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:ac24:23dd:5701	35.221.87.1
b51a:901b:901b:8082:d157:ac24:23dd:5702	35.221.87.2
b51a:901b:901b:8082:d157:ac24:23dd:5703	35.221.87.3
b51a:901b:901b:8082:d157:ac24:23dd:5704	35.221.87.4
b51a:901b:901b:8082:d157:ac24:23dd:5705	35.221.87.5
b51a:901b:901b:8082:d157:ac24:23dd:5706	35.221.87.6
b51a:901b:901b:8082:d157:ac24:23dd:5707	35.221.87.7
b51a:901b:901b:8082:d157:ac24:23dd:5708	35.221.87.8
b51a:901b:901b:8082:d157:ac24:23dd:5709	35.221.87.9
b51a:901b:901b:8082:d157:ac24:23dd:570a	35.221.87.10
b51a:901b:901b:8082:d157:ac24:23dd:570b	35.221.87.11
b51a:901b:901b:8082:d157:ac24:23dd:570c	35.221.87.12
b51a:901b:901b:8082:d157:ac24:23dd:570d	35.221.87.13
b51a:901b:901b:8082:d157:ac24:23dd:570e	35.221.87.14
b51a:901b:901b:8082:d157:ac24:23dd:570f	35.221.87.15
b51a:901b:901b:8082:d157:ac24:23dd:5710	35.221.87.16
b51a:901b:901b:8082:d157:ac24:23dd:5711	35.221.87.17
b51a:901b:901b:8082:d157:ac24:23dd:5712	35.221.87.18
b51a:901b:901b:8082:d157:ac24:23dd:5713	35.221.87.19
b51a:901b:901b:8082:d157:ac24:23dd:5714	35.221.87.20
b51a:901b:901b:8082:d157:ac24:23dd:5715	35.221.87.21
b51a:901b:901b:8082:d157:ac24:23dd:5716	35.221.87.22
b51a:901b:901b:8082:d157:ac24:23dd:5717	35.221.87.23
b51a:901b:901b:8082:d157:ac24:23dd:5718	35.221.87.24
b51a:901b:901b:8082:d157:ac24:23dd:5719	35.221.87.25
b51a:901b:901b:8082:d157:ac24:23dd:571a	35.221.87.26
b51a:901b:901b:8082:d157:ac24:23dd:571b	35.221.87.27
b51a:901b:901b:8082:d157:ac24:23dd:571c	35.221.87.28
b51a:901b:901b:8082:d157:ac24:23dd:571d	35.221.87.29
b51a:901b:901b:8082:d157:ac24:23dd:571e	35.221.87.30
b51a:901b:901b:8082:d157:ac24:23dd:571f	35.221.87.31
b51a:901b:901b:8082:d157:ac24:23dd:5720	35.221.87.32
b51a:901b:901b:8082:d157:ac24:23dd:5721	35.221.87.33
b51a:901b:901b:8082:d157:ac24:23dd:5722	35.221.87.34
b51a:901b:901b:8082:d157:ac24:23dd:5723	35.221.87.35
b51a:901b:901b:8082:d157:ac24:23dd:5724	35.221.87.36
b51a:901b:901b:8082:d157:ac24:23dd:5725	35.221.87.37
b51a:901b:901b:8082:d157:ac24:23dd:5726	35.221.87.38
b51a:901b:901b:8082:d157:ac24:23dd:5727	35.221.87.39
b51a:901b:901b:8082:d157:ac24:23dd:5728	35.221.87.40
b51a:901b:901b:8082:d157:ac24:23dd:5729	35.221.87.41
b51a:901b:901b:8082:d157:ac24:23dd:572a	35.221.87.42
b51a:901b:901b:8082:d157:ac24:23dd:572b	35.221.87.43
b51a:901b:901b:8082:d157:ac24:23dd:572c	35.221.87.44
b51a:901b:901b:8082:d157:ac24:23dd:572d	35.221.87.45
b51a:901b:901b:8082:d157:ac24:23dd:572e	35.221.87.46
b51a:901b:901b:8082:d157:ac24:23dd:572f	35.221.87.47
b51a:901b:901b:8082:d157:ac24:23dd:5730	35.221.87.48
b51a:901b:901b:8082:d157:ac24:23dd:5731	35.221.87.49
b51a:901b:901b:8082:d157:ac24:23dd:5732	35.221.87.50
b51a:901b:901b:8082:d157:ac24:23dd:5733	35.221.87.51
b51a:901b:901b:8082:d157:ac24:23dd:5734	35.221.87.52
