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:e701	209.51.231.1
cb15:901b:8024:901b:91bc:cb15:d133:e702	209.51.231.2
cb15:901b:8024:901b:91bc:cb15:d133:e703	209.51.231.3
cb15:901b:8024:901b:91bc:cb15:d133:e704	209.51.231.4
cb15:901b:8024:901b:91bc:cb15:d133:e705	209.51.231.5
cb15:901b:8024:901b:91bc:cb15:d133:e706	209.51.231.6
cb15:901b:8024:901b:91bc:cb15:d133:e707	209.51.231.7
cb15:901b:8024:901b:91bc:cb15:d133:e708	209.51.231.8
cb15:901b:8024:901b:91bc:cb15:d133:e709	209.51.231.9
cb15:901b:8024:901b:91bc:cb15:d133:e70a	209.51.231.10
cb15:901b:8024:901b:91bc:cb15:d133:e70b	209.51.231.11
cb15:901b:8024:901b:91bc:cb15:d133:e70c	209.51.231.12
cb15:901b:8024:901b:91bc:cb15:d133:e70d	209.51.231.13
cb15:901b:8024:901b:91bc:cb15:d133:e70e	209.51.231.14
cb15:901b:8024:901b:91bc:cb15:d133:e70f	209.51.231.15
cb15:901b:8024:901b:91bc:cb15:d133:e710	209.51.231.16
cb15:901b:8024:901b:91bc:cb15:d133:e711	209.51.231.17
cb15:901b:8024:901b:91bc:cb15:d133:e712	209.51.231.18
cb15:901b:8024:901b:91bc:cb15:d133:e713	209.51.231.19
cb15:901b:8024:901b:91bc:cb15:d133:e714	209.51.231.20
cb15:901b:8024:901b:91bc:cb15:d133:e715	209.51.231.21
cb15:901b:8024:901b:91bc:cb15:d133:e716	209.51.231.22
cb15:901b:8024:901b:91bc:cb15:d133:e717	209.51.231.23
cb15:901b:8024:901b:91bc:cb15:d133:e718	209.51.231.24
cb15:901b:8024:901b:91bc:cb15:d133:e719	209.51.231.25
cb15:901b:8024:901b:91bc:cb15:d133:e71a	209.51.231.26
cb15:901b:8024:901b:91bc:cb15:d133:e71b	209.51.231.27
cb15:901b:8024:901b:91bc:cb15:d133:e71c	209.51.231.28
cb15:901b:8024:901b:91bc:cb15:d133:e71d	209.51.231.29
cb15:901b:8024:901b:91bc:cb15:d133:e71e	209.51.231.30
cb15:901b:8024:901b:91bc:cb15:d133:e71f	209.51.231.31
cb15:901b:8024:901b:91bc:cb15:d133:e720	209.51.231.32
cb15:901b:8024:901b:91bc:cb15:d133:e721	209.51.231.33
cb15:901b:8024:901b:91bc:cb15:d133:e722	209.51.231.34
cb15:901b:8024:901b:91bc:cb15:d133:e723	209.51.231.35
cb15:901b:8024:901b:91bc:cb15:d133:e724	209.51.231.36
cb15:901b:8024:901b:91bc:cb15:d133:e725	209.51.231.37
cb15:901b:8024:901b:91bc:cb15:d133:e726	209.51.231.38
cb15:901b:8024:901b:91bc:cb15:d133:e727	209.51.231.39
cb15:901b:8024:901b:91bc:cb15:d133:e728	209.51.231.40
cb15:901b:8024:901b:91bc:cb15:d133:e729	209.51.231.41
cb15:901b:8024:901b:91bc:cb15:d133:e72a	209.51.231.42
cb15:901b:8024:901b:91bc:cb15:d133:e72b	209.51.231.43
cb15:901b:8024:901b:91bc:cb15:d133:e72c	209.51.231.44
cb15:901b:8024:901b:91bc:cb15:d133:e72d	209.51.231.45
cb15:901b:8024:901b:91bc:cb15:d133:e72e	209.51.231.46
cb15:901b:8024:901b:91bc:cb15:d133:e72f	209.51.231.47
cb15:901b:8024:901b:91bc:cb15:d133:e730	209.51.231.48
cb15:901b:8024:901b:91bc:cb15:d133:e731	209.51.231.49
cb15:901b:8024:901b:91bc:cb15:d133:e732	209.51.231.50
cb15:901b:8024:901b:91bc:cb15:d133:e733	209.51.231.51
cb15:901b:8024:901b:91bc:cb15:d133:e734	209.51.231.52
