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:ada3:b51a:8ef5:4801	142.245.72.1
cb15:901b:901b:1324:ada3:b51a:8ef5:4802	142.245.72.2
cb15:901b:901b:1324:ada3:b51a:8ef5:4803	142.245.72.3
cb15:901b:901b:1324:ada3:b51a:8ef5:4804	142.245.72.4
cb15:901b:901b:1324:ada3:b51a:8ef5:4805	142.245.72.5
cb15:901b:901b:1324:ada3:b51a:8ef5:4806	142.245.72.6
cb15:901b:901b:1324:ada3:b51a:8ef5:4807	142.245.72.7
cb15:901b:901b:1324:ada3:b51a:8ef5:4808	142.245.72.8
cb15:901b:901b:1324:ada3:b51a:8ef5:4809	142.245.72.9
cb15:901b:901b:1324:ada3:b51a:8ef5:480a	142.245.72.10
cb15:901b:901b:1324:ada3:b51a:8ef5:480b	142.245.72.11
cb15:901b:901b:1324:ada3:b51a:8ef5:480c	142.245.72.12
cb15:901b:901b:1324:ada3:b51a:8ef5:480d	142.245.72.13
cb15:901b:901b:1324:ada3:b51a:8ef5:480e	142.245.72.14
cb15:901b:901b:1324:ada3:b51a:8ef5:480f	142.245.72.15
cb15:901b:901b:1324:ada3:b51a:8ef5:4810	142.245.72.16
cb15:901b:901b:1324:ada3:b51a:8ef5:4811	142.245.72.17
cb15:901b:901b:1324:ada3:b51a:8ef5:4812	142.245.72.18
cb15:901b:901b:1324:ada3:b51a:8ef5:4813	142.245.72.19
cb15:901b:901b:1324:ada3:b51a:8ef5:4814	142.245.72.20
cb15:901b:901b:1324:ada3:b51a:8ef5:4815	142.245.72.21
cb15:901b:901b:1324:ada3:b51a:8ef5:4816	142.245.72.22
cb15:901b:901b:1324:ada3:b51a:8ef5:4817	142.245.72.23
cb15:901b:901b:1324:ada3:b51a:8ef5:4818	142.245.72.24
cb15:901b:901b:1324:ada3:b51a:8ef5:4819	142.245.72.25
cb15:901b:901b:1324:ada3:b51a:8ef5:481a	142.245.72.26
cb15:901b:901b:1324:ada3:b51a:8ef5:481b	142.245.72.27
cb15:901b:901b:1324:ada3:b51a:8ef5:481c	142.245.72.28
cb15:901b:901b:1324:ada3:b51a:8ef5:481d	142.245.72.29
cb15:901b:901b:1324:ada3:b51a:8ef5:481e	142.245.72.30
cb15:901b:901b:1324:ada3:b51a:8ef5:481f	142.245.72.31
cb15:901b:901b:1324:ada3:b51a:8ef5:4820	142.245.72.32
cb15:901b:901b:1324:ada3:b51a:8ef5:4821	142.245.72.33
cb15:901b:901b:1324:ada3:b51a:8ef5:4822	142.245.72.34
cb15:901b:901b:1324:ada3:b51a:8ef5:4823	142.245.72.35
cb15:901b:901b:1324:ada3:b51a:8ef5:4824	142.245.72.36
cb15:901b:901b:1324:ada3:b51a:8ef5:4825	142.245.72.37
cb15:901b:901b:1324:ada3:b51a:8ef5:4826	142.245.72.38
cb15:901b:901b:1324:ada3:b51a:8ef5:4827	142.245.72.39
cb15:901b:901b:1324:ada3:b51a:8ef5:4828	142.245.72.40
cb15:901b:901b:1324:ada3:b51a:8ef5:4829	142.245.72.41
cb15:901b:901b:1324:ada3:b51a:8ef5:482a	142.245.72.42
cb15:901b:901b:1324:ada3:b51a:8ef5:482b	142.245.72.43
