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:8024:cd24:8081:4072:7924:4901	121.36.73.1
cb15:901b:8024:cd24:8081:4072:7924:4902	121.36.73.2
cb15:901b:8024:cd24:8081:4072:7924:4903	121.36.73.3
cb15:901b:8024:cd24:8081:4072:7924:4904	121.36.73.4
cb15:901b:8024:cd24:8081:4072:7924:4905	121.36.73.5
cb15:901b:8024:cd24:8081:4072:7924:4906	121.36.73.6
cb15:901b:8024:cd24:8081:4072:7924:4907	121.36.73.7
cb15:901b:8024:cd24:8081:4072:7924:4908	121.36.73.8
cb15:901b:8024:cd24:8081:4072:7924:4909	121.36.73.9
cb15:901b:8024:cd24:8081:4072:7924:490a	121.36.73.10
cb15:901b:8024:cd24:8081:4072:7924:490b	121.36.73.11
cb15:901b:8024:cd24:8081:4072:7924:490c	121.36.73.12
cb15:901b:8024:cd24:8081:4072:7924:490d	121.36.73.13
cb15:901b:8024:cd24:8081:4072:7924:490e	121.36.73.14
cb15:901b:8024:cd24:8081:4072:7924:490f	121.36.73.15
cb15:901b:8024:cd24:8081:4072:7924:4910	121.36.73.16
cb15:901b:8024:cd24:8081:4072:7924:4911	121.36.73.17
cb15:901b:8024:cd24:8081:4072:7924:4912	121.36.73.18
cb15:901b:8024:cd24:8081:4072:7924:4913	121.36.73.19
cb15:901b:8024:cd24:8081:4072:7924:4914	121.36.73.20
cb15:901b:8024:cd24:8081:4072:7924:4915	121.36.73.21
cb15:901b:8024:cd24:8081:4072:7924:4916	121.36.73.22
cb15:901b:8024:cd24:8081:4072:7924:4917	121.36.73.23
cb15:901b:8024:cd24:8081:4072:7924:4918	121.36.73.24
cb15:901b:8024:cd24:8081:4072:7924:4919	121.36.73.25
cb15:901b:8024:cd24:8081:4072:7924:491a	121.36.73.26
cb15:901b:8024:cd24:8081:4072:7924:491b	121.36.73.27
cb15:901b:8024:cd24:8081:4072:7924:491c	121.36.73.28
cb15:901b:8024:cd24:8081:4072:7924:491d	121.36.73.29
cb15:901b:8024:cd24:8081:4072:7924:491e	121.36.73.30
cb15:901b:8024:cd24:8081:4072:7924:491f	121.36.73.31
cb15:901b:8024:cd24:8081:4072:7924:4920	121.36.73.32
cb15:901b:8024:cd24:8081:4072:7924:4921	121.36.73.33
cb15:901b:8024:cd24:8081:4072:7924:4922	121.36.73.34
cb15:901b:8024:cd24:8081:4072:7924:4923	121.36.73.35
cb15:901b:8024:cd24:8081:4072:7924:4924	121.36.73.36
cb15:901b:8024:cd24:8081:4072:7924:4925	121.36.73.37
cb15:901b:8024:cd24:8081:4072:7924:4926	121.36.73.38
cb15:901b:8024:cd24:8081:4072:7924:4927	121.36.73.39
cb15:901b:8024:cd24:8081:4072:7924:4928	121.36.73.40
cb15:901b:8024:cd24:8081:4072:7924:4929	121.36.73.41
cb15:901b:8024:cd24:8081:4072:7924:492a	121.36.73.42
cb15:901b:8024:cd24:8081:4072:7924:492b	121.36.73.43
cb15:901b:8024:cd24:8081:4072:7924:492c	121.36.73.44
cb15:901b:8024:cd24:8081:4072:7924:492d	121.36.73.45
cb15:901b:8024:cd24:8081:4072:7924:492e	121.36.73.46
cb15:901b:8024:cd24:8081:4072:7924:492f	121.36.73.47
cb15:901b:8024:cd24:8081:4072:7924:4930	121.36.73.48
cb15:901b:8024:cd24:8081:4072:7924:4931	121.36.73.49
cb15:901b:8024:cd24:8081:4072:7924:4932	121.36.73.50
cb15:901b:8024:cd24:8081:4072:7924:4933	121.36.73.51
