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
b51a:901b:901b:8082:d157:ac86:b155:4701	177.85.71.1
b51a:901b:901b:8082:d157:ac86:b155:4702	177.85.71.2
b51a:901b:901b:8082:d157:ac86:b155:4703	177.85.71.3
b51a:901b:901b:8082:d157:ac86:b155:4704	177.85.71.4
b51a:901b:901b:8082:d157:ac86:b155:4705	177.85.71.5
b51a:901b:901b:8082:d157:ac86:b155:4706	177.85.71.6
b51a:901b:901b:8082:d157:ac86:b155:4707	177.85.71.7
b51a:901b:901b:8082:d157:ac86:b155:4708	177.85.71.8
b51a:901b:901b:8082:d157:ac86:b155:4709	177.85.71.9
b51a:901b:901b:8082:d157:ac86:b155:470a	177.85.71.10
b51a:901b:901b:8082:d157:ac86:b155:470b	177.85.71.11
b51a:901b:901b:8082:d157:ac86:b155:470c	177.85.71.12
b51a:901b:901b:8082:d157:ac86:b155:470d	177.85.71.13
b51a:901b:901b:8082:d157:ac86:b155:470e	177.85.71.14
b51a:901b:901b:8082:d157:ac86:b155:470f	177.85.71.15
b51a:901b:901b:8082:d157:ac86:b155:4710	177.85.71.16
b51a:901b:901b:8082:d157:ac86:b155:4711	177.85.71.17
b51a:901b:901b:8082:d157:ac86:b155:4712	177.85.71.18
b51a:901b:901b:8082:d157:ac86:b155:4713	177.85.71.19
b51a:901b:901b:8082:d157:ac86:b155:4714	177.85.71.20
b51a:901b:901b:8082:d157:ac86:b155:4715	177.85.71.21
b51a:901b:901b:8082:d157:ac86:b155:4716	177.85.71.22
b51a:901b:901b:8082:d157:ac86:b155:4717	177.85.71.23
b51a:901b:901b:8082:d157:ac86:b155:4718	177.85.71.24
b51a:901b:901b:8082:d157:ac86:b155:4719	177.85.71.25
b51a:901b:901b:8082:d157:ac86:b155:471a	177.85.71.26
b51a:901b:901b:8082:d157:ac86:b155:471b	177.85.71.27
b51a:901b:901b:8082:d157:ac86:b155:471c	177.85.71.28
b51a:901b:901b:8082:d157:ac86:b155:471d	177.85.71.29
b51a:901b:901b:8082:d157:ac86:b155:471e	177.85.71.30
b51a:901b:901b:8082:d157:ac86:b155:471f	177.85.71.31
b51a:901b:901b:8082:d157:ac86:b155:4720	177.85.71.32
b51a:901b:901b:8082:d157:ac86:b155:4721	177.85.71.33
b51a:901b:901b:8082:d157:ac86:b155:4722	177.85.71.34
b51a:901b:901b:8082:d157:ac86:b155:4723	177.85.71.35
b51a:901b:901b:8082:d157:ac86:b155:4724	177.85.71.36
b51a:901b:901b:8082:d157:ac86:b155:4725	177.85.71.37
b51a:901b:901b:8082:d157:ac86:b155:4726	177.85.71.38
b51a:901b:901b:8082:d157:ac86:b155:4727	177.85.71.39
b51a:901b:901b:8082:d157:ac86:b155:4728	177.85.71.40
b51a:901b:901b:8082:d157:ac86:b155:4729	177.85.71.41
b51a:901b:901b:8082:d157:ac86:b155:472a	177.85.71.42
b51a:901b:901b:8082:d157:ac86:b155:472b	177.85.71.43
b51a:901b:901b:8082:d157:ac86:b155:472c	177.85.71.44
b51a:901b:901b:8082:d157:ac86:b155:472d	177.85.71.45
b51a:901b:901b:8082:d157:ac86:b155:472e	177.85.71.46
b51a:901b:901b:8082:d157:ac86:b155:472f	177.85.71.47
b51a:901b:901b:8082:d157:ac86:b155:4730	177.85.71.48
b51a:901b:901b:8082:d157:ac86:b155:4731	177.85.71.49
b51a:901b:901b:8082:d157:ac86:b155:4732	177.85.71.50
b51a:901b:901b:8082:d157:ac86:b155:4733	177.85.71.51
