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:de24:d228:4901	210.40.73.1
cb15:901b:901b:fb65:4024:de24:d228:4902	210.40.73.2
cb15:901b:901b:fb65:4024:de24:d228:4903	210.40.73.3
cb15:901b:901b:fb65:4024:de24:d228:4904	210.40.73.4
cb15:901b:901b:fb65:4024:de24:d228:4905	210.40.73.5
cb15:901b:901b:fb65:4024:de24:d228:4906	210.40.73.6
cb15:901b:901b:fb65:4024:de24:d228:4907	210.40.73.7
cb15:901b:901b:fb65:4024:de24:d228:4908	210.40.73.8
cb15:901b:901b:fb65:4024:de24:d228:4909	210.40.73.9
cb15:901b:901b:fb65:4024:de24:d228:490a	210.40.73.10
cb15:901b:901b:fb65:4024:de24:d228:490b	210.40.73.11
cb15:901b:901b:fb65:4024:de24:d228:490c	210.40.73.12
cb15:901b:901b:fb65:4024:de24:d228:490d	210.40.73.13
cb15:901b:901b:fb65:4024:de24:d228:490e	210.40.73.14
cb15:901b:901b:fb65:4024:de24:d228:490f	210.40.73.15
cb15:901b:901b:fb65:4024:de24:d228:4910	210.40.73.16
cb15:901b:901b:fb65:4024:de24:d228:4911	210.40.73.17
cb15:901b:901b:fb65:4024:de24:d228:4912	210.40.73.18
cb15:901b:901b:fb65:4024:de24:d228:4913	210.40.73.19
cb15:901b:901b:fb65:4024:de24:d228:4914	210.40.73.20
cb15:901b:901b:fb65:4024:de24:d228:4915	210.40.73.21
cb15:901b:901b:fb65:4024:de24:d228:4916	210.40.73.22
cb15:901b:901b:fb65:4024:de24:d228:4917	210.40.73.23
cb15:901b:901b:fb65:4024:de24:d228:4918	210.40.73.24
cb15:901b:901b:fb65:4024:de24:d228:4919	210.40.73.25
cb15:901b:901b:fb65:4024:de24:d228:491a	210.40.73.26
cb15:901b:901b:fb65:4024:de24:d228:491b	210.40.73.27
cb15:901b:901b:fb65:4024:de24:d228:491c	210.40.73.28
cb15:901b:901b:fb65:4024:de24:d228:491d	210.40.73.29
cb15:901b:901b:fb65:4024:de24:d228:491e	210.40.73.30
cb15:901b:901b:fb65:4024:de24:d228:491f	210.40.73.31
cb15:901b:901b:fb65:4024:de24:d228:4920	210.40.73.32
cb15:901b:901b:fb65:4024:de24:d228:4921	210.40.73.33
cb15:901b:901b:fb65:4024:de24:d228:4922	210.40.73.34
cb15:901b:901b:fb65:4024:de24:d228:4923	210.40.73.35
cb15:901b:901b:fb65:4024:de24:d228:4924	210.40.73.36
cb15:901b:901b:fb65:4024:de24:d228:4925	210.40.73.37
cb15:901b:901b:fb65:4024:de24:d228:4926	210.40.73.38
cb15:901b:901b:fb65:4024:de24:d228:4927	210.40.73.39
cb15:901b:901b:fb65:4024:de24:d228:4928	210.40.73.40
cb15:901b:901b:fb65:4024:de24:d228:4929	210.40.73.41
cb15:901b:901b:fb65:4024:de24:d228:492a	210.40.73.42
cb15:901b:901b:fb65:4024:de24:d228:492b	210.40.73.43
cb15:901b:901b:fb65:4024:de24:d228:492c	210.40.73.44
cb15:901b:901b:fb65:4024:de24:d228:492d	210.40.73.45
cb15:901b:901b:fb65:4024:de24:d228:492e	210.40.73.46
cb15:901b:901b:fb65:4024:de24:d228:492f	210.40.73.47
cb15:901b:901b:fb65:4024:de24:d228:4930	210.40.73.48
cb15:901b:901b:fb65:4024:de24:d228:4931	210.40.73.49
cb15:901b:901b:fb65:4024:de24:d228:4932	210.40.73.50
cb15:901b:901b:fb65:4024:de24:d228:4933	210.40.73.51
cb15:901b:901b:fb65:4024:de24:d228:4934	210.40.73.52