cb15:901b:901b:1324:ada3:b51a:8ef5:482c	142.245.72.44
cb15:901b:901b:1324:ada3:b51a:8ef5:482d	142.245.72.45
cb15:901b:901b:1324:ada3:b51a:8ef5:482e	142.245.72.46
cb15:901b:901b:1324:ada3:b51a:8ef5:482f	142.245.72.47
cb15:901b:901b:1324:ada3:b51a:8ef5:4830	142.245.72.48
cb15:901b:901b:1324:ada3:b51a:8ef5:4831	142.245.72.49
cb15:901b:901b:1324:ada3:b51a:8ef5:4832	142.245.72.50
cb15:901b:901b:1324:ada3:b51a:8ef5:4833	142.245.72.51
cb15:901b:901b:1324:ada3:b51a:8ef5:4834	142.245.72.52
cb15:901b:901b:1324:ada3:b51a:8ef5:4835	142.245.72.53
cb15:901b:901b:1324:ada3:b51a:8ef5:4836	142.245.72.54
cb15:901b:901b:1324:ada3:b51a:8ef5:4837	142.245.72.55
cb15:901b:901b:1324:ada3:b51a:8ef5:4838	142.245.72.56
cb15:901b:901b:1324:ada3:b51a:8ef5:4839	142.245.72.57
cb15:901b:901b:1324:ada3:b51a:8ef5:483a	142.245.72.58
cb15:901b:901b:1324:ada3:b51a:8ef5:483b	142.245.72.59
cb15:901b:901b:1324:ada3:b51a:8ef5:483c	142.245.72.60

cb15:901b:901b:1324:ada3:b51a:8ef5:483d	142.245.72.61
cb15:901b:901b:1324:ada3:b51a:8ef5:483e	142.245.72.62
cb15:901b:901b:1324:ada3:b51a:8ef5:483f	142.245.72.63
cb15:901b:901b:1324:ada3:b51a:8ef5:4840	142.245.72.64
cb15:901b:901b:1324:ada3:b51a:8ef5:4841	142.245.72.65
cb15:901b:901b:1324:ada3:b51a:8ef5:4842	142.245.72.66
cb15:901b:901b:1324:ada3:b51a:8ef5:4843	142.245.72.67
cb15:901b:901b:1324:ada3:b51a:8ef5:4844	142.245.72.68
cb15:901b:901b:1324:ada3:b51a:8ef5:4845	142.245.72.69
cb15:901b:901b:1324:ada3:b51a:8ef5:4846	142.245.72.70
cb15:901b:901b:1324:ada3:b51a:8ef5:4847	142.245.72.71
cb15:901b:901b:1324:ada3:b51a:8ef5:4848	142.245.72.72
cb15:901b:901b:1324:ada3:b51a:8ef5:4849	142.245.72.73
cb15:901b:901b:1324:ada3:b51a:8ef5:484a	142.245.72.74
cb15:901b:901b:1324:ada3:b51a:8ef5:484b	142.245.72.75
cb15:901b:901b:1324:ada3:b51a:8ef5:484c	142.245.72.76
cb15:901b:901b:1324:ada3:b51a:8ef5:484d	142.245.72.77
cb15:901b:901b:1324:ada3:b51a:8ef5:484e	142.245.72.78
cb15:901b:901b:1324:ada3:b51a:8ef5:484f	142.245.72.79
cb15:901b:901b:1324:ada3:b51a:8ef5:4850	142.245.72.80
cb15:901b:901b:1324:ada3:b51a:8ef5:4851	142.245.72.81
cb15:901b:901b:1324:ada3:b51a:8ef5:4852	142.245.72.82
cb15:901b:901b:1324:ada3:b51a:8ef5:4853	142.245.72.83
cb15:901b:901b:1324:ada3:b51a:8ef5:4854	142.245.72.84
cb15:901b:901b:1324:ada3:b51a:8ef5:4855	142.245.72.85
cb15:901b:901b:1324:ada3:b51a:8ef5:4856	142.245.72.86