b51a:901b:901b:8082:d157:ac24:23dd:5735	35.221.87.53
b51a:901b:901b:8082:d157:ac24:23dd:5736	35.221.87.54
b51a:901b:901b:8082:d157:ac24:23dd:5737	35.221.87.55
b51a:901b:901b:8082:d157:ac24:23dd:5738	35.221.87.56
b51a:901b:901b:8082:d157:ac24:23dd:5739	35.221.87.57
b51a:901b:901b:8082:d157:ac24:23dd:573a	35.221.87.58
b51a:901b:901b:8082:d157:ac24:23dd:573b	35.221.87.59
b51a:901b:901b:8082:d157:ac24:23dd:573c	35.221.87.60

b51a:901b:901b:8082:d157:ac24:23dd:573d	35.221.87.61
b51a:901b:901b:8082:d157:ac24:23dd:573e	35.221.87.62
b51a:901b:901b:8082:d157:ac24:23dd:573f	35.221.87.63
b51a:901b:901b:8082:d157:ac24:23dd:5740	35.221.87.64
b51a:901b:901b:8082:d157:ac24:23dd:5741	35.221.87.65
b51a:901b:901b:8082:d157:ac24:23dd:5742	35.221.87.66
b51a:901b:901b:8082:d157:ac24:23dd:5743	35.221.87.67
b51a:901b:901b:8082:d157:ac24:23dd:5744	35.221.87.68
b51a:901b:901b:8082:d157:ac24:23dd:5745	35.221.87.69
b51a:901b:901b:8082:d157:ac24:23dd:5746	35.221.87.70
b51a:901b:901b:8082:d157:ac24:23dd:5747	35.221.87.71
b51a:901b:901b:8082:d157:ac24:23dd:5748	35.221.87.72
b51a:901b:901b:8082:d157:ac24:23dd:5749	35.221.87.73
b51a:901b:901b:8082:d157:ac24:23dd:574a	35.221.87.74
b51a:901b:901b:8082:d157:ac24:23dd:574b	35.221.87.75
b51a:901b:901b:8082:d157:ac24:23dd:574c	35.221.87.76
b51a:901b:901b:8082:d157:ac24:23dd:574d	35.221.87.77
b51a:901b:901b:8082:d157:ac24:23dd:574e	35.221.87.78
b51a:901b:901b:8082:d157:ac24:23dd:574f	35.221.87.79
b51a:901b:901b:8082:d157:ac24:23dd:5750	35.221.87.80
b51a:901b:901b:8082:d157:ac24:23dd:5751	35.221.87.81
b51a:901b:901b:8082:d157:ac24:23dd:5752	35.221.87.82
b51a:901b:901b:8082:d157:ac24:23dd:5753	35.221.87.83
b51a:901b:901b:8082:d157:ac24:23dd:5754	35.221.87.84
b51a:901b:901b:8082:d157:ac24:23dd:5755	35.221.87.85
b51a:901b:901b:8082:d157:ac24:23dd:5756	35.221.87.86
b51a:901b:901b:8082:d157:ac24:23dd:5757	35.221.87.87
b51a:901b:901b:8082:d157:ac24:23dd:5758	35.221.87.88
b51a:901b:901b:8082:d157:ac24:23dd:5759	35.221.87.89
b51a:901b:901b:8082:d157:ac24:23dd:575a	35.221.87.90
b51a:901b:901b:8082:d157:ac24:23dd:575b	35.221.87.91
b51a:901b:901b:8082:d157:ac24:23dd:575c	35.221.87.92
b51a:901b:901b:8082:d157:ac24:23dd:575d	35.221.87.93
b51a:901b:901b:8082:d157:ac24:23dd:575e	35.221.87.94
b51a:901b:901b:8082:d157:ac24:23dd:575f	35.221.87.95
b51a:901b:901b:8082:d157:ac24:23dd:5760	35.221.87.96
b51a:901b:901b:8082:d157:ac24:23dd:5761	35.221.87.97
b51a:901b:901b:8082:d157:ac24:23dd:5762	35.221.87.98
b51a:901b:901b:8082:d157:ac24:23dd:5763	35.221.87.99
b51a:901b:901b:8082:d157:ac24:23dd:5764	35.221.87.100
b51a:901b:901b:8082:d157:ac24:23dd:5765	35.221.87.101
b51a:901b:901b:8082:d157:ac24:23dd:5766	35.221.87.102
b51a:901b:901b:8082:d157:ac24:23dd:5767	35.221.87.103
