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:8024:901b:91bc:cb15:d133:c701	209.51.199.1
cb15:901b:8024:901b:91bc:cb15:d133:c702	209.51.199.2
cb15:901b:8024:901b:91bc:cb15:d133:c703	209.51.199.3
cb15:901b:8024:901b:91bc:cb15:d133:c704	209.51.199.4
cb15:901b:8024:901b:91bc:cb15:d133:c705	209.51.199.5
cb15:901b:8024:901b:91bc:cb15:d133:c706	209.51.199.6
cb15:901b:8024:901b:91bc:cb15:d133:c707	209.51.199.7
cb15:901b:8024:901b:91bc:cb15:d133:c708	209.51.199.8
cb15:901b:8024:901b:91bc:cb15:d133:c709	209.51.199.9
cb15:901b:8024:901b:91bc:cb15:d133:c70a	209.51.199.10
cb15:901b:8024:901b:91bc:cb15:d133:c70b	209.51.199.11
cb15:901b:8024:901b:91bc:cb15:d133:c70c	209.51.199.12
cb15:901b:8024:901b:91bc:cb15:d133:c70d	209.51.199.13
cb15:901b:8024:901b:91bc:cb15:d133:c70e	209.51.199.14
cb15:901b:8024:901b:91bc:cb15:d133:c70f	209.51.199.15
cb15:901b:8024:901b:91bc:cb15:d133:c710	209.51.199.16
cb15:901b:8024:901b:91bc:cb15:d133:c711	209.51.199.17
cb15:901b:8024:901b:91bc:cb15:d133:c712	209.51.199.18
cb15:901b:8024:901b:91bc:cb15:d133:c713	209.51.199.19
cb15:901b:8024:901b:91bc:cb15:d133:c714	209.51.199.20
cb15:901b:8024:901b:91bc:cb15:d133:c715	209.51.199.21
cb15:901b:8024:901b:91bc:cb15:d133:c716	209.51.199.22
cb15:901b:8024:901b:91bc:cb15:d133:c717	209.51.199.23
cb15:901b:8024:901b:91bc:cb15:d133:c718	209.51.199.24
cb15:901b:8024:901b:91bc:cb15:d133:c719	209.51.199.25
cb15:901b:8024:901b:91bc:cb15:d133:c71a	209.51.199.26
cb15:901b:8024:901b:91bc:cb15:d133:c71b	209.51.199.27
cb15:901b:8024:901b:91bc:cb15:d133:c71c	209.51.199.28
cb15:901b:8024:901b:91bc:cb15:d133:c71d	209.51.199.29
cb15:901b:8024:901b:91bc:cb15:d133:c71e	209.51.199.30
cb15:901b:8024:901b:91bc:cb15:d133:c71f	209.51.199.31
cb15:901b:8024:901b:91bc:cb15:d133:c720	209.51.199.32
cb15:901b:8024:901b:91bc:cb15:d133:c721	209.51.199.33
cb15:901b:8024:901b:91bc:cb15:d133:c722	209.51.199.34
cb15:901b:8024:901b:91bc:cb15:d133:c723	209.51.199.35
cb15:901b:8024:901b:91bc:cb15:d133:c724	209.51.199.36
cb15:901b:8024:901b:91bc:cb15:d133:c725	209.51.199.37
cb15:901b:8024:901b:91bc:cb15:d133:c726	209.51.199.38
cb15:901b:8024:901b:91bc:cb15:d133:c727	209.51.199.39
cb15:901b:8024:901b:91bc:cb15:d133:c728	209.51.199.40
cb15:901b:8024:901b:91bc:cb15:d133:c729	209.51.199.41
cb15:901b:8024:901b:91bc:cb15:d133:c72a	209.51.199.42
cb15:901b:8024:901b:91bc:cb15:d133:c72b	209.51.199.43
cb15:901b:8024:901b:91bc:cb15:d133:c72c	209.51.199.44
cb15:901b:8024:901b:91bc:cb15:d133:c72d	209.51.199.45
cb15:901b:8024:901b:91bc:cb15:d133:c72e	209.51.199.46
cb15:901b:8024:901b:91bc:cb15:d133:c72f	209.51.199.47
cb15:901b:8024:901b:91bc:cb15:d133:c730	209.51.199.48
cb15:901b:8024:901b:91bc:cb15:d133:c731	209.51.199.49
cb15:901b:8024:901b:91bc:cb15:d133:c732	209.51.199.50
cb15:901b:8024:901b:91bc:cb15:d133:c733	209.51.199.51