cb15:901b:8024:cd24:8081:4072:7924:4934	121.36.73.52
cb15:901b:8024:cd24:8081:4072:7924:4935	121.36.73.53
cb15:901b:8024:cd24:8081:4072:7924:4936	121.36.73.54
cb15:901b:8024:cd24:8081:4072:7924:4937	121.36.73.55
cb15:901b:8024:cd24:8081:4072:7924:4938	121.36.73.56
cb15:901b:8024:cd24:8081:4072:7924:4939	121.36.73.57
cb15:901b:8024:cd24:8081:4072:7924:493a	121.36.73.58
cb15:901b:8024:cd24:8081:4072:7924:493b	121.36.73.59
cb15:901b:8024:cd24:8081:4072:7924:493c	121.36.73.60

cb15:901b:8024:cd24:8081:4072:7924:493d	121.36.73.61
cb15:901b:8024:cd24:8081:4072:7924:493e	121.36.73.62
cb15:901b:8024:cd24:8081:4072:7924:493f	121.36.73.63
cb15:901b:8024:cd24:8081:4072:7924:4940	121.36.73.64
cb15:901b:8024:cd24:8081:4072:7924:4941	121.36.73.65
cb15:901b:8024:cd24:8081:4072:7924:4942	121.36.73.66
cb15:901b:8024:cd24:8081:4072:7924:4943	121.36.73.67
cb15:901b:8024:cd24:8081:4072:7924:4944	121.36.73.68
cb15:901b:8024:cd24:8081:4072:7924:4945	121.36.73.69
cb15:901b:8024:cd24:8081:4072:7924:4946	121.36.73.70
cb15:901b:8024:cd24:8081:4072:7924:4947	121.36.73.71
cb15:901b:8024:cd24:8081:4072:7924:4948	121.36.73.72
cb15:901b:8024:cd24:8081:4072:7924:4949	121.36.73.73
cb15:901b:8024:cd24:8081:4072:7924:494a	121.36.73.74
cb15:901b:8024:cd24:8081:4072:7924:494b	121.36.73.75
cb15:901b:8024:cd24:8081:4072:7924:494c	121.36.73.76
cb15:901b:8024:cd24:8081:4072:7924:494d	121.36.73.77
cb15:901b:8024:cd24:8081:4072:7924:494e	121.36.73.78
cb15:901b:8024:cd24:8081:4072:7924:494f	121.36.73.79
cb15:901b:8024:cd24:8081:4072:7924:4950	121.36.73.80
cb15:901b:8024:cd24:8081:4072:7924:4951	121.36.73.81
cb15:901b:8024:cd24:8081:4072:7924:4952	121.36.73.82
cb15:901b:8024:cd24:8081:4072:7924:4953	121.36.73.83
cb15:901b:8024:cd24:8081:4072:7924:4954	121.36.73.84
cb15:901b:8024:cd24:8081:4072:7924:4955	121.36.73.85
cb15:901b:8024:cd24:8081:4072:7924:4956	121.36.73.86
cb15:901b:8024:cd24:8081:4072:7924:4957	121.36.73.87
cb15:901b:8024:cd24:8081:4072:7924:4958	121.36.73.88
cb15:901b:8024:cd24:8081:4072:7924:4959	121.36.73.89
cb15:901b:8024:cd24:8081:4072:7924:495a	121.36.73.90
cb15:901b:8024:cd24:8081:4072:7924:495b	121.36.73.91
cb15:901b:8024:cd24:8081:4072:7924:495c	121.36.73.92
cb15:901b:8024:cd24:8081:4072:7924:495d	121.36.73.93
cb15:901b:8024:cd24:8081:4072:7924:495e	121.36.73.94
cb15:901b:8024:cd24:8081:4072:7924:495f	121.36.73.95
cb15:901b:8024:cd24:8081:4072:7924:4960	121.36.73.96
cb15:901b:8024:cd24:8081:4072:7924:4961	121.36.73.97
cb15:901b:8024:cd24:8081:4072:7924:4962	121.36.73.98
cb15:901b:8024:cd24:8081:4072:7924:4963	121.36.73.99
cb15:901b:8024:cd24:8081:4072:7924:4964	121.36.73.100
cb15:901b:8024:cd24:8081:4072:7924:4965	121.36.73.101
cb15:901b:8024:cd24:8081:4072:7924:4966	121.36.73.102
cb15:901b:8024:cd24:8081:4072:7924:4967	121.36.73.103
