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
b51a:901b:cb15:8045:ada8:eb24:a157:4901	161.87.73.1
b51a:901b:cb15:8045:ada8:eb24:a157:4902	161.87.73.2
b51a:901b:cb15:8045:ada8:eb24:a157:4903	161.87.73.3
b51a:901b:cb15:8045:ada8:eb24:a157:4904	161.87.73.4
b51a:901b:cb15:8045:ada8:eb24:a157:4905	161.87.73.5
b51a:901b:cb15:8045:ada8:eb24:a157:4906	161.87.73.6
b51a:901b:cb15:8045:ada8:eb24:a157:4907	161.87.73.7
b51a:901b:cb15:8045:ada8:eb24:a157:4908	161.87.73.8
b51a:901b:cb15:8045:ada8:eb24:a157:4909	161.87.73.9
b51a:901b:cb15:8045:ada8:eb24:a157:490a	161.87.73.10
b51a:901b:cb15:8045:ada8:eb24:a157:490b	161.87.73.11
b51a:901b:cb15:8045:ada8:eb24:a157:490c	161.87.73.12
b51a:901b:cb15:8045:ada8:eb24:a157:490d	161.87.73.13
b51a:901b:cb15:8045:ada8:eb24:a157:490e	161.87.73.14
b51a:901b:cb15:8045:ada8:eb24:a157:490f	161.87.73.15
b51a:901b:cb15:8045:ada8:eb24:a157:4910	161.87.73.16
b51a:901b:cb15:8045:ada8:eb24:a157:4911	161.87.73.17
b51a:901b:cb15:8045:ada8:eb24:a157:4912	161.87.73.18
b51a:901b:cb15:8045:ada8:eb24:a157:4913	161.87.73.19
b51a:901b:cb15:8045:ada8:eb24:a157:4914	161.87.73.20
b51a:901b:cb15:8045:ada8:eb24:a157:4915	161.87.73.21
b51a:901b:cb15:8045:ada8:eb24:a157:4916	161.87.73.22
b51a:901b:cb15:8045:ada8:eb24:a157:4917	161.87.73.23
b51a:901b:cb15:8045:ada8:eb24:a157:4918	161.87.73.24
b51a:901b:cb15:8045:ada8:eb24:a157:4919	161.87.73.25
b51a:901b:cb15:8045:ada8:eb24:a157:491a	161.87.73.26
b51a:901b:cb15:8045:ada8:eb24:a157:491b	161.87.73.27
b51a:901b:cb15:8045:ada8:eb24:a157:491c	161.87.73.28
b51a:901b:cb15:8045:ada8:eb24:a157:491d	161.87.73.29
b51a:901b:cb15:8045:ada8:eb24:a157:491e	161.87.73.30
b51a:901b:cb15:8045:ada8:eb24:a157:491f	161.87.73.31
b51a:901b:cb15:8045:ada8:eb24:a157:4920	161.87.73.32
b51a:901b:cb15:8045:ada8:eb24:a157:4921	161.87.73.33
b51a:901b:cb15:8045:ada8:eb24:a157:4922	161.87.73.34
b51a:901b:cb15:8045:ada8:eb24:a157:4923	161.87.73.35
b51a:901b:cb15:8045:ada8:eb24:a157:4924	161.87.73.36
b51a:901b:cb15:8045:ada8:eb24:a157:4925	161.87.73.37
b51a:901b:cb15:8045:ada8:eb24:a157:4926	161.87.73.38
b51a:901b:cb15:8045:ada8:eb24:a157:4927	161.87.73.39
b51a:901b:cb15:8045:ada8:eb24:a157:4928	161.87.73.40
b51a:901b:cb15:8045:ada8:eb24:a157:4929	161.87.73.41
b51a:901b:cb15:8045:ada8:eb24:a157:492a	161.87.73.42
