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:d157:7424:40df:5701	64.223.87.1
b51a:901b:901b:8082:d157:7424:40df:5702	64.223.87.2
b51a:901b:901b:8082:d157:7424:40df:5703	64.223.87.3
b51a:901b:901b:8082:d157:7424:40df:5704	64.223.87.4
b51a:901b:901b:8082:d157:7424:40df:5705	64.223.87.5
b51a:901b:901b:8082:d157:7424:40df:5706	64.223.87.6
b51a:901b:901b:8082:d157:7424:40df:5707	64.223.87.7
b51a:901b:901b:8082:d157:7424:40df:5708	64.223.87.8
b51a:901b:901b:8082:d157:7424:40df:5709	64.223.87.9
b51a:901b:901b:8082:d157:7424:40df:570a	64.223.87.10
b51a:901b:901b:8082:d157:7424:40df:570b	64.223.87.11
b51a:901b:901b:8082:d157:7424:40df:570c	64.223.87.12
b51a:901b:901b:8082:d157:7424:40df:570d	64.223.87.13
b51a:901b:901b:8082:d157:7424:40df:570e	64.223.87.14
b51a:901b:901b:8082:d157:7424:40df:570f	64.223.87.15
b51a:901b:901b:8082:d157:7424:40df:5710	64.223.87.16
b51a:901b:901b:8082:d157:7424:40df:5711	64.223.87.17
b51a:901b:901b:8082:d157:7424:40df:5712	64.223.87.18
b51a:901b:901b:8082:d157:7424:40df:5713	64.223.87.19
b51a:901b:901b:8082:d157:7424:40df:5714	64.223.87.20
b51a:901b:901b:8082:d157:7424:40df:5715	64.223.87.21
b51a:901b:901b:8082:d157:7424:40df:5716	64.223.87.22
b51a:901b:901b:8082:d157:7424:40df:5717	64.223.87.23
b51a:901b:901b:8082:d157:7424:40df:5718	64.223.87.24
b51a:901b:901b:8082:d157:7424:40df:5719	64.223.87.25
b51a:901b:901b:8082:d157:7424:40df:571a	64.223.87.26
b51a:901b:901b:8082:d157:7424:40df:571b	64.223.87.27
b51a:901b:901b:8082:d157:7424:40df:571c	64.223.87.28
b51a:901b:901b:8082:d157:7424:40df:571d	64.223.87.29
b51a:901b:901b:8082:d157:7424:40df:571e	64.223.87.30
b51a:901b:901b:8082:d157:7424:40df:571f	64.223.87.31
b51a:901b:901b:8082:d157:7424:40df:5720	64.223.87.32
b51a:901b:901b:8082:d157:7424:40df:5721	64.223.87.33
b51a:901b:901b:8082:d157:7424:40df:5722	64.223.87.34
b51a:901b:901b:8082:d157:7424:40df:5723	64.223.87.35
b51a:901b:901b:8082:d157:7424:40df:5724	64.223.87.36
b51a:901b:901b:8082:d157:7424:40df:5725	64.223.87.37
b51a:901b:901b:8082:d157:7424:40df:5726	64.223.87.38
b51a:901b:901b:8082:d157:7424:40df:5727	64.223.87.39
b51a:901b:901b:8082:d157:7424:40df:5728	64.223.87.40
b51a:901b:901b:8082:d157:7424:40df:5729	64.223.87.41
b51a:901b:901b:8082:d157:7424:40df:572a	64.223.87.42
b51a:901b:901b:8082:d157:7424:40df:572b	64.223.87.43
b51a:901b:901b:8082:d157:7424:40df:572c	64.223.87.44
b51a:901b:901b:8082:d157:7424:40df:572d	64.223.87.45
b51a:901b:901b:8082:d157:7424:40df:572e	64.223.87.46
b51a:901b:901b:8082:d157:7424:40df:572f	64.223.87.47
b51a:901b:901b:8082:d157:7424:40df:5730	64.223.87.48
b51a:901b:901b:8082:d157:7424:40df:5731	64.223.87.49
b51a:901b:901b:8082:d157:7424:40df:5732	64.223.87.50
b51a:901b:901b:8082:d157:7424:40df:5733	64.223.87.51
