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:de72:fe72:4801	254.114.72.1
cb15:901b:901b:fb65:4024:de72:fe72:4802	254.114.72.2
cb15:901b:901b:fb65:4024:de72:fe72:4803	254.114.72.3
cb15:901b:901b:fb65:4024:de72:fe72:4804	254.114.72.4
cb15:901b:901b:fb65:4024:de72:fe72:4805	254.114.72.5
cb15:901b:901b:fb65:4024:de72:fe72:4806	254.114.72.6
cb15:901b:901b:fb65:4024:de72:fe72:4807	254.114.72.7
cb15:901b:901b:fb65:4024:de72:fe72:4808	254.114.72.8
cb15:901b:901b:fb65:4024:de72:fe72:4809	254.114.72.9
cb15:901b:901b:fb65:4024:de72:fe72:480a	254.114.72.10
cb15:901b:901b:fb65:4024:de72:fe72:480b	254.114.72.11
cb15:901b:901b:fb65:4024:de72:fe72:480c	254.114.72.12
cb15:901b:901b:fb65:4024:de72:fe72:480d	254.114.72.13
cb15:901b:901b:fb65:4024:de72:fe72:480e	254.114.72.14
cb15:901b:901b:fb65:4024:de72:fe72:480f	254.114.72.15
cb15:901b:901b:fb65:4024:de72:fe72:4810	254.114.72.16
cb15:901b:901b:fb65:4024:de72:fe72:4811	254.114.72.17
cb15:901b:901b:fb65:4024:de72:fe72:4812	254.114.72.18
cb15:901b:901b:fb65:4024:de72:fe72:4813	254.114.72.19
cb15:901b:901b:fb65:4024:de72:fe72:4814	254.114.72.20
cb15:901b:901b:fb65:4024:de72:fe72:4815	254.114.72.21
cb15:901b:901b:fb65:4024:de72:fe72:4816	254.114.72.22
cb15:901b:901b:fb65:4024:de72:fe72:4817	254.114.72.23
cb15:901b:901b:fb65:4024:de72:fe72:4818	254.114.72.24
cb15:901b:901b:fb65:4024:de72:fe72:4819	254.114.72.25
cb15:901b:901b:fb65:4024:de72:fe72:481a	254.114.72.26
cb15:901b:901b:fb65:4024:de72:fe72:481b	254.114.72.27
cb15:901b:901b:fb65:4024:de72:fe72:481c	254.114.72.28
cb15:901b:901b:fb65:4024:de72:fe72:481d	254.114.72.29
cb15:901b:901b:fb65:4024:de72:fe72:481e	254.114.72.30
cb15:901b:901b:fb65:4024:de72:fe72:481f	254.114.72.31
cb15:901b:901b:fb65:4024:de72:fe72:4820	254.114.72.32
cb15:901b:901b:fb65:4024:de72:fe72:4821	254.114.72.33
cb15:901b:901b:fb65:4024:de72:fe72:4822	254.114.72.34
cb15:901b:901b:fb65:4024:de72:fe72:4823	254.114.72.35
cb15:901b:901b:fb65:4024:de72:fe72:4824	254.114.72.36
cb15:901b:901b:fb65:4024:de72:fe72:4825	254.114.72.37
cb15:901b:901b:fb65:4024:de72:fe72:4826	254.114.72.38
cb15:901b:901b:fb65:4024:de72:fe72:4827	254.114.72.39
cb15:901b:901b:fb65:4024:de72:fe72:4828	254.114.72.40
cb15:901b:901b:fb65:4024:de72:fe72:4829	254.114.72.41
cb15:901b:901b:fb65:4024:de72:fe72:482a	254.114.72.42
cb15:901b:901b:fb65:4024:de72:fe72:482b	254.114.72.43
cb15:901b:901b:fb65:4024:de72:fe72:482c	254.114.72.44
cb15:901b:901b:fb65:4024:de72:fe72:482d	254.114.72.45
cb15:901b:901b:fb65:4024:de72:fe72:482e	254.114.72.46
cb15:901b:901b:fb65:4024:de72:fe72:482f	254.114.72.47
cb15:901b:901b:fb65:4024:de72:fe72:4830	254.114.72.48
cb15:901b:901b:fb65:4024:de72:fe72:4831	254.114.72.49
cb15:901b:901b:fb65:4024:de72:fe72:4832	254.114.72.50
cb15:901b:901b:fb65:4024:de72:fe72:4833	254.114.72.51
