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:db63:d157:d901	209.87.217.1
b51a:901b:901b:8082:d157:db63:d157:d902	209.87.217.2
b51a:901b:901b:8082:d157:db63:d157:d903	209.87.217.3
b51a:901b:901b:8082:d157:db63:d157:d904	209.87.217.4
b51a:901b:901b:8082:d157:db63:d157:d905	209.87.217.5
b51a:901b:901b:8082:d157:db63:d157:d906	209.87.217.6
b51a:901b:901b:8082:d157:db63:d157:d907	209.87.217.7
b51a:901b:901b:8082:d157:db63:d157:d908	209.87.217.8
b51a:901b:901b:8082:d157:db63:d157:d909	209.87.217.9
b51a:901b:901b:8082:d157:db63:d157:d90a	209.87.217.10
b51a:901b:901b:8082:d157:db63:d157:d90b	209.87.217.11
b51a:901b:901b:8082:d157:db63:d157:d90c	209.87.217.12
b51a:901b:901b:8082:d157:db63:d157:d90d	209.87.217.13
b51a:901b:901b:8082:d157:db63:d157:d90e	209.87.217.14
b51a:901b:901b:8082:d157:db63:d157:d90f	209.87.217.15
b51a:901b:901b:8082:d157:db63:d157:d910	209.87.217.16
b51a:901b:901b:8082:d157:db63:d157:d911	209.87.217.17
b51a:901b:901b:8082:d157:db63:d157:d912	209.87.217.18
b51a:901b:901b:8082:d157:db63:d157:d913	209.87.217.19
b51a:901b:901b:8082:d157:db63:d157:d914	209.87.217.20
b51a:901b:901b:8082:d157:db63:d157:d915	209.87.217.21
b51a:901b:901b:8082:d157:db63:d157:d916	209.87.217.22
b51a:901b:901b:8082:d157:db63:d157:d917	209.87.217.23
b51a:901b:901b:8082:d157:db63:d157:d918	209.87.217.24
b51a:901b:901b:8082:d157:db63:d157:d919	209.87.217.25
b51a:901b:901b:8082:d157:db63:d157:d91a	209.87.217.26
b51a:901b:901b:8082:d157:db63:d157:d91b	209.87.217.27
b51a:901b:901b:8082:d157:db63:d157:d91c	209.87.217.28
b51a:901b:901b:8082:d157:db63:d157:d91d	209.87.217.29
b51a:901b:901b:8082:d157:db63:d157:d91e	209.87.217.30
b51a:901b:901b:8082:d157:db63:d157:d91f	209.87.217.31
b51a:901b:901b:8082:d157:db63:d157:d920	209.87.217.32
b51a:901b:901b:8082:d157:db63:d157:d921	209.87.217.33
b51a:901b:901b:8082:d157:db63:d157:d922	209.87.217.34
b51a:901b:901b:8082:d157:db63:d157:d923	209.87.217.35
b51a:901b:901b:8082:d157:db63:d157:d924	209.87.217.36
b51a:901b:901b:8082:d157:db63:d157:d925	209.87.217.37
b51a:901b:901b:8082:d157:db63:d157:d926	209.87.217.38
b51a:901b:901b:8082:d157:db63:d157:d927	209.87.217.39
b51a:901b:901b:8082:d157:db63:d157:d928	209.87.217.40
b51a:901b:901b:8082:d157:db63:d157:d929	209.87.217.41
b51a:901b:901b:8082:d157:db63:d157:d92a	209.87.217.42
b51a:901b:901b:8082:d157:db63:d157:d92b	209.87.217.43
b51a:901b:901b:8082:d157:db63:d157:d92c	209.87.217.44
b51a:901b:901b:8082:d157:db63:d157:d92d	209.87.217.45
b51a:901b:901b:8082:d157:db63:d157:d92e	209.87.217.46
b51a:901b:901b:8082:d157:db63:d157:d92f	209.87.217.47
b51a:901b:901b:8082:d157:db63:d157:d930	209.87.217.48
b51a:901b:901b:8082:d157:db63:d157:d931	209.87.217.49
b51a:901b:901b:8082:d157:db63:d157:d932	209.87.217.50
b51a:901b:901b:8082:d157:db63:d157:d933	209.87.217.51
b51a:901b:901b:8082:d157:db63:d157:d934	209.87.217.52
b51a:901b:901b:8082:d157:db63:d157:d935	209.87.217.53
b51a:901b:901b:8082:d157:db63:d157:d936	209.87.217.54
b51a:901b:901b:8082:d157:db63:d157:d937	209.87.217.55
