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:ac24:8c24:b701	140.36.183.1
b51a:901b:901b:8082:d157:ac24:8c24:b702	140.36.183.2
b51a:901b:901b:8082:d157:ac24:8c24:b703	140.36.183.3
b51a:901b:901b:8082:d157:ac24:8c24:b704	140.36.183.4
b51a:901b:901b:8082:d157:ac24:8c24:b705	140.36.183.5
b51a:901b:901b:8082:d157:ac24:8c24:b706	140.36.183.6
b51a:901b:901b:8082:d157:ac24:8c24:b707	140.36.183.7
b51a:901b:901b:8082:d157:ac24:8c24:b708	140.36.183.8
b51a:901b:901b:8082:d157:ac24:8c24:b709	140.36.183.9
b51a:901b:901b:8082:d157:ac24:8c24:b70a	140.36.183.10
b51a:901b:901b:8082:d157:ac24:8c24:b70b	140.36.183.11
b51a:901b:901b:8082:d157:ac24:8c24:b70c	140.36.183.12
b51a:901b:901b:8082:d157:ac24:8c24:b70d	140.36.183.13
b51a:901b:901b:8082:d157:ac24:8c24:b70e	140.36.183.14
b51a:901b:901b:8082:d157:ac24:8c24:b70f	140.36.183.15
b51a:901b:901b:8082:d157:ac24:8c24:b710	140.36.183.16
b51a:901b:901b:8082:d157:ac24:8c24:b711	140.36.183.17
b51a:901b:901b:8082:d157:ac24:8c24:b712	140.36.183.18
b51a:901b:901b:8082:d157:ac24:8c24:b713	140.36.183.19
b51a:901b:901b:8082:d157:ac24:8c24:b714	140.36.183.20
b51a:901b:901b:8082:d157:ac24:8c24:b715	140.36.183.21
b51a:901b:901b:8082:d157:ac24:8c24:b716	140.36.183.22
b51a:901b:901b:8082:d157:ac24:8c24:b717	140.36.183.23
b51a:901b:901b:8082:d157:ac24:8c24:b718	140.36.183.24
b51a:901b:901b:8082:d157:ac24:8c24:b719	140.36.183.25
b51a:901b:901b:8082:d157:ac24:8c24:b71a	140.36.183.26
b51a:901b:901b:8082:d157:ac24:8c24:b71b	140.36.183.27
b51a:901b:901b:8082:d157:ac24:8c24:b71c	140.36.183.28
b51a:901b:901b:8082:d157:ac24:8c24:b71d	140.36.183.29
b51a:901b:901b:8082:d157:ac24:8c24:b71e	140.36.183.30
b51a:901b:901b:8082:d157:ac24:8c24:b71f	140.36.183.31
b51a:901b:901b:8082:d157:ac24:8c24:b720	140.36.183.32
b51a:901b:901b:8082:d157:ac24:8c24:b721	140.36.183.33
b51a:901b:901b:8082:d157:ac24:8c24:b722	140.36.183.34
b51a:901b:901b:8082:d157:ac24:8c24:b723	140.36.183.35
b51a:901b:901b:8082:d157:ac24:8c24:b724	140.36.183.36
b51a:901b:901b:8082:d157:ac24:8c24:b725	140.36.183.37
b51a:901b:901b:8082:d157:ac24:8c24:b726	140.36.183.38
b51a:901b:901b:8082:d157:ac24:8c24:b727	140.36.183.39
b51a:901b:901b:8082:d157:ac24:8c24:b728	140.36.183.40
b51a:901b:901b:8082:d157:ac24:8c24:b729	140.36.183.41
b51a:901b:901b:8082:d157:ac24:8c24:b72a	140.36.183.42
b51a:901b:901b:8082:d157:ac24:8c24:b72b	140.36.183.43
b51a:901b:901b:8082:d157:ac24:8c24:b72c	140.36.183.44
b51a:901b:901b:8082:d157:ac24:8c24:b72d	140.36.183.45
b51a:901b:901b:8082:d157:ac24:8c24:b72e	140.36.183.46
b51a:901b:901b:8082:d157:ac24:8c24:b72f	140.36.183.47
b51a:901b:901b:8082:d157:ac24:8c24:b730	140.36.183.48
b51a:901b:901b:8082:d157:ac24:8c24:b731	140.36.183.49
b51a:901b:901b:8082:d157:ac24:8c24:b732	140.36.183.50
b51a:901b:901b:8082:d157:ac24:8c24:b733	140.36.183.51