b51a:901b:901b:8082:d157:ac86:b155:4734	177.85.71.52
b51a:901b:901b:8082:d157:ac86:b155:4735	177.85.71.53
b51a:901b:901b:8082:d157:ac86:b155:4736	177.85.71.54
b51a:901b:901b:8082:d157:ac86:b155:4737	177.85.71.55
b51a:901b:901b:8082:d157:ac86:b155:4738	177.85.71.56
b51a:901b:901b:8082:d157:ac86:b155:4739	177.85.71.57
b51a:901b:901b:8082:d157:ac86:b155:473a	177.85.71.58
b51a:901b:901b:8082:d157:ac86:b155:473b	177.85.71.59
b51a:901b:901b:8082:d157:ac86:b155:473c	177.85.71.60

b51a:901b:901b:8082:d157:ac86:b155:473d	177.85.71.61
b51a:901b:901b:8082:d157:ac86:b155:473e	177.85.71.62
b51a:901b:901b:8082:d157:ac86:b155:473f	177.85.71.63
b51a:901b:901b:8082:d157:ac86:b155:4740	177.85.71.64
b51a:901b:901b:8082:d157:ac86:b155:4741	177.85.71.65
b51a:901b:901b:8082:d157:ac86:b155:4742	177.85.71.66
b51a:901b:901b:8082:d157:ac86:b155:4743	177.85.71.67
b51a:901b:901b:8082:d157:ac86:b155:4744	177.85.71.68
b51a:901b:901b:8082:d157:ac86:b155:4745	177.85.71.69
b51a:901b:901b:8082:d157:ac86:b155:4746	177.85.71.70
b51a:901b:901b:8082:d157:ac86:b155:4747	177.85.71.71
b51a:901b:901b:8082:d157:ac86:b155:4748	177.85.71.72
b51a:901b:901b:8082:d157:ac86:b155:4749	177.85.71.73
b51a:901b:901b:8082:d157:ac86:b155:474a	177.85.71.74
b51a:901b:901b:8082:d157:ac86:b155:474b	177.85.71.75
b51a:901b:901b:8082:d157:ac86:b155:474c	177.85.71.76
b51a:901b:901b:8082:d157:ac86:b155:474d	177.85.71.77
b51a:901b:901b:8082:d157:ac86:b155:474e	177.85.71.78
b51a:901b:901b:8082:d157:ac86:b155:474f	177.85.71.79
b51a:901b:901b:8082:d157:ac86:b155:4750	177.85.71.80
b51a:901b:901b:8082:d157:ac86:b155:4751	177.85.71.81
b51a:901b:901b:8082:d157:ac86:b155:4752	177.85.71.82
b51a:901b:901b:8082:d157:ac86:b155:4753	177.85.71.83
b51a:901b:901b:8082:d157:ac86:b155:4754	177.85.71.84
b51a:901b:901b:8082:d157:ac86:b155:4755	177.85.71.85
b51a:901b:901b:8082:d157:ac86:b155:4756	177.85.71.86
b51a:901b:901b:8082:d157:ac86:b155:4757	177.85.71.87
b51a:901b:901b:8082:d157:ac86:b155:4758	177.85.71.88
b51a:901b:901b:8082:d157:ac86:b155:4759	177.85.71.89
b51a:901b:901b:8082:d157:ac86:b155:475a	177.85.71.90
b51a:901b:901b:8082:d157:ac86:b155:475b	177.85.71.91
b51a:901b:901b:8082:d157:ac86:b155:475c	177.85.71.92
b51a:901b:901b:8082:d157:ac86:b155:475d	177.85.71.93
b51a:901b:901b:8082:d157:ac86:b155:475e	177.85.71.94
b51a:901b:901b:8082:d157:ac86:b155:475f	177.85.71.95
b51a:901b:901b:8082:d157:ac86:b155:4760	177.85.71.96
b51a:901b:901b:8082:d157:ac86:b155:4761	177.85.71.97
b51a:901b:901b:8082:d157:ac86:b155:4762	177.85.71.98
b51a:901b:901b:8082:d157:ac86:b155:4763	177.85.71.99
b51a:901b:901b:8082:d157:ac86:b155:4764	177.85.71.100
b51a:901b:901b:8082:d157:ac86:b155:4765	177.85.71.101
b51a:901b:901b:8082:d157:ac86:b155:4766	177.85.71.102
b51a:901b:901b:8082:d157:ac86:b155:4767	177.85.71.103