b51a:901b:901b:8082:d157:db63:d157:d938	209.87.217.56
b51a:901b:901b:8082:d157:db63:d157:d939	209.87.217.57
b51a:901b:901b:8082:d157:db63:d157:d93a	209.87.217.58
b51a:901b:901b:8082:d157:db63:d157:d93b	209.87.217.59
b51a:901b:901b:8082:d157:db63:d157:d93c	209.87.217.60

b51a:901b:901b:8082:d157:db63:d157:d93d	209.87.217.61
b51a:901b:901b:8082:d157:db63:d157:d93e	209.87.217.62
b51a:901b:901b:8082:d157:db63:d157:d93f	209.87.217.63
b51a:901b:901b:8082:d157:db63:d157:d940	209.87.217.64
b51a:901b:901b:8082:d157:db63:d157:d941	209.87.217.65
b51a:901b:901b:8082:d157:db63:d157:d942	209.87.217.66
b51a:901b:901b:8082:d157:db63:d157:d943	209.87.217.67
b51a:901b:901b:8082:d157:db63:d157:d944	209.87.217.68
b51a:901b:901b:8082:d157:db63:d157:d945	209.87.217.69
b51a:901b:901b:8082:d157:db63:d157:d946	209.87.217.70
b51a:901b:901b:8082:d157:db63:d157:d947	209.87.217.71
b51a:901b:901b:8082:d157:db63:d157:d948	209.87.217.72
b51a:901b:901b:8082:d157:db63:d157:d949	209.87.217.73
b51a:901b:901b:8082:d157:db63:d157:d94a	209.87.217.74
b51a:901b:901b:8082:d157:db63:d157:d94b	209.87.217.75
b51a:901b:901b:8082:d157:db63:d157:d94c	209.87.217.76
b51a:901b:901b:8082:d157:db63:d157:d94d	209.87.217.77
b51a:901b:901b:8082:d157:db63:d157:d94e	209.87.217.78
b51a:901b:901b:8082:d157:db63:d157:d94f	209.87.217.79
b51a:901b:901b:8082:d157:db63:d157:d950	209.87.217.80
b51a:901b:901b:8082:d157:db63:d157:d951	209.87.217.81
b51a:901b:901b:8082:d157:db63:d157:d952	209.87.217.82
b51a:901b:901b:8082:d157:db63:d157:d953	209.87.217.83
b51a:901b:901b:8082:d157:db63:d157:d954	209.87.217.84
b51a:901b:901b:8082:d157:db63:d157:d955	209.87.217.85
b51a:901b:901b:8082:d157:db63:d157:d956	209.87.217.86
b51a:901b:901b:8082:d157:db63:d157:d957	209.87.217.87
b51a:901b:901b:8082:d157:db63:d157:d958	209.87.217.88
b51a:901b:901b:8082:d157:db63:d157:d959	209.87.217.89
b51a:901b:901b:8082:d157:db63:d157:d95a	209.87.217.90
b51a:901b:901b:8082:d157:db63:d157:d95b	209.87.217.91
b51a:901b:901b:8082:d157:db63:d157:d95c	209.87.217.92
b51a:901b:901b:8082:d157:db63:d157:d95d	209.87.217.93
b51a:901b:901b:8082:d157:db63:d157:d95e	209.87.217.94
b51a:901b:901b:8082:d157:db63:d157:d95f	209.87.217.95
b51a:901b:901b:8082:d157:db63:d157:d960	209.87.217.96
b51a:901b:901b:8082:d157:db63:d157:d961	209.87.217.97
b51a:901b:901b:8082:d157:db63:d157:d962	209.87.217.98
b51a:901b:901b:8082:d157:db63:d157:d963	209.87.217.99
b51a:901b:901b:8082:d157:db63:d157:d964	209.87.217.100
b51a:901b:901b:8082:d157:db63:d157:d965	209.87.217.101
b51a:901b:901b:8082:d157:db63:d157:d966	209.87.217.102
b51a:901b:901b:8082:d157:db63:d157:d967	209.87.217.103
b51a:901b:901b:8082:d157:db63:d157:d968	209.87.217.104
b51a:901b:901b:8082:d157:db63:d157:d969	209.87.217.105
b51a:901b:901b:8082:d157:db63:d157:d96a	209.87.217.106
b51a:901b:901b:8082:d157:db63:d157:d96b	209.87.217.107
b51a:901b:901b:8082:d157:db63:d157:d96c	209.87.217.108
b51a:901b:901b:8082:d157:db63:d157:d96d	209.87.217.109
b51a:901b:901b:8082:d157:db63:d157:d96e	209.87.217.110
b51a:901b:901b:8082:d157:db63:d157:d96f	209.87.217.111
