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:fb65:4024:3136:1324:4701	19.36.71.1
cb15:901b:901b:fb65:4024:3136:1324:4702	19.36.71.2
cb15:901b:901b:fb65:4024:3136:1324:4703	19.36.71.3
cb15:901b:901b:fb65:4024:3136:1324:4704	19.36.71.4
cb15:901b:901b:fb65:4024:3136:1324:4705	19.36.71.5
cb15:901b:901b:fb65:4024:3136:1324:4706	19.36.71.6
cb15:901b:901b:fb65:4024:3136:1324:4707	19.36.71.7
cb15:901b:901b:fb65:4024:3136:1324:4708	19.36.71.8
cb15:901b:901b:fb65:4024:3136:1324:4709	19.36.71.9
cb15:901b:901b:fb65:4024:3136:1324:470a	19.36.71.10
cb15:901b:901b:fb65:4024:3136:1324:470b	19.36.71.11
cb15:901b:901b:fb65:4024:3136:1324:470c	19.36.71.12
cb15:901b:901b:fb65:4024:3136:1324:470d	19.36.71.13
cb15:901b:901b:fb65:4024:3136:1324:470e	19.36.71.14
cb15:901b:901b:fb65:4024:3136:1324:470f	19.36.71.15
cb15:901b:901b:fb65:4024:3136:1324:4710	19.36.71.16
cb15:901b:901b:fb65:4024:3136:1324:4711	19.36.71.17
cb15:901b:901b:fb65:4024:3136:1324:4712	19.36.71.18
cb15:901b:901b:fb65:4024:3136:1324:4713	19.36.71.19
cb15:901b:901b:fb65:4024:3136:1324:4714	19.36.71.20
cb15:901b:901b:fb65:4024:3136:1324:4715	19.36.71.21
cb15:901b:901b:fb65:4024:3136:1324:4716	19.36.71.22
cb15:901b:901b:fb65:4024:3136:1324:4717	19.36.71.23
cb15:901b:901b:fb65:4024:3136:1324:4718	19.36.71.24
cb15:901b:901b:fb65:4024:3136:1324:4719	19.36.71.25
cb15:901b:901b:fb65:4024:3136:1324:471a	19.36.71.26
cb15:901b:901b:fb65:4024:3136:1324:471b	19.36.71.27
cb15:901b:901b:fb65:4024:3136:1324:471c	19.36.71.28
cb15:901b:901b:fb65:4024:3136:1324:471d	19.36.71.29
cb15:901b:901b:fb65:4024:3136:1324:471e	19.36.71.30
cb15:901b:901b:fb65:4024:3136:1324:471f	19.36.71.31
cb15:901b:901b:fb65:4024:3136:1324:4720	19.36.71.32
cb15:901b:901b:fb65:4024:3136:1324:4721	19.36.71.33
cb15:901b:901b:fb65:4024:3136:1324:4722	19.36.71.34
cb15:901b:901b:fb65:4024:3136:1324:4723	19.36.71.35
cb15:901b:901b:fb65:4024:3136:1324:4724	19.36.71.36
cb15:901b:901b:fb65:4024:3136:1324:4725	19.36.71.37
cb15:901b:901b:fb65:4024:3136:1324:4726	19.36.71.38
cb15:901b:901b:fb65:4024:3136:1324:4727	19.36.71.39
cb15:901b:901b:fb65:4024:3136:1324:4728	19.36.71.40
cb15:901b:901b:fb65:4024:3136:1324:4729	19.36.71.41
cb15:901b:901b:fb65:4024:3136:1324:472a	19.36.71.42
cb15:901b:901b:fb65:4024:3136:1324:472b	19.36.71.43
cb15:901b:901b:fb65:4024:3136:1324:472c	19.36.71.44
cb15:901b:901b:fb65:4024:3136:1324:472d	19.36.71.45
cb15:901b:901b:fb65:4024:3136:1324:472e	19.36.71.46
cb15:901b:901b:fb65:4024:3136:1324:472f	19.36.71.47
cb15:901b:901b:fb65:4024:3136:1324:4730	19.36.71.48
cb15:901b:901b:fb65:4024:3136:1324:4731	19.36.71.49
cb15:901b:901b:fb65:4024:3136:1324:4732	19.36.71.50
cb15:901b:901b:fb65:4024:3136:1324:4733	19.36.71.51