cb15:901b:901b:1324:ada3:b51a:8ef5:4857	142.245.72.87
cb15:901b:901b:1324:ada3:b51a:8ef5:4858	142.245.72.88
cb15:901b:901b:1324:ada3:b51a:8ef5:4859	142.245.72.89
cb15:901b:901b:1324:ada3:b51a:8ef5:485a	142.245.72.90
cb15:901b:901b:1324:ada3:b51a:8ef5:485b	142.245.72.91
cb15:901b:901b:1324:ada3:b51a:8ef5:485c	142.245.72.92
cb15:901b:901b:1324:ada3:b51a:8ef5:485d	142.245.72.93
cb15:901b:901b:1324:ada3:b51a:8ef5:485e	142.245.72.94
cb15:901b:901b:1324:ada3:b51a:8ef5:485f	142.245.72.95
cb15:901b:901b:1324:ada3:b51a:8ef5:4860	142.245.72.96
cb15:901b:901b:1324:ada3:b51a:8ef5:4861	142.245.72.97
cb15:901b:901b:1324:ada3:b51a:8ef5:4862	142.245.72.98
cb15:901b:901b:1324:ada3:b51a:8ef5:4863	142.245.72.99
cb15:901b:901b:1324:ada3:b51a:8ef5:4864	142.245.72.100
cb15:901b:901b:1324:ada3:b51a:8ef5:4865	142.245.72.101
cb15:901b:901b:1324:ada3:b51a:8ef5:4866	142.245.72.102
cb15:901b:901b:1324:ada3:b51a:8ef5:4867	142.245.72.103
cb15:901b:901b:1324:ada3:b51a:8ef5:4868	142.245.72.104
cb15:901b:901b:1324:ada3:b51a:8ef5:4869	142.245.72.105
cb15:901b:901b:1324:ada3:b51a:8ef5:486a	142.245.72.106
cb15:901b:901b:1324:ada3:b51a:8ef5:486b	142.245.72.107
cb15:901b:901b:1324:ada3:b51a:8ef5:486c	142.245.72.108
cb15:901b:901b:1324:ada3:b51a:8ef5:486d	142.245.72.109
cb15:901b:901b:1324:ada3:b51a:8ef5:486e	142.245.72.110
cb15:901b:901b:1324:ada3:b51a:8ef5:486f	142.245.72.111
cb15:901b:901b:1324:ada3:b51a:8ef5:4870	142.245.72.112
cb15:901b:901b:1324:ada3:b51a:8ef5:4871	142.245.72.113
cb15:901b:901b:1324:ada3:b51a:8ef5:4872	142.245.72.114
cb15:901b:901b:1324:ada3:b51a:8ef5:4873	142.245.72.115
cb15:901b:901b:1324:ada3:b51a:8ef5:4874	142.245.72.116
cb15:901b:901b:1324:ada3:b51a:8ef5:4875	142.245.72.117
cb15:901b:901b:1324:ada3:b51a:8ef5:4876	142.245.72.118
cb15:901b:901b:1324:ada3:b51a:8ef5:4877	142.245.72.119
cb15:901b:901b:1324:ada3:b51a:8ef5:4878	142.245.72.120

cb15:901b:901b:1324:ada3:b51a:8ef5:4879	142.245.72.121
cb15:901b:901b:1324:ada3:b51a:8ef5:487a	142.245.72.122
cb15:901b:901b:1324:ada3:b51a:8ef5:487b	142.245.72.123
cb15:901b:901b:1324:ada3:b51a:8ef5:487c	142.245.72.124
cb15:901b:901b:1324:ada3:b51a:8ef5:487d	142.245.72.125
cb15:901b:901b:1324:ada3:b51a:8ef5:487e	142.245.72.126
cb15:901b:901b:1324:ada3:b51a:8ef5:487f	142.245.72.127
cb15:901b:901b:1324:ada3:b51a:8ef5:4880	142.245.72.128
cb15:901b:901b:1324:ada3:b51a:8ef5:4881	142.245.72.129