cb15:901b:8024:901b:91bc:cb15:d133:e735	209.51.231.53
cb15:901b:8024:901b:91bc:cb15:d133:e736	209.51.231.54
cb15:901b:8024:901b:91bc:cb15:d133:e737	209.51.231.55
cb15:901b:8024:901b:91bc:cb15:d133:e738	209.51.231.56
cb15:901b:8024:901b:91bc:cb15:d133:e739	209.51.231.57
cb15:901b:8024:901b:91bc:cb15:d133:e73a	209.51.231.58
cb15:901b:8024:901b:91bc:cb15:d133:e73b	209.51.231.59
cb15:901b:8024:901b:91bc:cb15:d133:e73c	209.51.231.60

cb15:901b:8024:901b:91bc:cb15:d133:e73d	209.51.231.61
cb15:901b:8024:901b:91bc:cb15:d133:e73e	209.51.231.62
cb15:901b:8024:901b:91bc:cb15:d133:e73f	209.51.231.63
cb15:901b:8024:901b:91bc:cb15:d133:e740	209.51.231.64
cb15:901b:8024:901b:91bc:cb15:d133:e741	209.51.231.65
cb15:901b:8024:901b:91bc:cb15:d133:e742	209.51.231.66
cb15:901b:8024:901b:91bc:cb15:d133:e743	209.51.231.67
cb15:901b:8024:901b:91bc:cb15:d133:e744	209.51.231.68
cb15:901b:8024:901b:91bc:cb15:d133:e745	209.51.231.69
cb15:901b:8024:901b:91bc:cb15:d133:e746	209.51.231.70
cb15:901b:8024:901b:91bc:cb15:d133:e747	209.51.231.71
cb15:901b:8024:901b:91bc:cb15:d133:e748	209.51.231.72
cb15:901b:8024:901b:91bc:cb15:d133:e749	209.51.231.73
cb15:901b:8024:901b:91bc:cb15:d133:e74a	209.51.231.74
cb15:901b:8024:901b:91bc:cb15:d133:e74b	209.51.231.75
cb15:901b:8024:901b:91bc:cb15:d133:e74c	209.51.231.76
cb15:901b:8024:901b:91bc:cb15:d133:e74d	209.51.231.77
cb15:901b:8024:901b:91bc:cb15:d133:e74e	209.51.231.78
cb15:901b:8024:901b:91bc:cb15:d133:e74f	209.51.231.79
cb15:901b:8024:901b:91bc:cb15:d133:e750	209.51.231.80
cb15:901b:8024:901b:91bc:cb15:d133:e751	209.51.231.81
cb15:901b:8024:901b:91bc:cb15:d133:e752	209.51.231.82
cb15:901b:8024:901b:91bc:cb15:d133:e753	209.51.231.83
cb15:901b:8024:901b:91bc:cb15:d133:e754	209.51.231.84
cb15:901b:8024:901b:91bc:cb15:d133:e755	209.51.231.85
cb15:901b:8024:901b:91bc:cb15:d133:e756	209.51.231.86
cb15:901b:8024:901b:91bc:cb15:d133:e757	209.51.231.87
cb15:901b:8024:901b:91bc:cb15:d133:e758	209.51.231.88
cb15:901b:8024:901b:91bc:cb15:d133:e759	209.51.231.89
cb15:901b:8024:901b:91bc:cb15:d133:e75a	209.51.231.90
cb15:901b:8024:901b:91bc:cb15:d133:e75b	209.51.231.91
cb15:901b:8024:901b:91bc:cb15:d133:e75c	209.51.231.92
cb15:901b:8024:901b:91bc:cb15:d133:e75d	209.51.231.93
cb15:901b:8024:901b:91bc:cb15:d133:e75e	209.51.231.94
cb15:901b:8024:901b:91bc:cb15:d133:e75f	209.51.231.95
cb15:901b:8024:901b:91bc:cb15:d133:e760	209.51.231.96
cb15:901b:8024:901b:91bc:cb15:d133:e761	209.51.231.97
cb15:901b:8024:901b:91bc:cb15:d133:e762	209.51.231.98
cb15:901b:8024:901b:91bc:cb15:d133:e763	209.51.231.99
cb15:901b:8024:901b:91bc:cb15:d133:e764	209.51.231.100
cb15:901b:8024:901b:91bc:cb15:d133:e765	209.51.231.101
cb15:901b:8024:901b:91bc:cb15:d133:e766	209.51.231.102
cb15:901b:8024:901b:91bc:cb15:d133:e767	209.51.231.103