cb15:901b:901b:fb65:4024:de24:d228:4935	210.40.73.53
cb15:901b:901b:fb65:4024:de24:d228:4936	210.40.73.54
cb15:901b:901b:fb65:4024:de24:d228:4937	210.40.73.55
cb15:901b:901b:fb65:4024:de24:d228:4938	210.40.73.56
cb15:901b:901b:fb65:4024:de24:d228:4939	210.40.73.57
cb15:901b:901b:fb65:4024:de24:d228:493a	210.40.73.58
cb15:901b:901b:fb65:4024:de24:d228:493b	210.40.73.59
cb15:901b:901b:fb65:4024:de24:d228:493c	210.40.73.60

cb15:901b:901b:fb65:4024:de24:d228:493d	210.40.73.61
cb15:901b:901b:fb65:4024:de24:d228:493e	210.40.73.62
cb15:901b:901b:fb65:4024:de24:d228:493f	210.40.73.63
cb15:901b:901b:fb65:4024:de24:d228:4940	210.40.73.64
cb15:901b:901b:fb65:4024:de24:d228:4941	210.40.73.65
cb15:901b:901b:fb65:4024:de24:d228:4942	210.40.73.66
cb15:901b:901b:fb65:4024:de24:d228:4943	210.40.73.67
cb15:901b:901b:fb65:4024:de24:d228:4944	210.40.73.68
cb15:901b:901b:fb65:4024:de24:d228:4945	210.40.73.69
cb15:901b:901b:fb65:4024:de24:d228:4946	210.40.73.70
cb15:901b:901b:fb65:4024:de24:d228:4947	210.40.73.71
cb15:901b:901b:fb65:4024:de24:d228:4948	210.40.73.72
cb15:901b:901b:fb65:4024:de24:d228:4949	210.40.73.73
cb15:901b:901b:fb65:4024:de24:d228:494a	210.40.73.74
cb15:901b:901b:fb65:4024:de24:d228:494b	210.40.73.75
cb15:901b:901b:fb65:4024:de24:d228:494c	210.40.73.76
cb15:901b:901b:fb65:4024:de24:d228:494d	210.40.73.77
cb15:901b:901b:fb65:4024:de24:d228:494e	210.40.73.78
cb15:901b:901b:fb65:4024:de24:d228:494f	210.40.73.79
cb15:901b:901b:fb65:4024:de24:d228:4950	210.40.73.80
cb15:901b:901b:fb65:4024:de24:d228:4951	210.40.73.81
cb15:901b:901b:fb65:4024:de24:d228:4952	210.40.73.82
cb15:901b:901b:fb65:4024:de24:d228:4953	210.40.73.83
cb15:901b:901b:fb65:4024:de24:d228:4954	210.40.73.84
cb15:901b:901b:fb65:4024:de24:d228:4955	210.40.73.85
cb15:901b:901b:fb65:4024:de24:d228:4956	210.40.73.86
cb15:901b:901b:fb65:4024:de24:d228:4957	210.40.73.87
cb15:901b:901b:fb65:4024:de24:d228:4958	210.40.73.88
cb15:901b:901b:fb65:4024:de24:d228:4959	210.40.73.89
cb15:901b:901b:fb65:4024:de24:d228:495a	210.40.73.90
cb15:901b:901b:fb65:4024:de24:d228:495b	210.40.73.91
cb15:901b:901b:fb65:4024:de24:d228:495c	210.40.73.92
cb15:901b:901b:fb65:4024:de24:d228:495d	210.40.73.93
cb15:901b:901b:fb65:4024:de24:d228:495e	210.40.73.94
cb15:901b:901b:fb65:4024:de24:d228:495f	210.40.73.95
cb15:901b:901b:fb65:4024:de24:d228:4960	210.40.73.96
cb15:901b:901b:fb65:4024:de24:d228:4961	210.40.73.97
cb15:901b:901b:fb65:4024:de24:d228:4962	210.40.73.98
cb15:901b:901b:fb65:4024:de24:d228:4963	210.40.73.99
cb15:901b:901b:fb65:4024:de24:d228:4964	210.40.73.100
cb15:901b:901b:fb65:4024:de24:d228:4965	210.40.73.101
cb15:901b:901b:fb65:4024:de24:d228:4966	210.40.73.102
cb15:901b:901b:fb65:4024:de24:d228:4967	210.40.73.103
