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:b51:7b51:8097:4701	128.151.71.1
cb15:901b:901b:1324:b51:7b51:8097:4702	128.151.71.2
cb15:901b:901b:1324:b51:7b51:8097:4703	128.151.71.3
cb15:901b:901b:1324:b51:7b51:8097:4704	128.151.71.4
cb15:901b:901b:1324:b51:7b51:8097:4705	128.151.71.5
cb15:901b:901b:1324:b51:7b51:8097:4706	128.151.71.6
cb15:901b:901b:1324:b51:7b51:8097:4707	128.151.71.7
cb15:901b:901b:1324:b51:7b51:8097:4708	128.151.71.8
cb15:901b:901b:1324:b51:7b51:8097:4709	128.151.71.9
cb15:901b:901b:1324:b51:7b51:8097:470a	128.151.71.10
cb15:901b:901b:1324:b51:7b51:8097:470b	128.151.71.11
cb15:901b:901b:1324:b51:7b51:8097:470c	128.151.71.12
cb15:901b:901b:1324:b51:7b51:8097:470d	128.151.71.13
cb15:901b:901b:1324:b51:7b51:8097:470e	128.151.71.14
cb15:901b:901b:1324:b51:7b51:8097:470f	128.151.71.15
cb15:901b:901b:1324:b51:7b51:8097:4710	128.151.71.16
cb15:901b:901b:1324:b51:7b51:8097:4711	128.151.71.17
cb15:901b:901b:1324:b51:7b51:8097:4712	128.151.71.18
cb15:901b:901b:1324:b51:7b51:8097:4713	128.151.71.19
cb15:901b:901b:1324:b51:7b51:8097:4714	128.151.71.20
cb15:901b:901b:1324:b51:7b51:8097:4715	128.151.71.21
cb15:901b:901b:1324:b51:7b51:8097:4716	128.151.71.22
cb15:901b:901b:1324:b51:7b51:8097:4717	128.151.71.23
cb15:901b:901b:1324:b51:7b51:8097:4718	128.151.71.24
cb15:901b:901b:1324:b51:7b51:8097:4719	128.151.71.25
cb15:901b:901b:1324:b51:7b51:8097:471a	128.151.71.26
cb15:901b:901b:1324:b51:7b51:8097:471b	128.151.71.27
cb15:901b:901b:1324:b51:7b51:8097:471c	128.151.71.28
cb15:901b:901b:1324:b51:7b51:8097:471d	128.151.71.29
cb15:901b:901b:1324:b51:7b51:8097:471e	128.151.71.30
cb15:901b:901b:1324:b51:7b51:8097:471f	128.151.71.31
cb15:901b:901b:1324:b51:7b51:8097:4720	128.151.71.32
cb15:901b:901b:1324:b51:7b51:8097:4721	128.151.71.33
cb15:901b:901b:1324:b51:7b51:8097:4722	128.151.71.34
cb15:901b:901b:1324:b51:7b51:8097:4723	128.151.71.35
cb15:901b:901b:1324:b51:7b51:8097:4724	128.151.71.36
cb15:901b:901b:1324:b51:7b51:8097:4725	128.151.71.37
cb15:901b:901b:1324:b51:7b51:8097:4726	128.151.71.38
cb15:901b:901b:1324:b51:7b51:8097:4727	128.151.71.39
cb15:901b:901b:1324:b51:7b51:8097:4728	128.151.71.40
cb15:901b:901b:1324:b51:7b51:8097:4729	128.151.71.41
cb15:901b:901b:1324:b51:7b51:8097:472a	128.151.71.42
cb15:901b:901b:1324:b51:7b51:8097:472b	128.151.71.43
cb15:901b:901b:1324:b51:7b51:8097:472c	128.151.71.44
cb15:901b:901b:1324:b51:7b51:8097:472d	128.151.71.45
cb15:901b:901b:1324:b51:7b51:8097:472e	128.151.71.46
cb15:901b:901b:1324:b51:7b51:8097:472f	128.151.71.47
cb15:901b:901b:1324:b51:7b51:8097:4730	128.151.71.48
cb15:901b:901b:1324:b51:7b51:8097:4731	128.151.71.49
cb15:901b:901b:1324:b51:7b51:8097:4732	128.151.71.50
cb15:901b:901b:1324:b51:7b51:8097:4733	128.151.71.51
