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:901b:8082:d157:db49:3a63:4901	58.99.73.1
b51a:901b:901b:8082:d157:db49:3a63:4902	58.99.73.2
b51a:901b:901b:8082:d157:db49:3a63:4903	58.99.73.3
b51a:901b:901b:8082:d157:db49:3a63:4904	58.99.73.4
b51a:901b:901b:8082:d157:db49:3a63:4905	58.99.73.5
b51a:901b:901b:8082:d157:db49:3a63:4906	58.99.73.6
b51a:901b:901b:8082:d157:db49:3a63:4907	58.99.73.7
b51a:901b:901b:8082:d157:db49:3a63:4908	58.99.73.8
b51a:901b:901b:8082:d157:db49:3a63:4909	58.99.73.9
b51a:901b:901b:8082:d157:db49:3a63:490a	58.99.73.10
b51a:901b:901b:8082:d157:db49:3a63:490b	58.99.73.11
b51a:901b:901b:8082:d157:db49:3a63:490c	58.99.73.12
b51a:901b:901b:8082:d157:db49:3a63:490d	58.99.73.13
b51a:901b:901b:8082:d157:db49:3a63:490e	58.99.73.14
b51a:901b:901b:8082:d157:db49:3a63:490f	58.99.73.15
b51a:901b:901b:8082:d157:db49:3a63:4910	58.99.73.16
b51a:901b:901b:8082:d157:db49:3a63:4911	58.99.73.17
b51a:901b:901b:8082:d157:db49:3a63:4912	58.99.73.18
b51a:901b:901b:8082:d157:db49:3a63:4913	58.99.73.19
b51a:901b:901b:8082:d157:db49:3a63:4914	58.99.73.20
b51a:901b:901b:8082:d157:db49:3a63:4915	58.99.73.21
b51a:901b:901b:8082:d157:db49:3a63:4916	58.99.73.22
b51a:901b:901b:8082:d157:db49:3a63:4917	58.99.73.23
b51a:901b:901b:8082:d157:db49:3a63:4918	58.99.73.24
b51a:901b:901b:8082:d157:db49:3a63:4919	58.99.73.25
b51a:901b:901b:8082:d157:db49:3a63:491a	58.99.73.26
b51a:901b:901b:8082:d157:db49:3a63:491b	58.99.73.27
b51a:901b:901b:8082:d157:db49:3a63:491c	58.99.73.28
b51a:901b:901b:8082:d157:db49:3a63:491d	58.99.73.29
b51a:901b:901b:8082:d157:db49:3a63:491e	58.99.73.30
b51a:901b:901b:8082:d157:db49:3a63:491f	58.99.73.31
b51a:901b:901b:8082:d157:db49:3a63:4920	58.99.73.32
b51a:901b:901b:8082:d157:db49:3a63:4921	58.99.73.33
b51a:901b:901b:8082:d157:db49:3a63:4922	58.99.73.34
b51a:901b:901b:8082:d157:db49:3a63:4923	58.99.73.35
b51a:901b:901b:8082:d157:db49:3a63:4924	58.99.73.36
b51a:901b:901b:8082:d157:db49:3a63:4925	58.99.73.37
b51a:901b:901b:8082:d157:db49:3a63:4926	58.99.73.38
b51a:901b:901b:8082:d157:db49:3a63:4927	58.99.73.39
b51a:901b:901b:8082:d157:db49:3a63:4928	58.99.73.40
b51a:901b:901b:8082:d157:db49:3a63:4929	58.99.73.41
b51a:901b:901b:8082:d157:db49:3a63:492a	58.99.73.42
b51a:901b:901b:8082:d157:db49:3a63:492b	58.99.73.43
b51a:901b:901b:8082:d157:db49:3a63:492c	58.99.73.44
b51a:901b:901b:8082:d157:db49:3a63:492d	58.99.73.45
b51a:901b:901b:8082:d157:db49:3a63:492e	58.99.73.46
b51a:901b:901b:8082:d157:db49:3a63:492f	58.99.73.47
b51a:901b:901b:8082:d157:db49:3a63:4930	58.99.73.48
b51a:901b:901b:8082:d157:db49:3a63:4931	58.99.73.49
b51a:901b:901b:8082:d157:db49:3a63:4932	58.99.73.50
b51a:901b:901b:8082:d157:db49:3a63:4933	58.99.73.51