cb15:901b:8024:901b:91bc:cb15:d133:c734	209.51.199.52
cb15:901b:8024:901b:91bc:cb15:d133:c735	209.51.199.53
cb15:901b:8024:901b:91bc:cb15:d133:c736	209.51.199.54
cb15:901b:8024:901b:91bc:cb15:d133:c737	209.51.199.55
cb15:901b:8024:901b:91bc:cb15:d133:c738	209.51.199.56
cb15:901b:8024:901b:91bc:cb15:d133:c739	209.51.199.57
cb15:901b:8024:901b:91bc:cb15:d133:c73a	209.51.199.58
cb15:901b:8024:901b:91bc:cb15:d133:c73b	209.51.199.59
cb15:901b:8024:901b:91bc:cb15:d133:c73c	209.51.199.60

cb15:901b:8024:901b:91bc:cb15:d133:c73d	209.51.199.61
cb15:901b:8024:901b:91bc:cb15:d133:c73e	209.51.199.62
cb15:901b:8024:901b:91bc:cb15:d133:c73f	209.51.199.63
cb15:901b:8024:901b:91bc:cb15:d133:c740	209.51.199.64
cb15:901b:8024:901b:91bc:cb15:d133:c741	209.51.199.65
cb15:901b:8024:901b:91bc:cb15:d133:c742	209.51.199.66
cb15:901b:8024:901b:91bc:cb15:d133:c743	209.51.199.67
cb15:901b:8024:901b:91bc:cb15:d133:c744	209.51.199.68
cb15:901b:8024:901b:91bc:cb15:d133:c745	209.51.199.69
cb15:901b:8024:901b:91bc:cb15:d133:c746	209.51.199.70
cb15:901b:8024:901b:91bc:cb15:d133:c747	209.51.199.71
cb15:901b:8024:901b:91bc:cb15:d133:c748	209.51.199.72
cb15:901b:8024:901b:91bc:cb15:d133:c749	209.51.199.73
cb15:901b:8024:901b:91bc:cb15:d133:c74a	209.51.199.74
cb15:901b:8024:901b:91bc:cb15:d133:c74b	209.51.199.75
cb15:901b:8024:901b:91bc:cb15:d133:c74c	209.51.199.76
cb15:901b:8024:901b:91bc:cb15:d133:c74d	209.51.199.77
cb15:901b:8024:901b:91bc:cb15:d133:c74e	209.51.199.78
cb15:901b:8024:901b:91bc:cb15:d133:c74f	209.51.199.79
cb15:901b:8024:901b:91bc:cb15:d133:c750	209.51.199.80
cb15:901b:8024:901b:91bc:cb15:d133:c751	209.51.199.81
cb15:901b:8024:901b:91bc:cb15:d133:c752	209.51.199.82
cb15:901b:8024:901b:91bc:cb15:d133:c753	209.51.199.83
cb15:901b:8024:901b:91bc:cb15:d133:c754	209.51.199.84
cb15:901b:8024:901b:91bc:cb15:d133:c755	209.51.199.85
cb15:901b:8024:901b:91bc:cb15:d133:c756	209.51.199.86
cb15:901b:8024:901b:91bc:cb15:d133:c757	209.51.199.87
cb15:901b:8024:901b:91bc:cb15:d133:c758	209.51.199.88
cb15:901b:8024:901b:91bc:cb15:d133:c759	209.51.199.89
cb15:901b:8024:901b:91bc:cb15:d133:c75a	209.51.199.90
cb15:901b:8024:901b:91bc:cb15:d133:c75b	209.51.199.91
cb15:901b:8024:901b:91bc:cb15:d133:c75c	209.51.199.92
cb15:901b:8024:901b:91bc:cb15:d133:c75d	209.51.199.93
cb15:901b:8024:901b:91bc:cb15:d133:c75e	209.51.199.94
cb15:901b:8024:901b:91bc:cb15:d133:c75f	209.51.199.95
cb15:901b:8024:901b:91bc:cb15:d133:c760	209.51.199.96
cb15:901b:8024:901b:91bc:cb15:d133:c761	209.51.199.97
cb15:901b:8024:901b:91bc:cb15:d133:c762	209.51.199.98
cb15:901b:8024:901b:91bc:cb15:d133:c763	209.51.199.99
cb15:901b:8024:901b:91bc:cb15:d133:c764	209.51.199.100
cb15:901b:8024:901b:91bc:cb15:d133:c765	209.51.199.101
cb15:901b:8024:901b:91bc:cb15:d133:c766	209.51.199.102
cb15:901b:8024:901b:91bc:cb15:d133:c767	209.51.199.103