b51a:901b:901b:8082:d157:7424:40df:5734	64.223.87.52
b51a:901b:901b:8082:d157:7424:40df:5735	64.223.87.53
b51a:901b:901b:8082:d157:7424:40df:5736	64.223.87.54
b51a:901b:901b:8082:d157:7424:40df:5737	64.223.87.55
b51a:901b:901b:8082:d157:7424:40df:5738	64.223.87.56
b51a:901b:901b:8082:d157:7424:40df:5739	64.223.87.57
b51a:901b:901b:8082:d157:7424:40df:573a	64.223.87.58
b51a:901b:901b:8082:d157:7424:40df:573b	64.223.87.59
b51a:901b:901b:8082:d157:7424:40df:573c	64.223.87.60

b51a:901b:901b:8082:d157:7424:40df:573d	64.223.87.61
b51a:901b:901b:8082:d157:7424:40df:573e	64.223.87.62
b51a:901b:901b:8082:d157:7424:40df:573f	64.223.87.63
b51a:901b:901b:8082:d157:7424:40df:5740	64.223.87.64
b51a:901b:901b:8082:d157:7424:40df:5741	64.223.87.65
b51a:901b:901b:8082:d157:7424:40df:5742	64.223.87.66
b51a:901b:901b:8082:d157:7424:40df:5743	64.223.87.67
b51a:901b:901b:8082:d157:7424:40df:5744	64.223.87.68
b51a:901b:901b:8082:d157:7424:40df:5745	64.223.87.69
b51a:901b:901b:8082:d157:7424:40df:5746	64.223.87.70
b51a:901b:901b:8082:d157:7424:40df:5747	64.223.87.71
b51a:901b:901b:8082:d157:7424:40df:5748	64.223.87.72
b51a:901b:901b:8082:d157:7424:40df:5749	64.223.87.73
b51a:901b:901b:8082:d157:7424:40df:574a	64.223.87.74
b51a:901b:901b:8082:d157:7424:40df:574b	64.223.87.75
b51a:901b:901b:8082:d157:7424:40df:574c	64.223.87.76
b51a:901b:901b:8082:d157:7424:40df:574d	64.223.87.77
b51a:901b:901b:8082:d157:7424:40df:574e	64.223.87.78
b51a:901b:901b:8082:d157:7424:40df:574f	64.223.87.79
b51a:901b:901b:8082:d157:7424:40df:5750	64.223.87.80
b51a:901b:901b:8082:d157:7424:40df:5751	64.223.87.81
b51a:901b:901b:8082:d157:7424:40df:5752	64.223.87.82
b51a:901b:901b:8082:d157:7424:40df:5753	64.223.87.83
b51a:901b:901b:8082:d157:7424:40df:5754	64.223.87.84
b51a:901b:901b:8082:d157:7424:40df:5755	64.223.87.85
b51a:901b:901b:8082:d157:7424:40df:5756	64.223.87.86
b51a:901b:901b:8082:d157:7424:40df:5757	64.223.87.87
b51a:901b:901b:8082:d157:7424:40df:5758	64.223.87.88
b51a:901b:901b:8082:d157:7424:40df:5759	64.223.87.89
b51a:901b:901b:8082:d157:7424:40df:575a	64.223.87.90
b51a:901b:901b:8082:d157:7424:40df:575b	64.223.87.91
b51a:901b:901b:8082:d157:7424:40df:575c	64.223.87.92
b51a:901b:901b:8082:d157:7424:40df:575d	64.223.87.93
b51a:901b:901b:8082:d157:7424:40df:575e	64.223.87.94
b51a:901b:901b:8082:d157:7424:40df:575f	64.223.87.95
b51a:901b:901b:8082:d157:7424:40df:5760	64.223.87.96
b51a:901b:901b:8082:d157:7424:40df:5761	64.223.87.97
b51a:901b:901b:8082:d157:7424:40df:5762	64.223.87.98
b51a:901b:901b:8082:d157:7424:40df:5763	64.223.87.99
b51a:901b:901b:8082:d157:7424:40df:5764	64.223.87.100
b51a:901b:901b:8082:d157:7424:40df:5765	64.223.87.101
b51a:901b:901b:8082:d157:7424:40df:5766	64.223.87.102
b51a:901b:901b:8082:d157:7424:40df:5767	64.223.87.103