b51a:901b:901b:8082:d157:ac86:b155:4768	177.85.71.104
b51a:901b:901b:8082:d157:ac86:b155:4769	177.85.71.105
b51a:901b:901b:8082:d157:ac86:b155:476a	177.85.71.106
b51a:901b:901b:8082:d157:ac86:b155:476b	177.85.71.107
b51a:901b:901b:8082:d157:ac86:b155:476c	177.85.71.108
b51a:901b:901b:8082:d157:ac86:b155:476d	177.85.71.109
b51a:901b:901b:8082:d157:ac86:b155:476e	177.85.71.110
b51a:901b:901b:8082:d157:ac86:b155:476f	177.85.71.111
b51a:901b:901b:8082:d157:ac86:b155:4770	177.85.71.112
b51a:901b:901b:8082:d157:ac86:b155:4771	177.85.71.113
b51a:901b:901b:8082:d157:ac86:b155:4772	177.85.71.114
b51a:901b:901b:8082:d157:ac86:b155:4773	177.85.71.115
b51a:901b:901b:8082:d157:ac86:b155:4774	177.85.71.116
b51a:901b:901b:8082:d157:ac86:b155:4775	177.85.71.117
b51a:901b:901b:8082:d157:ac86:b155:4776	177.85.71.118
b51a:901b:901b:8082:d157:ac86:b155:4777	177.85.71.119
b51a:901b:901b:8082:d157:ac86:b155:4778	177.85.71.120

b51a:901b:901b:8082:d157:ac86:b155:4779	177.85.71.121
b51a:901b:901b:8082:d157:ac86:b155:477a	177.85.71.122
b51a:901b:901b:8082:d157:ac86:b155:477b	177.85.71.123
b51a:901b:901b:8082:d157:ac86:b155:477c	177.85.71.124
b51a:901b:901b:8082:d157:ac86:b155:477d	177.85.71.125
b51a:901b:901b:8082:d157:ac86:b155:477e	177.85.71.126
b51a:901b:901b:8082:d157:ac86:b155:477f	177.85.71.127
b51a:901b:901b:8082:d157:ac86:b155:4780	177.85.71.128
b51a:901b:901b:8082:d157:ac86:b155:4781	177.85.71.129
b51a:901b:901b:8082:d157:ac86:b155:4782	177.85.71.130
b51a:901b:901b:8082:d157:ac86:b155:4783	177.85.71.131
b51a:901b:901b:8082:d157:ac86:b155:4784	177.85.71.132
b51a:901b:901b:8082:d157:ac86:b155:4785	177.85.71.133
b51a:901b:901b:8082:d157:ac86:b155:4786	177.85.71.134
b51a:901b:901b:8082:d157:ac86:b155:4787	177.85.71.135
b51a:901b:901b:8082:d157:ac86:b155:4788	177.85.71.136
b51a:901b:901b:8082:d157:ac86:b155:4789	177.85.71.137
b51a:901b:901b:8082:d157:ac86:b155:478a	177.85.71.138
b51a:901b:901b:8082:d157:ac86:b155:478b	177.85.71.139
b51a:901b:901b:8082:d157:ac86:b155:478c	177.85.71.140
b51a:901b:901b:8082:d157:ac86:b155:478d	177.85.71.141
b51a:901b:901b:8082:d157:ac86:b155:478e	177.85.71.142
b51a:901b:901b:8082:d157:ac86:b155:478f	177.85.71.143
b51a:901b:901b:8082:d157:ac86:b155:4790	177.85.71.144
b51a:901b:901b:8082:d157:ac86:b155:4791	177.85.71.145
b51a:901b:901b:8082:d157:ac86:b155:4792	177.85.71.146
b51a:901b:901b:8082:d157:ac86:b155:4793	177.85.71.147
b51a:901b:901b:8082:d157:ac86:b155:4794	177.85.71.148
b51a:901b:901b:8082:d157:ac86:b155:4795	177.85.71.149
b51a:901b:901b:8082:d157:ac86:b155:4796	177.85.71.150
b51a:901b:901b:8082:d157:ac86:b155:4797	177.85.71.151
b51a:901b:901b:8082:d157:ac86:b155:4798	177.85.71.152
b51a:901b:901b:8082:d157:ac86:b155:4799	177.85.71.153
b51a:901b:901b:8082:d157:ac86:b155:479a	177.85.71.154