cb15:901b:8024:901b:91bc:cb15:d133:c768	209.51.199.104
cb15:901b:8024:901b:91bc:cb15:d133:c769	209.51.199.105
cb15:901b:8024:901b:91bc:cb15:d133:c76a	209.51.199.106
cb15:901b:8024:901b:91bc:cb15:d133:c76b	209.51.199.107
cb15:901b:8024:901b:91bc:cb15:d133:c76c	209.51.199.108
cb15:901b:8024:901b:91bc:cb15:d133:c76d	209.51.199.109
cb15:901b:8024:901b:91bc:cb15:d133:c76e	209.51.199.110
cb15:901b:8024:901b:91bc:cb15:d133:c76f	209.51.199.111
cb15:901b:8024:901b:91bc:cb15:d133:c770	209.51.199.112
cb15:901b:8024:901b:91bc:cb15:d133:c771	209.51.199.113
cb15:901b:8024:901b:91bc:cb15:d133:c772	209.51.199.114
cb15:901b:8024:901b:91bc:cb15:d133:c773	209.51.199.115
cb15:901b:8024:901b:91bc:cb15:d133:c774	209.51.199.116
cb15:901b:8024:901b:91bc:cb15:d133:c775	209.51.199.117
cb15:901b:8024:901b:91bc:cb15:d133:c776	209.51.199.118
cb15:901b:8024:901b:91bc:cb15:d133:c777	209.51.199.119
cb15:901b:8024:901b:91bc:cb15:d133:c778	209.51.199.120

cb15:901b:8024:901b:91bc:cb15:d133:c779	209.51.199.121
cb15:901b:8024:901b:91bc:cb15:d133:c77a	209.51.199.122
cb15:901b:8024:901b:91bc:cb15:d133:c77b	209.51.199.123
cb15:901b:8024:901b:91bc:cb15:d133:c77c	209.51.199.124
cb15:901b:8024:901b:91bc:cb15:d133:c77d	209.51.199.125
cb15:901b:8024:901b:91bc:cb15:d133:c77e	209.51.199.126
cb15:901b:8024:901b:91bc:cb15:d133:c77f	209.51.199.127
cb15:901b:8024:901b:91bc:cb15:d133:c780	209.51.199.128
cb15:901b:8024:901b:91bc:cb15:d133:c781	209.51.199.129
cb15:901b:8024:901b:91bc:cb15:d133:c782	209.51.199.130
cb15:901b:8024:901b:91bc:cb15:d133:c783	209.51.199.131
cb15:901b:8024:901b:91bc:cb15:d133:c784	209.51.199.132
cb15:901b:8024:901b:91bc:cb15:d133:c785	209.51.199.133
cb15:901b:8024:901b:91bc:cb15:d133:c786	209.51.199.134
cb15:901b:8024:901b:91bc:cb15:d133:c787	209.51.199.135
cb15:901b:8024:901b:91bc:cb15:d133:c788	209.51.199.136
cb15:901b:8024:901b:91bc:cb15:d133:c789	209.51.199.137
cb15:901b:8024:901b:91bc:cb15:d133:c78a	209.51.199.138
cb15:901b:8024:901b:91bc:cb15:d133:c78b	209.51.199.139
cb15:901b:8024:901b:91bc:cb15:d133:c78c	209.51.199.140
cb15:901b:8024:901b:91bc:cb15:d133:c78d	209.51.199.141
cb15:901b:8024:901b:91bc:cb15:d133:c78e	209.51.199.142
cb15:901b:8024:901b:91bc:cb15:d133:c78f	209.51.199.143
cb15:901b:8024:901b:91bc:cb15:d133:c790	209.51.199.144
cb15:901b:8024:901b:91bc:cb15:d133:c791	209.51.199.145
cb15:901b:8024:901b:91bc:cb15:d133:c792	209.51.199.146
cb15:901b:8024:901b:91bc:cb15:d133:c793	209.51.199.147
cb15:901b:8024:901b:91bc:cb15:d133:c794	209.51.199.148
cb15:901b:8024:901b:91bc:cb15:d133:c795	209.51.199.149
cb15:901b:8024:901b:91bc:cb15:d133:c796	209.51.199.150
cb15:901b:8024:901b:91bc:cb15:d133:c797	209.51.199.151
cb15:901b:8024:901b:91bc:cb15:d133:c798	209.51.199.152
cb15:901b:8024:901b:91bc:cb15:d133:c799	209.51.199.153
cb15:901b:8024:901b:91bc:cb15:d133:c79a	209.51.199.154