b51a:901b:901b:8082:d157:7424:40df:5768	64.223.87.104
b51a:901b:901b:8082:d157:7424:40df:5769	64.223.87.105
b51a:901b:901b:8082:d157:7424:40df:576a	64.223.87.106
b51a:901b:901b:8082:d157:7424:40df:576b	64.223.87.107
b51a:901b:901b:8082:d157:7424:40df:576c	64.223.87.108
b51a:901b:901b:8082:d157:7424:40df:576d	64.223.87.109
b51a:901b:901b:8082:d157:7424:40df:576e	64.223.87.110
b51a:901b:901b:8082:d157:7424:40df:576f	64.223.87.111
b51a:901b:901b:8082:d157:7424:40df:5770	64.223.87.112
b51a:901b:901b:8082:d157:7424:40df:5771	64.223.87.113
b51a:901b:901b:8082:d157:7424:40df:5772	64.223.87.114
b51a:901b:901b:8082:d157:7424:40df:5773	64.223.87.115
b51a:901b:901b:8082:d157:7424:40df:5774	64.223.87.116
b51a:901b:901b:8082:d157:7424:40df:5775	64.223.87.117
b51a:901b:901b:8082:d157:7424:40df:5776	64.223.87.118
b51a:901b:901b:8082:d157:7424:40df:5777	64.223.87.119
b51a:901b:901b:8082:d157:7424:40df:5778	64.223.87.120

b51a:901b:901b:8082:d157:7424:40df:5779	64.223.87.121
b51a:901b:901b:8082:d157:7424:40df:577a	64.223.87.122
b51a:901b:901b:8082:d157:7424:40df:577b	64.223.87.123
b51a:901b:901b:8082:d157:7424:40df:577c	64.223.87.124
b51a:901b:901b:8082:d157:7424:40df:577d	64.223.87.125
b51a:901b:901b:8082:d157:7424:40df:577e	64.223.87.126
b51a:901b:901b:8082:d157:7424:40df:577f	64.223.87.127
b51a:901b:901b:8082:d157:7424:40df:5780	64.223.87.128
b51a:901b:901b:8082:d157:7424:40df:5781	64.223.87.129
b51a:901b:901b:8082:d157:7424:40df:5782	64.223.87.130
b51a:901b:901b:8082:d157:7424:40df:5783	64.223.87.131
b51a:901b:901b:8082:d157:7424:40df:5784	64.223.87.132
b51a:901b:901b:8082:d157:7424:40df:5785	64.223.87.133
b51a:901b:901b:8082:d157:7424:40df:5786	64.223.87.134
b51a:901b:901b:8082:d157:7424:40df:5787	64.223.87.135
b51a:901b:901b:8082:d157:7424:40df:5788	64.223.87.136
b51a:901b:901b:8082:d157:7424:40df:5789	64.223.87.137
b51a:901b:901b:8082:d157:7424:40df:578a	64.223.87.138
b51a:901b:901b:8082:d157:7424:40df:578b	64.223.87.139
b51a:901b:901b:8082:d157:7424:40df:578c	64.223.87.140
b51a:901b:901b:8082:d157:7424:40df:578d	64.223.87.141
b51a:901b:901b:8082:d157:7424:40df:578e	64.223.87.142
b51a:901b:901b:8082:d157:7424:40df:578f	64.223.87.143
b51a:901b:901b:8082:d157:7424:40df:5790	64.223.87.144
b51a:901b:901b:8082:d157:7424:40df:5791	64.223.87.145
b51a:901b:901b:8082:d157:7424:40df:5792	64.223.87.146
b51a:901b:901b:8082:d157:7424:40df:5793	64.223.87.147
b51a:901b:901b:8082:d157:7424:40df:5794	64.223.87.148
b51a:901b:901b:8082:d157:7424:40df:5795	64.223.87.149
b51a:901b:901b:8082:d157:7424:40df:5796	64.223.87.150
b51a:901b:901b:8082:d157:7424:40df:5797	64.223.87.151
b51a:901b:901b:8082:d157:7424:40df:5798	64.223.87.152
b51a:901b:901b:8082:d157:7424:40df:5799	64.223.87.153
b51a:901b:901b:8082:d157:7424:40df:579a	64.223.87.154