b51a:901b:cb15:8045:ada8:eb24:a157:492b	161.87.73.43
b51a:901b:cb15:8045:ada8:eb24:a157:492c	161.87.73.44
b51a:901b:cb15:8045:ada8:eb24:a157:492d	161.87.73.45
b51a:901b:cb15:8045:ada8:eb24:a157:492e	161.87.73.46
b51a:901b:cb15:8045:ada8:eb24:a157:492f	161.87.73.47
b51a:901b:cb15:8045:ada8:eb24:a157:4930	161.87.73.48
b51a:901b:cb15:8045:ada8:eb24:a157:4931	161.87.73.49
b51a:901b:cb15:8045:ada8:eb24:a157:4932	161.87.73.50
b51a:901b:cb15:8045:ada8:eb24:a157:4933	161.87.73.51
b51a:901b:cb15:8045:ada8:eb24:a157:4934	161.87.73.52
b51a:901b:cb15:8045:ada8:eb24:a157:4935	161.87.73.53
b51a:901b:cb15:8045:ada8:eb24:a157:4936	161.87.73.54
b51a:901b:cb15:8045:ada8:eb24:a157:4937	161.87.73.55
b51a:901b:cb15:8045:ada8:eb24:a157:4938	161.87.73.56
b51a:901b:cb15:8045:ada8:eb24:a157:4939	161.87.73.57
b51a:901b:cb15:8045:ada8:eb24:a157:493a	161.87.73.58
b51a:901b:cb15:8045:ada8:eb24:a157:493b	161.87.73.59
b51a:901b:cb15:8045:ada8:eb24:a157:493c	161.87.73.60

b51a:901b:cb15:8045:ada8:eb24:a157:493d	161.87.73.61
b51a:901b:cb15:8045:ada8:eb24:a157:493e	161.87.73.62
b51a:901b:cb15:8045:ada8:eb24:a157:493f	161.87.73.63
b51a:901b:cb15:8045:ada8:eb24:a157:4940	161.87.73.64
b51a:901b:cb15:8045:ada8:eb24:a157:4941	161.87.73.65
b51a:901b:cb15:8045:ada8:eb24:a157:4942	161.87.73.66
b51a:901b:cb15:8045:ada8:eb24:a157:4943	161.87.73.67
b51a:901b:cb15:8045:ada8:eb24:a157:4944	161.87.73.68
b51a:901b:cb15:8045:ada8:eb24:a157:4945	161.87.73.69
b51a:901b:cb15:8045:ada8:eb24:a157:4946	161.87.73.70
b51a:901b:cb15:8045:ada8:eb24:a157:4947	161.87.73.71
b51a:901b:cb15:8045:ada8:eb24:a157:4948	161.87.73.72
b51a:901b:cb15:8045:ada8:eb24:a157:4949	161.87.73.73
b51a:901b:cb15:8045:ada8:eb24:a157:494a	161.87.73.74
b51a:901b:cb15:8045:ada8:eb24:a157:494b	161.87.73.75
b51a:901b:cb15:8045:ada8:eb24:a157:494c	161.87.73.76
b51a:901b:cb15:8045:ada8:eb24:a157:494d	161.87.73.77
b51a:901b:cb15:8045:ada8:eb24:a157:494e	161.87.73.78
b51a:901b:cb15:8045:ada8:eb24:a157:494f	161.87.73.79
b51a:901b:cb15:8045:ada8:eb24:a157:4950	161.87.73.80
b51a:901b:cb15:8045:ada8:eb24:a157:4951	161.87.73.81
b51a:901b:cb15:8045:ada8:eb24:a157:4952	161.87.73.82
b51a:901b:cb15:8045:ada8:eb24:a157:4953	161.87.73.83
b51a:901b:cb15:8045:ada8:eb24:a157:4954	161.87.73.84
b51a:901b:cb15:8045:ada8:eb24:a157:4955	161.87.73.85
b51a:901b:cb15:8045:ada8:eb24:a157:4956	161.87.73.86