cb15:901b:901b:fb65:4024:3136:1324:4734	19.36.71.52
cb15:901b:901b:fb65:4024:3136:1324:4735	19.36.71.53
cb15:901b:901b:fb65:4024:3136:1324:4736	19.36.71.54
cb15:901b:901b:fb65:4024:3136:1324:4737	19.36.71.55
cb15:901b:901b:fb65:4024:3136:1324:4738	19.36.71.56
cb15:901b:901b:fb65:4024:3136:1324:4739	19.36.71.57
cb15:901b:901b:fb65:4024:3136:1324:473a	19.36.71.58
cb15:901b:901b:fb65:4024:3136:1324:473b	19.36.71.59
cb15:901b:901b:fb65:4024:3136:1324:473c	19.36.71.60

cb15:901b:901b:fb65:4024:3136:1324:473d	19.36.71.61
cb15:901b:901b:fb65:4024:3136:1324:473e	19.36.71.62
cb15:901b:901b:fb65:4024:3136:1324:473f	19.36.71.63
cb15:901b:901b:fb65:4024:3136:1324:4740	19.36.71.64
cb15:901b:901b:fb65:4024:3136:1324:4741	19.36.71.65
cb15:901b:901b:fb65:4024:3136:1324:4742	19.36.71.66
cb15:901b:901b:fb65:4024:3136:1324:4743	19.36.71.67
cb15:901b:901b:fb65:4024:3136:1324:4744	19.36.71.68
cb15:901b:901b:fb65:4024:3136:1324:4745	19.36.71.69
cb15:901b:901b:fb65:4024:3136:1324:4746	19.36.71.70
cb15:901b:901b:fb65:4024:3136:1324:4747	19.36.71.71
cb15:901b:901b:fb65:4024:3136:1324:4748	19.36.71.72
cb15:901b:901b:fb65:4024:3136:1324:4749	19.36.71.73
cb15:901b:901b:fb65:4024:3136:1324:474a	19.36.71.74
cb15:901b:901b:fb65:4024:3136:1324:474b	19.36.71.75
cb15:901b:901b:fb65:4024:3136:1324:474c	19.36.71.76
cb15:901b:901b:fb65:4024:3136:1324:474d	19.36.71.77
cb15:901b:901b:fb65:4024:3136:1324:474e	19.36.71.78
cb15:901b:901b:fb65:4024:3136:1324:474f	19.36.71.79
cb15:901b:901b:fb65:4024:3136:1324:4750	19.36.71.80
cb15:901b:901b:fb65:4024:3136:1324:4751	19.36.71.81
cb15:901b:901b:fb65:4024:3136:1324:4752	19.36.71.82
cb15:901b:901b:fb65:4024:3136:1324:4753	19.36.71.83
cb15:901b:901b:fb65:4024:3136:1324:4754	19.36.71.84
cb15:901b:901b:fb65:4024:3136:1324:4755	19.36.71.85
cb15:901b:901b:fb65:4024:3136:1324:4756	19.36.71.86
cb15:901b:901b:fb65:4024:3136:1324:4757	19.36.71.87
cb15:901b:901b:fb65:4024:3136:1324:4758	19.36.71.88
cb15:901b:901b:fb65:4024:3136:1324:4759	19.36.71.89
cb15:901b:901b:fb65:4024:3136:1324:475a	19.36.71.90
cb15:901b:901b:fb65:4024:3136:1324:475b	19.36.71.91
cb15:901b:901b:fb65:4024:3136:1324:475c	19.36.71.92
cb15:901b:901b:fb65:4024:3136:1324:475d	19.36.71.93
cb15:901b:901b:fb65:4024:3136:1324:475e	19.36.71.94
cb15:901b:901b:fb65:4024:3136:1324:475f	19.36.71.95
cb15:901b:901b:fb65:4024:3136:1324:4760	19.36.71.96
cb15:901b:901b:fb65:4024:3136:1324:4761	19.36.71.97
cb15:901b:901b:fb65:4024:3136:1324:4762	19.36.71.98
cb15:901b:901b:fb65:4024:3136:1324:4763	19.36.71.99
cb15:901b:901b:fb65:4024:3136:1324:4764	19.36.71.100
cb15:901b:901b:fb65:4024:3136:1324:4765	19.36.71.101
cb15:901b:901b:fb65:4024:3136:1324:4766	19.36.71.102
cb15:901b:901b:fb65:4024:3136:1324:4767	19.36.71.103
