225.85.199.100
cb15:901b:d157:901b:7157:fbff:e155:c765	225.85.199.101
cb15:901b:d157:901b:7157:fbff:e155:c766	225.85.199.102
cb15:901b:d157:901b:7157:fbff:e155:c767	225.85.199.103
cb15:901b:d157:901b:7157:fbff:e155:c768	225.85.199.104
cb15:901b:d157:901b:7157:fbff:e155:c769	225.85.199.105
cb15:901b:d157:901b:7157:fbff:e155:c76a	225.85.199.106
cb15:901b:d157:901b:7157:fbff:e155:c76b	225.85.199.107
cb15:901b:d157:901b:7157:fbff:e155:c76c	225.85.199.108
cb15:901b:d157:901b:7157:fbff:e155:c76d	225.85.199.109
cb15:901b:d157:901b:7157:fbff:e155:c76e	225.85.199.110
cb15:901b:d157:901b:7157:fbff:e155:c76f	225.85.199.111
cb15:901b:d157:901b:7157:fbff:e155:c770	225.85.199.112
cb15:901b:d157:901b:7157:fbff:e155:c771	225.85.199.113
cb15:901b:d157:901b:7157:fbff:e155:c772	225.85.199.114
cb15:901b:d157:901b:7157:fbff:e155:c773	225.85.199.115
cb15:901b:d157:901b:7157:fbff:e155:c774	225.85.199.116
cb15:901b:d157:901b:7157:fbff:e155:c775	225.85.199.117
cb15:901b:d157:901b:7157:fbff:e155:c776	225.85.199.118
cb15:901b:d157:901b:7157:fbff:e155:c777	225.85.199.119
cb15:901b:d157:901b:7157:fbff:e155:c778	225.85.199.120

cb15:901b:d157:901b:7157:fbff:e155:c779	225.85.199.121
cb15:901b:d157:901b:7157:fbff:e155:c77a	225.85.199.122
cb15:901b:d157:901b:7157:fbff:e155:c77b	225.85.199.123
cb15:901b:d157:901b:7157:fbff:e155:c77c	225.85.199.124
cb15:901b:d157:901b:7157:fbff:e155:c77d	225.85.199.125
cb15:901b:d157:901b:7157:fbff:e155:c77e	225.85.199.126
cb15:901b:d157:901b:7157:fbff:e155:c77f	225.85.199.127
cb15:901b:d157:901b:7157:fbff:e155:c780	225.85.199.128
cb15:901b:d157:901b:7157:fbff:e155:c781	225.85.199.129
cb15:901b:d157:901b:7157:fbff:e155:c782	225.85.199.130
cb15:901b:d157:901b:7157:fbff:e155:c783	225.85.199.131
cb15:901b:d157:901b:7157:fbff:e155:c784	225.85.199.132
cb15:901b:d157:901b:7157:fbff:e155:c785	225.85.199.133
cb15:901b:d157:901b:7157:fbff:e155:c786	225.85.199.134
cb15:901b:d157:901b:7157:fbff:e155:c787	225.85.199.135
cb15:901b:d157:901b:7157:fbff:e155:c788	225.85.199.136
cb15:901b:d157:901b:7157:fbff:e155:c789	225.85.199.137
cb15:901b:d157:901b:7157:fbff:e155:c78a	225.85.199.138
cb15:901b:d157:901b:7157:fbff:e155:c78b	225.85.199.139
cb15:901b:d157:901b:7157:fbff:e155:c78c	225.85.199.140
cb15:901b:d157:901b:7157:fbff:e155:c78d	225.85.199.141
cb15:901b:d157:901b:7157:fbff:e155:c78e	225.85.199.142
cb15:901b:d157:901b:7157:fbff:e155:c78f	225.85.199.143
cb15:901b:d157:901b:7157:fbff:e155:c790	225.85.199.144
cb15:901b:d157:901b:7157:fbff:e155:c791	225.85.199.145
cb15:901b:d157:901b:7157:fbff:e155:c792	225.85.199.146
cb15:901b:d157:901b:7157:fbff:e155:c793	225.85.199.147
cb15:901b:d157:901b:7157:fbff:e155:c794	225.85.199.148
cb15:901b:d157:901b:7157:fbff:e155:c795	225.85.199.149
cb15:901b:d157:901b:7157:fbff:e155:c796	225.85.199.150
cb15:901b:d157:901b:7157:fbff:e155:c797	225.85.199.151
cb15:901b:d157:901b:7157:fbff:e155:c798	225.85.199.152