cb15:901b:901b:fb65:4024:de24:d228:4968	210.40.73.104
cb15:901b:901b:fb65:4024:de24:d228:4969	210.40.73.105
cb15:901b:901b:fb65:4024:de24:d228:496a	210.40.73.106
cb15:901b:901b:fb65:4024:de24:d228:496b	210.40.73.107
cb15:901b:901b:fb65:4024:de24:d228:496c	210.40.73.108
cb15:901b:901b:fb65:4024:de24:d228:496d	210.40.73.109
cb15:901b:901b:fb65:4024:de24:d228:496e	210.40.73.110
cb15:901b:901b:fb65:4024:de24:d228:496f	210.40.73.111
cb15:901b:901b:fb65:4024:de24:d228:4970	210.40.73.112
cb15:901b:901b:fb65:4024:de24:d228:4971	210.40.73.113
cb15:901b:901b:fb65:4024:de24:d228:4972	210.40.73.114
cb15:901b:901b:fb65:4024:de24:d228:4973	210.40.73.115
cb15:901b:901b:fb65:4024:de24:d228:4974	210.40.73.116
cb15:901b:901b:fb65:4024:de24:d228:4975	210.40.73.117
cb15:901b:901b:fb65:4024:de24:d228:4976	210.40.73.118
cb15:901b:901b:fb65:4024:de24:d228:4977	210.40.73.119
cb15:901b:901b:fb65:4024:de24:d228:4978	210.40.73.120

cb15:901b:901b:fb65:4024:de24:d228:4979	210.40.73.121
cb15:901b:901b:fb65:4024:de24:d228:497a	210.40.73.122
cb15:901b:901b:fb65:4024:de24:d228:497b	210.40.73.123
cb15:901b:901b:fb65:4024:de24:d228:497c	210.40.73.124
cb15:901b:901b:fb65:4024:de24:d228:497d	210.40.73.125
cb15:901b:901b:fb65:4024:de24:d228:497e	210.40.73.126
cb15:901b:901b:fb65:4024:de24:d228:497f	210.40.73.127
cb15:901b:901b:fb65:4024:de24:d228:4980	210.40.73.128
cb15:901b:901b:fb65:4024:de24:d228:4981	210.40.73.129
cb15:901b:901b:fb65:4024:de24:d228:4982	210.40.73.130
cb15:901b:901b:fb65:4024:de24:d228:4983	210.40.73.131
cb15:901b:901b:fb65:4024:de24:d228:4984	210.40.73.132
cb15:901b:901b:fb65:4024:de24:d228:4985	210.40.73.133
cb15:901b:901b:fb65:4024:de24:d228:4986	210.40.73.134
cb15:901b:901b:fb65:4024:de24:d228:4987	210.40.73.135
cb15:901b:901b:fb65:4024:de24:d228:4988	210.40.73.136
cb15:901b:901b:fb65:4024:de24:d228:4989	210.40.73.137
cb15:901b:901b:fb65:4024:de24:d228:498a	210.40.73.138
cb15:901b:901b:fb65:4024:de24:d228:498b	210.40.73.139
cb15:901b:901b:fb65:4024:de24:d228:498c	210.40.73.140
cb15:901b:901b:fb65:4024:de24:d228:498d	210.40.73.141
cb15:901b:901b:fb65:4024:de24:d228:498e	210.40.73.142
cb15:901b:901b:fb65:4024:de24:d228:498f	210.40.73.143
cb15:901b:901b:fb65:4024:de24:d228:4990	210.40.73.144
cb15:901b:901b:fb65:4024:de24:d228:4991	210.40.73.145
cb15:901b:901b:fb65:4024:de24:d228:4992	210.40.73.146
cb15:901b:901b:fb65:4024:de24:d228:4993	210.40.73.147
cb15:901b:901b:fb65:4024:de24:d228:4994	210.40.73.148
cb15:901b:901b:fb65:4024:de24:d228:4995	210.40.73.149
cb15:901b:901b:fb65:4024:de24:d228:4996	210.40.73.150
cb15:901b:901b:fb65:4024:de24:d228:4997	210.40.73.151
cb15:901b:901b:fb65:4024:de24:d228:4998	210.40.73.152
cb15:901b:901b:fb65:4024:de24:d228:4999	210.40.73.153
cb15:901b:901b:fb65:4024:de24:d228:499a	210.40.73.154