cb15:901b:901b:fb65:4024:3136:1324:4768	19.36.71.104
cb15:901b:901b:fb65:4024:3136:1324:4769	19.36.71.105
cb15:901b:901b:fb65:4024:3136:1324:476a	19.36.71.106
cb15:901b:901b:fb65:4024:3136:1324:476b	19.36.71.107
cb15:901b:901b:fb65:4024:3136:1324:476c	19.36.71.108
cb15:901b:901b:fb65:4024:3136:1324:476d	19.36.71.109
cb15:901b:901b:fb65:4024:3136:1324:476e	19.36.71.110
cb15:901b:901b:fb65:4024:3136:1324:476f	19.36.71.111
cb15:901b:901b:fb65:4024:3136:1324:4770	19.36.71.112
cb15:901b:901b:fb65:4024:3136:1324:4771	19.36.71.113
cb15:901b:901b:fb65:4024:3136:1324:4772	19.36.71.114
cb15:901b:901b:fb65:4024:3136:1324:4773	19.36.71.115
cb15:901b:901b:fb65:4024:3136:1324:4774	19.36.71.116
cb15:901b:901b:fb65:4024:3136:1324:4775	19.36.71.117
cb15:901b:901b:fb65:4024:3136:1324:4776	19.36.71.118
cb15:901b:901b:fb65:4024:3136:1324:4777	19.36.71.119
cb15:901b:901b:fb65:4024:3136:1324:4778	19.36.71.120

cb15:901b:901b:fb65:4024:3136:1324:4779	19.36.71.121
cb15:901b:901b:fb65:4024:3136:1324:477a	19.36.71.122
cb15:901b:901b:fb65:4024:3136:1324:477b	19.36.71.123
cb15:901b:901b:fb65:4024:3136:1324:477c	19.36.71.124
cb15:901b:901b:fb65:4024:3136:1324:477d	19.36.71.125
cb15:901b:901b:fb65:4024:3136:1324:477e	19.36.71.126
cb15:901b:901b:fb65:4024:3136:1324:477f	19.36.71.127
cb15:901b:901b:fb65:4024:3136:1324:4780	19.36.71.128
cb15:901b:901b:fb65:4024:3136:1324:4781	19.36.71.129
cb15:901b:901b:fb65:4024:3136:1324:4782	19.36.71.130
cb15:901b:901b:fb65:4024:3136:1324:4783	19.36.71.131
cb15:901b:901b:fb65:4024:3136:1324:4784	19.36.71.132
cb15:901b:901b:fb65:4024:3136:1324:4785	19.36.71.133
cb15:901b:901b:fb65:4024:3136:1324:4786	19.36.71.134
cb15:901b:901b:fb65:4024:3136:1324:4787	19.36.71.135
cb15:901b:901b:fb65:4024:3136:1324:4788	19.36.71.136
cb15:901b:901b:fb65:4024:3136:1324:4789	19.36.71.137
cb15:901b:901b:fb65:4024:3136:1324:478a	19.36.71.138
cb15:901b:901b:fb65:4024:3136:1324:478b	19.36.71.139
cb15:901b:901b:fb65:4024:3136:1324:478c	19.36.71.140
cb15:901b:901b:fb65:4024:3136:1324:478d	19.36.71.141
cb15:901b:901b:fb65:4024:3136:1324:478e	19.36.71.142
cb15:901b:901b:fb65:4024:3136:1324:478f	19.36.71.143
cb15:901b:901b:fb65:4024:3136:1324:4790	19.36.71.144
cb15:901b:901b:fb65:4024:3136:1324:4791	19.36.71.145
cb15:901b:901b:fb65:4024:3136:1324:4792	19.36.71.146
cb15:901b:901b:fb65:4024:3136:1324:4793	19.36.71.147
cb15:901b:901b:fb65:4024:3136:1324:4794	19.36.71.148
cb15:901b:901b:fb65:4024:3136:1324:4795	19.36.71.149
cb15:901b:901b:fb65:4024:3136:1324:4796	19.36.71.150
cb15:901b:901b:fb65:4024:3136:1324:4797	19.36.71.151
cb15:901b:901b:fb65:4024:3136:1324:4798	19.36.71.152
cb15:901b:901b:fb65:4024:3136:1324:4799	19.36.71.153
cb15:901b:901b:fb65:4024:3136:1324:479a	19.36.71.154