b51a:901b:cb15:8045:ada8:eb24:a157:4957	161.87.73.87
b51a:901b:cb15:8045:ada8:eb24:a157:4958	161.87.73.88
b51a:901b:cb15:8045:ada8:eb24:a157:4959	161.87.73.89
b51a:901b:cb15:8045:ada8:eb24:a157:495a	161.87.73.90
b51a:901b:cb15:8045:ada8:eb24:a157:495b	161.87.73.91
b51a:901b:cb15:8045:ada8:eb24:a157:495c	161.87.73.92
b51a:901b:cb15:8045:ada8:eb24:a157:495d	161.87.73.93
b51a:901b:cb15:8045:ada8:eb24:a157:495e	161.87.73.94
b51a:901b:cb15:8045:ada8:eb24:a157:495f	161.87.73.95
b51a:901b:cb15:8045:ada8:eb24:a157:4960	161.87.73.96
b51a:901b:cb15:8045:ada8:eb24:a157:4961	161.87.73.97
b51a:901b:cb15:8045:ada8:eb24:a157:4962	161.87.73.98
b51a:901b:cb15:8045:ada8:eb24:a157:4963	161.87.73.99
b51a:901b:cb15:8045:ada8:eb24:a157:4964	161.87.73.100
b51a:901b:cb15:8045:ada8:eb24:a157:4965	161.87.73.101
b51a:901b:cb15:8045:ada8:eb24:a157:4966	161.87.73.102
b51a:901b:cb15:8045:ada8:eb24:a157:4967	161.87.73.103
b51a:901b:cb15:8045:ada8:eb24:a157:4968	161.87.73.104
b51a:901b:cb15:8045:ada8:eb24:a157:4969	161.87.73.105
b51a:901b:cb15:8045:ada8:eb24:a157:496a	161.87.73.106
b51a:901b:cb15:8045:ada8:eb24:a157:496b	161.87.73.107
b51a:901b:cb15:8045:ada8:eb24:a157:496c	161.87.73.108
b51a:901b:cb15:8045:ada8:eb24:a157:496d	161.87.73.109
b51a:901b:cb15:8045:ada8:eb24:a157:496e	161.87.73.110
b51a:901b:cb15:8045:ada8:eb24:a157:496f	161.87.73.111
b51a:901b:cb15:8045:ada8:eb24:a157:4970	161.87.73.112
b51a:901b:cb15:8045:ada8:eb24:a157:4971	161.87.73.113
b51a:901b:cb15:8045:ada8:eb24:a157:4972	161.87.73.114
b51a:901b:cb15:8045:ada8:eb24:a157:4973	161.87.73.115
b51a:901b:cb15:8045:ada8:eb24:a157:4974	161.87.73.116
b51a:901b:cb15:8045:ada8:eb24:a157:4975	161.87.73.117
b51a:901b:cb15:8045:ada8:eb24:a157:4976	161.87.73.118
b51a:901b:cb15:8045:ada8:eb24:a157:4977	161.87.73.119
b51a:901b:cb15:8045:ada8:eb24:a157:4978	161.87.73.120

b51a:901b:cb15:8045:ada8:eb24:a157:4979	161.87.73.121
b51a:901b:cb15:8045:ada8:eb24:a157:497a	161.87.73.122
b51a:901b:cb15:8045:ada8:eb24:a157:497b	161.87.73.123
b51a:901b:cb15:8045:ada8:eb24:a157:497c	161.87.73.124
b51a:901b:cb15:8045:ada8:eb24:a157:497d	161.87.73.125
b51a:901b:cb15:8045:ada8:eb24:a157:497e	161.87.73.126
b51a:901b:cb15:8045:ada8:eb24:a157:497f	161.87.73.127
b51a:901b:cb15:8045:ada8:eb24:a157:4980	161.87.73.128