cb15:901b:901b:1324:b51:7b51:8097:4734	128.151.71.52
cb15:901b:901b:1324:b51:7b51:8097:4735	128.151.71.53
cb15:901b:901b:1324:b51:7b51:8097:4736	128.151.71.54
cb15:901b:901b:1324:b51:7b51:8097:4737	128.151.71.55
cb15:901b:901b:1324:b51:7b51:8097:4738	128.151.71.56
cb15:901b:901b:1324:b51:7b51:8097:4739	128.151.71.57
cb15:901b:901b:1324:b51:7b51:8097:473a	128.151.71.58
cb15:901b:901b:1324:b51:7b51:8097:473b	128.151.71.59
cb15:901b:901b:1324:b51:7b51:8097:473c	128.151.71.60

cb15:901b:901b:1324:b51:7b51:8097:473d	128.151.71.61
cb15:901b:901b:1324:b51:7b51:8097:473e	128.151.71.62
cb15:901b:901b:1324:b51:7b51:8097:473f	128.151.71.63
cb15:901b:901b:1324:b51:7b51:8097:4740	128.151.71.64
cb15:901b:901b:1324:b51:7b51:8097:4741	128.151.71.65
cb15:901b:901b:1324:b51:7b51:8097:4742	128.151.71.66
cb15:901b:901b:1324:b51:7b51:8097:4743	128.151.71.67
cb15:901b:901b:1324:b51:7b51:8097:4744	128.151.71.68
cb15:901b:901b:1324:b51:7b51:8097:4745	128.151.71.69
cb15:901b:901b:1324:b51:7b51:8097:4746	128.151.71.70
cb15:901b:901b:1324:b51:7b51:8097:4747	128.151.71.71
cb15:901b:901b:1324:b51:7b51:8097:4748	128.151.71.72
cb15:901b:901b:1324:b51:7b51:8097:4749	128.151.71.73
cb15:901b:901b:1324:b51:7b51:8097:474a	128.151.71.74
cb15:901b:901b:1324:b51:7b51:8097:474b	128.151.71.75
cb15:901b:901b:1324:b51:7b51:8097:474c	128.151.71.76
cb15:901b:901b:1324:b51:7b51:8097:474d	128.151.71.77
cb15:901b:901b:1324:b51:7b51:8097:474e	128.151.71.78
cb15:901b:901b:1324:b51:7b51:8097:474f	128.151.71.79
cb15:901b:901b:1324:b51:7b51:8097:4750	128.151.71.80
cb15:901b:901b:1324:b51:7b51:8097:4751	128.151.71.81
cb15:901b:901b:1324:b51:7b51:8097:4752	128.151.71.82
cb15:901b:901b:1324:b51:7b51:8097:4753	128.151.71.83
cb15:901b:901b:1324:b51:7b51:8097:4754	128.151.71.84
cb15:901b:901b:1324:b51:7b51:8097:4755	128.151.71.85
cb15:901b:901b:1324:b51:7b51:8097:4756	128.151.71.86
cb15:901b:901b:1324:b51:7b51:8097:4757	128.151.71.87
cb15:901b:901b:1324:b51:7b51:8097:4758	128.151.71.88
cb15:901b:901b:1324:b51:7b51:8097:4759	128.151.71.89
cb15:901b:901b:1324:b51:7b51:8097:475a	128.151.71.90
cb15:901b:901b:1324:b51:7b51:8097:475b	128.151.71.91
cb15:901b:901b:1324:b51:7b51:8097:475c	128.151.71.92
cb15:901b:901b:1324:b51:7b51:8097:475d	128.151.71.93
cb15:901b:901b:1324:b51:7b51:8097:475e	128.151.71.94
cb15:901b:901b:1324:b51:7b51:8097:475f	128.151.71.95
cb15:901b:901b:1324:b51:7b51:8097:4760	128.151.71.96
cb15:901b:901b:1324:b51:7b51:8097:4761	128.151.71.97
cb15:901b:901b:1324:b51:7b51:8097:4762	128.151.71.98
cb15:901b:901b:1324:b51:7b51:8097:4763	128.151.71.99
cb15:901b:901b:1324:b51:7b51:8097:4764	128.151.71.100
cb15:901b:901b:1324:b51:7b51:8097:4765	128.151.71.101
cb15:901b:901b:1324:b51:7b51:8097:4766	128.151.71.102
cb15:901b:901b:1324:b51:7b51:8097:4767	128.151.71.103