cb15:901b:901b:fb65:4024:3136:1324:479b	19.36.71.155
cb15:901b:901b:fb65:4024:3136:1324:479c	19.36.71.156
cb15:901b:901b:fb65:4024:3136:1324:479d	19.36.71.157
cb15:901b:901b:fb65:4024:3136:1324:479e	19.36.71.158
cb15:901b:901b:fb65:4024:3136:1324:479f	19.36.71.159
cb15:901b:901b:fb65:4024:3136:1324:47a0	19.36.71.160
cb15:901b:901b:fb65:4024:3136:1324:47a1	19.36.71.161
cb15:901b:901b:fb65:4024:3136:1324:47a2	19.36.71.162
cb15:901b:901b:fb65:4024:3136:1324:47a3	19.36.71.163
cb15:901b:901b:fb65:4024:3136:1324:47a4	19.36.71.164
cb15:901b:901b:fb65:4024:3136:1324:47a5	19.36.71.165
cb15:901b:901b:fb65:4024:3136:1324:47a6	19.36.71.166
cb15:901b:901b:fb65:4024:3136:1324:47a7	19.36.71.167
cb15:901b:901b:fb65:4024:3136:1324:47a8	19.36.71.168
cb15:901b:901b:fb65:4024:3136:1324:47a9	19.36.71.169
cb15:901b:901b:fb65:4024:3136:1324:47aa	19.36.71.170
cb15:901b:901b:fb65:4024:3136:1324:47ab	19.36.71.171
cb15:901b:901b:fb65:4024:3136:1324:47ac	19.36.71.172
cb15:901b:901b:fb65:4024:3136:1324:47ad	19.36.71.173
cb15:901b:901b:fb65:4024:3136:1324:47ae	19.36.71.174
cb15:901b:901b:fb65:4024:3136:1324:47af	19.36.71.175
cb15:901b:901b:fb65:4024:3136:1324:47b0	19.36.71.176
cb15:901b:901b:fb65:4024:3136:1324:47b1	19.36.71.177
cb15:901b:901b:fb65:4024:3136:1324:47b2	19.36.71.178
cb15:901b:901b:fb65:4024:3136:1324:47b3	19.36.71.179
cb15:901b:901b:fb65:4024:3136:1324:47b4	19.36.71.180

cb15:901b:901b:fb65:4024:3136:1324:47b5	19.36.71.181
cb15:901b:901b:fb65:4024:3136:1324:47b6	19.36.71.182
cb15:901b:901b:fb65:4024:3136:1324:47b7	19.36.71.183
cb15:901b:901b:fb65:4024:3136:1324:47b8	19.36.71.184
cb15:901b:901b:fb65:4024:3136:1324:47b9	19.36.71.185
cb15:901b:901b:fb65:4024:3136:1324:47ba	19.36.71.186
cb15:901b:901b:fb65:4024:3136:1324:47bb	19.36.71.187
cb15:901b:901b:fb65:4024:3136:1324:47bc	19.36.71.188
cb15:901b:901b:fb65:4024:3136:1324:47bd	19.36.71.189
cb15:901b:901b:fb65:4024:3136:1324:47be	19.36.71.190
cb15:901b:901b:fb65:4024:3136:1324:47bf	19.36.71.191
cb15:901b:901b:fb65:4024:3136:1324:47c0	19.36.71.192
cb15:901b:901b:fb65:4024:3136:1324:47c1	19.36.71.193
cb15:901b:901b:fb65:4024:3136:1324:47c2	19.36.71.194
cb15:901b:901b:fb65:4024:3136:1324:47c3	19.36.71.195
cb15:901b:901b:fb65:4024:3136:1324:47c4	19.36.71.196
cb15:901b:901b:fb65:4024:3136:1324:47c5	19.36.71.197
cb15:901b:901b:fb65:4024:3136:1324:47c6	19.36.71.198
cb15:901b:901b:fb65:4024:3136:1324:47c7	19.36.71.199
cb15:901b:901b:fb65:4024:3136:1324:47c8	19.36.71.200
cb15:901b:901b:fb65:4024:3136:1324:47c9	19.36.71.201
cb15:901b:901b:fb65:4024:3136:1324:47ca	19.36.71.202
cb15:901b:901b:fb65:4024:3136:1324:47cb	19.36.71.203
cb15:901b:901b:fb65:4024:3136:1324:47cc	19.36.71.204
cb15:901b:901b:fb65:4024:3136:1324:47cd	19.36.71.205