cb15:901b:901b:fb65:4024:de24:d228:499b	210.40.73.155
cb15:901b:901b:fb65:4024:de24:d228:499c	210.40.73.156
cb15:901b:901b:fb65:4024:de24:d228:499d	210.40.73.157
cb15:901b:901b:fb65:4024:de24:d228:499e	210.40.73.158
cb15:901b:901b:fb65:4024:de24:d228:499f	210.40.73.159
cb15:901b:901b:fb65:4024:de24:d228:49a0	210.40.73.160
cb15:901b:901b:fb65:4024:de24:d228:49a1	210.40.73.161
cb15:901b:901b:fb65:4024:de24:d228:49a2	210.40.73.162
cb15:901b:901b:fb65:4024:de24:d228:49a3	210.40.73.163
cb15:901b:901b:fb65:4024:de24:d228:49a4	210.40.73.164
cb15:901b:901b:fb65:4024:de24:d228:49a5	210.40.73.165
cb15:901b:901b:fb65:4024:de24:d228:49a6	210.40.73.166
cb15:901b:901b:fb65:4024:de24:d228:49a7	210.40.73.167
cb15:901b:901b:fb65:4024:de24:d228:49a8	210.40.73.168
cb15:901b:901b:fb65:4024:de24:d228:49a9	210.40.73.169
cb15:901b:901b:fb65:4024:de24:d228:49aa	210.40.73.170
cb15:901b:901b:fb65:4024:de24:d228:49ab	210.40.73.171
cb15:901b:901b:fb65:4024:de24:d228:49ac	210.40.73.172
cb15:901b:901b:fb65:4024:de24:d228:49ad	210.40.73.173
cb15:901b:901b:fb65:4024:de24:d228:49ae	210.40.73.174
cb15:901b:901b:fb65:4024:de24:d228:49af	210.40.73.175
cb15:901b:901b:fb65:4024:de24:d228:49b0	210.40.73.176
cb15:901b:901b:fb65:4024:de24:d228:49b1	210.40.73.177
cb15:901b:901b:fb65:4024:de24:d228:49b2	210.40.73.178
cb15:901b:901b:fb65:4024:de24:d228:49b3	210.40.73.179
cb15:901b:901b:fb65:4024:de24:d228:49b4	210.40.73.180

cb15:901b:901b:fb65:4024:de24:d228:49b5	210.40.73.181
cb15:901b:901b:fb65:4024:de24:d228:49b6	210.40.73.182
cb15:901b:901b:fb65:4024:de24:d228:49b7	210.40.73.183
cb15:901b:901b:fb65:4024:de24:d228:49b8	210.40.73.184
cb15:901b:901b:fb65:4024:de24:d228:49b9	210.40.73.185
cb15:901b:901b:fb65:4024:de24:d228:49ba	210.40.73.186
cb15:901b:901b:fb65:4024:de24:d228:49bb	210.40.73.187
cb15:901b:901b:fb65:4024:de24:d228:49bc	210.40.73.188
cb15:901b:901b:fb65:4024:de24:d228:49bd	210.40.73.189
cb15:901b:901b:fb65:4024:de24:d228:49be	210.40.73.190
cb15:901b:901b:fb65:4024:de24:d228:49bf	210.40.73.191
cb15:901b:901b:fb65:4024:de24:d228:49c0	210.40.73.192
cb15:901b:901b:fb65:4024:de24:d228:49c1	210.40.73.193
cb15:901b:901b:fb65:4024:de24:d228:49c2	210.40.73.194
cb15:901b:901b:fb65:4024:de24:d228:49c3	210.40.73.195
cb15:901b:901b:fb65:4024:de24:d228:49c4	210.40.73.196
cb15:901b:901b:fb65:4024:de24:d228:49c5	210.40.73.197
cb15:901b:901b:fb65:4024:de24:d228:49c6	210.40.73.198
cb15:901b:901b:fb65:4024:de24:d228:49c7	210.40.73.199
cb15:901b:901b:fb65:4024:de24:d228:49c8	210.40.73.200
cb15:901b:901b:fb65:4024:de24:d228:49c9	210.40.73.201
cb15:901b:901b:fb65:4024:de24:d228:49ca	210.40.73.202
cb15:901b:901b:fb65:4024:de24:d228:49cb	210.40.73.203
cb15:901b:901b:fb65:4024:de24:d228:49cc	210.40.73.204
cb15:901b:901b:fb65:4024:de24:d228:49cd	210.40.73.205
