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:fb65:4024:3136:1324:4801	19.36.72.1
cb15:901b:901b:fb65:4024:3136:1324:4802	19.36.72.2
cb15:901b:901b:fb65:4024:3136:1324:4803	19.36.72.3
cb15:901b:901b:fb65:4024:3136:1324:4804	19.36.72.4
cb15:901b:901b:fb65:4024:3136:1324:4805	19.36.72.5
cb15:901b:901b:fb65:4024:3136:1324:4806	19.36.72.6
cb15:901b:901b:fb65:4024:3136:1324:4807	19.36.72.7
cb15:901b:901b:fb65:4024:3136:1324:4808	19.36.72.8
cb15:901b:901b:fb65:4024:3136:1324:4809	19.36.72.9
cb15:901b:901b:fb65:4024:3136:1324:480a	19.36.72.10
cb15:901b:901b:fb65:4024:3136:1324:480b	19.36.72.11
cb15:901b:901b:fb65:4024:3136:1324:480c	19.36.72.12
cb15:901b:901b:fb65:4024:3136:1324:480d	19.36.72.13
cb15:901b:901b:fb65:4024:3136:1324:480e	19.36.72.14
cb15:901b:901b:fb65:4024:3136:1324:480f	19.36.72.15
cb15:901b:901b:fb65:4024:3136:1324:4810	19.36.72.16
cb15:901b:901b:fb65:4024:3136:1324:4811	19.36.72.17
cb15:901b:901b:fb65:4024:3136:1324:4812	19.36.72.18
cb15:901b:901b:fb65:4024:3136:1324:4813	19.36.72.19
cb15:901b:901b:fb65:4024:3136:1324:4814	19.36.72.20
cb15:901b:901b:fb65:4024:3136:1324:4815	19.36.72.21
cb15:901b:901b:fb65:4024:3136:1324:4816	19.36.72.22
cb15:901b:901b:fb65:4024:3136:1324:4817	19.36.72.23
cb15:901b:901b:fb65:4024:3136:1324:4818	19.36.72.24
cb15:901b:901b:fb65:4024:3136:1324:4819	19.36.72.25
cb15:901b:901b:fb65:4024:3136:1324:481a	19.36.72.26
cb15:901b:901b:fb65:4024:3136:1324:481b	19.36.72.27
cb15:901b:901b:fb65:4024:3136:1324:481c	19.36.72.28
cb15:901b:901b:fb65:4024:3136:1324:481d	19.36.72.29
cb15:901b:901b:fb65:4024:3136:1324:481e	19.36.72.30
cb15:901b:901b:fb65:4024:3136:1324:481f	19.36.72.31
cb15:901b:901b:fb65:4024:3136:1324:4820	19.36.72.32
cb15:901b:901b:fb65:4024:3136:1324:4821	19.36.72.33
cb15:901b:901b:fb65:4024:3136:1324:4822	19.36.72.34
cb15:901b:901b:fb65:4024:3136:1324:4823	19.36.72.35
cb15:901b:901b:fb65:4024:3136:1324:4824	19.36.72.36
cb15:901b:901b:fb65:4024:3136:1324:4825	19.36.72.37
cb15:901b:901b:fb65:4024:3136:1324:4826	19.36.72.38
cb15:901b:901b:fb65:4024:3136:1324:4827	19.36.72.39
cb15:901b:901b:fb65:4024:3136:1324:4828	19.36.72.40
cb15:901b:901b:fb65:4024:3136:1324:4829	19.36.72.41
cb15:901b:901b:fb65:4024:3136:1324:482a	19.36.72.42
cb15:901b:901b:fb65:4024:3136:1324:482b	19.36.72.43
cb15:901b:901b:fb65:4024:3136:1324:482c	19.36.72.44
cb15:901b:901b:fb65:4024:3136:1324:482d	19.36.72.45
cb15:901b:901b:fb65:4024:3136:1324:482e	19.36.72.46
cb15:901b:901b:fb65:4024:3136:1324:482f	19.36.72.47
cb15:901b:901b:fb65:4024:3136:1324:4830	19.36.72.48
cb15:901b:901b:fb65:4024:3136:1324:4831	19.36.72.49
cb15:901b:901b:fb65:4024:3136:1324:4832	19.36.72.50
cb15:901b:901b:fb65:4024:3136:1324:4833	19.36.72.51