cb15:901b:8024:901b:91bc:cb15:d133:c79b	209.51.199.155
cb15:901b:8024:901b:91bc:cb15:d133:c79c	209.51.199.156
cb15:901b:8024:901b:91bc:cb15:d133:c79d	209.51.199.157
cb15:901b:8024:901b:91bc:cb15:d133:c79e	209.51.199.158
cb15:901b:8024:901b:91bc:cb15:d133:c79f	209.51.199.159
cb15:901b:8024:901b:91bc:cb15:d133:c7a0	209.51.199.160
cb15:901b:8024:901b:91bc:cb15:d133:c7a1	209.51.199.161
cb15:901b:8024:901b:91bc:cb15:d133:c7a2	209.51.199.162
cb15:901b:8024:901b:91bc:cb15:d133:c7a3	209.51.199.163
cb15:901b:8024:901b:91bc:cb15:d133:c7a4	209.51.199.164
cb15:901b:8024:901b:91bc:cb15:d133:c7a5	209.51.199.165
cb15:901b:8024:901b:91bc:cb15:d133:c7a6	209.51.199.166
cb15:901b:8024:901b:91bc:cb15:d133:c7a7	209.51.199.167
cb15:901b:8024:901b:91bc:cb15:d133:c7a8	209.51.199.168
cb15:901b:8024:901b:91bc:cb15:d133:c7a9	209.51.199.169
cb15:901b:8024:901b:91bc:cb15:d133:c7aa	209.51.199.170
cb15:901b:8024:901b:91bc:cb15:d133:c7ab	209.51.199.171
cb15:901b:8024:901b:91bc:cb15:d133:c7ac	209.51.199.172
cb15:901b:8024:901b:91bc:cb15:d133:c7ad	209.51.199.173
cb15:901b:8024:901b:91bc:cb15:d133:c7ae	209.51.199.174
cb15:901b:8024:901b:91bc:cb15:d133:c7af	209.51.199.175
cb15:901b:8024:901b:91bc:cb15:d133:c7b0	209.51.199.176
cb15:901b:8024:901b:91bc:cb15:d133:c7b1	209.51.199.177
cb15:901b:8024:901b:91bc:cb15:d133:c7b2	209.51.199.178
cb15:901b:8024:901b:91bc:cb15:d133:c7b3	209.51.199.179
cb15:901b:8024:901b:91bc:cb15:d133:c7b4	209.51.199.180

cb15:901b:8024:901b:91bc:cb15:d133:c7b5	209.51.199.181
cb15:901b:8024:901b:91bc:cb15:d133:c7b6	209.51.199.182
cb15:901b:8024:901b:91bc:cb15:d133:c7b7	209.51.199.183
cb15:901b:8024:901b:91bc:cb15:d133:c7b8	209.51.199.184
cb15:901b:8024:901b:91bc:cb15:d133:c7b9	209.51.199.185
cb15:901b:8024:901b:91bc:cb15:d133:c7ba	209.51.199.186
cb15:901b:8024:901b:91bc:cb15:d133:c7bb	209.51.199.187
cb15:901b:8024:901b:91bc:cb15:d133:c7bc	209.51.199.188
cb15:901b:8024:901b:91bc:cb15:d133:c7bd	209.51.199.189
cb15:901b:8024:901b:91bc:cb15:d133:c7be	209.51.199.190
cb15:901b:8024:901b:91bc:cb15:d133:c7bf	209.51.199.191
cb15:901b:8024:901b:91bc:cb15:d133:c7c0	209.51.199.192
cb15:901b:8024:901b:91bc:cb15:d133:c7c1	209.51.199.193
cb15:901b:8024:901b:91bc:cb15:d133:c7c2	209.51.199.194
cb15:901b:8024:901b:91bc:cb15:d133:c7c3	209.51.199.195
cb15:901b:8024:901b:91bc:cb15:d133:c7c4	209.51.199.196
cb15:901b:8024:901b:91bc:cb15:d133:c7c5	209.51.199.197
cb15:901b:8024:901b:91bc:cb15:d133:c7c6	209.51.199.198
cb15:901b:8024:901b:91bc:cb15:d133:c7c7	209.51.199.199
cb15:901b:8024:901b:91bc:cb15:d133:c7c8	209.51.199.200
cb15:901b:8024:901b:91bc:cb15:d133:c7c9	209.51.199.201
cb15:901b:8024:901b:91bc:cb15:d133:c7ca	209.51.199.202
cb15:901b:8024:901b:91bc:cb15:d133:c7cb	209.51.199.203
cb15:901b:8024:901b:91bc:cb15:d133:c7cc	209.51.199.204
cb15:901b:8024:901b:91bc:cb15:d133:c7cd	209.51.199.205