cb15:901b:901b:fb65:4024:de24:d228:49ce	210.40.73.206
cb15:901b:901b:fb65:4024:de24:d228:49cf	210.40.73.207
cb15:901b:901b:fb65:4024:de24:d228:49d0	210.40.73.208
cb15:901b:901b:fb65:4024:de24:d228:49d1	210.40.73.209
cb15:901b:901b:fb65:4024:de24:d228:49d2	210.40.73.210
cb15:901b:901b:fb65:4024:de24:d228:49d3	210.40.73.211
cb15:901b:901b:fb65:4024:de24:d228:49d4	210.40.73.212
cb15:901b:901b:fb65:4024:de24:d228:49d5	210.40.73.213
cb15:901b:901b:fb65:4024:de24:d228:49d6	210.40.73.214
cb15:901b:901b:fb65:4024:de24:d228:49d7	210.40.73.215
cb15:901b:901b:fb65:4024:de24:d228:49d8	210.40.73.216
cb15:901b:901b:fb65:4024:de24:d228:49d9	210.40.73.217
cb15:901b:901b:fb65:4024:de24:d228:49da	210.40.73.218
cb15:901b:901b:fb65:4024:de24:d228:49db	210.40.73.219
cb15:901b:901b:fb65:4024:de24:d228:49dc	210.40.73.220
cb15:901b:901b:fb65:4024:de24:d228:49dd	210.40.73.221
cb15:901b:901b:fb65:4024:de24:d228:49de	210.40.73.222
cb15:901b:901b:fb65:4024:de24:d228:49df	210.40.73.223
cb15:901b:901b:fb65:4024:de24:d228:49e0	210.40.73.224
cb15:901b:901b:fb65:4024:de24:d228:49e1	210.40.73.225
cb15:901b:901b:fb65:4024:de24:d228:49e2	210.40.73.226
cb15:901b:901b:fb65:4024:de24:d228:49e3	210.40.73.227
cb15:901b:901b:fb65:4024:de24:d228:49e4	210.40.73.228
cb15:901b:901b:fb65:4024:de24:d228:49e5	210.40.73.229
cb15:901b:901b:fb65:4024:de24:d228:49e6	210.40.73.230
cb15:901b:901b:fb65:4024:de24:d228:49e7	210.40.73.231
cb15:901b:901b:fb65:4024:de24:d228:49e8	210.40.73.232
cb15:901b:901b:fb65:4024:de24:d228:49e9	210.40.73.233
cb15:901b:901b:fb65:4024:de24:d228:49ea	210.40.73.234
cb15:901b:901b:fb65:4024:de24:d228:49eb	210.40.73.235
cb15:901b:901b:fb65:4024:de24:d228:49ec	210.40.73.236
cb15:901b:901b:fb65:4024:de24:d228:49ed	210.40.73.237
cb15:901b:901b:fb65:4024:de24:d228:49ee	210.40.73.238
cb15:901b:901b:fb65:4024:de24:d228:49ef	210.40.73.239
cb15:901b:901b:fb65:4024:de24:d228:49f0	210.40.73.240
cb15:901b:901b:fb65:4024:de24:d228:49f1	210.40.73.241
cb15:901b:901b:fb65:4024:de24:d228:49f2	210.40.73.242
cb15:901b:901b:fb65:4024:de24:d228:49f3	210.40.73.243
cb15:901b:901b:fb65:4024:de24:d228:49f4	210.40.73.244
cb15:901b:901b:fb65:4024:de24:d228:49f5	210.40.73.245
cb15:901b:901b:fb65:4024:de24:d228:49f6	210.40.73.246
cb15:901b:901b:fb65:4024:de24:d228:49f7	210.40.73.247
cb15:901b:901b:fb65:4024:de24:d228:49f8	210.40.73.248
cb15:901b:901b:fb65:4024:de24:d228:49f9	210.40.73.249
cb15:901b:901b:fb65:4024:de24:d228:49fa	210.40.73.250
cb15:901b:901b:fb65:4024:de24:d228:49fb	210.40.73.251
cb15:901b:901b:fb65:4024:de24:d228:49fc	210.40.73.252
cb15:901b:901b:fb65:4024:de24:d228:49fd	210.40.73.253
cb15:901b:901b:fb65:4024:de24:d228:49fe	210.40.73.254
cb15:901b:901b:fb65:4024:de24:d228:49ff	210.40.73.255

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.