cb15:901b:901b:fb65:4024:3136:1324:4834	19.36.72.52
cb15:901b:901b:fb65:4024:3136:1324:4835	19.36.72.53
cb15:901b:901b:fb65:4024:3136:1324:4836	19.36.72.54
cb15:901b:901b:fb65:4024:3136:1324:4837	19.36.72.55
cb15:901b:901b:fb65:4024:3136:1324:4838	19.36.72.56
cb15:901b:901b:fb65:4024:3136:1324:4839	19.36.72.57
cb15:901b:901b:fb65:4024:3136:1324:483a	19.36.72.58
cb15:901b:901b:fb65:4024:3136:1324:483b	19.36.72.59
cb15:901b:901b:fb65:4024:3136:1324:483c	19.36.72.60

cb15:901b:901b:fb65:4024:3136:1324:483d	19.36.72.61
cb15:901b:901b:fb65:4024:3136:1324:483e	19.36.72.62
cb15:901b:901b:fb65:4024:3136:1324:483f	19.36.72.63
cb15:901b:901b:fb65:4024:3136:1324:4840	19.36.72.64
cb15:901b:901b:fb65:4024:3136:1324:4841	19.36.72.65
cb15:901b:901b:fb65:4024:3136:1324:4842	19.36.72.66
cb15:901b:901b:fb65:4024:3136:1324:4843	19.36.72.67
cb15:901b:901b:fb65:4024:3136:1324:4844	19.36.72.68
cb15:901b:901b:fb65:4024:3136:1324:4845	19.36.72.69
cb15:901b:901b:fb65:4024:3136:1324:4846	19.36.72.70
cb15:901b:901b:fb65:4024:3136:1324:4847	19.36.72.71
cb15:901b:901b:fb65:4024:3136:1324:4848	19.36.72.72
cb15:901b:901b:fb65:4024:3136:1324:4849	19.36.72.73
cb15:901b:901b:fb65:4024:3136:1324:484a	19.36.72.74
cb15:901b:901b:fb65:4024:3136:1324:484b	19.36.72.75
cb15:901b:901b:fb65:4024:3136:1324:484c	19.36.72.76
cb15:901b:901b:fb65:4024:3136:1324:484d	19.36.72.77
cb15:901b:901b:fb65:4024:3136:1324:484e	19.36.72.78
cb15:901b:901b:fb65:4024:3136:1324:484f	19.36.72.79
cb15:901b:901b:fb65:4024:3136:1324:4850	19.36.72.80
cb15:901b:901b:fb65:4024:3136:1324:4851	19.36.72.81
cb15:901b:901b:fb65:4024:3136:1324:4852	19.36.72.82
cb15:901b:901b:fb65:4024:3136:1324:4853	19.36.72.83
cb15:901b:901b:fb65:4024:3136:1324:4854	19.36.72.84
cb15:901b:901b:fb65:4024:3136:1324:4855	19.36.72.85
cb15:901b:901b:fb65:4024:3136:1324:4856	19.36.72.86
cb15:901b:901b:fb65:4024:3136:1324:4857	19.36.72.87
cb15:901b:901b:fb65:4024:3136:1324:4858	19.36.72.88
cb15:901b:901b:fb65:4024:3136:1324:4859	19.36.72.89
cb15:901b:901b:fb65:4024:3136:1324:485a	19.36.72.90
cb15:901b:901b:fb65:4024:3136:1324:485b	19.36.72.91
cb15:901b:901b:fb65:4024:3136:1324:485c	19.36.72.92
cb15:901b:901b:fb65:4024:3136:1324:485d	19.36.72.93
cb15:901b:901b:fb65:4024:3136:1324:485e	19.36.72.94
cb15:901b:901b:fb65:4024:3136:1324:485f	19.36.72.95
cb15:901b:901b:fb65:4024:3136:1324:4860	19.36.72.96
cb15:901b:901b:fb65:4024:3136:1324:4861	19.36.72.97
cb15:901b:901b:fb65:4024:3136:1324:4862	19.36.72.98
cb15:901b:901b:fb65:4024:3136:1324:4863	19.36.72.99
cb15:901b:901b:fb65:4024:3136:1324:4864	19.36.72.100
cb15:901b:901b:fb65:4024:3136:1324:4865	19.36.72.101
cb15:901b:901b:fb65:4024:3136:1324:4866	19.36.72.102
cb15:901b:901b:fb65:4024:3136:1324:4867	19.36.72.103