cb15:901b:901b:fb65:4024:de72:fe72:4834	254.114.72.52
cb15:901b:901b:fb65:4024:de72:fe72:4835	254.114.72.53
cb15:901b:901b:fb65:4024:de72:fe72:4836	254.114.72.54
cb15:901b:901b:fb65:4024:de72:fe72:4837	254.114.72.55
cb15:901b:901b:fb65:4024:de72:fe72:4838	254.114.72.56
cb15:901b:901b:fb65:4024:de72:fe72:4839	254.114.72.57
cb15:901b:901b:fb65:4024:de72:fe72:483a	254.114.72.58
cb15:901b:901b:fb65:4024:de72:fe72:483b	254.114.72.59
cb15:901b:901b:fb65:4024:de72:fe72:483c	254.114.72.60

cb15:901b:901b:fb65:4024:de72:fe72:483d	254.114.72.61
cb15:901b:901b:fb65:4024:de72:fe72:483e	254.114.72.62
cb15:901b:901b:fb65:4024:de72:fe72:483f	254.114.72.63
cb15:901b:901b:fb65:4024:de72:fe72:4840	254.114.72.64
cb15:901b:901b:fb65:4024:de72:fe72:4841	254.114.72.65
cb15:901b:901b:fb65:4024:de72:fe72:4842	254.114.72.66
cb15:901b:901b:fb65:4024:de72:fe72:4843	254.114.72.67
cb15:901b:901b:fb65:4024:de72:fe72:4844	254.114.72.68
cb15:901b:901b:fb65:4024:de72:fe72:4845	254.114.72.69
cb15:901b:901b:fb65:4024:de72:fe72:4846	254.114.72.70
cb15:901b:901b:fb65:4024:de72:fe72:4847	254.114.72.71
cb15:901b:901b:fb65:4024:de72:fe72:4848	254.114.72.72
cb15:901b:901b:fb65:4024:de72:fe72:4849	254.114.72.73
cb15:901b:901b:fb65:4024:de72:fe72:484a	254.114.72.74
cb15:901b:901b:fb65:4024:de72:fe72:484b	254.114.72.75
cb15:901b:901b:fb65:4024:de72:fe72:484c	254.114.72.76
cb15:901b:901b:fb65:4024:de72:fe72:484d	254.114.72.77
cb15:901b:901b:fb65:4024:de72:fe72:484e	254.114.72.78
cb15:901b:901b:fb65:4024:de72:fe72:484f	254.114.72.79
cb15:901b:901b:fb65:4024:de72:fe72:4850	254.114.72.80
cb15:901b:901b:fb65:4024:de72:fe72:4851	254.114.72.81
cb15:901b:901b:fb65:4024:de72:fe72:4852	254.114.72.82
cb15:901b:901b:fb65:4024:de72:fe72:4853	254.114.72.83
cb15:901b:901b:fb65:4024:de72:fe72:4854	254.114.72.84
cb15:901b:901b:fb65:4024:de72:fe72:4855	254.114.72.85
cb15:901b:901b:fb65:4024:de72:fe72:4856	254.114.72.86
cb15:901b:901b:fb65:4024:de72:fe72:4857	254.114.72.87
cb15:901b:901b:fb65:4024:de72:fe72:4858	254.114.72.88
cb15:901b:901b:fb65:4024:de72:fe72:4859	254.114.72.89
cb15:901b:901b:fb65:4024:de72:fe72:485a	254.114.72.90
cb15:901b:901b:fb65:4024:de72:fe72:485b	254.114.72.91
cb15:901b:901b:fb65:4024:de72:fe72:485c	254.114.72.92
cb15:901b:901b:fb65:4024:de72:fe72:485d	254.114.72.93
cb15:901b:901b:fb65:4024:de72:fe72:485e	254.114.72.94
cb15:901b:901b:fb65:4024:de72:fe72:485f	254.114.72.95
cb15:901b:901b:fb65:4024:de72:fe72:4860	254.114.72.96
cb15:901b:901b:fb65:4024:de72:fe72:4861	254.114.72.97
cb15:901b:901b:fb65:4024:de72:fe72:4862	254.114.72.98
cb15:901b:901b:fb65:4024:de72:fe72:4863	254.114.72.99
cb15:901b:901b:fb65:4024:de72:fe72:4864	254.114.72.100
cb15:901b:901b:fb65:4024:de72:fe72:4865	254.114.72.101
cb15:901b:901b:fb65:4024:de72:fe72:4866	254.114.72.102
cb15:901b:901b:fb65:4024:de72:fe72:4867	254.114.72.103