cb15:901b:8024:cd24:8081:4072:7924:4968	121.36.73.104
cb15:901b:8024:cd24:8081:4072:7924:4969	121.36.73.105
cb15:901b:8024:cd24:8081:4072:7924:496a	121.36.73.106
cb15:901b:8024:cd24:8081:4072:7924:496b	121.36.73.107
cb15:901b:8024:cd24:8081:4072:7924:496c	121.36.73.108
cb15:901b:8024:cd24:8081:4072:7924:496d	121.36.73.109
cb15:901b:8024:cd24:8081:4072:7924:496e	121.36.73.110
cb15:901b:8024:cd24:8081:4072:7924:496f	121.36.73.111
cb15:901b:8024:cd24:8081:4072:7924:4970	121.36.73.112
cb15:901b:8024:cd24:8081:4072:7924:4971	121.36.73.113
cb15:901b:8024:cd24:8081:4072:7924:4972	121.36.73.114
cb15:901b:8024:cd24:8081:4072:7924:4973	121.36.73.115
cb15:901b:8024:cd24:8081:4072:7924:4974	121.36.73.116
cb15:901b:8024:cd24:8081:4072:7924:4975	121.36.73.117
cb15:901b:8024:cd24:8081:4072:7924:4976	121.36.73.118
cb15:901b:8024:cd24:8081:4072:7924:4977	121.36.73.119
cb15:901b:8024:cd24:8081:4072:7924:4978	121.36.73.120

cb15:901b:8024:cd24:8081:4072:7924:4979	121.36.73.121
cb15:901b:8024:cd24:8081:4072:7924:497a	121.36.73.122
cb15:901b:8024:cd24:8081:4072:7924:497b	121.36.73.123
cb15:901b:8024:cd24:8081:4072:7924:497c	121.36.73.124
cb15:901b:8024:cd24:8081:4072:7924:497d	121.36.73.125
cb15:901b:8024:cd24:8081:4072:7924:497e	121.36.73.126
cb15:901b:8024:cd24:8081:4072:7924:497f	121.36.73.127
cb15:901b:8024:cd24:8081:4072:7924:4980	121.36.73.128
cb15:901b:8024:cd24:8081:4072:7924:4981	121.36.73.129
cb15:901b:8024:cd24:8081:4072:7924:4982	121.36.73.130
cb15:901b:8024:cd24:8081:4072:7924:4983	121.36.73.131
cb15:901b:8024:cd24:8081:4072:7924:4984	121.36.73.132
cb15:901b:8024:cd24:8081:4072:7924:4985	121.36.73.133
cb15:901b:8024:cd24:8081:4072:7924:4986	121.36.73.134
cb15:901b:8024:cd24:8081:4072:7924:4987	121.36.73.135
cb15:901b:8024:cd24:8081:4072:7924:4988	121.36.73.136
cb15:901b:8024:cd24:8081:4072:7924:4989	121.36.73.137
cb15:901b:8024:cd24:8081:4072:7924:498a	121.36.73.138
cb15:901b:8024:cd24:8081:4072:7924:498b	121.36.73.139
cb15:901b:8024:cd24:8081:4072:7924:498c	121.36.73.140
cb15:901b:8024:cd24:8081:4072:7924:498d	121.36.73.141
cb15:901b:8024:cd24:8081:4072:7924:498e	121.36.73.142
cb15:901b:8024:cd24:8081:4072:7924:498f	121.36.73.143
cb15:901b:8024:cd24:8081:4072:7924:4990	121.36.73.144
cb15:901b:8024:cd24:8081:4072:7924:4991	121.36.73.145
cb15:901b:8024:cd24:8081:4072:7924:4992	121.36.73.146
cb15:901b:8024:cd24:8081:4072:7924:4993	121.36.73.147
cb15:901b:8024:cd24:8081:4072:7924:4994	121.36.73.148
cb15:901b:8024:cd24:8081:4072:7924:4995	121.36.73.149
cb15:901b:8024:cd24:8081:4072:7924:4996	121.36.73.150
cb15:901b:8024:cd24:8081:4072:7924:4997	121.36.73.151
cb15:901b:8024:cd24:8081:4072:7924:4998	121.36.73.152
cb15:901b:8024:cd24:8081:4072:7924:4999	121.36.73.153
cb15:901b:8024:cd24:8081:4072:7924:499a	121.36.73.154