cb15:901b:901b:1324:ada3:b51a:8ef5:4882	142.245.72.130
cb15:901b:901b:1324:ada3:b51a:8ef5:4883	142.245.72.131
cb15:901b:901b:1324:ada3:b51a:8ef5:4884	142.245.72.132
cb15:901b:901b:1324:ada3:b51a:8ef5:4885	142.245.72.133
cb15:901b:901b:1324:ada3:b51a:8ef5:4886	142.245.72.134
cb15:901b:901b:1324:ada3:b51a:8ef5:4887	142.245.72.135
cb15:901b:901b:1324:ada3:b51a:8ef5:4888	142.245.72.136
cb15:901b:901b:1324:ada3:b51a:8ef5:4889	142.245.72.137
cb15:901b:901b:1324:ada3:b51a:8ef5:488a	142.245.72.138
cb15:901b:901b:1324:ada3:b51a:8ef5:488b	142.245.72.139
cb15:901b:901b:1324:ada3:b51a:8ef5:488c	142.245.72.140
cb15:901b:901b:1324:ada3:b51a:8ef5:488d	142.245.72.141
cb15:901b:901b:1324:ada3:b51a:8ef5:488e	142.245.72.142
cb15:901b:901b:1324:ada3:b51a:8ef5:488f	142.245.72.143
cb15:901b:901b:1324:ada3:b51a:8ef5:4890	142.245.72.144
cb15:901b:901b:1324:ada3:b51a:8ef5:4891	142.245.72.145
cb15:901b:901b:1324:ada3:b51a:8ef5:4892	142.245.72.146
cb15:901b:901b:1324:ada3:b51a:8ef5:4893	142.245.72.147
cb15:901b:901b:1324:ada3:b51a:8ef5:4894	142.245.72.148
cb15:901b:901b:1324:ada3:b51a:8ef5:4895	142.245.72.149
cb15:901b:901b:1324:ada3:b51a:8ef5:4896	142.245.72.150
cb15:901b:901b:1324:ada3:b51a:8ef5:4897	142.245.72.151
cb15:901b:901b:1324:ada3:b51a:8ef5:4898	142.245.72.152
cb15:901b:901b:1324:ada3:b51a:8ef5:4899	142.245.72.153
cb15:901b:901b:1324:ada3:b51a:8ef5:489a	142.245.72.154
cb15:901b:901b:1324:ada3:b51a:8ef5:489b	142.245.72.155
cb15:901b:901b:1324:ada3:b51a:8ef5:489c	142.245.72.156
cb15:901b:901b:1324:ada3:b51a:8ef5:489d	142.245.72.157
cb15:901b:901b:1324:ada3:b51a:8ef5:489e	142.245.72.158
cb15:901b:901b:1324:ada3:b51a:8ef5:489f	142.245.72.159
cb15:901b:901b:1324:ada3:b51a:8ef5:48a0	142.245.72.160
cb15:901b:901b:1324:ada3:b51a:8ef5:48a1	142.245.72.161
cb15:901b:901b:1324:ada3:b51a:8ef5:48a2	142.245.72.162
cb15:901b:901b:1324:ada3:b51a:8ef5:48a3	142.245.72.163
cb15:901b:901b:1324:ada3:b51a:8ef5:48a4	142.245.72.164
cb15:901b:901b:1324:ada3:b51a:8ef5:48a5	142.245.72.165
cb15:901b:901b:1324:ada3:b51a:8ef5:48a6	142.245.72.166
cb15:901b:901b:1324:ada3:b51a:8ef5:48a7	142.245.72.167
cb15:901b:901b:1324:ada3:b51a:8ef5:48a8	142.245.72.168
cb15:901b:901b:1324:ada3:b51a:8ef5:48a9	142.245.72.169
cb15:901b:901b:1324:ada3:b51a:8ef5:48aa	142.245.72.170
cb15:901b:901b:1324:ada3:b51a:8ef5:48ab	142.245.72.171