b51a:901b:901b:8082:d157:db49:3a63:4934	58.99.73.52
b51a:901b:901b:8082:d157:db49:3a63:4935	58.99.73.53
b51a:901b:901b:8082:d157:db49:3a63:4936	58.99.73.54
b51a:901b:901b:8082:d157:db49:3a63:4937	58.99.73.55
b51a:901b:901b:8082:d157:db49:3a63:4938	58.99.73.56
b51a:901b:901b:8082:d157:db49:3a63:4939	58.99.73.57
b51a:901b:901b:8082:d157:db49:3a63:493a	58.99.73.58
b51a:901b:901b:8082:d157:db49:3a63:493b	58.99.73.59
b51a:901b:901b:8082:d157:db49:3a63:493c	58.99.73.60

b51a:901b:901b:8082:d157:db49:3a63:493d	58.99.73.61
b51a:901b:901b:8082:d157:db49:3a63:493e	58.99.73.62
b51a:901b:901b:8082:d157:db49:3a63:493f	58.99.73.63
b51a:901b:901b:8082:d157:db49:3a63:4940	58.99.73.64
b51a:901b:901b:8082:d157:db49:3a63:4941	58.99.73.65
b51a:901b:901b:8082:d157:db49:3a63:4942	58.99.73.66
b51a:901b:901b:8082:d157:db49:3a63:4943	58.99.73.67
b51a:901b:901b:8082:d157:db49:3a63:4944	58.99.73.68
b51a:901b:901b:8082:d157:db49:3a63:4945	58.99.73.69
b51a:901b:901b:8082:d157:db49:3a63:4946	58.99.73.70
b51a:901b:901b:8082:d157:db49:3a63:4947	58.99.73.71
b51a:901b:901b:8082:d157:db49:3a63:4948	58.99.73.72
b51a:901b:901b:8082:d157:db49:3a63:4949	58.99.73.73
b51a:901b:901b:8082:d157:db49:3a63:494a	58.99.73.74
b51a:901b:901b:8082:d157:db49:3a63:494b	58.99.73.75
b51a:901b:901b:8082:d157:db49:3a63:494c	58.99.73.76
b51a:901b:901b:8082:d157:db49:3a63:494d	58.99.73.77
b51a:901b:901b:8082:d157:db49:3a63:494e	58.99.73.78
b51a:901b:901b:8082:d157:db49:3a63:494f	58.99.73.79
b51a:901b:901b:8082:d157:db49:3a63:4950	58.99.73.80
b51a:901b:901b:8082:d157:db49:3a63:4951	58.99.73.81
b51a:901b:901b:8082:d157:db49:3a63:4952	58.99.73.82
b51a:901b:901b:8082:d157:db49:3a63:4953	58.99.73.83
b51a:901b:901b:8082:d157:db49:3a63:4954	58.99.73.84
b51a:901b:901b:8082:d157:db49:3a63:4955	58.99.73.85
b51a:901b:901b:8082:d157:db49:3a63:4956	58.99.73.86
b51a:901b:901b:8082:d157:db49:3a63:4957	58.99.73.87
b51a:901b:901b:8082:d157:db49:3a63:4958	58.99.73.88
b51a:901b:901b:8082:d157:db49:3a63:4959	58.99.73.89
b51a:901b:901b:8082:d157:db49:3a63:495a	58.99.73.90
b51a:901b:901b:8082:d157:db49:3a63:495b	58.99.73.91
b51a:901b:901b:8082:d157:db49:3a63:495c	58.99.73.92
b51a:901b:901b:8082:d157:db49:3a63:495d	58.99.73.93
b51a:901b:901b:8082:d157:db49:3a63:495e	58.99.73.94
b51a:901b:901b:8082:d157:db49:3a63:495f	58.99.73.95
b51a:901b:901b:8082:d157:db49:3a63:4960	58.99.73.96
b51a:901b:901b:8082:d157:db49:3a63:4961	58.99.73.97
b51a:901b:901b:8082:d157:db49:3a63:4962	58.99.73.98
b51a:901b:901b:8082:d157:db49:3a63:4963	58.99.73.99
b51a:901b:901b:8082:d157:db49:3a63:4964	58.99.73.100
b51a:901b:901b:8082:d157:db49:3a63:4965	58.99.73.101
b51a:901b:901b:8082:d157:db49:3a63:4966	58.99.73.102
b51a:901b:901b:8082:d157:db49:3a63:4967	58.99.73.103