cb15:901b:8024:cd24:8081:4072:7924:499b	121.36.73.155
cb15:901b:8024:cd24:8081:4072:7924:499c	121.36.73.156
cb15:901b:8024:cd24:8081:4072:7924:499d	121.36.73.157
cb15:901b:8024:cd24:8081:4072:7924:499e	121.36.73.158
cb15:901b:8024:cd24:8081:4072:7924:499f	121.36.73.159
cb15:901b:8024:cd24:8081:4072:7924:49a0	121.36.73.160
cb15:901b:8024:cd24:8081:4072:7924:49a1	121.36.73.161
cb15:901b:8024:cd24:8081:4072:7924:49a2	121.36.73.162
cb15:901b:8024:cd24:8081:4072:7924:49a3	121.36.73.163
cb15:901b:8024:cd24:8081:4072:7924:49a4	121.36.73.164
cb15:901b:8024:cd24:8081:4072:7924:49a5	121.36.73.165
cb15:901b:8024:cd24:8081:4072:7924:49a6	121.36.73.166
cb15:901b:8024:cd24:8081:4072:7924:49a7	121.36.73.167
cb15:901b:8024:cd24:8081:4072:7924:49a8	121.36.73.168
cb15:901b:8024:cd24:8081:4072:7924:49a9	121.36.73.169
cb15:901b:8024:cd24:8081:4072:7924:49aa	121.36.73.170
cb15:901b:8024:cd24:8081:4072:7924:49ab	121.36.73.171
cb15:901b:8024:cd24:8081:4072:7924:49ac	121.36.73.172
cb15:901b:8024:cd24:8081:4072:7924:49ad	121.36.73.173
cb15:901b:8024:cd24:8081:4072:7924:49ae	121.36.73.174
cb15:901b:8024:cd24:8081:4072:7924:49af	121.36.73.175
cb15:901b:8024:cd24:8081:4072:7924:49b0	121.36.73.176
cb15:901b:8024:cd24:8081:4072:7924:49b1	121.36.73.177
cb15:901b:8024:cd24:8081:4072:7924:49b2	121.36.73.178
cb15:901b:8024:cd24:8081:4072:7924:49b3	121.36.73.179
cb15:901b:8024:cd24:8081:4072:7924:49b4	121.36.73.180

cb15:901b:8024:cd24:8081:4072:7924:49b5	121.36.73.181
cb15:901b:8024:cd24:8081:4072:7924:49b6	121.36.73.182
cb15:901b:8024:cd24:8081:4072:7924:49b7	121.36.73.183
cb15:901b:8024:cd24:8081:4072:7924:49b8	121.36.73.184
cb15:901b:8024:cd24:8081:4072:7924:49b9	121.36.73.185
cb15:901b:8024:cd24:8081:4072:7924:49ba	121.36.73.186
cb15:901b:8024:cd24:8081:4072:7924:49bb	121.36.73.187
cb15:901b:8024:cd24:8081:4072:7924:49bc	121.36.73.188
cb15:901b:8024:cd24:8081:4072:7924:49bd	121.36.73.189
cb15:901b:8024:cd24:8081:4072:7924:49be	121.36.73.190
cb15:901b:8024:cd24:8081:4072:7924:49bf	121.36.73.191
cb15:901b:8024:cd24:8081:4072:7924:49c0	121.36.73.192
cb15:901b:8024:cd24:8081:4072:7924:49c1	121.36.73.193
cb15:901b:8024:cd24:8081:4072:7924:49c2	121.36.73.194
cb15:901b:8024:cd24:8081:4072:7924:49c3	121.36.73.195
cb15:901b:8024:cd24:8081:4072:7924:49c4	121.36.73.196
cb15:901b:8024:cd24:8081:4072:7924:49c5	121.36.73.197
cb15:901b:8024:cd24:8081:4072:7924:49c6	121.36.73.198
cb15:901b:8024:cd24:8081:4072:7924:49c7	121.36.73.199
cb15:901b:8024:cd24:8081:4072:7924:49c8	121.36.73.200
cb15:901b:8024:cd24:8081:4072:7924:49c9	121.36.73.201
cb15:901b:8024:cd24:8081:4072:7924:49ca	121.36.73.202
cb15:901b:8024:cd24:8081:4072:7924:49cb	121.36.73.203
cb15:901b:8024:cd24:8081:4072:7924:49cc	121.36.73.204
cb15:901b:8024:cd24:8081:4072:7924:49cd	121.36.73.205