b51a:901b:901b:8082:d157:ac24:8c24:b734	140.36.183.52
b51a:901b:901b:8082:d157:ac24:8c24:b735	140.36.183.53
b51a:901b:901b:8082:d157:ac24:8c24:b736	140.36.183.54
b51a:901b:901b:8082:d157:ac24:8c24:b737	140.36.183.55
b51a:901b:901b:8082:d157:ac24:8c24:b738	140.36.183.56
b51a:901b:901b:8082:d157:ac24:8c24:b739	140.36.183.57
b51a:901b:901b:8082:d157:ac24:8c24:b73a	140.36.183.58
b51a:901b:901b:8082:d157:ac24:8c24:b73b	140.36.183.59
b51a:901b:901b:8082:d157:ac24:8c24:b73c	140.36.183.60

b51a:901b:901b:8082:d157:ac24:8c24:b73d	140.36.183.61
b51a:901b:901b:8082:d157:ac24:8c24:b73e	140.36.183.62
b51a:901b:901b:8082:d157:ac24:8c24:b73f	140.36.183.63
b51a:901b:901b:8082:d157:ac24:8c24:b740	140.36.183.64
b51a:901b:901b:8082:d157:ac24:8c24:b741	140.36.183.65
b51a:901b:901b:8082:d157:ac24:8c24:b742	140.36.183.66
b51a:901b:901b:8082:d157:ac24:8c24:b743	140.36.183.67
b51a:901b:901b:8082:d157:ac24:8c24:b744	140.36.183.68
b51a:901b:901b:8082:d157:ac24:8c24:b745	140.36.183.69
b51a:901b:901b:8082:d157:ac24:8c24:b746	140.36.183.70
b51a:901b:901b:8082:d157:ac24:8c24:b747	140.36.183.71
b51a:901b:901b:8082:d157:ac24:8c24:b748	140.36.183.72
b51a:901b:901b:8082:d157:ac24:8c24:b749	140.36.183.73
b51a:901b:901b:8082:d157:ac24:8c24:b74a	140.36.183.74
b51a:901b:901b:8082:d157:ac24:8c24:b74b	140.36.183.75
b51a:901b:901b:8082:d157:ac24:8c24:b74c	140.36.183.76
b51a:901b:901b:8082:d157:ac24:8c24:b74d	140.36.183.77
b51a:901b:901b:8082:d157:ac24:8c24:b74e	140.36.183.78
b51a:901b:901b:8082:d157:ac24:8c24:b74f	140.36.183.79
b51a:901b:901b:8082:d157:ac24:8c24:b750	140.36.183.80
b51a:901b:901b:8082:d157:ac24:8c24:b751	140.36.183.81
b51a:901b:901b:8082:d157:ac24:8c24:b752	140.36.183.82
b51a:901b:901b:8082:d157:ac24:8c24:b753	140.36.183.83
b51a:901b:901b:8082:d157:ac24:8c24:b754	140.36.183.84
b51a:901b:901b:8082:d157:ac24:8c24:b755	140.36.183.85
b51a:901b:901b:8082:d157:ac24:8c24:b756	140.36.183.86
b51a:901b:901b:8082:d157:ac24:8c24:b757	140.36.183.87
b51a:901b:901b:8082:d157:ac24:8c24:b758	140.36.183.88
b51a:901b:901b:8082:d157:ac24:8c24:b759	140.36.183.89
b51a:901b:901b:8082:d157:ac24:8c24:b75a	140.36.183.90
b51a:901b:901b:8082:d157:ac24:8c24:b75b	140.36.183.91
b51a:901b:901b:8082:d157:ac24:8c24:b75c	140.36.183.92
b51a:901b:901b:8082:d157:ac24:8c24:b75d	140.36.183.93
b51a:901b:901b:8082:d157:ac24:8c24:b75e	140.36.183.94
b51a:901b:901b:8082:d157:ac24:8c24:b75f	140.36.183.95
b51a:901b:901b:8082:d157:ac24:8c24:b760	140.36.183.96
b51a:901b:901b:8082:d157:ac24:8c24:b761	140.36.183.97
b51a:901b:901b:8082:d157:ac24:8c24:b762	140.36.183.98
b51a:901b:901b:8082:d157:ac24:8c24:b763	140.36.183.99
b51a:901b:901b:8082:d157:ac24:8c24:b764	140.36.183.100
b51a:901b:901b:8082:d157:ac24:8c24:b765	140.36.183.101
b51a:901b:901b:8082:d157:ac24:8c24:b766	140.36.183.102
b51a:901b:901b:8082:d157:ac24:8c24:b767	140.36.183.103