b51a:901b:901b:8082:d157:db49:3a63:4968	58.99.73.104
b51a:901b:901b:8082:d157:db49:3a63:4969	58.99.73.105
b51a:901b:901b:8082:d157:db49:3a63:496a	58.99.73.106
b51a:901b:901b:8082:d157:db49:3a63:496b	58.99.73.107
b51a:901b:901b:8082:d157:db49:3a63:496c	58.99.73.108
b51a:901b:901b:8082:d157:db49:3a63:496d	58.99.73.109
b51a:901b:901b:8082:d157:db49:3a63:496e	58.99.73.110
b51a:901b:901b:8082:d157:db49:3a63:496f	58.99.73.111
b51a:901b:901b:8082:d157:db49:3a63:4970	58.99.73.112
b51a:901b:901b:8082:d157:db49:3a63:4971	58.99.73.113
b51a:901b:901b:8082:d157:db49:3a63:4972	58.99.73.114
b51a:901b:901b:8082:d157:db49:3a63:4973	58.99.73.115
b51a:901b:901b:8082:d157:db49:3a63:4974	58.99.73.116
b51a:901b:901b:8082:d157:db49:3a63:4975	58.99.73.117
b51a:901b:901b:8082:d157:db49:3a63:4976	58.99.73.118
b51a:901b:901b:8082:d157:db49:3a63:4977	58.99.73.119
b51a:901b:901b:8082:d157:db49:3a63:4978	58.99.73.120

b51a:901b:901b:8082:d157:db49:3a63:4979	58.99.73.121
b51a:901b:901b:8082:d157:db49:3a63:497a	58.99.73.122
b51a:901b:901b:8082:d157:db49:3a63:497b	58.99.73.123
b51a:901b:901b:8082:d157:db49:3a63:497c	58.99.73.124
b51a:901b:901b:8082:d157:db49:3a63:497d	58.99.73.125
b51a:901b:901b:8082:d157:db49:3a63:497e	58.99.73.126
b51a:901b:901b:8082:d157:db49:3a63:497f	58.99.73.127
b51a:901b:901b:8082:d157:db49:3a63:4980	58.99.73.128
b51a:901b:901b:8082:d157:db49:3a63:4981	58.99.73.129
b51a:901b:901b:8082:d157:db49:3a63:4982	58.99.73.130
b51a:901b:901b:8082:d157:db49:3a63:4983	58.99.73.131
b51a:901b:901b:8082:d157:db49:3a63:4984	58.99.73.132
b51a:901b:901b:8082:d157:db49:3a63:4985	58.99.73.133
b51a:901b:901b:8082:d157:db49:3a63:4986	58.99.73.134
b51a:901b:901b:8082:d157:db49:3a63:4987	58.99.73.135
b51a:901b:901b:8082:d157:db49:3a63:4988	58.99.73.136
b51a:901b:901b:8082:d157:db49:3a63:4989	58.99.73.137
b51a:901b:901b:8082:d157:db49:3a63:498a	58.99.73.138
b51a:901b:901b:8082:d157:db49:3a63:498b	58.99.73.139
b51a:901b:901b:8082:d157:db49:3a63:498c	58.99.73.140
b51a:901b:901b:8082:d157:db49:3a63:498d	58.99.73.141
b51a:901b:901b:8082:d157:db49:3a63:498e	58.99.73.142
b51a:901b:901b:8082:d157:db49:3a63:498f	58.99.73.143
b51a:901b:901b:8082:d157:db49:3a63:4990	58.99.73.144
b51a:901b:901b:8082:d157:db49:3a63:4991	58.99.73.145
b51a:901b:901b:8082:d157:db49:3a63:4992	58.99.73.146
b51a:901b:901b:8082:d157:db49:3a63:4993	58.99.73.147
b51a:901b:901b:8082:d157:db49:3a63:4994	58.99.73.148
b51a:901b:901b:8082:d157:db49:3a63:4995	58.99.73.149
b51a:901b:901b:8082:d157:db49:3a63:4996	58.99.73.150
b51a:901b:901b:8082:d157:db49:3a63:4997	58.99.73.151
b51a:901b:901b:8082:d157:db49:3a63:4998	58.99.73.152
b51a:901b:901b:8082:d157:db49:3a63:4999	58.99.73.153
b51a:901b:901b:8082:d157:db49:3a63:499a	58.99.73.154