cb15:901b:901b:fb65:4024:3136:1324:4868	19.36.72.104
cb15:901b:901b:fb65:4024:3136:1324:4869	19.36.72.105
cb15:901b:901b:fb65:4024:3136:1324:486a	19.36.72.106
cb15:901b:901b:fb65:4024:3136:1324:486b	19.36.72.107
cb15:901b:901b:fb65:4024:3136:1324:486c	19.36.72.108
cb15:901b:901b:fb65:4024:3136:1324:486d	19.36.72.109
cb15:901b:901b:fb65:4024:3136:1324:486e	19.36.72.110
cb15:901b:901b:fb65:4024:3136:1324:486f	19.36.72.111
cb15:901b:901b:fb65:4024:3136:1324:4870	19.36.72.112
cb15:901b:901b:fb65:4024:3136:1324:4871	19.36.72.113
cb15:901b:901b:fb65:4024:3136:1324:4872	19.36.72.114
cb15:901b:901b:fb65:4024:3136:1324:4873	19.36.72.115
cb15:901b:901b:fb65:4024:3136:1324:4874	19.36.72.116
cb15:901b:901b:fb65:4024:3136:1324:4875	19.36.72.117
cb15:901b:901b:fb65:4024:3136:1324:4876	19.36.72.118
cb15:901b:901b:fb65:4024:3136:1324:4877	19.36.72.119
cb15:901b:901b:fb65:4024:3136:1324:4878	19.36.72.120

cb15:901b:901b:fb65:4024:3136:1324:4879	19.36.72.121
cb15:901b:901b:fb65:4024:3136:1324:487a	19.36.72.122
cb15:901b:901b:fb65:4024:3136:1324:487b	19.36.72.123
cb15:901b:901b:fb65:4024:3136:1324:487c	19.36.72.124
cb15:901b:901b:fb65:4024:3136:1324:487d	19.36.72.125
cb15:901b:901b:fb65:4024:3136:1324:487e	19.36.72.126
cb15:901b:901b:fb65:4024:3136:1324:487f	19.36.72.127
cb15:901b:901b:fb65:4024:3136:1324:4880	19.36.72.128
cb15:901b:901b:fb65:4024:3136:1324:4881	19.36.72.129
cb15:901b:901b:fb65:4024:3136:1324:4882	19.36.72.130
cb15:901b:901b:fb65:4024:3136:1324:4883	19.36.72.131
cb15:901b:901b:fb65:4024:3136:1324:4884	19.36.72.132
cb15:901b:901b:fb65:4024:3136:1324:4885	19.36.72.133
cb15:901b:901b:fb65:4024:3136:1324:4886	19.36.72.134
cb15:901b:901b:fb65:4024:3136:1324:4887	19.36.72.135
cb15:901b:901b:fb65:4024:3136:1324:4888	19.36.72.136
cb15:901b:901b:fb65:4024:3136:1324:4889	19.36.72.137
cb15:901b:901b:fb65:4024:3136:1324:488a	19.36.72.138
cb15:901b:901b:fb65:4024:3136:1324:488b	19.36.72.139
cb15:901b:901b:fb65:4024:3136:1324:488c	19.36.72.140
cb15:901b:901b:fb65:4024:3136:1324:488d	19.36.72.141
cb15:901b:901b:fb65:4024:3136:1324:488e	19.36.72.142
cb15:901b:901b:fb65:4024:3136:1324:488f	19.36.72.143
cb15:901b:901b:fb65:4024:3136:1324:4890	19.36.72.144
cb15:901b:901b:fb65:4024:3136:1324:4891	19.36.72.145
cb15:901b:901b:fb65:4024:3136:1324:4892	19.36.72.146
cb15:901b:901b:fb65:4024:3136:1324:4893	19.36.72.147
cb15:901b:901b:fb65:4024:3136:1324:4894	19.36.72.148
cb15:901b:901b:fb65:4024:3136:1324:4895	19.36.72.149
cb15:901b:901b:fb65:4024:3136:1324:4896	19.36.72.150
cb15:901b:901b:fb65:4024:3136:1324:4897	19.36.72.151
cb15:901b:901b:fb65:4024:3136:1324:4898	19.36.72.152
cb15:901b:901b:fb65:4024:3136:1324:4899	19.36.72.153
cb15:901b:901b:fb65:4024:3136:1324:489a	19.36.72.154