b51a:901b:cb15:8045:ada8:eb24:a157:4981	161.87.73.129
b51a:901b:cb15:8045:ada8:eb24:a157:4982	161.87.73.130
b51a:901b:cb15:8045:ada8:eb24:a157:4983	161.87.73.131
b51a:901b:cb15:8045:ada8:eb24:a157:4984	161.87.73.132
b51a:901b:cb15:8045:ada8:eb24:a157:4985	161.87.73.133
b51a:901b:cb15:8045:ada8:eb24:a157:4986	161.87.73.134
b51a:901b:cb15:8045:ada8:eb24:a157:4987	161.87.73.135
b51a:901b:cb15:8045:ada8:eb24:a157:4988	161.87.73.136
b51a:901b:cb15:8045:ada8:eb24:a157:4989	161.87.73.137
b51a:901b:cb15:8045:ada8:eb24:a157:498a	161.87.73.138
b51a:901b:cb15:8045:ada8:eb24:a157:498b	161.87.73.139
b51a:901b:cb15:8045:ada8:eb24:a157:498c	161.87.73.140
b51a:901b:cb15:8045:ada8:eb24:a157:498d	161.87.73.141
b51a:901b:cb15:8045:ada8:eb24:a157:498e	161.87.73.142
b51a:901b:cb15:8045:ada8:eb24:a157:498f	161.87.73.143
b51a:901b:cb15:8045:ada8:eb24:a157:4990	161.87.73.144
b51a:901b:cb15:8045:ada8:eb24:a157:4991	161.87.73.145
b51a:901b:cb15:8045:ada8:eb24:a157:4992	161.87.73.146
b51a:901b:cb15:8045:ada8:eb24:a157:4993	161.87.73.147
b51a:901b:cb15:8045:ada8:eb24:a157:4994	161.87.73.148
b51a:901b:cb15:8045:ada8:eb24:a157:4995	161.87.73.149
b51a:901b:cb15:8045:ada8:eb24:a157:4996	161.87.73.150
b51a:901b:cb15:8045:ada8:eb24:a157:4997	161.87.73.151
b51a:901b:cb15:8045:ada8:eb24:a157:4998	161.87.73.152
b51a:901b:cb15:8045:ada8:eb24:a157:4999	161.87.73.153
b51a:901b:cb15:8045:ada8:eb24:a157:499a	161.87.73.154
b51a:901b:cb15:8045:ada8:eb24:a157:499b	161.87.73.155
b51a:901b:cb15:8045:ada8:eb24:a157:499c	161.87.73.156
b51a:901b:cb15:8045:ada8:eb24:a157:499d	161.87.73.157
b51a:901b:cb15:8045:ada8:eb24:a157:499e	161.87.73.158
b51a:901b:cb15:8045:ada8:eb24:a157:499f	161.87.73.159
b51a:901b:cb15:8045:ada8:eb24:a157:49a0	161.87.73.160
b51a:901b:cb15:8045:ada8:eb24:a157:49a1	161.87.73.161
b51a:901b:cb15:8045:ada8:eb24:a157:49a2	161.87.73.162
b51a:901b:cb15:8045:ada8:eb24:a157:49a3	161.87.73.163
b51a:901b:cb15:8045:ada8:eb24:a157:49a4	161.87.73.164
b51a:901b:cb15:8045:ada8:eb24:a157:49a5	161.87.73.165
b51a:901b:cb15:8045:ada8:eb24:a157:49a6	161.87.73.166
b51a:901b:cb15:8045:ada8:eb24:a157:49a7	161.87.73.167
b51a:901b:cb15:8045:ada8:eb24:a157:49a8	161.87.73.168
b51a:901b:cb15:8045:ada8:eb24:a157:49a9	161.87.73.169
b51a:901b:cb15:8045:ada8:eb24:a157:49aa	161.87.73.170
b51a:901b:cb15:8045:ada8:eb24:a157:49ab	161.87.73.171