b51a:901b:901b:8082:d157:ac86:b155:479b	177.85.71.155
b51a:901b:901b:8082:d157:ac86:b155:479c	177.85.71.156
b51a:901b:901b:8082:d157:ac86:b155:479d	177.85.71.157
b51a:901b:901b:8082:d157:ac86:b155:479e	177.85.71.158
b51a:901b:901b:8082:d157:ac86:b155:479f	177.85.71.159
b51a:901b:901b:8082:d157:ac86:b155:47a0	177.85.71.160
b51a:901b:901b:8082:d157:ac86:b155:47a1	177.85.71.161
b51a:901b:901b:8082:d157:ac86:b155:47a2	177.85.71.162
b51a:901b:901b:8082:d157:ac86:b155:47a3	177.85.71.163
b51a:901b:901b:8082:d157:ac86:b155:47a4	177.85.71.164
b51a:901b:901b:8082:d157:ac86:b155:47a5	177.85.71.165
b51a:901b:901b:8082:d157:ac86:b155:47a6	177.85.71.166
b51a:901b:901b:8082:d157:ac86:b155:47a7	177.85.71.167
b51a:901b:901b:8082:d157:ac86:b155:47a8	177.85.71.168
b51a:901b:901b:8082:d157:ac86:b155:47a9	177.85.71.169
b51a:901b:901b:8082:d157:ac86:b155:47aa	177.85.71.170
b51a:901b:901b:8082:d157:ac86:b155:47ab	177.85.71.171
b51a:901b:901b:8082:d157:ac86:b155:47ac	177.85.71.172
b51a:901b:901b:8082:d157:ac86:b155:47ad	177.85.71.173
b51a:901b:901b:8082:d157:ac86:b155:47ae	177.85.71.174
b51a:901b:901b:8082:d157:ac86:b155:47af	177.85.71.175
b51a:901b:901b:8082:d157:ac86:b155:47b0	177.85.71.176
b51a:901b:901b:8082:d157:ac86:b155:47b1	177.85.71.177
b51a:901b:901b:8082:d157:ac86:b155:47b2	177.85.71.178
b51a:901b:901b:8082:d157:ac86:b155:47b3	177.85.71.179
b51a:901b:901b:8082:d157:ac86:b155:47b4	177.85.71.180

b51a:901b:901b:8082:d157:ac86:b155:47b5	177.85.71.181
b51a:901b:901b:8082:d157:ac86:b155:47b6	177.85.71.182
b51a:901b:901b:8082:d157:ac86:b155:47b7	177.85.71.183
b51a:901b:901b:8082:d157:ac86:b155:47b8	177.85.71.184
b51a:901b:901b:8082:d157:ac86:b155:47b9	177.85.71.185
b51a:901b:901b:8082:d157:ac86:b155:47ba	177.85.71.186
b51a:901b:901b:8082:d157:ac86:b155:47bb	177.85.71.187
b51a:901b:901b:8082:d157:ac86:b155:47bc	177.85.71.188
b51a:901b:901b:8082:d157:ac86:b155:47bd	177.85.71.189
b51a:901b:901b:8082:d157:ac86:b155:47be	177.85.71.190
b51a:901b:901b:8082:d157:ac86:b155:47bf	177.85.71.191
b51a:901b:901b:8082:d157:ac86:b155:47c0	177.85.71.192
b51a:901b:901b:8082:d157:ac86:b155:47c1	177.85.71.193
b51a:901b:901b:8082:d157:ac86:b155:47c2	177.85.71.194
b51a:901b:901b:8082:d157:ac86:b155:47c3	177.85.71.195
b51a:901b:901b:8082:d157:ac86:b155:47c4	177.85.71.196
b51a:901b:901b:8082:d157:ac86:b155:47c5	177.85.71.197
b51a:901b:901b:8082:d157:ac86:b155:47c6	177.85.71.198
b51a:901b:901b:8082:d157:ac86:b155:47c7	177.85.71.199
b51a:901b:901b:8082:d157:ac86:b155:47c8	177.85.71.200
b51a:901b:901b:8082:d157:ac86:b155:47c9	177.85.71.201
b51a:901b:901b:8082:d157:ac86:b155:47ca	177.85.71.202
b51a:901b:901b:8082:d157:ac86:b155:47cb	177.85.71.203
b51a:901b:901b:8082:d157:ac86:b155:47cc	177.85.71.204
b51a:901b:901b:8082:d157:ac86:b155:47cd	177.85.71.205