cb15:901b:901b:fb65:4024:de72:fe72:4868	254.114.72.104
cb15:901b:901b:fb65:4024:de72:fe72:4869	254.114.72.105
cb15:901b:901b:fb65:4024:de72:fe72:486a	254.114.72.106
cb15:901b:901b:fb65:4024:de72:fe72:486b	254.114.72.107
cb15:901b:901b:fb65:4024:de72:fe72:486c	254.114.72.108
cb15:901b:901b:fb65:4024:de72:fe72:486d	254.114.72.109
cb15:901b:901b:fb65:4024:de72:fe72:486e	254.114.72.110
cb15:901b:901b:fb65:4024:de72:fe72:486f	254.114.72.111
cb15:901b:901b:fb65:4024:de72:fe72:4870	254.114.72.112
cb15:901b:901b:fb65:4024:de72:fe72:4871	254.114.72.113
cb15:901b:901b:fb65:4024:de72:fe72:4872	254.114.72.114
cb15:901b:901b:fb65:4024:de72:fe72:4873	254.114.72.115
cb15:901b:901b:fb65:4024:de72:fe72:4874	254.114.72.116
cb15:901b:901b:fb65:4024:de72:fe72:4875	254.114.72.117
cb15:901b:901b:fb65:4024:de72:fe72:4876	254.114.72.118
cb15:901b:901b:fb65:4024:de72:fe72:4877	254.114.72.119
cb15:901b:901b:fb65:4024:de72:fe72:4878	254.114.72.120

cb15:901b:901b:fb65:4024:de72:fe72:4879	254.114.72.121
cb15:901b:901b:fb65:4024:de72:fe72:487a	254.114.72.122
cb15:901b:901b:fb65:4024:de72:fe72:487b	254.114.72.123
cb15:901b:901b:fb65:4024:de72:fe72:487c	254.114.72.124
cb15:901b:901b:fb65:4024:de72:fe72:487d	254.114.72.125
cb15:901b:901b:fb65:4024:de72:fe72:487e	254.114.72.126
cb15:901b:901b:fb65:4024:de72:fe72:487f	254.114.72.127
cb15:901b:901b:fb65:4024:de72:fe72:4880	254.114.72.128
cb15:901b:901b:fb65:4024:de72:fe72:4881	254.114.72.129
cb15:901b:901b:fb65:4024:de72:fe72:4882	254.114.72.130
cb15:901b:901b:fb65:4024:de72:fe72:4883	254.114.72.131
cb15:901b:901b:fb65:4024:de72:fe72:4884	254.114.72.132
cb15:901b:901b:fb65:4024:de72:fe72:4885	254.114.72.133
cb15:901b:901b:fb65:4024:de72:fe72:4886	254.114.72.134
cb15:901b:901b:fb65:4024:de72:fe72:4887	254.114.72.135
cb15:901b:901b:fb65:4024:de72:fe72:4888	254.114.72.136
cb15:901b:901b:fb65:4024:de72:fe72:4889	254.114.72.137
cb15:901b:901b:fb65:4024:de72:fe72:488a	254.114.72.138
cb15:901b:901b:fb65:4024:de72:fe72:488b	254.114.72.139
cb15:901b:901b:fb65:4024:de72:fe72:488c	254.114.72.140
cb15:901b:901b:fb65:4024:de72:fe72:488d	254.114.72.141
cb15:901b:901b:fb65:4024:de72:fe72:488e	254.114.72.142
cb15:901b:901b:fb65:4024:de72:fe72:488f	254.114.72.143
cb15:901b:901b:fb65:4024:de72:fe72:4890	254.114.72.144
cb15:901b:901b:fb65:4024:de72:fe72:4891	254.114.72.145
cb15:901b:901b:fb65:4024:de72:fe72:4892	254.114.72.146
cb15:901b:901b:fb65:4024:de72:fe72:4893	254.114.72.147
cb15:901b:901b:fb65:4024:de72:fe72:4894	254.114.72.148
cb15:901b:901b:fb65:4024:de72:fe72:4895	254.114.72.149
cb15:901b:901b:fb65:4024:de72:fe72:4896	254.114.72.150
cb15:901b:901b:fb65:4024:de72:fe72:4897	254.114.72.151
cb15:901b:901b:fb65:4024:de72:fe72:4898	254.114.72.152
cb15:901b:901b:fb65:4024:de72:fe72:4899	254.114.72.153
cb15:901b:901b:fb65:4024:de72:fe72:489a	254.114.72.154