b51a:901b:cb15:8045:ada8:eb24:a157:49ac	161.87.73.172
b51a:901b:cb15:8045:ada8:eb24:a157:49ad	161.87.73.173
b51a:901b:cb15:8045:ada8:eb24:a157:49ae	161.87.73.174
b51a:901b:cb15:8045:ada8:eb24:a157:49af	161.87.73.175
b51a:901b:cb15:8045:ada8:eb24:a157:49b0	161.87.73.176
b51a:901b:cb15:8045:ada8:eb24:a157:49b1	161.87.73.177
b51a:901b:cb15:8045:ada8:eb24:a157:49b2	161.87.73.178
b51a:901b:cb15:8045:ada8:eb24:a157:49b3	161.87.73.179
b51a:901b:cb15:8045:ada8:eb24:a157:49b4	161.87.73.180

b51a:901b:cb15:8045:ada8:eb24:a157:49b5	161.87.73.181
b51a:901b:cb15:8045:ada8:eb24:a157:49b6	161.87.73.182
b51a:901b:cb15:8045:ada8:eb24:a157:49b7	161.87.73.183
b51a:901b:cb15:8045:ada8:eb24:a157:49b8	161.87.73.184
b51a:901b:cb15:8045:ada8:eb24:a157:49b9	161.87.73.185
b51a:901b:cb15:8045:ada8:eb24:a157:49ba	161.87.73.186
b51a:901b:cb15:8045:ada8:eb24:a157:49bb	161.87.73.187
b51a:901b:cb15:8045:ada8:eb24:a157:49bc	161.87.73.188
b51a:901b:cb15:8045:ada8:eb24:a157:49bd	161.87.73.189
b51a:901b:cb15:8045:ada8:eb24:a157:49be	161.87.73.190
b51a:901b:cb15:8045:ada8:eb24:a157:49bf	161.87.73.191
b51a:901b:cb15:8045:ada8:eb24:a157:49c0	161.87.73.192
b51a:901b:cb15:8045:ada8:eb24:a157:49c1	161.87.73.193
b51a:901b:cb15:8045:ada8:eb24:a157:49c2	161.87.73.194
b51a:901b:cb15:8045:ada8:eb24:a157:49c3	161.87.73.195
b51a:901b:cb15:8045:ada8:eb24:a157:49c4	161.87.73.196
b51a:901b:cb15:8045:ada8:eb24:a157:49c5	161.87.73.197
b51a:901b:cb15:8045:ada8:eb24:a157:49c6	161.87.73.198
b51a:901b:cb15:8045:ada8:eb24:a157:49c7	161.87.73.199
b51a:901b:cb15:8045:ada8:eb24:a157:49c8	161.87.73.200
b51a:901b:cb15:8045:ada8:eb24:a157:49c9	161.87.73.201
b51a:901b:cb15:8045:ada8:eb24:a157:49ca	161.87.73.202
b51a:901b:cb15:8045:ada8:eb24:a157:49cb	161.87.73.203
b51a:901b:cb15:8045:ada8:eb24:a157:49cc	161.87.73.204
b51a:901b:cb15:8045:ada8:eb24:a157:49cd	161.87.73.205
b51a:901b:cb15:8045:ada8:eb24:a157:49ce	161.87.73.206
b51a:901b:cb15:8045:ada8:eb24:a157:49cf	161.87.73.207
b51a:901b:cb15:8045:ada8:eb24:a157:49d0	161.87.73.208
b51a:901b:cb15:8045:ada8:eb24:a157:49d1	161.87.73.209
b51a:901b:cb15:8045:ada8:eb24:a157:49d2	161.87.73.210
b51a:901b:cb15:8045:ada8:eb24:a157:49d3	161.87.73.211
b51a:901b:cb15:8045:ada8:eb24:a157:49d4	161.87.73.212
b51a:901b:cb15:8045:ada8:eb24:a157:49d5	161.87.73.213
b51a:901b:cb15:8045:ada8:eb24:a157:49d6	161.87.73.214