cb15:901b:901b:fb65:4024:3136:1324:489b	19.36.72.155
cb15:901b:901b:fb65:4024:3136:1324:489c	19.36.72.156
cb15:901b:901b:fb65:4024:3136:1324:489d	19.36.72.157
cb15:901b:901b:fb65:4024:3136:1324:489e	19.36.72.158
cb15:901b:901b:fb65:4024:3136:1324:489f	19.36.72.159
cb15:901b:901b:fb65:4024:3136:1324:48a0	19.36.72.160
cb15:901b:901b:fb65:4024:3136:1324:48a1	19.36.72.161
cb15:901b:901b:fb65:4024:3136:1324:48a2	19.36.72.162
cb15:901b:901b:fb65:4024:3136:1324:48a3	19.36.72.163
cb15:901b:901b:fb65:4024:3136:1324:48a4	19.36.72.164
cb15:901b:901b:fb65:4024:3136:1324:48a5	19.36.72.165
cb15:901b:901b:fb65:4024:3136:1324:48a6	19.36.72.166
cb15:901b:901b:fb65:4024:3136:1324:48a7	19.36.72.167
cb15:901b:901b:fb65:4024:3136:1324:48a8	19.36.72.168
cb15:901b:901b:fb65:4024:3136:1324:48a9	19.36.72.169
cb15:901b:901b:fb65:4024:3136:1324:48aa	19.36.72.170
cb15:901b:901b:fb65:4024:3136:1324:48ab	19.36.72.171
cb15:901b:901b:fb65:4024:3136:1324:48ac	19.36.72.172
cb15:901b:901b:fb65:4024:3136:1324:48ad	19.36.72.173
cb15:901b:901b:fb65:4024:3136:1324:48ae	19.36.72.174
cb15:901b:901b:fb65:4024:3136:1324:48af	19.36.72.175
cb15:901b:901b:fb65:4024:3136:1324:48b0	19.36.72.176
cb15:901b:901b:fb65:4024:3136:1324:48b1	19.36.72.177
cb15:901b:901b:fb65:4024:3136:1324:48b2	19.36.72.178
cb15:901b:901b:fb65:4024:3136:1324:48b3	19.36.72.179
cb15:901b:901b:fb65:4024:3136:1324:48b4	19.36.72.180

cb15:901b:901b:fb65:4024:3136:1324:48b5	19.36.72.181
cb15:901b:901b:fb65:4024:3136:1324:48b6	19.36.72.182
cb15:901b:901b:fb65:4024:3136:1324:48b7	19.36.72.183
cb15:901b:901b:fb65:4024:3136:1324:48b8	19.36.72.184
cb15:901b:901b:fb65:4024:3136:1324:48b9	19.36.72.185
cb15:901b:901b:fb65:4024:3136:1324:48ba	19.36.72.186
cb15:901b:901b:fb65:4024:3136:1324:48bb	19.36.72.187
cb15:901b:901b:fb65:4024:3136:1324:48bc	19.36.72.188
cb15:901b:901b:fb65:4024:3136:1324:48bd	19.36.72.189
cb15:901b:901b:fb65:4024:3136:1324:48be	19.36.72.190
cb15:901b:901b:fb65:4024:3136:1324:48bf	19.36.72.191
cb15:901b:901b:fb65:4024:3136:1324:48c0	19.36.72.192
cb15:901b:901b:fb65:4024:3136:1324:48c1	19.36.72.193
cb15:901b:901b:fb65:4024:3136:1324:48c2	19.36.72.194
cb15:901b:901b:fb65:4024:3136:1324:48c3	19.36.72.195
cb15:901b:901b:fb65:4024:3136:1324:48c4	19.36.72.196
cb15:901b:901b:fb65:4024:3136:1324:48c5	19.36.72.197
cb15:901b:901b:fb65:4024:3136:1324:48c6	19.36.72.198
cb15:901b:901b:fb65:4024:3136:1324:48c7	19.36.72.199
cb15:901b:901b:fb65:4024:3136:1324:48c8	19.36.72.200
cb15:901b:901b:fb65:4024:3136:1324:48c9	19.36.72.201
cb15:901b:901b:fb65:4024:3136:1324:48ca	19.36.72.202
cb15:901b:901b:fb65:4024:3136:1324:48cb	19.36.72.203
cb15:901b:901b:fb65:4024:3136:1324:48cc	19.36.72.204
cb15:901b:901b:fb65:4024:3136:1324:48cd	19.36.72.205