cb15:901b:901b:fb65:4024:de72:fe72:489b	254.114.72.155
cb15:901b:901b:fb65:4024:de72:fe72:489c	254.114.72.156
cb15:901b:901b:fb65:4024:de72:fe72:489d	254.114.72.157
cb15:901b:901b:fb65:4024:de72:fe72:489e	254.114.72.158
cb15:901b:901b:fb65:4024:de72:fe72:489f	254.114.72.159
cb15:901b:901b:fb65:4024:de72:fe72:48a0	254.114.72.160
cb15:901b:901b:fb65:4024:de72:fe72:48a1	254.114.72.161
cb15:901b:901b:fb65:4024:de72:fe72:48a2	254.114.72.162
cb15:901b:901b:fb65:4024:de72:fe72:48a3	254.114.72.163
cb15:901b:901b:fb65:4024:de72:fe72:48a4	254.114.72.164
cb15:901b:901b:fb65:4024:de72:fe72:48a5	254.114.72.165
cb15:901b:901b:fb65:4024:de72:fe72:48a6	254.114.72.166
cb15:901b:901b:fb65:4024:de72:fe72:48a7	254.114.72.167
cb15:901b:901b:fb65:4024:de72:fe72:48a8	254.114.72.168
cb15:901b:901b:fb65:4024:de72:fe72:48a9	254.114.72.169
cb15:901b:901b:fb65:4024:de72:fe72:48aa	254.114.72.170
cb15:901b:901b:fb65:4024:de72:fe72:48ab	254.114.72.171
cb15:901b:901b:fb65:4024:de72:fe72:48ac	254.114.72.172
cb15:901b:901b:fb65:4024:de72:fe72:48ad	254.114.72.173
cb15:901b:901b:fb65:4024:de72:fe72:48ae	254.114.72.174
cb15:901b:901b:fb65:4024:de72:fe72:48af	254.114.72.175
cb15:901b:901b:fb65:4024:de72:fe72:48b0	254.114.72.176
cb15:901b:901b:fb65:4024:de72:fe72:48b1	254.114.72.177
cb15:901b:901b:fb65:4024:de72:fe72:48b2	254.114.72.178
cb15:901b:901b:fb65:4024:de72:fe72:48b3	254.114.72.179
cb15:901b:901b:fb65:4024:de72:fe72:48b4	254.114.72.180

cb15:901b:901b:fb65:4024:de72:fe72:48b5	254.114.72.181
cb15:901b:901b:fb65:4024:de72:fe72:48b6	254.114.72.182
cb15:901b:901b:fb65:4024:de72:fe72:48b7	254.114.72.183
cb15:901b:901b:fb65:4024:de72:fe72:48b8	254.114.72.184
cb15:901b:901b:fb65:4024:de72:fe72:48b9	254.114.72.185
cb15:901b:901b:fb65:4024:de72:fe72:48ba	254.114.72.186
cb15:901b:901b:fb65:4024:de72:fe72:48bb	254.114.72.187
cb15:901b:901b:fb65:4024:de72:fe72:48bc	254.114.72.188
cb15:901b:901b:fb65:4024:de72:fe72:48bd	254.114.72.189
cb15:901b:901b:fb65:4024:de72:fe72:48be	254.114.72.190
cb15:901b:901b:fb65:4024:de72:fe72:48bf	254.114.72.191
cb15:901b:901b:fb65:4024:de72:fe72:48c0	254.114.72.192
cb15:901b:901b:fb65:4024:de72:fe72:48c1	254.114.72.193
cb15:901b:901b:fb65:4024:de72:fe72:48c2	254.114.72.194
cb15:901b:901b:fb65:4024:de72:fe72:48c3	254.114.72.195
cb15:901b:901b:fb65:4024:de72:fe72:48c4	254.114.72.196
cb15:901b:901b:fb65:4024:de72:fe72:48c5	254.114.72.197
cb15:901b:901b:fb65:4024:de72:fe72:48c6	254.114.72.198
cb15:901b:901b:fb65:4024:de72:fe72:48c7	254.114.72.199
cb15:901b:901b:fb65:4024:de72:fe72:48c8	254.114.72.200
cb15:901b:901b:fb65:4024:de72:fe72:48c9	254.114.72.201
cb15:901b:901b:fb65:4024:de72:fe72:48ca	254.114.72.202
cb15:901b:901b:fb65:4024:de72:fe72:48cb	254.114.72.203
cb15:901b:901b:fb65:4024:de72:fe72:48cc	254.114.72.204
cb15:901b:901b:fb65:4024:de72:fe72:48cd	254.114.72.205