b51a:901b:901b:8082:d157:ac24:8c24:b768	140.36.183.104
b51a:901b:901b:8082:d157:ac24:8c24:b769	140.36.183.105
b51a:901b:901b:8082:d157:ac24:8c24:b76a	140.36.183.106
b51a:901b:901b:8082:d157:ac24:8c24:b76b	140.36.183.107
b51a:901b:901b:8082:d157:ac24:8c24:b76c	140.36.183.108
b51a:901b:901b:8082:d157:ac24:8c24:b76d	140.36.183.109
b51a:901b:901b:8082:d157:ac24:8c24:b76e	140.36.183.110
b51a:901b:901b:8082:d157:ac24:8c24:b76f	140.36.183.111
b51a:901b:901b:8082:d157:ac24:8c24:b770	140.36.183.112
b51a:901b:901b:8082:d157:ac24:8c24:b771	140.36.183.113
b51a:901b:901b:8082:d157:ac24:8c24:b772	140.36.183.114
b51a:901b:901b:8082:d157:ac24:8c24:b773	140.36.183.115
b51a:901b:901b:8082:d157:ac24:8c24:b774	140.36.183.116
b51a:901b:901b:8082:d157:ac24:8c24:b775	140.36.183.117
b51a:901b:901b:8082:d157:ac24:8c24:b776	140.36.183.118
b51a:901b:901b:8082:d157:ac24:8c24:b777	140.36.183.119
b51a:901b:901b:8082:d157:ac24:8c24:b778	140.36.183.120

b51a:901b:901b:8082:d157:ac24:8c24:b779	140.36.183.121
b51a:901b:901b:8082:d157:ac24:8c24:b77a	140.36.183.122
b51a:901b:901b:8082:d157:ac24:8c24:b77b	140.36.183.123
b51a:901b:901b:8082:d157:ac24:8c24:b77c	140.36.183.124
b51a:901b:901b:8082:d157:ac24:8c24:b77d	140.36.183.125
b51a:901b:901b:8082:d157:ac24:8c24:b77e	140.36.183.126
b51a:901b:901b:8082:d157:ac24:8c24:b77f	140.36.183.127
b51a:901b:901b:8082:d157:ac24:8c24:b780	140.36.183.128
b51a:901b:901b:8082:d157:ac24:8c24:b781	140.36.183.129
b51a:901b:901b:8082:d157:ac24:8c24:b782	140.36.183.130
b51a:901b:901b:8082:d157:ac24:8c24:b783	140.36.183.131
b51a:901b:901b:8082:d157:ac24:8c24:b784	140.36.183.132
b51a:901b:901b:8082:d157:ac24:8c24:b785	140.36.183.133
b51a:901b:901b:8082:d157:ac24:8c24:b786	140.36.183.134
b51a:901b:901b:8082:d157:ac24:8c24:b787	140.36.183.135
b51a:901b:901b:8082:d157:ac24:8c24:b788	140.36.183.136
b51a:901b:901b:8082:d157:ac24:8c24:b789	140.36.183.137
b51a:901b:901b:8082:d157:ac24:8c24:b78a	140.36.183.138
b51a:901b:901b:8082:d157:ac24:8c24:b78b	140.36.183.139
b51a:901b:901b:8082:d157:ac24:8c24:b78c	140.36.183.140
b51a:901b:901b:8082:d157:ac24:8c24:b78d	140.36.183.141
b51a:901b:901b:8082:d157:ac24:8c24:b78e	140.36.183.142
b51a:901b:901b:8082:d157:ac24:8c24:b78f	140.36.183.143
b51a:901b:901b:8082:d157:ac24:8c24:b790	140.36.183.144
b51a:901b:901b:8082:d157:ac24:8c24:b791	140.36.183.145
b51a:901b:901b:8082:d157:ac24:8c24:b792	140.36.183.146
b51a:901b:901b:8082:d157:ac24:8c24:b793	140.36.183.147
b51a:901b:901b:8082:d157:ac24:8c24:b794	140.36.183.148
b51a:901b:901b:8082:d157:ac24:8c24:b795	140.36.183.149
b51a:901b:901b:8082:d157:ac24:8c24:b796	140.36.183.150
b51a:901b:901b:8082:d157:ac24:8c24:b797	140.36.183.151
b51a:901b:901b:8082:d157:ac24:8c24:b798	140.36.183.152
b51a:901b:901b:8082:d157:ac24:8c24:b799	140.36.183.153
b51a:901b:901b:8082:d157:ac24:8c24:b79a	140.36.183.154