cb15:901b:8024:901b:91bc:cb15:d133:e768	209.51.231.104
cb15:901b:8024:901b:91bc:cb15:d133:e769	209.51.231.105
cb15:901b:8024:901b:91bc:cb15:d133:e76a	209.51.231.106
cb15:901b:8024:901b:91bc:cb15:d133:e76b	209.51.231.107
cb15:901b:8024:901b:91bc:cb15:d133:e76c	209.51.231.108
cb15:901b:8024:901b:91bc:cb15:d133:e76d	209.51.231.109
cb15:901b:8024:901b:91bc:cb15:d133:e76e	209.51.231.110
cb15:901b:8024:901b:91bc:cb15:d133:e76f	209.51.231.111
cb15:901b:8024:901b:91bc:cb15:d133:e770	209.51.231.112
cb15:901b:8024:901b:91bc:cb15:d133:e771	209.51.231.113
cb15:901b:8024:901b:91bc:cb15:d133:e772	209.51.231.114
cb15:901b:8024:901b:91bc:cb15:d133:e773	209.51.231.115
cb15:901b:8024:901b:91bc:cb15:d133:e774	209.51.231.116
cb15:901b:8024:901b:91bc:cb15:d133:e775	209.51.231.117
cb15:901b:8024:901b:91bc:cb15:d133:e776	209.51.231.118
cb15:901b:8024:901b:91bc:cb15:d133:e777	209.51.231.119
cb15:901b:8024:901b:91bc:cb15:d133:e778	209.51.231.120

cb15:901b:8024:901b:91bc:cb15:d133:e779	209.51.231.121
cb15:901b:8024:901b:91bc:cb15:d133:e77a	209.51.231.122
cb15:901b:8024:901b:91bc:cb15:d133:e77b	209.51.231.123
cb15:901b:8024:901b:91bc:cb15:d133:e77c	209.51.231.124
cb15:901b:8024:901b:91bc:cb15:d133:e77d	209.51.231.125
cb15:901b:8024:901b:91bc:cb15:d133:e77e	209.51.231.126
cb15:901b:8024:901b:91bc:cb15:d133:e77f	209.51.231.127
cb15:901b:8024:901b:91bc:cb15:d133:e780	209.51.231.128
cb15:901b:8024:901b:91bc:cb15:d133:e781	209.51.231.129
cb15:901b:8024:901b:91bc:cb15:d133:e782	209.51.231.130
cb15:901b:8024:901b:91bc:cb15:d133:e783	209.51.231.131
cb15:901b:8024:901b:91bc:cb15:d133:e784	209.51.231.132
cb15:901b:8024:901b:91bc:cb15:d133:e785	209.51.231.133
cb15:901b:8024:901b:91bc:cb15:d133:e786	209.51.231.134
cb15:901b:8024:901b:91bc:cb15:d133:e787	209.51.231.135
cb15:901b:8024:901b:91bc:cb15:d133:e788	209.51.231.136
cb15:901b:8024:901b:91bc:cb15:d133:e789	209.51.231.137
cb15:901b:8024:901b:91bc:cb15:d133:e78a	209.51.231.138
cb15:901b:8024:901b:91bc:cb15:d133:e78b	209.51.231.139
cb15:901b:8024:901b:91bc:cb15:d133:e78c	209.51.231.140
cb15:901b:8024:901b:91bc:cb15:d133:e78d	209.51.231.141
cb15:901b:8024:901b:91bc:cb15:d133:e78e	209.51.231.142
cb15:901b:8024:901b:91bc:cb15:d133:e78f	209.51.231.143
cb15:901b:8024:901b:91bc:cb15:d133:e790	209.51.231.144
cb15:901b:8024:901b:91bc:cb15:d133:e791	209.51.231.145
cb15:901b:8024:901b:91bc:cb15:d133:e792	209.51.231.146
cb15:901b:8024:901b:91bc:cb15:d133:e793	209.51.231.147
cb15:901b:8024:901b:91bc:cb15:d133:e794	209.51.231.148
cb15:901b:8024:901b:91bc:cb15:d133:e795	209.51.231.149
cb15:901b:8024:901b:91bc:cb15:d133:e796	209.51.231.150
cb15:901b:8024:901b:91bc:cb15:d133:e797	209.51.231.151
cb15:901b:8024:901b:91bc:cb15:d133:e798	209.51.231.152
cb15:901b:8024:901b:91bc:cb15:d133:e799	209.51.231.153
cb15:901b:8024:901b:91bc:cb15:d133:e79a	209.51.231.154