cb15:901b:901b:1324:ada3:b51a:8ef5:48ac	142.245.72.172
cb15:901b:901b:1324:ada3:b51a:8ef5:48ad	142.245.72.173
cb15:901b:901b:1324:ada3:b51a:8ef5:48ae	142.245.72.174
cb15:901b:901b:1324:ada3:b51a:8ef5:48af	142.245.72.175
cb15:901b:901b:1324:ada3:b51a:8ef5:48b0	142.245.72.176
cb15:901b:901b:1324:ada3:b51a:8ef5:48b1	142.245.72.177
cb15:901b:901b:1324:ada3:b51a:8ef5:48b2	142.245.72.178
cb15:901b:901b:1324:ada3:b51a:8ef5:48b3	142.245.72.179
cb15:901b:901b:1324:ada3:b51a:8ef5:48b4	142.245.72.180

cb15:901b:901b:1324:ada3:b51a:8ef5:48b5	142.245.72.181
cb15:901b:901b:1324:ada3:b51a:8ef5:48b6	142.245.72.182
cb15:901b:901b:1324:ada3:b51a:8ef5:48b7	142.245.72.183
cb15:901b:901b:1324:ada3:b51a:8ef5:48b8	142.245.72.184
cb15:901b:901b:1324:ada3:b51a:8ef5:48b9	142.245.72.185
cb15:901b:901b:1324:ada3:b51a:8ef5:48ba	142.245.72.186
cb15:901b:901b:1324:ada3:b51a:8ef5:48bb	142.245.72.187
cb15:901b:901b:1324:ada3:b51a:8ef5:48bc	142.245.72.188
cb15:901b:901b:1324:ada3:b51a:8ef5:48bd	142.245.72.189
cb15:901b:901b:1324:ada3:b51a:8ef5:48be	142.245.72.190
cb15:901b:901b:1324:ada3:b51a:8ef5:48bf	142.245.72.191
cb15:901b:901b:1324:ada3:b51a:8ef5:48c0	142.245.72.192
cb15:901b:901b:1324:ada3:b51a:8ef5:48c1	142.245.72.193
cb15:901b:901b:1324:ada3:b51a:8ef5:48c2	142.245.72.194
cb15:901b:901b:1324:ada3:b51a:8ef5:48c3	142.245.72.195
cb15:901b:901b:1324:ada3:b51a:8ef5:48c4	142.245.72.196
cb15:901b:901b:1324:ada3:b51a:8ef5:48c5	142.245.72.197
cb15:901b:901b:1324:ada3:b51a:8ef5:48c6	142.245.72.198
cb15:901b:901b:1324:ada3:b51a:8ef5:48c7	142.245.72.199
cb15:901b:901b:1324:ada3:b51a:8ef5:48c8	142.245.72.200
cb15:901b:901b:1324:ada3:b51a:8ef5:48c9	142.245.72.201
cb15:901b:901b:1324:ada3:b51a:8ef5:48ca	142.245.72.202
cb15:901b:901b:1324:ada3:b51a:8ef5:48cb	142.245.72.203
cb15:901b:901b:1324:ada3:b51a:8ef5:48cc	142.245.72.204
cb15:901b:901b:1324:ada3:b51a:8ef5:48cd	142.245.72.205
cb15:901b:901b:1324:ada3:b51a:8ef5:48ce	142.245.72.206
cb15:901b:901b:1324:ada3:b51a:8ef5:48cf	142.245.72.207
cb15:901b:901b:1324:ada3:b51a:8ef5:48d0	142.245.72.208
cb15:901b:901b:1324:ada3:b51a:8ef5:48d1	142.245.72.209
cb15:901b:901b:1324:ada3:b51a:8ef5:48d2	142.245.72.210
cb15:901b:901b:1324:ada3:b51a:8ef5:48d3	142.245.72.211
cb15:901b:901b:1324:ada3:b51a:8ef5:48d4	142.245.72.212
cb15:901b:901b:1324:ada3:b51a:8ef5:48d5	142.245.72.213
cb15:901b:901b:1324:ada3:b51a:8ef5:48d6	142.245.72.214