cb15:901b:901b:fb65:4024:de72:fe72:48ce	254.114.72.206
cb15:901b:901b:fb65:4024:de72:fe72:48cf	254.114.72.207
cb15:901b:901b:fb65:4024:de72:fe72:48d0	254.114.72.208
cb15:901b:901b:fb65:4024:de72:fe72:48d1	254.114.72.209
cb15:901b:901b:fb65:4024:de72:fe72:48d2	254.114.72.210
cb15:901b:901b:fb65:4024:de72:fe72:48d3	254.114.72.211
cb15:901b:901b:fb65:4024:de72:fe72:48d4	254.114.72.212
cb15:901b:901b:fb65:4024:de72:fe72:48d5	254.114.72.213
cb15:901b:901b:fb65:4024:de72:fe72:48d6	254.114.72.214
cb15:901b:901b:fb65:4024:de72:fe72:48d7	254.114.72.215
cb15:901b:901b:fb65:4024:de72:fe72:48d8	254.114.72.216
cb15:901b:901b:fb65:4024:de72:fe72:48d9	254.114.72.217
cb15:901b:901b:fb65:4024:de72:fe72:48da	254.114.72.218
cb15:901b:901b:fb65:4024:de72:fe72:48db	254.114.72.219
cb15:901b:901b:fb65:4024:de72:fe72:48dc	254.114.72.220
cb15:901b:901b:fb65:4024:de72:fe72:48dd	254.114.72.221
cb15:901b:901b:fb65:4024:de72:fe72:48de	254.114.72.222
cb15:901b:901b:fb65:4024:de72:fe72:48df	254.114.72.223
cb15:901b:901b:fb65:4024:de72:fe72:48e0	254.114.72.224
cb15:901b:901b:fb65:4024:de72:fe72:48e1	254.114.72.225
cb15:901b:901b:fb65:4024:de72:fe72:48e2	254.114.72.226
cb15:901b:901b:fb65:4024:de72:fe72:48e3	254.114.72.227
cb15:901b:901b:fb65:4024:de72:fe72:48e4	254.114.72.228
cb15:901b:901b:fb65:4024:de72:fe72:48e5	254.114.72.229
cb15:901b:901b:fb65:4024:de72:fe72:48e6	254.114.72.230
cb15:901b:901b:fb65:4024:de72:fe72:48e7	254.114.72.231
cb15:901b:901b:fb65:4024:de72:fe72:48e8	254.114.72.232
cb15:901b:901b:fb65:4024:de72:fe72:48e9	254.114.72.233
cb15:901b:901b:fb65:4024:de72:fe72:48ea	254.114.72.234
cb15:901b:901b:fb65:4024:de72:fe72:48eb	254.114.72.235
cb15:901b:901b:fb65:4024:de72:fe72:48ec	254.114.72.236
cb15:901b:901b:fb65:4024:de72:fe72:48ed	254.114.72.237
cb15:901b:901b:fb65:4024:de72:fe72:48ee	254.114.72.238
cb15:901b:901b:fb65:4024:de72:fe72:48ef	254.114.72.239
cb15:901b:901b:fb65:4024:de72:fe72:48f0	254.114.72.240
cb15:901b:901b:fb65:4024:de72:fe72:48f1	254.114.72.241
cb15:901b:901b:fb65:4024:de72:fe72:48f2	254.114.72.242
cb15:901b:901b:fb65:4024:de72:fe72:48f3	254.114.72.243
cb15:901b:901b:fb65:4024:de72:fe72:48f4	254.114.72.244
cb15:901b:901b:fb65:4024:de72:fe72:48f5	254.114.72.245
cb15:901b:901b:fb65:4024:de72:fe72:48f6	254.114.72.246
cb15:901b:901b:fb65:4024:de72:fe72:48f7	254.114.72.247
cb15:901b:901b:fb65:4024:de72:fe72:48f8	254.114.72.248
cb15:901b:901b:fb65:4024:de72:fe72:48f9	254.114.72.249
cb15:901b:901b:fb65:4024:de72:fe72:48fa	254.114.72.250
cb15:901b:901b:fb65:4024:de72:fe72:48fb	254.114.72.251
cb15:901b:901b:fb65:4024:de72:fe72:48fc	254.114.72.252
cb15:901b:901b:fb65:4024:de72:fe72:48fd	254.114.72.253
cb15:901b:901b:fb65:4024:de72:fe72:48fe	254.114.72.254
cb15:901b:901b:fb65:4024:de72:fe72:48ff	254.114.72.255

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.