cb15:901b:8024:901b:91bc:cb15:d133:e79b	209.51.231.155
cb15:901b:8024:901b:91bc:cb15:d133:e79c	209.51.231.156
cb15:901b:8024:901b:91bc:cb15:d133:e79d	209.51.231.157
cb15:901b:8024:901b:91bc:cb15:d133:e79e	209.51.231.158
cb15:901b:8024:901b:91bc:cb15:d133:e79f	209.51.231.159
cb15:901b:8024:901b:91bc:cb15:d133:e7a0	209.51.231.160
cb15:901b:8024:901b:91bc:cb15:d133:e7a1	209.51.231.161
cb15:901b:8024:901b:91bc:cb15:d133:e7a2	209.51.231.162
cb15:901b:8024:901b:91bc:cb15:d133:e7a3	209.51.231.163
cb15:901b:8024:901b:91bc:cb15:d133:e7a4	209.51.231.164
cb15:901b:8024:901b:91bc:cb15:d133:e7a5	209.51.231.165
cb15:901b:8024:901b:91bc:cb15:d133:e7a6	209.51.231.166
cb15:901b:8024:901b:91bc:cb15:d133:e7a7	209.51.231.167
cb15:901b:8024:901b:91bc:cb15:d133:e7a8	209.51.231.168
cb15:901b:8024:901b:91bc:cb15:d133:e7a9	209.51.231.169
cb15:901b:8024:901b:91bc:cb15:d133:e7aa	209.51.231.170
cb15:901b:8024:901b:91bc:cb15:d133:e7ab	209.51.231.171
cb15:901b:8024:901b:91bc:cb15:d133:e7ac	209.51.231.172
cb15:901b:8024:901b:91bc:cb15:d133:e7ad	209.51.231.173
cb15:901b:8024:901b:91bc:cb15:d133:e7ae	209.51.231.174
cb15:901b:8024:901b:91bc:cb15:d133:e7af	209.51.231.175
cb15:901b:8024:901b:91bc:cb15:d133:e7b0	209.51.231.176
cb15:901b:8024:901b:91bc:cb15:d133:e7b1	209.51.231.177
cb15:901b:8024:901b:91bc:cb15:d133:e7b2	209.51.231.178
cb15:901b:8024:901b:91bc:cb15:d133:e7b3	209.51.231.179
cb15:901b:8024:901b:91bc:cb15:d133:e7b4	209.51.231.180

cb15:901b:8024:901b:91bc:cb15:d133:e7b5	209.51.231.181
cb15:901b:8024:901b:91bc:cb15:d133:e7b6	209.51.231.182
cb15:901b:8024:901b:91bc:cb15:d133:e7b7	209.51.231.183
cb15:901b:8024:901b:91bc:cb15:d133:e7b8	209.51.231.184
cb15:901b:8024:901b:91bc:cb15:d133:e7b9	209.51.231.185
cb15:901b:8024:901b:91bc:cb15:d133:e7ba	209.51.231.186
cb15:901b:8024:901b:91bc:cb15:d133:e7bb	209.51.231.187
cb15:901b:8024:901b:91bc:cb15:d133:e7bc	209.51.231.188
cb15:901b:8024:901b:91bc:cb15:d133:e7bd	209.51.231.189
cb15:901b:8024:901b:91bc:cb15:d133:e7be	209.51.231.190
cb15:901b:8024:901b:91bc:cb15:d133:e7bf	209.51.231.191
cb15:901b:8024:901b:91bc:cb15:d133:e7c0	209.51.231.192
cb15:901b:8024:901b:91bc:cb15:d133:e7c1	209.51.231.193
cb15:901b:8024:901b:91bc:cb15:d133:e7c2	209.51.231.194
cb15:901b:8024:901b:91bc:cb15:d133:e7c3	209.51.231.195
cb15:901b:8024:901b:91bc:cb15:d133:e7c4	209.51.231.196
cb15:901b:8024:901b:91bc:cb15:d133:e7c5	209.51.231.197
cb15:901b:8024:901b:91bc:cb15:d133:e7c6	209.51.231.198
cb15:901b:8024:901b:91bc:cb15:d133:e7c7	209.51.231.199
cb15:901b:8024:901b:91bc:cb15:d133:e7c8	209.51.231.200
cb15:901b:8024:901b:91bc:cb15:d133:e7c9	209.51.231.201
cb15:901b:8024:901b:91bc:cb15:d133:e7ca	209.51.231.202
cb15:901b:8024:901b:91bc:cb15:d133:e7cb	209.51.231.203
cb15:901b:8024:901b:91bc:cb15:d133:e7cc	209.51.231.204
cb15:901b:8024:901b:91bc:cb15:d133:e7cd	209.51.231.205