b51a:901b:901b:8082:d157:ac86:b155:47ce	177.85.71.206
b51a:901b:901b:8082:d157:ac86:b155:47cf	177.85.71.207
b51a:901b:901b:8082:d157:ac86:b155:47d0	177.85.71.208
b51a:901b:901b:8082:d157:ac86:b155:47d1	177.85.71.209
b51a:901b:901b:8082:d157:ac86:b155:47d2	177.85.71.210
b51a:901b:901b:8082:d157:ac86:b155:47d3	177.85.71.211
b51a:901b:901b:8082:d157:ac86:b155:47d4	177.85.71.212
b51a:901b:901b:8082:d157:ac86:b155:47d5	177.85.71.213
b51a:901b:901b:8082:d157:ac86:b155:47d6	177.85.71.214
b51a:901b:901b:8082:d157:ac86:b155:47d7	177.85.71.215
b51a:901b:901b:8082:d157:ac86:b155:47d8	177.85.71.216
b51a:901b:901b:8082:d157:ac86:b155:47d9	177.85.71.217
b51a:901b:901b:8082:d157:ac86:b155:47da	177.85.71.218
b51a:901b:901b:8082:d157:ac86:b155:47db	177.85.71.219
b51a:901b:901b:8082:d157:ac86:b155:47dc	177.85.71.220
b51a:901b:901b:8082:d157:ac86:b155:47dd	177.85.71.221
b51a:901b:901b:8082:d157:ac86:b155:47de	177.85.71.222
b51a:901b:901b:8082:d157:ac86:b155:47df	177.85.71.223
b51a:901b:901b:8082:d157:ac86:b155:47e0	177.85.71.224
b51a:901b:901b:8082:d157:ac86:b155:47e1	177.85.71.225
b51a:901b:901b:8082:d157:ac86:b155:47e2	177.85.71.226
b51a:901b:901b:8082:d157:ac86:b155:47e3	177.85.71.227
b51a:901b:901b:8082:d157:ac86:b155:47e4	177.85.71.228
b51a:901b:901b:8082:d157:ac86:b155:47e5	177.85.71.229
b51a:901b:901b:8082:d157:ac86:b155:47e6	177.85.71.230
b51a:901b:901b:8082:d157:ac86:b155:47e7	177.85.71.231
b51a:901b:901b:8082:d157:ac86:b155:47e8	177.85.71.232
b51a:901b:901b:8082:d157:ac86:b155:47e9	177.85.71.233
b51a:901b:901b:8082:d157:ac86:b155:47ea	177.85.71.234
b51a:901b:901b:8082:d157:ac86:b155:47eb	177.85.71.235
b51a:901b:901b:8082:d157:ac86:b155:47ec	177.85.71.236
b51a:901b:901b:8082:d157:ac86:b155:47ed	177.85.71.237
b51a:901b:901b:8082:d157:ac86:b155:47ee	177.85.71.238
b51a:901b:901b:8082:d157:ac86:b155:47ef	177.85.71.239
b51a:901b:901b:8082:d157:ac86:b155:47f0	177.85.71.240
b51a:901b:901b:8082:d157:ac86:b155:47f1	177.85.71.241
b51a:901b:901b:8082:d157:ac86:b155:47f2	177.85.71.242
b51a:901b:901b:8082:d157:ac86:b155:47f3	177.85.71.243
b51a:901b:901b:8082:d157:ac86:b155:47f4	177.85.71.244
b51a:901b:901b:8082:d157:ac86:b155:47f5	177.85.71.245
b51a:901b:901b:8082:d157:ac86:b155:47f6	177.85.71.246
b51a:901b:901b:8082:d157:ac86:b155:47f7	177.85.71.247
b51a:901b:901b:8082:d157:ac86:b155:47f8	177.85.71.248
b51a:901b:901b:8082:d157:ac86:b155:47f9	177.85.71.249
b51a:901b:901b:8082:d157:ac86:b155:47fa	177.85.71.250
b51a:901b:901b:8082:d157:ac86:b155:47fb	177.85.71.251
b51a:901b:901b:8082:d157:ac86:b155:47fc	177.85.71.252
b51a:901b:901b:8082:d157:ac86:b155:47fd	177.85.71.253
b51a:901b:901b:8082:d157:ac86:b155:47fe	177.85.71.254
b51a:901b:901b:8082:d157:ac86:b155:47ff	177.85.71.255

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.