cb15:901b:d157:901b:7157:fbff:e155:c799	225.85.199.153
cb15:901b:d157:901b:7157:fbff:e155:c79a	225.85.199.154
cb15:901b:d157:901b:7157:fbff:e155:c79b	225.85.199.155
cb15:901b:d157:901b:7157:fbff:e155:c79c	225.85.199.156
cb15:901b:d157:901b:7157:fbff:e155:c79d	225.85.199.157
cb15:901b:d157:901b:7157:fbff:e155:c79e	225.85.199.158
cb15:901b:d157:901b:7157:fbff:e155:c79f	225.85.199.159
cb15:901b:d157:901b:7157:fbff:e155:c7a0	225.85.199.160
cb15:901b:d157:901b:7157:fbff:e155:c7a1	225.85.199.161
cb15:901b:d157:901b:7157:fbff:e155:c7a2	225.85.199.162
cb15:901b:d157:901b:7157:fbff:e155:c7a3	225.85.199.163
cb15:901b:d157:901b:7157:fbff:e155:c7a4	225.85.199.164
cb15:901b:d157:901b:7157:fbff:e155:c7a5	225.85.199.165
cb15:901b:d157:901b:7157:fbff:e155:c7a6	225.85.199.166
cb15:901b:d157:901b:7157:fbff:e155:c7a7	225.85.199.167
cb15:901b:d157:901b:7157:fbff:e155:c7a8	225.85.199.168
cb15:901b:d157:901b:7157:fbff:e155:c7a9	225.85.199.169
cb15:901b:d157:901b:7157:fbff:e155:c7aa	225.85.199.170
cb15:901b:d157:901b:7157:fbff:e155:c7ab	225.85.199.171
cb15:901b:d157:901b:7157:fbff:e155:c7ac	225.85.199.172
cb15:901b:d157:901b:7157:fbff:e155:c7ad	225.85.199.173
cb15:901b:d157:901b:7157:fbff:e155:c7ae	225.85.199.174
cb15:901b:d157:901b:7157:fbff:e155:c7af	225.85.199.175
cb15:901b:d157:901b:7157:fbff:e155:c7b0	225.85.199.176
cb15:901b:d157:901b:7157:fbff:e155:c7b1	225.85.199.177
cb15:901b:d157:901b:7157:fbff:e155:c7b2	225.85.199.178
cb15:901b:d157:901b:7157:fbff:e155:c7b3	225.85.199.179
cb15:901b:d157:901b:7157:fbff:e155:c7b4	225.85.199.180

cb15:901b:d157:901b:7157:fbff:e155:c7b5	225.85.199.181
cb15:901b:d157:901b:7157:fbff:e155:c7b6	225.85.199.182
cb15:901b:d157:901b:7157:fbff:e155:c7b7	225.85.199.183
cb15:901b:d157:901b:7157:fbff:e155:c7b8	225.85.199.184
cb15:901b:d157:901b:7157:fbff:e155:c7b9	225.85.199.185
cb15:901b:d157:901b:7157:fbff:e155:c7ba	225.85.199.186
cb15:901b:d157:901b:7157:fbff:e155:c7bb	225.85.199.187
cb15:901b:d157:901b:7157:fbff:e155:c7bc	225.85.199.188
cb15:901b:d157:901b:7157:fbff:e155:c7bd	225.85.199.189
cb15:901b:d157:901b:7157:fbff:e155:c7be	225.85.199.190
cb15:901b:d157:901b:7157:fbff:e155:c7bf	225.85.199.191
cb15:901b:d157:901b:7157:fbff:e155:c7c0	225.85.199.192
cb15:901b:d157:901b:7157:fbff:e155:c7c1	225.85.199.193
cb15:901b:d157:901b:7157:fbff:e155:c7c2	225.85.199.194
cb15:901b:d157:901b:7157:fbff:e155:c7c3	225.85.199.195
cb15:901b:d157:901b:7157:fbff:e155:c7c4	225.85.199.196
cb15:901b:d157:901b:7157:fbff:e155:c7c5	225.85.199.197
cb15:901b:d157:901b:7157:fbff:e155:c7c6	225.85.199.198
cb15:901b:d157:901b:7157:fbff:e155:c7c7	225.85.199.199
cb15:901b:d157:901b:7157:fbff:e155:c7c8	225.85.199.200
cb15:901b:d157:901b:7157:fbff:e155:c7c9	225.85.199.201
cb15:901b:d157:901b:7157:fbff:e155:c7ca	225.85.199.202
cb15:901b:d157:901b:7157:fbff:e155:c7cb	225.85.199.203
cb15:901b:d157:901b:7157:fbff:e155:c7cc	225.85.199.204