b51a:901b:901b:8082:d157:db49:3a63:499b	58.99.73.155
b51a:901b:901b:8082:d157:db49:3a63:499c	58.99.73.156
b51a:901b:901b:8082:d157:db49:3a63:499d	58.99.73.157
b51a:901b:901b:8082:d157:db49:3a63:499e	58.99.73.158
b51a:901b:901b:8082:d157:db49:3a63:499f	58.99.73.159
b51a:901b:901b:8082:d157:db49:3a63:49a0	58.99.73.160
b51a:901b:901b:8082:d157:db49:3a63:49a1	58.99.73.161
b51a:901b:901b:8082:d157:db49:3a63:49a2	58.99.73.162
b51a:901b:901b:8082:d157:db49:3a63:49a3	58.99.73.163
b51a:901b:901b:8082:d157:db49:3a63:49a4	58.99.73.164
b51a:901b:901b:8082:d157:db49:3a63:49a5	58.99.73.165
b51a:901b:901b:8082:d157:db49:3a63:49a6	58.99.73.166
b51a:901b:901b:8082:d157:db49:3a63:49a7	58.99.73.167
b51a:901b:901b:8082:d157:db49:3a63:49a8	58.99.73.168
b51a:901b:901b:8082:d157:db49:3a63:49a9	58.99.73.169
b51a:901b:901b:8082:d157:db49:3a63:49aa	58.99.73.170
b51a:901b:901b:8082:d157:db49:3a63:49ab	58.99.73.171
b51a:901b:901b:8082:d157:db49:3a63:49ac	58.99.73.172
b51a:901b:901b:8082:d157:db49:3a63:49ad	58.99.73.173
b51a:901b:901b:8082:d157:db49:3a63:49ae	58.99.73.174
b51a:901b:901b:8082:d157:db49:3a63:49af	58.99.73.175
b51a:901b:901b:8082:d157:db49:3a63:49b0	58.99.73.176
b51a:901b:901b:8082:d157:db49:3a63:49b1	58.99.73.177
b51a:901b:901b:8082:d157:db49:3a63:49b2	58.99.73.178
b51a:901b:901b:8082:d157:db49:3a63:49b3	58.99.73.179
b51a:901b:901b:8082:d157:db49:3a63:49b4	58.99.73.180

b51a:901b:901b:8082:d157:db49:3a63:49b5	58.99.73.181
b51a:901b:901b:8082:d157:db49:3a63:49b6	58.99.73.182
b51a:901b:901b:8082:d157:db49:3a63:49b7	58.99.73.183
b51a:901b:901b:8082:d157:db49:3a63:49b8	58.99.73.184
b51a:901b:901b:8082:d157:db49:3a63:49b9	58.99.73.185
b51a:901b:901b:8082:d157:db49:3a63:49ba	58.99.73.186
b51a:901b:901b:8082:d157:db49:3a63:49bb	58.99.73.187
b51a:901b:901b:8082:d157:db49:3a63:49bc	58.99.73.188
b51a:901b:901b:8082:d157:db49:3a63:49bd	58.99.73.189
b51a:901b:901b:8082:d157:db49:3a63:49be	58.99.73.190
b51a:901b:901b:8082:d157:db49:3a63:49bf	58.99.73.191
b51a:901b:901b:8082:d157:db49:3a63:49c0	58.99.73.192
b51a:901b:901b:8082:d157:db49:3a63:49c1	58.99.73.193
b51a:901b:901b:8082:d157:db49:3a63:49c2	58.99.73.194
b51a:901b:901b:8082:d157:db49:3a63:49c3	58.99.73.195
b51a:901b:901b:8082:d157:db49:3a63:49c4	58.99.73.196
b51a:901b:901b:8082:d157:db49:3a63:49c5	58.99.73.197
b51a:901b:901b:8082:d157:db49:3a63:49c6	58.99.73.198
b51a:901b:901b:8082:d157:db49:3a63:49c7	58.99.73.199
b51a:901b:901b:8082:d157:db49:3a63:49c8	58.99.73.200
b51a:901b:901b:8082:d157:db49:3a63:49c9	58.99.73.201
b51a:901b:901b:8082:d157:db49:3a63:49ca	58.99.73.202
b51a:901b:901b:8082:d157:db49:3a63:49cb	58.99.73.203
b51a:901b:901b:8082:d157:db49:3a63:49cc	58.99.73.204
b51a:901b:901b:8082:d157:db49:3a63:49cd	58.99.73.205