cb15:901b:901b:1324:b51:7b51:8097:4768	128.151.71.104
cb15:901b:901b:1324:b51:7b51:8097:4769	128.151.71.105
cb15:901b:901b:1324:b51:7b51:8097:476a	128.151.71.106
cb15:901b:901b:1324:b51:7b51:8097:476b	128.151.71.107
cb15:901b:901b:1324:b51:7b51:8097:476c	128.151.71.108
cb15:901b:901b:1324:b51:7b51:8097:476d	128.151.71.109
cb15:901b:901b:1324:b51:7b51:8097:476e	128.151.71.110
cb15:901b:901b:1324:b51:7b51:8097:476f	128.151.71.111
cb15:901b:901b:1324:b51:7b51:8097:4770	128.151.71.112
cb15:901b:901b:1324:b51:7b51:8097:4771	128.151.71.113
cb15:901b:901b:1324:b51:7b51:8097:4772	128.151.71.114
cb15:901b:901b:1324:b51:7b51:8097:4773	128.151.71.115
cb15:901b:901b:1324:b51:7b51:8097:4774	128.151.71.116
cb15:901b:901b:1324:b51:7b51:8097:4775	128.151.71.117
cb15:901b:901b:1324:b51:7b51:8097:4776	128.151.71.118
cb15:901b:901b:1324:b51:7b51:8097:4777	128.151.71.119
cb15:901b:901b:1324:b51:7b51:8097:4778	128.151.71.120

cb15:901b:901b:1324:b51:7b51:8097:4779	128.151.71.121
cb15:901b:901b:1324:b51:7b51:8097:477a	128.151.71.122
cb15:901b:901b:1324:b51:7b51:8097:477b	128.151.71.123
cb15:901b:901b:1324:b51:7b51:8097:477c	128.151.71.124
cb15:901b:901b:1324:b51:7b51:8097:477d	128.151.71.125
cb15:901b:901b:1324:b51:7b51:8097:477e	128.151.71.126
cb15:901b:901b:1324:b51:7b51:8097:477f	128.151.71.127
cb15:901b:901b:1324:b51:7b51:8097:4780	128.151.71.128
cb15:901b:901b:1324:b51:7b51:8097:4781	128.151.71.129
cb15:901b:901b:1324:b51:7b51:8097:4782	128.151.71.130
cb15:901b:901b:1324:b51:7b51:8097:4783	128.151.71.131
cb15:901b:901b:1324:b51:7b51:8097:4784	128.151.71.132
cb15:901b:901b:1324:b51:7b51:8097:4785	128.151.71.133
cb15:901b:901b:1324:b51:7b51:8097:4786	128.151.71.134
cb15:901b:901b:1324:b51:7b51:8097:4787	128.151.71.135
cb15:901b:901b:1324:b51:7b51:8097:4788	128.151.71.136
cb15:901b:901b:1324:b51:7b51:8097:4789	128.151.71.137
cb15:901b:901b:1324:b51:7b51:8097:478a	128.151.71.138
cb15:901b:901b:1324:b51:7b51:8097:478b	128.151.71.139
cb15:901b:901b:1324:b51:7b51:8097:478c	128.151.71.140
cb15:901b:901b:1324:b51:7b51:8097:478d	128.151.71.141
cb15:901b:901b:1324:b51:7b51:8097:478e	128.151.71.142
cb15:901b:901b:1324:b51:7b51:8097:478f	128.151.71.143
cb15:901b:901b:1324:b51:7b51:8097:4790	128.151.71.144
cb15:901b:901b:1324:b51:7b51:8097:4791	128.151.71.145
cb15:901b:901b:1324:b51:7b51:8097:4792	128.151.71.146
cb15:901b:901b:1324:b51:7b51:8097:4793	128.151.71.147
cb15:901b:901b:1324:b51:7b51:8097:4794	128.151.71.148
cb15:901b:901b:1324:b51:7b51:8097:4795	128.151.71.149
cb15:901b:901b:1324:b51:7b51:8097:4796	128.151.71.150
cb15:901b:901b:1324:b51:7b51:8097:4797	128.151.71.151
cb15:901b:901b:1324:b51:7b51:8097:4798	128.151.71.152
cb15:901b:901b:1324:b51:7b51:8097:4799	128.151.71.153
cb15:901b:901b:1324:b51:7b51:8097:479a	128.151.71.154