cb15:901b:8024:cd24:8081:4072:7924:49ce	121.36.73.206
cb15:901b:8024:cd24:8081:4072:7924:49cf	121.36.73.207
cb15:901b:8024:cd24:8081:4072:7924:49d0	121.36.73.208
cb15:901b:8024:cd24:8081:4072:7924:49d1	121.36.73.209
cb15:901b:8024:cd24:8081:4072:7924:49d2	121.36.73.210
cb15:901b:8024:cd24:8081:4072:7924:49d3	121.36.73.211
cb15:901b:8024:cd24:8081:4072:7924:49d4	121.36.73.212
cb15:901b:8024:cd24:8081:4072:7924:49d5	121.36.73.213
cb15:901b:8024:cd24:8081:4072:7924:49d6	121.36.73.214
cb15:901b:8024:cd24:8081:4072:7924:49d7	121.36.73.215
cb15:901b:8024:cd24:8081:4072:7924:49d8	121.36.73.216
cb15:901b:8024:cd24:8081:4072:7924:49d9	121.36.73.217
cb15:901b:8024:cd24:8081:4072:7924:49da	121.36.73.218
cb15:901b:8024:cd24:8081:4072:7924:49db	121.36.73.219
cb15:901b:8024:cd24:8081:4072:7924:49dc	121.36.73.220
cb15:901b:8024:cd24:8081:4072:7924:49dd	121.36.73.221
cb15:901b:8024:cd24:8081:4072:7924:49de	121.36.73.222
cb15:901b:8024:cd24:8081:4072:7924:49df	121.36.73.223
cb15:901b:8024:cd24:8081:4072:7924:49e0	121.36.73.224
cb15:901b:8024:cd24:8081:4072:7924:49e1	121.36.73.225
cb15:901b:8024:cd24:8081:4072:7924:49e2	121.36.73.226
cb15:901b:8024:cd24:8081:4072:7924:49e3	121.36.73.227
cb15:901b:8024:cd24:8081:4072:7924:49e4	121.36.73.228
cb15:901b:8024:cd24:8081:4072:7924:49e5	121.36.73.229
cb15:901b:8024:cd24:8081:4072:7924:49e6	121.36.73.230
cb15:901b:8024:cd24:8081:4072:7924:49e7	121.36.73.231
cb15:901b:8024:cd24:8081:4072:7924:49e8	121.36.73.232
cb15:901b:8024:cd24:8081:4072:7924:49e9	121.36.73.233
cb15:901b:8024:cd24:8081:4072:7924:49ea	121.36.73.234
cb15:901b:8024:cd24:8081:4072:7924:49eb	121.36.73.235
cb15:901b:8024:cd24:8081:4072:7924:49ec	121.36.73.236
cb15:901b:8024:cd24:8081:4072:7924:49ed	121.36.73.237
cb15:901b:8024:cd24:8081:4072:7924:49ee	121.36.73.238
cb15:901b:8024:cd24:8081:4072:7924:49ef	121.36.73.239
cb15:901b:8024:cd24:8081:4072:7924:49f0	121.36.73.240
cb15:901b:8024:cd24:8081:4072:7924:49f1	121.36.73.241
cb15:901b:8024:cd24:8081:4072:7924:49f2	121.36.73.242
cb15:901b:8024:cd24:8081:4072:7924:49f3	121.36.73.243
cb15:901b:8024:cd24:8081:4072:7924:49f4	121.36.73.244
cb15:901b:8024:cd24:8081:4072:7924:49f5	121.36.73.245
cb15:901b:8024:cd24:8081:4072:7924:49f6	121.36.73.246
cb15:901b:8024:cd24:8081:4072:7924:49f7	121.36.73.247
cb15:901b:8024:cd24:8081:4072:7924:49f8	121.36.73.248
cb15:901b:8024:cd24:8081:4072:7924:49f9	121.36.73.249
cb15:901b:8024:cd24:8081:4072:7924:49fa	121.36.73.250
cb15:901b:8024:cd24:8081:4072:7924:49fb	121.36.73.251
cb15:901b:8024:cd24:8081:4072:7924:49fc	121.36.73.252
cb15:901b:8024:cd24:8081:4072:7924:49fd	121.36.73.253
cb15:901b:8024:cd24:8081:4072:7924:49fe	121.36.73.254
cb15:901b:8024:cd24:8081:4072:7924:49ff	121.36.73.255

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.