cb15:901b:901b:1324:ada3:b51a:8ef5:48d7	142.245.72.215
cb15:901b:901b:1324:ada3:b51a:8ef5:48d8	142.245.72.216
cb15:901b:901b:1324:ada3:b51a:8ef5:48d9	142.245.72.217
cb15:901b:901b:1324:ada3:b51a:8ef5:48da	142.245.72.218
cb15:901b:901b:1324:ada3:b51a:8ef5:48db	142.245.72.219
cb15:901b:901b:1324:ada3:b51a:8ef5:48dc	142.245.72.220
cb15:901b:901b:1324:ada3:b51a:8ef5:48dd	142.245.72.221
cb15:901b:901b:1324:ada3:b51a:8ef5:48de	142.245.72.222
cb15:901b:901b:1324:ada3:b51a:8ef5:48df	142.245.72.223
cb15:901b:901b:1324:ada3:b51a:8ef5:48e0	142.245.72.224
cb15:901b:901b:1324:ada3:b51a:8ef5:48e1	142.245.72.225
cb15:901b:901b:1324:ada3:b51a:8ef5:48e2	142.245.72.226
cb15:901b:901b:1324:ada3:b51a:8ef5:48e3	142.245.72.227
cb15:901b:901b:1324:ada3:b51a:8ef5:48e4	142.245.72.228
cb15:901b:901b:1324:ada3:b51a:8ef5:48e5	142.245.72.229
cb15:901b:901b:1324:ada3:b51a:8ef5:48e6	142.245.72.230
cb15:901b:901b:1324:ada3:b51a:8ef5:48e7	142.245.72.231
cb15:901b:901b:1324:ada3:b51a:8ef5:48e8	142.245.72.232
cb15:901b:901b:1324:ada3:b51a:8ef5:48e9	142.245.72.233
cb15:901b:901b:1324:ada3:b51a:8ef5:48ea	142.245.72.234
cb15:901b:901b:1324:ada3:b51a:8ef5:48eb	142.245.72.235
cb15:901b:901b:1324:ada3:b51a:8ef5:48ec	142.245.72.236
cb15:901b:901b:1324:ada3:b51a:8ef5:48ed	142.245.72.237
cb15:901b:901b:1324:ada3:b51a:8ef5:48ee	142.245.72.238
cb15:901b:901b:1324:ada3:b51a:8ef5:48ef	142.245.72.239
cb15:901b:901b:1324:ada3:b51a:8ef5:48f0	142.245.72.240
cb15:901b:901b:1324:ada3:b51a:8ef5:48f1	142.245.72.241
cb15:901b:901b:1324:ada3:b51a:8ef5:48f2	142.245.72.242
cb15:901b:901b:1324:ada3:b51a:8ef5:48f3	142.245.72.243
cb15:901b:901b:1324:ada3:b51a:8ef5:48f4	142.245.72.244
cb15:901b:901b:1324:ada3:b51a:8ef5:48f5	142.245.72.245
cb15:901b:901b:1324:ada3:b51a:8ef5:48f6	142.245.72.246
cb15:901b:901b:1324:ada3:b51a:8ef5:48f7	142.245.72.247
cb15:901b:901b:1324:ada3:b51a:8ef5:48f8	142.245.72.248
cb15:901b:901b:1324:ada3:b51a:8ef5:48f9	142.245.72.249
cb15:901b:901b:1324:ada3:b51a:8ef5:48fa	142.245.72.250
cb15:901b:901b:1324:ada3:b51a:8ef5:48fb	142.245.72.251
cb15:901b:901b:1324:ada3:b51a:8ef5:48fc	142.245.72.252
cb15:901b:901b:1324:ada3:b51a:8ef5:48fd	142.245.72.253
cb15:901b:901b:1324:ada3:b51a:8ef5:48fe	142.245.72.254
cb15:901b:901b:1324:ada3:b51a:8ef5:48ff	142.245.72.255

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.