b51a:901b:cb15:8045:ada8:eb24:a157:49d7	161.87.73.215
b51a:901b:cb15:8045:ada8:eb24:a157:49d8	161.87.73.216
b51a:901b:cb15:8045:ada8:eb24:a157:49d9	161.87.73.217
b51a:901b:cb15:8045:ada8:eb24:a157:49da	161.87.73.218
b51a:901b:cb15:8045:ada8:eb24:a157:49db	161.87.73.219
b51a:901b:cb15:8045:ada8:eb24:a157:49dc	161.87.73.220
b51a:901b:cb15:8045:ada8:eb24:a157:49dd	161.87.73.221
b51a:901b:cb15:8045:ada8:eb24:a157:49de	161.87.73.222
b51a:901b:cb15:8045:ada8:eb24:a157:49df	161.87.73.223
b51a:901b:cb15:8045:ada8:eb24:a157:49e0	161.87.73.224
b51a:901b:cb15:8045:ada8:eb24:a157:49e1	161.87.73.225
b51a:901b:cb15:8045:ada8:eb24:a157:49e2	161.87.73.226
b51a:901b:cb15:8045:ada8:eb24:a157:49e3	161.87.73.227
b51a:901b:cb15:8045:ada8:eb24:a157:49e4	161.87.73.228
b51a:901b:cb15:8045:ada8:eb24:a157:49e5	161.87.73.229
b51a:901b:cb15:8045:ada8:eb24:a157:49e6	161.87.73.230
b51a:901b:cb15:8045:ada8:eb24:a157:49e7	161.87.73.231
b51a:901b:cb15:8045:ada8:eb24:a157:49e8	161.87.73.232
b51a:901b:cb15:8045:ada8:eb24:a157:49e9	161.87.73.233
b51a:901b:cb15:8045:ada8:eb24:a157:49ea	161.87.73.234
b51a:901b:cb15:8045:ada8:eb24:a157:49eb	161.87.73.235
b51a:901b:cb15:8045:ada8:eb24:a157:49ec	161.87.73.236
b51a:901b:cb15:8045:ada8:eb24:a157:49ed	161.87.73.237
b51a:901b:cb15:8045:ada8:eb24:a157:49ee	161.87.73.238
b51a:901b:cb15:8045:ada8:eb24:a157:49ef	161.87.73.239
b51a:901b:cb15:8045:ada8:eb24:a157:49f0	161.87.73.240
b51a:901b:cb15:8045:ada8:eb24:a157:49f1	161.87.73.241
b51a:901b:cb15:8045:ada8:eb24:a157:49f2	161.87.73.242
b51a:901b:cb15:8045:ada8:eb24:a157:49f3	161.87.73.243
b51a:901b:cb15:8045:ada8:eb24:a157:49f4	161.87.73.244
b51a:901b:cb15:8045:ada8:eb24:a157:49f5	161.87.73.245
b51a:901b:cb15:8045:ada8:eb24:a157:49f6	161.87.73.246
b51a:901b:cb15:8045:ada8:eb24:a157:49f7	161.87.73.247
b51a:901b:cb15:8045:ada8:eb24:a157:49f8	161.87.73.248
b51a:901b:cb15:8045:ada8:eb24:a157:49f9	161.87.73.249
b51a:901b:cb15:8045:ada8:eb24:a157:49fa	161.87.73.250
b51a:901b:cb15:8045:ada8:eb24:a157:49fb	161.87.73.251
b51a:901b:cb15:8045:ada8:eb24:a157:49fc	161.87.73.252
b51a:901b:cb15:8045:ada8:eb24:a157:49fd	161.87.73.253
b51a:901b:cb15:8045:ada8:eb24:a157:49fe	161.87.73.254
b51a:901b:cb15:8045:ada8:eb24:a157:49ff	161.87.73.255

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.