cb15:901b:901b:fb65:4024:3136:1324:47ce	19.36.71.206
cb15:901b:901b:fb65:4024:3136:1324:47cf	19.36.71.207
cb15:901b:901b:fb65:4024:3136:1324:47d0	19.36.71.208
cb15:901b:901b:fb65:4024:3136:1324:47d1	19.36.71.209
cb15:901b:901b:fb65:4024:3136:1324:47d2	19.36.71.210
cb15:901b:901b:fb65:4024:3136:1324:47d3	19.36.71.211
cb15:901b:901b:fb65:4024:3136:1324:47d4	19.36.71.212
cb15:901b:901b:fb65:4024:3136:1324:47d5	19.36.71.213
cb15:901b:901b:fb65:4024:3136:1324:47d6	19.36.71.214
cb15:901b:901b:fb65:4024:3136:1324:47d7	19.36.71.215
cb15:901b:901b:fb65:4024:3136:1324:47d8	19.36.71.216
cb15:901b:901b:fb65:4024:3136:1324:47d9	19.36.71.217
cb15:901b:901b:fb65:4024:3136:1324:47da	19.36.71.218
cb15:901b:901b:fb65:4024:3136:1324:47db	19.36.71.219
cb15:901b:901b:fb65:4024:3136:1324:47dc	19.36.71.220
cb15:901b:901b:fb65:4024:3136:1324:47dd	19.36.71.221
cb15:901b:901b:fb65:4024:3136:1324:47de	19.36.71.222
cb15:901b:901b:fb65:4024:3136:1324:47df	19.36.71.223
cb15:901b:901b:fb65:4024:3136:1324:47e0	19.36.71.224
cb15:901b:901b:fb65:4024:3136:1324:47e1	19.36.71.225
cb15:901b:901b:fb65:4024:3136:1324:47e2	19.36.71.226
cb15:901b:901b:fb65:4024:3136:1324:47e3	19.36.71.227
cb15:901b:901b:fb65:4024:3136:1324:47e4	19.36.71.228
cb15:901b:901b:fb65:4024:3136:1324:47e5	19.36.71.229
cb15:901b:901b:fb65:4024:3136:1324:47e6	19.36.71.230
cb15:901b:901b:fb65:4024:3136:1324:47e7	19.36.71.231
cb15:901b:901b:fb65:4024:3136:1324:47e8	19.36.71.232
cb15:901b:901b:fb65:4024:3136:1324:47e9	19.36.71.233
cb15:901b:901b:fb65:4024:3136:1324:47ea	19.36.71.234
cb15:901b:901b:fb65:4024:3136:1324:47eb	19.36.71.235
cb15:901b:901b:fb65:4024:3136:1324:47ec	19.36.71.236
cb15:901b:901b:fb65:4024:3136:1324:47ed	19.36.71.237
cb15:901b:901b:fb65:4024:3136:1324:47ee	19.36.71.238
cb15:901b:901b:fb65:4024:3136:1324:47ef	19.36.71.239
cb15:901b:901b:fb65:4024:3136:1324:47f0	19.36.71.240
cb15:901b:901b:fb65:4024:3136:1324:47f1	19.36.71.241
cb15:901b:901b:fb65:4024:3136:1324:47f2	19.36.71.242
cb15:901b:901b:fb65:4024:3136:1324:47f3	19.36.71.243
cb15:901b:901b:fb65:4024:3136:1324:47f4	19.36.71.244
cb15:901b:901b:fb65:4024:3136:1324:47f5	19.36.71.245
cb15:901b:901b:fb65:4024:3136:1324:47f6	19.36.71.246
cb15:901b:901b:fb65:4024:3136:1324:47f7	19.36.71.247
cb15:901b:901b:fb65:4024:3136:1324:47f8	19.36.71.248
cb15:901b:901b:fb65:4024:3136:1324:47f9	19.36.71.249
cb15:901b:901b:fb65:4024:3136:1324:47fa	19.36.71.250
cb15:901b:901b:fb65:4024:3136:1324:47fb	19.36.71.251
cb15:901b:901b:fb65:4024:3136:1324:47fc	19.36.71.252
cb15:901b:901b:fb65:4024:3136:1324:47fd	19.36.71.253
cb15:901b:901b:fb65:4024:3136:1324:47fe	19.36.71.254
cb15:901b:901b:fb65:4024:3136:1324:47ff	19.36.71.255

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.