cb15:901b:8024:901b:91bc:cb15:d133:e7ce	209.51.231.206
cb15:901b:8024:901b:91bc:cb15:d133:e7cf	209.51.231.207
cb15:901b:8024:901b:91bc:cb15:d133:e7d0	209.51.231.208
cb15:901b:8024:901b:91bc:cb15:d133:e7d1	209.51.231.209
cb15:901b:8024:901b:91bc:cb15:d133:e7d2	209.51.231.210
cb15:901b:8024:901b:91bc:cb15:d133:e7d3	209.51.231.211
cb15:901b:8024:901b:91bc:cb15:d133:e7d4	209.51.231.212
cb15:901b:8024:901b:91bc:cb15:d133:e7d5	209.51.231.213
cb15:901b:8024:901b:91bc:cb15:d133:e7d6	209.51.231.214
cb15:901b:8024:901b:91bc:cb15:d133:e7d7	209.51.231.215
cb15:901b:8024:901b:91bc:cb15:d133:e7d8	209.51.231.216
cb15:901b:8024:901b:91bc:cb15:d133:e7d9	209.51.231.217
cb15:901b:8024:901b:91bc:cb15:d133:e7da	209.51.231.218
cb15:901b:8024:901b:91bc:cb15:d133:e7db	209.51.231.219
cb15:901b:8024:901b:91bc:cb15:d133:e7dc	209.51.231.220
cb15:901b:8024:901b:91bc:cb15:d133:e7dd	209.51.231.221
cb15:901b:8024:901b:91bc:cb15:d133:e7de	209.51.231.222
cb15:901b:8024:901b:91bc:cb15:d133:e7df	209.51.231.223
cb15:901b:8024:901b:91bc:cb15:d133:e7e0	209.51.231.224
cb15:901b:8024:901b:91bc:cb15:d133:e7e1	209.51.231.225
cb15:901b:8024:901b:91bc:cb15:d133:e7e2	209.51.231.226
cb15:901b:8024:901b:91bc:cb15:d133:e7e3	209.51.231.227
cb15:901b:8024:901b:91bc:cb15:d133:e7e4	209.51.231.228
cb15:901b:8024:901b:91bc:cb15:d133:e7e5	209.51.231.229
cb15:901b:8024:901b:91bc:cb15:d133:e7e6	209.51.231.230
cb15:901b:8024:901b:91bc:cb15:d133:e7e7	209.51.231.231
cb15:901b:8024:901b:91bc:cb15:d133:e7e8	209.51.231.232
cb15:901b:8024:901b:91bc:cb15:d133:e7e9	209.51.231.233
cb15:901b:8024:901b:91bc:cb15:d133:e7ea	209.51.231.234
cb15:901b:8024:901b:91bc:cb15:d133:e7eb	209.51.231.235
cb15:901b:8024:901b:91bc:cb15:d133:e7ec	209.51.231.236
cb15:901b:8024:901b:91bc:cb15:d133:e7ed	209.51.231.237
cb15:901b:8024:901b:91bc:cb15:d133:e7ee	209.51.231.238
cb15:901b:8024:901b:91bc:cb15:d133:e7ef	209.51.231.239
cb15:901b:8024:901b:91bc:cb15:d133:e7f0	209.51.231.240
cb15:901b:8024:901b:91bc:cb15:d133:e7f1	209.51.231.241
cb15:901b:8024:901b:91bc:cb15:d133:e7f2	209.51.231.242
cb15:901b:8024:901b:91bc:cb15:d133:e7f3	209.51.231.243
cb15:901b:8024:901b:91bc:cb15:d133:e7f4	209.51.231.244
cb15:901b:8024:901b:91bc:cb15:d133:e7f5	209.51.231.245
cb15:901b:8024:901b:91bc:cb15:d133:e7f6	209.51.231.246
cb15:901b:8024:901b:91bc:cb15:d133:e7f7	209.51.231.247
cb15:901b:8024:901b:91bc:cb15:d133:e7f8	209.51.231.248
cb15:901b:8024:901b:91bc:cb15:d133:e7f9	209.51.231.249
cb15:901b:8024:901b:91bc:cb15:d133:e7fa	209.51.231.250
cb15:901b:8024:901b:91bc:cb15:d133:e7fb	209.51.231.251
cb15:901b:8024:901b:91bc:cb15:d133:e7fc	209.51.231.252
cb15:901b:8024:901b:91bc:cb15:d133:e7fd	209.51.231.253
cb15:901b:8024:901b:91bc:cb15:d133:e7fe	209.51.231.254
cb15:901b:8024:901b:91bc:cb15:d133:e7ff	209.51.231.255

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.