cb15:901b:d157:901b:7157:fbff:e155:c7cd	225.85.199.205
cb15:901b:d157:901b:7157:fbff:e155:c7ce	225.85.199.206
cb15:901b:d157:901b:7157:fbff:e155:c7cf	225.85.199.207
cb15:901b:d157:901b:7157:fbff:e155:c7d0	225.85.199.208
cb15:901b:d157:901b:7157:fbff:e155:c7d1	225.85.199.209
cb15:901b:d157:901b:7157:fbff:e155:c7d2	225.85.199.210
cb15:901b:d157:901b:7157:fbff:e155:c7d3	225.85.199.211
cb15:901b:d157:901b:7157:fbff:e155:c7d4	225.85.199.212
cb15:901b:d157:901b:7157:fbff:e155:c7d5	225.85.199.213
cb15:901b:d157:901b:7157:fbff:e155:c7d6	225.85.199.214
cb15:901b:d157:901b:7157:fbff:e155:c7d7	225.85.199.215
cb15:901b:d157:901b:7157:fbff:e155:c7d8	225.85.199.216
cb15:901b:d157:901b:7157:fbff:e155:c7d9	225.85.199.217
cb15:901b:d157:901b:7157:fbff:e155:c7da	225.85.199.218
cb15:901b:d157:901b:7157:fbff:e155:c7db	225.85.199.219
cb15:901b:d157:901b:7157:fbff:e155:c7dc	225.85.199.220
cb15:901b:d157:901b:7157:fbff:e155:c7dd	225.85.199.221
cb15:901b:d157:901b:7157:fbff:e155:c7de	225.85.199.222
cb15:901b:d157:901b:7157:fbff:e155:c7df	225.85.199.223
cb15:901b:d157:901b:7157:fbff:e155:c7e0	225.85.199.224
cb15:901b:d157:901b:7157:fbff:e155:c7e1	225.85.199.225
cb15:901b:d157:901b:7157:fbff:e155:c7e2	225.85.199.226
cb15:901b:d157:901b:7157:fbff:e155:c7e3	225.85.199.227
cb15:901b:d157:901b:7157:fbff:e155:c7e4	225.85.199.228
cb15:901b:d157:901b:7157:fbff:e155:c7e5	225.85.199.229
cb15:901b:d157:901b:7157:fbff:e155:c7e6	225.85.199.230
cb15:901b:d157:901b:7157:fbff:e155:c7e7	225.85.199.231
cb15:901b:d157:901b:7157:fbff:e155:c7e8	225.85.199.232
cb15:901b:d157:901b:7157:fbff:e155:c7e9	225.85.199.233
cb15:901b:d157:901b:7157:fbff:e155:c7ea	225.85.199.234
cb15:901b:d157:901b:7157:fbff:e155:c7eb	225.85.199.235
cb15:901b:d157:901b:7157:fbff:e155:c7ec	225.85.199.236
cb15:901b:d157:901b:7157:fbff:e155:c7ed	225.85.199.237
cb15:901b:d157:901b:7157:fbff:e155:c7ee	225.85.199.238
cb15:901b:d157:901b:7157:fbff:e155:c7ef	225.85.199.239
cb15:901b:d157:901b:7157:fbff:e155:c7f0	225.85.199.240
cb15:901b:d157:901b:7157:fbff:e155:c7f1	225.85.199.241
cb15:901b:d157:901b:7157:fbff:e155:c7f2	225.85.199.242
cb15:901b:d157:901b:7157:fbff:e155:c7f3	225.85.199.243
cb15:901b:d157:901b:7157:fbff:e155:c7f4	225.85.199.244
cb15:901b:d157:901b:7157:fbff:e155:c7f5	225.85.199.245
cb15:901b:d157:901b:7157:fbff:e155:c7f6	225.85.199.246
cb15:901b:d157:901b:7157:fbff:e155:c7f7	225.85.199.247
cb15:901b:d157:901b:7157:fbff:e155:c7f8	225.85.199.248
cb15:901b:d157:901b:7157:fbff:e155:c7f9	225.85.199.249
cb15:901b:d157:901b:7157:fbff:e155:c7fa	225.85.199.250
cb15:901b:d157:901b:7157:fbff:e155:c7fb	225.85.199.251
cb15:901b:d157:901b:7157:fbff:e155:c7fc	225.85.199.252
cb15:901b:d157:901b:7157:fbff:e155:c7fd	225.85.199.253
cb15:901b:d157:901b:7157:fbff:e155:c7fe	225.85.199.254
cb15:901b:d157:901b:7157:fbff:e155:c7ff	225.85.199.255

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.