cb15:901b:901b:fb65:4024:3136:1324:48ce	19.36.72.206
cb15:901b:901b:fb65:4024:3136:1324:48cf	19.36.72.207
cb15:901b:901b:fb65:4024:3136:1324:48d0	19.36.72.208
cb15:901b:901b:fb65:4024:3136:1324:48d1	19.36.72.209
cb15:901b:901b:fb65:4024:3136:1324:48d2	19.36.72.210
cb15:901b:901b:fb65:4024:3136:1324:48d3	19.36.72.211
cb15:901b:901b:fb65:4024:3136:1324:48d4	19.36.72.212
cb15:901b:901b:fb65:4024:3136:1324:48d5	19.36.72.213
cb15:901b:901b:fb65:4024:3136:1324:48d6	19.36.72.214
cb15:901b:901b:fb65:4024:3136:1324:48d7	19.36.72.215
cb15:901b:901b:fb65:4024:3136:1324:48d8	19.36.72.216
cb15:901b:901b:fb65:4024:3136:1324:48d9	19.36.72.217
cb15:901b:901b:fb65:4024:3136:1324:48da	19.36.72.218
cb15:901b:901b:fb65:4024:3136:1324:48db	19.36.72.219
cb15:901b:901b:fb65:4024:3136:1324:48dc	19.36.72.220
cb15:901b:901b:fb65:4024:3136:1324:48dd	19.36.72.221
cb15:901b:901b:fb65:4024:3136:1324:48de	19.36.72.222
cb15:901b:901b:fb65:4024:3136:1324:48df	19.36.72.223
cb15:901b:901b:fb65:4024:3136:1324:48e0	19.36.72.224
cb15:901b:901b:fb65:4024:3136:1324:48e1	19.36.72.225
cb15:901b:901b:fb65:4024:3136:1324:48e2	19.36.72.226
cb15:901b:901b:fb65:4024:3136:1324:48e3	19.36.72.227
cb15:901b:901b:fb65:4024:3136:1324:48e4	19.36.72.228
cb15:901b:901b:fb65:4024:3136:1324:48e5	19.36.72.229
cb15:901b:901b:fb65:4024:3136:1324:48e6	19.36.72.230
cb15:901b:901b:fb65:4024:3136:1324:48e7	19.36.72.231
cb15:901b:901b:fb65:4024:3136:1324:48e8	19.36.72.232
cb15:901b:901b:fb65:4024:3136:1324:48e9	19.36.72.233
cb15:901b:901b:fb65:4024:3136:1324:48ea	19.36.72.234
cb15:901b:901b:fb65:4024:3136:1324:48eb	19.36.72.235
cb15:901b:901b:fb65:4024:3136:1324:48ec	19.36.72.236
cb15:901b:901b:fb65:4024:3136:1324:48ed	19.36.72.237
cb15:901b:901b:fb65:4024:3136:1324:48ee	19.36.72.238
cb15:901b:901b:fb65:4024:3136:1324:48ef	19.36.72.239
cb15:901b:901b:fb65:4024:3136:1324:48f0	19.36.72.240
cb15:901b:901b:fb65:4024:3136:1324:48f1	19.36.72.241
cb15:901b:901b:fb65:4024:3136:1324:48f2	19.36.72.242
cb15:901b:901b:fb65:4024:3136:1324:48f3	19.36.72.243
cb15:901b:901b:fb65:4024:3136:1324:48f4	19.36.72.244
cb15:901b:901b:fb65:4024:3136:1324:48f5	19.36.72.245
cb15:901b:901b:fb65:4024:3136:1324:48f6	19.36.72.246
cb15:901b:901b:fb65:4024:3136:1324:48f7	19.36.72.247
cb15:901b:901b:fb65:4024:3136:1324:48f8	19.36.72.248
cb15:901b:901b:fb65:4024:3136:1324:48f9	19.36.72.249
cb15:901b:901b:fb65:4024:3136:1324:48fa	19.36.72.250
cb15:901b:901b:fb65:4024:3136:1324:48fb	19.36.72.251
cb15:901b:901b:fb65:4024:3136:1324:48fc	19.36.72.252
cb15:901b:901b:fb65:4024:3136:1324:48fd	19.36.72.253
cb15:901b:901b:fb65:4024:3136:1324:48fe	19.36.72.254
cb15:901b:901b:fb65:4024:3136:1324:48ff	19.36.72.255

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.