b51a:901b:901b:8082:d157:ac24:8c24:b79b	140.36.183.155
b51a:901b:901b:8082:d157:ac24:8c24:b79c	140.36.183.156
b51a:901b:901b:8082:d157:ac24:8c24:b79d	140.36.183.157
b51a:901b:901b:8082:d157:ac24:8c24:b79e	140.36.183.158
b51a:901b:901b:8082:d157:ac24:8c24:b79f	140.36.183.159
b51a:901b:901b:8082:d157:ac24:8c24:b7a0	140.36.183.160
b51a:901b:901b:8082:d157:ac24:8c24:b7a1	140.36.183.161
b51a:901b:901b:8082:d157:ac24:8c24:b7a2	140.36.183.162
b51a:901b:901b:8082:d157:ac24:8c24:b7a3	140.36.183.163
b51a:901b:901b:8082:d157:ac24:8c24:b7a4	140.36.183.164
b51a:901b:901b:8082:d157:ac24:8c24:b7a5	140.36.183.165
b51a:901b:901b:8082:d157:ac24:8c24:b7a6	140.36.183.166
b51a:901b:901b:8082:d157:ac24:8c24:b7a7	140.36.183.167
b51a:901b:901b:8082:d157:ac24:8c24:b7a8	140.36.183.168
b51a:901b:901b:8082:d157:ac24:8c24:b7a9	140.36.183.169
b51a:901b:901b:8082:d157:ac24:8c24:b7aa	140.36.183.170
b51a:901b:901b:8082:d157:ac24:8c24:b7ab	140.36.183.171
b51a:901b:901b:8082:d157:ac24:8c24:b7ac	140.36.183.172
b51a:901b:901b:8082:d157:ac24:8c24:b7ad	140.36.183.173
b51a:901b:901b:8082:d157:ac24:8c24:b7ae	140.36.183.174
b51a:901b:901b:8082:d157:ac24:8c24:b7af	140.36.183.175
b51a:901b:901b:8082:d157:ac24:8c24:b7b0	140.36.183.176
b51a:901b:901b:8082:d157:ac24:8c24:b7b1	140.36.183.177
b51a:901b:901b:8082:d157:ac24:8c24:b7b2	140.36.183.178
b51a:901b:901b:8082:d157:ac24:8c24:b7b3	140.36.183.179
b51a:901b:901b:8082:d157:ac24:8c24:b7b4	140.36.183.180

b51a:901b:901b:8082:d157:ac24:8c24:b7b5	140.36.183.181
b51a:901b:901b:8082:d157:ac24:8c24:b7b6	140.36.183.182
b51a:901b:901b:8082:d157:ac24:8c24:b7b7	140.36.183.183
b51a:901b:901b:8082:d157:ac24:8c24:b7b8	140.36.183.184
b51a:901b:901b:8082:d157:ac24:8c24:b7b9	140.36.183.185
b51a:901b:901b:8082:d157:ac24:8c24:b7ba	140.36.183.186
b51a:901b:901b:8082:d157:ac24:8c24:b7bb	140.36.183.187
b51a:901b:901b:8082:d157:ac24:8c24:b7bc	140.36.183.188
b51a:901b:901b:8082:d157:ac24:8c24:b7bd	140.36.183.189
b51a:901b:901b:8082:d157:ac24:8c24:b7be	140.36.183.190
b51a:901b:901b:8082:d157:ac24:8c24:b7bf	140.36.183.191
b51a:901b:901b:8082:d157:ac24:8c24:b7c0	140.36.183.192
b51a:901b:901b:8082:d157:ac24:8c24:b7c1	140.36.183.193
b51a:901b:901b:8082:d157:ac24:8c24:b7c2	140.36.183.194
b51a:901b:901b:8082:d157:ac24:8c24:b7c3	140.36.183.195
b51a:901b:901b:8082:d157:ac24:8c24:b7c4	140.36.183.196
b51a:901b:901b:8082:d157:ac24:8c24:b7c5	140.36.183.197
b51a:901b:901b:8082:d157:ac24:8c24:b7c6	140.36.183.198
b51a:901b:901b:8082:d157:ac24:8c24:b7c7	140.36.183.199
b51a:901b:901b:8082:d157:ac24:8c24:b7c8	140.36.183.200
b51a:901b:901b:8082:d157:ac24:8c24:b7c9	140.36.183.201
b51a:901b:901b:8082:d157:ac24:8c24:b7ca	140.36.183.202
b51a:901b:901b:8082:d157:ac24:8c24:b7cb	140.36.183.203
b51a:901b:901b:8082:d157:ac24:8c24:b7cc	140.36.183.204
b51a:901b:901b:8082:d157:ac24:8c24:b7cd	140.36.183.205