cb15:901b:8024:901b:91bc:cb15:d133:c7ce	209.51.199.206
cb15:901b:8024:901b:91bc:cb15:d133:c7cf	209.51.199.207
cb15:901b:8024:901b:91bc:cb15:d133:c7d0	209.51.199.208
cb15:901b:8024:901b:91bc:cb15:d133:c7d1	209.51.199.209
cb15:901b:8024:901b:91bc:cb15:d133:c7d2	209.51.199.210
cb15:901b:8024:901b:91bc:cb15:d133:c7d3	209.51.199.211
cb15:901b:8024:901b:91bc:cb15:d133:c7d4	209.51.199.212
cb15:901b:8024:901b:91bc:cb15:d133:c7d5	209.51.199.213
cb15:901b:8024:901b:91bc:cb15:d133:c7d6	209.51.199.214
cb15:901b:8024:901b:91bc:cb15:d133:c7d7	209.51.199.215
cb15:901b:8024:901b:91bc:cb15:d133:c7d8	209.51.199.216
cb15:901b:8024:901b:91bc:cb15:d133:c7d9	209.51.199.217
cb15:901b:8024:901b:91bc:cb15:d133:c7da	209.51.199.218
cb15:901b:8024:901b:91bc:cb15:d133:c7db	209.51.199.219
cb15:901b:8024:901b:91bc:cb15:d133:c7dc	209.51.199.220
cb15:901b:8024:901b:91bc:cb15:d133:c7dd	209.51.199.221
cb15:901b:8024:901b:91bc:cb15:d133:c7de	209.51.199.222
cb15:901b:8024:901b:91bc:cb15:d133:c7df	209.51.199.223
cb15:901b:8024:901b:91bc:cb15:d133:c7e0	209.51.199.224
cb15:901b:8024:901b:91bc:cb15:d133:c7e1	209.51.199.225
cb15:901b:8024:901b:91bc:cb15:d133:c7e2	209.51.199.226
cb15:901b:8024:901b:91bc:cb15:d133:c7e3	209.51.199.227
cb15:901b:8024:901b:91bc:cb15:d133:c7e4	209.51.199.228
cb15:901b:8024:901b:91bc:cb15:d133:c7e5	209.51.199.229
cb15:901b:8024:901b:91bc:cb15:d133:c7e6	209.51.199.230
cb15:901b:8024:901b:91bc:cb15:d133:c7e7	209.51.199.231
cb15:901b:8024:901b:91bc:cb15:d133:c7e8	209.51.199.232
cb15:901b:8024:901b:91bc:cb15:d133:c7e9	209.51.199.233
cb15:901b:8024:901b:91bc:cb15:d133:c7ea	209.51.199.234
cb15:901b:8024:901b:91bc:cb15:d133:c7eb	209.51.199.235
cb15:901b:8024:901b:91bc:cb15:d133:c7ec	209.51.199.236
cb15:901b:8024:901b:91bc:cb15:d133:c7ed	209.51.199.237
cb15:901b:8024:901b:91bc:cb15:d133:c7ee	209.51.199.238
cb15:901b:8024:901b:91bc:cb15:d133:c7ef	209.51.199.239
cb15:901b:8024:901b:91bc:cb15:d133:c7f0	209.51.199.240
cb15:901b:8024:901b:91bc:cb15:d133:c7f1	209.51.199.241
cb15:901b:8024:901b:91bc:cb15:d133:c7f2	209.51.199.242
cb15:901b:8024:901b:91bc:cb15:d133:c7f3	209.51.199.243
cb15:901b:8024:901b:91bc:cb15:d133:c7f4	209.51.199.244
cb15:901b:8024:901b:91bc:cb15:d133:c7f5	209.51.199.245
cb15:901b:8024:901b:91bc:cb15:d133:c7f6	209.51.199.246
cb15:901b:8024:901b:91bc:cb15:d133:c7f7	209.51.199.247
cb15:901b:8024:901b:91bc:cb15:d133:c7f8	209.51.199.248
cb15:901b:8024:901b:91bc:cb15:d133:c7f9	209.51.199.249
cb15:901b:8024:901b:91bc:cb15:d133:c7fa	209.51.199.250
cb15:901b:8024:901b:91bc:cb15:d133:c7fb	209.51.199.251
cb15:901b:8024:901b:91bc:cb15:d133:c7fc	209.51.199.252
cb15:901b:8024:901b:91bc:cb15:d133:c7fd	209.51.199.253
cb15:901b:8024:901b:91bc:cb15:d133:c7fe	209.51.199.254
cb15:901b:8024:901b:91bc:cb15:d133:c7ff	209.51.199.255

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.