b51a:901b:901b:8082:d157:db49:3a63:49ce	58.99.73.206
b51a:901b:901b:8082:d157:db49:3a63:49cf	58.99.73.207
b51a:901b:901b:8082:d157:db49:3a63:49d0	58.99.73.208
b51a:901b:901b:8082:d157:db49:3a63:49d1	58.99.73.209
b51a:901b:901b:8082:d157:db49:3a63:49d2	58.99.73.210
b51a:901b:901b:8082:d157:db49:3a63:49d3	58.99.73.211
b51a:901b:901b:8082:d157:db49:3a63:49d4	58.99.73.212
b51a:901b:901b:8082:d157:db49:3a63:49d5	58.99.73.213
b51a:901b:901b:8082:d157:db49:3a63:49d6	58.99.73.214
b51a:901b:901b:8082:d157:db49:3a63:49d7	58.99.73.215
b51a:901b:901b:8082:d157:db49:3a63:49d8	58.99.73.216
b51a:901b:901b:8082:d157:db49:3a63:49d9	58.99.73.217
b51a:901b:901b:8082:d157:db49:3a63:49da	58.99.73.218
b51a:901b:901b:8082:d157:db49:3a63:49db	58.99.73.219
b51a:901b:901b:8082:d157:db49:3a63:49dc	58.99.73.220
b51a:901b:901b:8082:d157:db49:3a63:49dd	58.99.73.221
b51a:901b:901b:8082:d157:db49:3a63:49de	58.99.73.222
b51a:901b:901b:8082:d157:db49:3a63:49df	58.99.73.223
b51a:901b:901b:8082:d157:db49:3a63:49e0	58.99.73.224
b51a:901b:901b:8082:d157:db49:3a63:49e1	58.99.73.225
b51a:901b:901b:8082:d157:db49:3a63:49e2	58.99.73.226
b51a:901b:901b:8082:d157:db49:3a63:49e3	58.99.73.227
b51a:901b:901b:8082:d157:db49:3a63:49e4	58.99.73.228
b51a:901b:901b:8082:d157:db49:3a63:49e5	58.99.73.229
b51a:901b:901b:8082:d157:db49:3a63:49e6	58.99.73.230
b51a:901b:901b:8082:d157:db49:3a63:49e7	58.99.73.231
b51a:901b:901b:8082:d157:db49:3a63:49e8	58.99.73.232
b51a:901b:901b:8082:d157:db49:3a63:49e9	58.99.73.233
b51a:901b:901b:8082:d157:db49:3a63:49ea	58.99.73.234
b51a:901b:901b:8082:d157:db49:3a63:49eb	58.99.73.235
b51a:901b:901b:8082:d157:db49:3a63:49ec	58.99.73.236
b51a:901b:901b:8082:d157:db49:3a63:49ed	58.99.73.237
b51a:901b:901b:8082:d157:db49:3a63:49ee	58.99.73.238
b51a:901b:901b:8082:d157:db49:3a63:49ef	58.99.73.239
b51a:901b:901b:8082:d157:db49:3a63:49f0	58.99.73.240
b51a:901b:901b:8082:d157:db49:3a63:49f1	58.99.73.241
b51a:901b:901b:8082:d157:db49:3a63:49f2	58.99.73.242
b51a:901b:901b:8082:d157:db49:3a63:49f3	58.99.73.243
b51a:901b:901b:8082:d157:db49:3a63:49f4	58.99.73.244
b51a:901b:901b:8082:d157:db49:3a63:49f5	58.99.73.245
b51a:901b:901b:8082:d157:db49:3a63:49f6	58.99.73.246
b51a:901b:901b:8082:d157:db49:3a63:49f7	58.99.73.247
b51a:901b:901b:8082:d157:db49:3a63:49f8	58.99.73.248
b51a:901b:901b:8082:d157:db49:3a63:49f9	58.99.73.249
b51a:901b:901b:8082:d157:db49:3a63:49fa	58.99.73.250
b51a:901b:901b:8082:d157:db49:3a63:49fb	58.99.73.251
b51a:901b:901b:8082:d157:db49:3a63:49fc	58.99.73.252
b51a:901b:901b:8082:d157:db49:3a63:49fd	58.99.73.253
b51a:901b:901b:8082:d157:db49:3a63:49fe	58.99.73.254
b51a:901b:901b:8082:d157:db49:3a63:49ff	58.99.73.255

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.