b51a:901b:901b:8082:d157:ac24:23dd:5768	35.221.87.104
b51a:901b:901b:8082:d157:ac24:23dd:5769	35.221.87.105
b51a:901b:901b:8082:d157:ac24:23dd:576a	35.221.87.106
b51a:901b:901b:8082:d157:ac24:23dd:576b	35.221.87.107
b51a:901b:901b:8082:d157:ac24:23dd:576c	35.221.87.108
b51a:901b:901b:8082:d157:ac24:23dd:576d	35.221.87.109
b51a:901b:901b:8082:d157:ac24:23dd:576e	35.221.87.110
b51a:901b:901b:8082:d157:ac24:23dd:576f	35.221.87.111
b51a:901b:901b:8082:d157:ac24:23dd:5770	35.221.87.112
b51a:901b:901b:8082:d157:ac24:23dd:5771	35.221.87.113
b51a:901b:901b:8082:d157:ac24:23dd:5772	35.221.87.114
b51a:901b:901b:8082:d157:ac24:23dd:5773	35.221.87.115
b51a:901b:901b:8082:d157:ac24:23dd:5774	35.221.87.116
b51a:901b:901b:8082:d157:ac24:23dd:5775	35.221.87.117
b51a:901b:901b:8082:d157:ac24:23dd:5776	35.221.87.118
b51a:901b:901b:8082:d157:ac24:23dd:5777	35.221.87.119
b51a:901b:901b:8082:d157:ac24:23dd:5778	35.221.87.120

b51a:901b:901b:8082:d157:ac24:23dd:5779	35.221.87.121
b51a:901b:901b:8082:d157:ac24:23dd:577a	35.221.87.122
b51a:901b:901b:8082:d157:ac24:23dd:577b	35.221.87.123
b51a:901b:901b:8082:d157:ac24:23dd:577c	35.221.87.124
b51a:901b:901b:8082:d157:ac24:23dd:577d	35.221.87.125
b51a:901b:901b:8082:d157:ac24:23dd:577e	35.221.87.126
b51a:901b:901b:8082:d157:ac24:23dd:577f	35.221.87.127
b51a:901b:901b:8082:d157:ac24:23dd:5780	35.221.87.128
b51a:901b:901b:8082:d157:ac24:23dd:5781	35.221.87.129
b51a:901b:901b:8082:d157:ac24:23dd:5782	35.221.87.130
b51a:901b:901b:8082:d157:ac24:23dd:5783	35.221.87.131
b51a:901b:901b:8082:d157:ac24:23dd:5784	35.221.87.132
b51a:901b:901b:8082:d157:ac24:23dd:5785	35.221.87.133
b51a:901b:901b:8082:d157:ac24:23dd:5786	35.221.87.134
b51a:901b:901b:8082:d157:ac24:23dd:5787	35.221.87.135
b51a:901b:901b:8082:d157:ac24:23dd:5788	35.221.87.136
b51a:901b:901b:8082:d157:ac24:23dd:5789	35.221.87.137
b51a:901b:901b:8082:d157:ac24:23dd:578a	35.221.87.138
b51a:901b:901b:8082:d157:ac24:23dd:578b	35.221.87.139
b51a:901b:901b:8082:d157:ac24:23dd:578c	35.221.87.140
b51a:901b:901b:8082:d157:ac24:23dd:578d	35.221.87.141
b51a:901b:901b:8082:d157:ac24:23dd:578e	35.221.87.142
b51a:901b:901b:8082:d157:ac24:23dd:578f	35.221.87.143
b51a:901b:901b:8082:d157:ac24:23dd:5790	35.221.87.144
b51a:901b:901b:8082:d157:ac24:23dd:5791	35.221.87.145
b51a:901b:901b:8082:d157:ac24:23dd:5792	35.221.87.146
b51a:901b:901b:8082:d157:ac24:23dd:5793	35.221.87.147
b51a:901b:901b:8082:d157:ac24:23dd:5794	35.221.87.148
b51a:901b:901b:8082:d157:ac24:23dd:5795	35.221.87.149
b51a:901b:901b:8082:d157:ac24:23dd:5796	35.221.87.150
b51a:901b:901b:8082:d157:ac24:23dd:5797	35.221.87.151
b51a:901b:901b:8082:d157:ac24:23dd:5798	35.221.87.152
b51a:901b:901b:8082:d157:ac24:23dd:5799	35.221.87.153
b51a:901b:901b:8082:d157:ac24:23dd:579a	35.221.87.154