cb15:901b:901b:1324:b51:7b51:8097:479b	128.151.71.155
cb15:901b:901b:1324:b51:7b51:8097:479c	128.151.71.156
cb15:901b:901b:1324:b51:7b51:8097:479d	128.151.71.157
cb15:901b:901b:1324:b51:7b51:8097:479e	128.151.71.158
cb15:901b:901b:1324:b51:7b51:8097:479f	128.151.71.159
cb15:901b:901b:1324:b51:7b51:8097:47a0	128.151.71.160
cb15:901b:901b:1324:b51:7b51:8097:47a1	128.151.71.161
cb15:901b:901b:1324:b51:7b51:8097:47a2	128.151.71.162
cb15:901b:901b:1324:b51:7b51:8097:47a3	128.151.71.163
cb15:901b:901b:1324:b51:7b51:8097:47a4	128.151.71.164
cb15:901b:901b:1324:b51:7b51:8097:47a5	128.151.71.165
cb15:901b:901b:1324:b51:7b51:8097:47a6	128.151.71.166
cb15:901b:901b:1324:b51:7b51:8097:47a7	128.151.71.167
cb15:901b:901b:1324:b51:7b51:8097:47a8	128.151.71.168
cb15:901b:901b:1324:b51:7b51:8097:47a9	128.151.71.169
cb15:901b:901b:1324:b51:7b51:8097:47aa	128.151.71.170
cb15:901b:901b:1324:b51:7b51:8097:47ab	128.151.71.171
cb15:901b:901b:1324:b51:7b51:8097:47ac	128.151.71.172
cb15:901b:901b:1324:b51:7b51:8097:47ad	128.151.71.173
cb15:901b:901b:1324:b51:7b51:8097:47ae	128.151.71.174
cb15:901b:901b:1324:b51:7b51:8097:47af	128.151.71.175
cb15:901b:901b:1324:b51:7b51:8097:47b0	128.151.71.176
cb15:901b:901b:1324:b51:7b51:8097:47b1	128.151.71.177
cb15:901b:901b:1324:b51:7b51:8097:47b2	128.151.71.178
cb15:901b:901b:1324:b51:7b51:8097:47b3	128.151.71.179
cb15:901b:901b:1324:b51:7b51:8097:47b4	128.151.71.180

cb15:901b:901b:1324:b51:7b51:8097:47b5	128.151.71.181
cb15:901b:901b:1324:b51:7b51:8097:47b6	128.151.71.182
cb15:901b:901b:1324:b51:7b51:8097:47b7	128.151.71.183
cb15:901b:901b:1324:b51:7b51:8097:47b8	128.151.71.184
cb15:901b:901b:1324:b51:7b51:8097:47b9	128.151.71.185
cb15:901b:901b:1324:b51:7b51:8097:47ba	128.151.71.186
cb15:901b:901b:1324:b51:7b51:8097:47bb	128.151.71.187
cb15:901b:901b:1324:b51:7b51:8097:47bc	128.151.71.188
cb15:901b:901b:1324:b51:7b51:8097:47bd	128.151.71.189
cb15:901b:901b:1324:b51:7b51:8097:47be	128.151.71.190
cb15:901b:901b:1324:b51:7b51:8097:47bf	128.151.71.191
cb15:901b:901b:1324:b51:7b51:8097:47c0	128.151.71.192
cb15:901b:901b:1324:b51:7b51:8097:47c1	128.151.71.193
cb15:901b:901b:1324:b51:7b51:8097:47c2	128.151.71.194
cb15:901b:901b:1324:b51:7b51:8097:47c3	128.151.71.195
cb15:901b:901b:1324:b51:7b51:8097:47c4	128.151.71.196
cb15:901b:901b:1324:b51:7b51:8097:47c5	128.151.71.197
cb15:901b:901b:1324:b51:7b51:8097:47c6	128.151.71.198
cb15:901b:901b:1324:b51:7b51:8097:47c7	128.151.71.199
cb15:901b:901b:1324:b51:7b51:8097:47c8	128.151.71.200
cb15:901b:901b:1324:b51:7b51:8097:47c9	128.151.71.201
cb15:901b:901b:1324:b51:7b51:8097:47ca	128.151.71.202
cb15:901b:901b:1324:b51:7b51:8097:47cb	128.151.71.203
cb15:901b:901b:1324:b51:7b51:8097:47cc	128.151.71.204
cb15:901b:901b:1324:b51:7b51:8097:47cd	128.151.71.205