b51a:901b:901b:8082:d157:7424:40df:579b	64.223.87.155
b51a:901b:901b:8082:d157:7424:40df:579c	64.223.87.156
b51a:901b:901b:8082:d157:7424:40df:579d	64.223.87.157
b51a:901b:901b:8082:d157:7424:40df:579e	64.223.87.158
b51a:901b:901b:8082:d157:7424:40df:579f	64.223.87.159
b51a:901b:901b:8082:d157:7424:40df:57a0	64.223.87.160
b51a:901b:901b:8082:d157:7424:40df:57a1	64.223.87.161
b51a:901b:901b:8082:d157:7424:40df:57a2	64.223.87.162
b51a:901b:901b:8082:d157:7424:40df:57a3	64.223.87.163
b51a:901b:901b:8082:d157:7424:40df:57a4	64.223.87.164
b51a:901b:901b:8082:d157:7424:40df:57a5	64.223.87.165
b51a:901b:901b:8082:d157:7424:40df:57a6	64.223.87.166
b51a:901b:901b:8082:d157:7424:40df:57a7	64.223.87.167
b51a:901b:901b:8082:d157:7424:40df:57a8	64.223.87.168
b51a:901b:901b:8082:d157:7424:40df:57a9	64.223.87.169
b51a:901b:901b:8082:d157:7424:40df:57aa	64.223.87.170
b51a:901b:901b:8082:d157:7424:40df:57ab	64.223.87.171
b51a:901b:901b:8082:d157:7424:40df:57ac	64.223.87.172
b51a:901b:901b:8082:d157:7424:40df:57ad	64.223.87.173
b51a:901b:901b:8082:d157:7424:40df:57ae	64.223.87.174
b51a:901b:901b:8082:d157:7424:40df:57af	64.223.87.175
b51a:901b:901b:8082:d157:7424:40df:57b0	64.223.87.176
b51a:901b:901b:8082:d157:7424:40df:57b1	64.223.87.177
b51a:901b:901b:8082:d157:7424:40df:57b2	64.223.87.178
b51a:901b:901b:8082:d157:7424:40df:57b3	64.223.87.179
b51a:901b:901b:8082:d157:7424:40df:57b4	64.223.87.180

b51a:901b:901b:8082:d157:7424:40df:57b5	64.223.87.181
b51a:901b:901b:8082:d157:7424:40df:57b6	64.223.87.182
b51a:901b:901b:8082:d157:7424:40df:57b7	64.223.87.183
b51a:901b:901b:8082:d157:7424:40df:57b8	64.223.87.184
b51a:901b:901b:8082:d157:7424:40df:57b9	64.223.87.185
b51a:901b:901b:8082:d157:7424:40df:57ba	64.223.87.186
b51a:901b:901b:8082:d157:7424:40df:57bb	64.223.87.187
b51a:901b:901b:8082:d157:7424:40df:57bc	64.223.87.188
b51a:901b:901b:8082:d157:7424:40df:57bd	64.223.87.189
b51a:901b:901b:8082:d157:7424:40df:57be	64.223.87.190
b51a:901b:901b:8082:d157:7424:40df:57bf	64.223.87.191
b51a:901b:901b:8082:d157:7424:40df:57c0	64.223.87.192
b51a:901b:901b:8082:d157:7424:40df:57c1	64.223.87.193
b51a:901b:901b:8082:d157:7424:40df:57c2	64.223.87.194
b51a:901b:901b:8082:d157:7424:40df:57c3	64.223.87.195
b51a:901b:901b:8082:d157:7424:40df:57c4	64.223.87.196
b51a:901b:901b:8082:d157:7424:40df:57c5	64.223.87.197
b51a:901b:901b:8082:d157:7424:40df:57c6	64.223.87.198
b51a:901b:901b:8082:d157:7424:40df:57c7	64.223.87.199
b51a:901b:901b:8082:d157:7424:40df:57c8	64.223.87.200
b51a:901b:901b:8082:d157:7424:40df:57c9	64.223.87.201
b51a:901b:901b:8082:d157:7424:40df:57ca	64.223.87.202
b51a:901b:901b:8082:d157:7424:40df:57cb	64.223.87.203
b51a:901b:901b:8082:d157:7424:40df:57cc	64.223.87.204
b51a:901b:901b:8082:d157:7424:40df:57cd	64.223.87.205