b51a:901b:901b:8082:d157:ac24:23dd:579b	35.221.87.155
b51a:901b:901b:8082:d157:ac24:23dd:579c	35.221.87.156
b51a:901b:901b:8082:d157:ac24:23dd:579d	35.221.87.157
b51a:901b:901b:8082:d157:ac24:23dd:579e	35.221.87.158
b51a:901b:901b:8082:d157:ac24:23dd:579f	35.221.87.159
b51a:901b:901b:8082:d157:ac24:23dd:57a0	35.221.87.160
b51a:901b:901b:8082:d157:ac24:23dd:57a1	35.221.87.161
b51a:901b:901b:8082:d157:ac24:23dd:57a2	35.221.87.162
b51a:901b:901b:8082:d157:ac24:23dd:57a3	35.221.87.163
b51a:901b:901b:8082:d157:ac24:23dd:57a4	35.221.87.164
b51a:901b:901b:8082:d157:ac24:23dd:57a5	35.221.87.165
b51a:901b:901b:8082:d157:ac24:23dd:57a6	35.221.87.166
b51a:901b:901b:8082:d157:ac24:23dd:57a7	35.221.87.167
b51a:901b:901b:8082:d157:ac24:23dd:57a8	35.221.87.168
b51a:901b:901b:8082:d157:ac24:23dd:57a9	35.221.87.169
b51a:901b:901b:8082:d157:ac24:23dd:57aa	35.221.87.170
b51a:901b:901b:8082:d157:ac24:23dd:57ab	35.221.87.171
b51a:901b:901b:8082:d157:ac24:23dd:57ac	35.221.87.172
b51a:901b:901b:8082:d157:ac24:23dd:57ad	35.221.87.173
b51a:901b:901b:8082:d157:ac24:23dd:57ae	35.221.87.174
b51a:901b:901b:8082:d157:ac24:23dd:57af	35.221.87.175
b51a:901b:901b:8082:d157:ac24:23dd:57b0	35.221.87.176
b51a:901b:901b:8082:d157:ac24:23dd:57b1	35.221.87.177
b51a:901b:901b:8082:d157:ac24:23dd:57b2	35.221.87.178
b51a:901b:901b:8082:d157:ac24:23dd:57b3	35.221.87.179
b51a:901b:901b:8082:d157:ac24:23dd:57b4	35.221.87.180

b51a:901b:901b:8082:d157:ac24:23dd:57b5	35.221.87.181
b51a:901b:901b:8082:d157:ac24:23dd:57b6	35.221.87.182
b51a:901b:901b:8082:d157:ac24:23dd:57b7	35.221.87.183
b51a:901b:901b:8082:d157:ac24:23dd:57b8	35.221.87.184
b51a:901b:901b:8082:d157:ac24:23dd:57b9	35.221.87.185
b51a:901b:901b:8082:d157:ac24:23dd:57ba	35.221.87.186
b51a:901b:901b:8082:d157:ac24:23dd:57bb	35.221.87.187
b51a:901b:901b:8082:d157:ac24:23dd:57bc	35.221.87.188
b51a:901b:901b:8082:d157:ac24:23dd:57bd	35.221.87.189
b51a:901b:901b:8082:d157:ac24:23dd:57be	35.221.87.190
b51a:901b:901b:8082:d157:ac24:23dd:57bf	35.221.87.191
b51a:901b:901b:8082:d157:ac24:23dd:57c0	35.221.87.192
b51a:901b:901b:8082:d157:ac24:23dd:57c1	35.221.87.193
b51a:901b:901b:8082:d157:ac24:23dd:57c2	35.221.87.194
b51a:901b:901b:8082:d157:ac24:23dd:57c3	35.221.87.195
b51a:901b:901b:8082:d157:ac24:23dd:57c4	35.221.87.196
b51a:901b:901b:8082:d157:ac24:23dd:57c5	35.221.87.197
b51a:901b:901b:8082:d157:ac24:23dd:57c6	35.221.87.198
b51a:901b:901b:8082:d157:ac24:23dd:57c7	35.221.87.199
b51a:901b:901b:8082:d157:ac24:23dd:57c8	35.221.87.200
b51a:901b:901b:8082:d157:ac24:23dd:57c9	35.221.87.201
b51a:901b:901b:8082:d157:ac24:23dd:57ca	35.221.87.202
b51a:901b:901b:8082:d157:ac24:23dd:57cb	35.221.87.203
b51a:901b:901b:8082:d157:ac24:23dd:57cc	35.221.87.204
b51a:901b:901b:8082:d157:ac24:23dd:57cd	35.221.87.205