cb15:901b:901b:1324:b51:7b51:8097:47ce	128.151.71.206
cb15:901b:901b:1324:b51:7b51:8097:47cf	128.151.71.207
cb15:901b:901b:1324:b51:7b51:8097:47d0	128.151.71.208
cb15:901b:901b:1324:b51:7b51:8097:47d1	128.151.71.209
cb15:901b:901b:1324:b51:7b51:8097:47d2	128.151.71.210
cb15:901b:901b:1324:b51:7b51:8097:47d3	128.151.71.211
cb15:901b:901b:1324:b51:7b51:8097:47d4	128.151.71.212
cb15:901b:901b:1324:b51:7b51:8097:47d5	128.151.71.213
cb15:901b:901b:1324:b51:7b51:8097:47d6	128.151.71.214
cb15:901b:901b:1324:b51:7b51:8097:47d7	128.151.71.215
cb15:901b:901b:1324:b51:7b51:8097:47d8	128.151.71.216
cb15:901b:901b:1324:b51:7b51:8097:47d9	128.151.71.217
cb15:901b:901b:1324:b51:7b51:8097:47da	128.151.71.218
cb15:901b:901b:1324:b51:7b51:8097:47db	128.151.71.219
cb15:901b:901b:1324:b51:7b51:8097:47dc	128.151.71.220
cb15:901b:901b:1324:b51:7b51:8097:47dd	128.151.71.221
cb15:901b:901b:1324:b51:7b51:8097:47de	128.151.71.222
cb15:901b:901b:1324:b51:7b51:8097:47df	128.151.71.223
cb15:901b:901b:1324:b51:7b51:8097:47e0	128.151.71.224
cb15:901b:901b:1324:b51:7b51:8097:47e1	128.151.71.225
cb15:901b:901b:1324:b51:7b51:8097:47e2	128.151.71.226
cb15:901b:901b:1324:b51:7b51:8097:47e3	128.151.71.227
cb15:901b:901b:1324:b51:7b51:8097:47e4	128.151.71.228
cb15:901b:901b:1324:b51:7b51:8097:47e5	128.151.71.229
cb15:901b:901b:1324:b51:7b51:8097:47e6	128.151.71.230
cb15:901b:901b:1324:b51:7b51:8097:47e7	128.151.71.231
cb15:901b:901b:1324:b51:7b51:8097:47e8	128.151.71.232
cb15:901b:901b:1324:b51:7b51:8097:47e9	128.151.71.233
cb15:901b:901b:1324:b51:7b51:8097:47ea	128.151.71.234
cb15:901b:901b:1324:b51:7b51:8097:47eb	128.151.71.235
cb15:901b:901b:1324:b51:7b51:8097:47ec	128.151.71.236
cb15:901b:901b:1324:b51:7b51:8097:47ed	128.151.71.237
cb15:901b:901b:1324:b51:7b51:8097:47ee	128.151.71.238
cb15:901b:901b:1324:b51:7b51:8097:47ef	128.151.71.239
cb15:901b:901b:1324:b51:7b51:8097:47f0	128.151.71.240
cb15:901b:901b:1324:b51:7b51:8097:47f1	128.151.71.241
cb15:901b:901b:1324:b51:7b51:8097:47f2	128.151.71.242
cb15:901b:901b:1324:b51:7b51:8097:47f3	128.151.71.243
cb15:901b:901b:1324:b51:7b51:8097:47f4	128.151.71.244
cb15:901b:901b:1324:b51:7b51:8097:47f5	128.151.71.245
cb15:901b:901b:1324:b51:7b51:8097:47f6	128.151.71.246
cb15:901b:901b:1324:b51:7b51:8097:47f7	128.151.71.247
cb15:901b:901b:1324:b51:7b51:8097:47f8	128.151.71.248
cb15:901b:901b:1324:b51:7b51:8097:47f9	128.151.71.249
cb15:901b:901b:1324:b51:7b51:8097:47fa	128.151.71.250
cb15:901b:901b:1324:b51:7b51:8097:47fb	128.151.71.251
cb15:901b:901b:1324:b51:7b51:8097:47fc	128.151.71.252
cb15:901b:901b:1324:b51:7b51:8097:47fd	128.151.71.253
cb15:901b:901b:1324:b51:7b51:8097:47fe	128.151.71.254
cb15:901b:901b:1324:b51:7b51:8097:47ff	128.151.71.255

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.