b51a:901b:901b:8082:d157:7424:40df:57ce	64.223.87.206
b51a:901b:901b:8082:d157:7424:40df:57cf	64.223.87.207
b51a:901b:901b:8082:d157:7424:40df:57d0	64.223.87.208
b51a:901b:901b:8082:d157:7424:40df:57d1	64.223.87.209
b51a:901b:901b:8082:d157:7424:40df:57d2	64.223.87.210
b51a:901b:901b:8082:d157:7424:40df:57d3	64.223.87.211
b51a:901b:901b:8082:d157:7424:40df:57d4	64.223.87.212
b51a:901b:901b:8082:d157:7424:40df:57d5	64.223.87.213
b51a:901b:901b:8082:d157:7424:40df:57d6	64.223.87.214
b51a:901b:901b:8082:d157:7424:40df:57d7	64.223.87.215
b51a:901b:901b:8082:d157:7424:40df:57d8	64.223.87.216
b51a:901b:901b:8082:d157:7424:40df:57d9	64.223.87.217
b51a:901b:901b:8082:d157:7424:40df:57da	64.223.87.218
b51a:901b:901b:8082:d157:7424:40df:57db	64.223.87.219
b51a:901b:901b:8082:d157:7424:40df:57dc	64.223.87.220
b51a:901b:901b:8082:d157:7424:40df:57dd	64.223.87.221
b51a:901b:901b:8082:d157:7424:40df:57de	64.223.87.222
b51a:901b:901b:8082:d157:7424:40df:57df	64.223.87.223
b51a:901b:901b:8082:d157:7424:40df:57e0	64.223.87.224
b51a:901b:901b:8082:d157:7424:40df:57e1	64.223.87.225
b51a:901b:901b:8082:d157:7424:40df:57e2	64.223.87.226
b51a:901b:901b:8082:d157:7424:40df:57e3	64.223.87.227
b51a:901b:901b:8082:d157:7424:40df:57e4	64.223.87.228
b51a:901b:901b:8082:d157:7424:40df:57e5	64.223.87.229
b51a:901b:901b:8082:d157:7424:40df:57e6	64.223.87.230
b51a:901b:901b:8082:d157:7424:40df:57e7	64.223.87.231
b51a:901b:901b:8082:d157:7424:40df:57e8	64.223.87.232
b51a:901b:901b:8082:d157:7424:40df:57e9	64.223.87.233
b51a:901b:901b:8082:d157:7424:40df:57ea	64.223.87.234
b51a:901b:901b:8082:d157:7424:40df:57eb	64.223.87.235
b51a:901b:901b:8082:d157:7424:40df:57ec	64.223.87.236
b51a:901b:901b:8082:d157:7424:40df:57ed	64.223.87.237
b51a:901b:901b:8082:d157:7424:40df:57ee	64.223.87.238
b51a:901b:901b:8082:d157:7424:40df:57ef	64.223.87.239
b51a:901b:901b:8082:d157:7424:40df:57f0	64.223.87.240
b51a:901b:901b:8082:d157:7424:40df:57f1	64.223.87.241
b51a:901b:901b:8082:d157:7424:40df:57f2	64.223.87.242
b51a:901b:901b:8082:d157:7424:40df:57f3	64.223.87.243
b51a:901b:901b:8082:d157:7424:40df:57f4	64.223.87.244
b51a:901b:901b:8082:d157:7424:40df:57f5	64.223.87.245
b51a:901b:901b:8082:d157:7424:40df:57f6	64.223.87.246
b51a:901b:901b:8082:d157:7424:40df:57f7	64.223.87.247
b51a:901b:901b:8082:d157:7424:40df:57f8	64.223.87.248
b51a:901b:901b:8082:d157:7424:40df:57f9	64.223.87.249
b51a:901b:901b:8082:d157:7424:40df:57fa	64.223.87.250
b51a:901b:901b:8082:d157:7424:40df:57fb	64.223.87.251
b51a:901b:901b:8082:d157:7424:40df:57fc	64.223.87.252
b51a:901b:901b:8082:d157:7424:40df:57fd	64.223.87.253
b51a:901b:901b:8082:d157:7424:40df:57fe	64.223.87.254
b51a:901b:901b:8082:d157:7424:40df:57ff	64.223.87.255

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.