b51a:901b:901b:8082:d157:ac24:8c24:b7ce	140.36.183.206
b51a:901b:901b:8082:d157:ac24:8c24:b7cf	140.36.183.207
b51a:901b:901b:8082:d157:ac24:8c24:b7d0	140.36.183.208
b51a:901b:901b:8082:d157:ac24:8c24:b7d1	140.36.183.209
b51a:901b:901b:8082:d157:ac24:8c24:b7d2	140.36.183.210
b51a:901b:901b:8082:d157:ac24:8c24:b7d3	140.36.183.211
b51a:901b:901b:8082:d157:ac24:8c24:b7d4	140.36.183.212
b51a:901b:901b:8082:d157:ac24:8c24:b7d5	140.36.183.213
b51a:901b:901b:8082:d157:ac24:8c24:b7d6	140.36.183.214
b51a:901b:901b:8082:d157:ac24:8c24:b7d7	140.36.183.215
b51a:901b:901b:8082:d157:ac24:8c24:b7d8	140.36.183.216
b51a:901b:901b:8082:d157:ac24:8c24:b7d9	140.36.183.217
b51a:901b:901b:8082:d157:ac24:8c24:b7da	140.36.183.218
b51a:901b:901b:8082:d157:ac24:8c24:b7db	140.36.183.219
b51a:901b:901b:8082:d157:ac24:8c24:b7dc	140.36.183.220
b51a:901b:901b:8082:d157:ac24:8c24:b7dd	140.36.183.221
b51a:901b:901b:8082:d157:ac24:8c24:b7de	140.36.183.222
b51a:901b:901b:8082:d157:ac24:8c24:b7df	140.36.183.223
b51a:901b:901b:8082:d157:ac24:8c24:b7e0	140.36.183.224
b51a:901b:901b:8082:d157:ac24:8c24:b7e1	140.36.183.225
b51a:901b:901b:8082:d157:ac24:8c24:b7e2	140.36.183.226
b51a:901b:901b:8082:d157:ac24:8c24:b7e3	140.36.183.227
b51a:901b:901b:8082:d157:ac24:8c24:b7e4	140.36.183.228
b51a:901b:901b:8082:d157:ac24:8c24:b7e5	140.36.183.229
b51a:901b:901b:8082:d157:ac24:8c24:b7e6	140.36.183.230
b51a:901b:901b:8082:d157:ac24:8c24:b7e7	140.36.183.231
b51a:901b:901b:8082:d157:ac24:8c24:b7e8	140.36.183.232
b51a:901b:901b:8082:d157:ac24:8c24:b7e9	140.36.183.233
b51a:901b:901b:8082:d157:ac24:8c24:b7ea	140.36.183.234
b51a:901b:901b:8082:d157:ac24:8c24:b7eb	140.36.183.235
b51a:901b:901b:8082:d157:ac24:8c24:b7ec	140.36.183.236
b51a:901b:901b:8082:d157:ac24:8c24:b7ed	140.36.183.237
b51a:901b:901b:8082:d157:ac24:8c24:b7ee	140.36.183.238
b51a:901b:901b:8082:d157:ac24:8c24:b7ef	140.36.183.239
b51a:901b:901b:8082:d157:ac24:8c24:b7f0	140.36.183.240
b51a:901b:901b:8082:d157:ac24:8c24:b7f1	140.36.183.241
b51a:901b:901b:8082:d157:ac24:8c24:b7f2	140.36.183.242
b51a:901b:901b:8082:d157:ac24:8c24:b7f3	140.36.183.243
b51a:901b:901b:8082:d157:ac24:8c24:b7f4	140.36.183.244
b51a:901b:901b:8082:d157:ac24:8c24:b7f5	140.36.183.245
b51a:901b:901b:8082:d157:ac24:8c24:b7f6	140.36.183.246
b51a:901b:901b:8082:d157:ac24:8c24:b7f7	140.36.183.247
b51a:901b:901b:8082:d157:ac24:8c24:b7f8	140.36.183.248
b51a:901b:901b:8082:d157:ac24:8c24:b7f9	140.36.183.249
b51a:901b:901b:8082:d157:ac24:8c24:b7fa	140.36.183.250
b51a:901b:901b:8082:d157:ac24:8c24:b7fb	140.36.183.251
b51a:901b:901b:8082:d157:ac24:8c24:b7fc	140.36.183.252
b51a:901b:901b:8082:d157:ac24:8c24:b7fd	140.36.183.253
b51a:901b:901b:8082:d157:ac24:8c24:b7fe	140.36.183.254
b51a:901b:901b:8082:d157:ac24:8c24:b7ff	140.36.183.255

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.