b51a:901b:901b:8082:d157:ac24:23dd:57ce	35.221.87.206
b51a:901b:901b:8082:d157:ac24:23dd:57cf	35.221.87.207
b51a:901b:901b:8082:d157:ac24:23dd:57d0	35.221.87.208
b51a:901b:901b:8082:d157:ac24:23dd:57d1	35.221.87.209
b51a:901b:901b:8082:d157:ac24:23dd:57d2	35.221.87.210
b51a:901b:901b:8082:d157:ac24:23dd:57d3	35.221.87.211
b51a:901b:901b:8082:d157:ac24:23dd:57d4	35.221.87.212
b51a:901b:901b:8082:d157:ac24:23dd:57d5	35.221.87.213
b51a:901b:901b:8082:d157:ac24:23dd:57d6	35.221.87.214
b51a:901b:901b:8082:d157:ac24:23dd:57d7	35.221.87.215
b51a:901b:901b:8082:d157:ac24:23dd:57d8	35.221.87.216
b51a:901b:901b:8082:d157:ac24:23dd:57d9	35.221.87.217
b51a:901b:901b:8082:d157:ac24:23dd:57da	35.221.87.218
b51a:901b:901b:8082:d157:ac24:23dd:57db	35.221.87.219
b51a:901b:901b:8082:d157:ac24:23dd:57dc	35.221.87.220
b51a:901b:901b:8082:d157:ac24:23dd:57dd	35.221.87.221
b51a:901b:901b:8082:d157:ac24:23dd:57de	35.221.87.222
b51a:901b:901b:8082:d157:ac24:23dd:57df	35.221.87.223
b51a:901b:901b:8082:d157:ac24:23dd:57e0	35.221.87.224
b51a:901b:901b:8082:d157:ac24:23dd:57e1	35.221.87.225
b51a:901b:901b:8082:d157:ac24:23dd:57e2	35.221.87.226
b51a:901b:901b:8082:d157:ac24:23dd:57e3	35.221.87.227
b51a:901b:901b:8082:d157:ac24:23dd:57e4	35.221.87.228
b51a:901b:901b:8082:d157:ac24:23dd:57e5	35.221.87.229
b51a:901b:901b:8082:d157:ac24:23dd:57e6	35.221.87.230
b51a:901b:901b:8082:d157:ac24:23dd:57e7	35.221.87.231
b51a:901b:901b:8082:d157:ac24:23dd:57e8	35.221.87.232
b51a:901b:901b:8082:d157:ac24:23dd:57e9	35.221.87.233
b51a:901b:901b:8082:d157:ac24:23dd:57ea	35.221.87.234
b51a:901b:901b:8082:d157:ac24:23dd:57eb	35.221.87.235
b51a:901b:901b:8082:d157:ac24:23dd:57ec	35.221.87.236
b51a:901b:901b:8082:d157:ac24:23dd:57ed	35.221.87.237
b51a:901b:901b:8082:d157:ac24:23dd:57ee	35.221.87.238
b51a:901b:901b:8082:d157:ac24:23dd:57ef	35.221.87.239
b51a:901b:901b:8082:d157:ac24:23dd:57f0	35.221.87.240
b51a:901b:901b:8082:d157:ac24:23dd:57f1	35.221.87.241
b51a:901b:901b:8082:d157:ac24:23dd:57f2	35.221.87.242
b51a:901b:901b:8082:d157:ac24:23dd:57f3	35.221.87.243
b51a:901b:901b:8082:d157:ac24:23dd:57f4	35.221.87.244
b51a:901b:901b:8082:d157:ac24:23dd:57f5	35.221.87.245
b51a:901b:901b:8082:d157:ac24:23dd:57f6	35.221.87.246
b51a:901b:901b:8082:d157:ac24:23dd:57f7	35.221.87.247
b51a:901b:901b:8082:d157:ac24:23dd:57f8	35.221.87.248
b51a:901b:901b:8082:d157:ac24:23dd:57f9	35.221.87.249
b51a:901b:901b:8082:d157:ac24:23dd:57fa	35.221.87.250
b51a:901b:901b:8082:d157:ac24:23dd:57fb	35.221.87.251
b51a:901b:901b:8082:d157:ac24:23dd:57fc	35.221.87.252
b51a:901b:901b:8082:d157:ac24:23dd:57fd	35.221.87.253
b51a:901b:901b:8082:d157:ac24:23dd:57fe	35.221.87.254
b51a:901b:901b:8082:d157:ac24:23dd:57ff	35.221.87.255

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.