b51a:901b:901b:8082:d157:db63:d157:d970	209.87.217.112
b51a:901b:901b:8082:d157:db63:d157:d971	209.87.217.113
b51a:901b:901b:8082:d157:db63:d157:d972	209.87.217.114
b51a:901b:901b:8082:d157:db63:d157:d973	209.87.217.115
b51a:901b:901b:8082:d157:db63:d157:d974	209.87.217.116
b51a:901b:901b:8082:d157:db63:d157:d975	209.87.217.117
b51a:901b:901b:8082:d157:db63:d157:d976	209.87.217.118
b51a:901b:901b:8082:d157:db63:d157:d977	209.87.217.119
b51a:901b:901b:8082:d157:db63:d157:d978	209.87.217.120

b51a:901b:901b:8082:d157:db63:d157:d979	209.87.217.121
b51a:901b:901b:8082:d157:db63:d157:d97a	209.87.217.122
b51a:901b:901b:8082:d157:db63:d157:d97b	209.87.217.123
b51a:901b:901b:8082:d157:db63:d157:d97c	209.87.217.124
b51a:901b:901b:8082:d157:db63:d157:d97d	209.87.217.125
b51a:901b:901b:8082:d157:db63:d157:d97e	209.87.217.126
b51a:901b:901b:8082:d157:db63:d157:d97f	209.87.217.127
b51a:901b:901b:8082:d157:db63:d157:d980	209.87.217.128
b51a:901b:901b:8082:d157:db63:d157:d981	209.87.217.129
b51a:901b:901b:8082:d157:db63:d157:d982	209.87.217.130
b51a:901b:901b:8082:d157:db63:d157:d983	209.87.217.131
b51a:901b:901b:8082:d157:db63:d157:d984	209.87.217.132
b51a:901b:901b:8082:d157:db63:d157:d985	209.87.217.133
b51a:901b:901b:8082:d157:db63:d157:d986	209.87.217.134
b51a:901b:901b:8082:d157:db63:d157:d987	209.87.217.135
b51a:901b:901b:8082:d157:db63:d157:d988	209.87.217.136
b51a:901b:901b:8082:d157:db63:d157:d989	209.87.217.137
b51a:901b:901b:8082:d157:db63:d157:d98a	209.87.217.138
b51a:901b:901b:8082:d157:db63:d157:d98b	209.87.217.139
b51a:901b:901b:8082:d157:db63:d157:d98c	209.87.217.140
b51a:901b:901b:8082:d157:db63:d157:d98d	209.87.217.141
b51a:901b:901b:8082:d157:db63:d157:d98e	209.87.217.142
b51a:901b:901b:8082:d157:db63:d157:d98f	209.87.217.143
b51a:901b:901b:8082:d157:db63:d157:d990	209.87.217.144
b51a:901b:901b:8082:d157:db63:d157:d991	209.87.217.145
b51a:901b:901b:8082:d157:db63:d157:d992	209.87.217.146
b51a:901b:901b:8082:d157:db63:d157:d993	209.87.217.147
b51a:901b:901b:8082:d157:db63:d157:d994	209.87.217.148
b51a:901b:901b:8082:d157:db63:d157:d995	209.87.217.149
b51a:901b:901b:8082:d157:db63:d157:d996	209.87.217.150
b51a:901b:901b:8082:d157:db63:d157:d997	209.87.217.151
b51a:901b:901b:8082:d157:db63:d157:d998	209.87.217.152
b51a:901b:901b:8082:d157:db63:d157:d999	209.87.217.153
b51a:901b:901b:8082:d157:db63:d157:d99a	209.87.217.154
b51a:901b:901b:8082:d157:db63:d157:d99b	209.87.217.155
b51a:901b:901b:8082:d157:db63:d157:d99c	209.87.217.156
b51a:901b:901b:8082:d157:db63:d157:d99d	209.87.217.157
b51a:901b:901b:8082:d157:db63:d157:d99e	209.87.217.158
b51a:901b:901b:8082:d157:db63:d157:d99f	209.87.217.159
b51a:901b:901b:8082:d157:db63:d157:d9a0	209.87.217.160
b51a:901b:901b:8082:d157:db63:d157:d9a1	209.87.217.161
b51a:901b:901b:8082:d157:db63:d157:d9a2	209.87.217.162
b51a:901b:901b:8082:d157:db63:d157:d9a3	209.87.217.163
b51a:901b:901b:8082:d157:db63:d157:d9a4	209.87.217.164
b51a:901b:901b:8082:d157:db63:d157:d9a5	209.87.217.165
b51a:901b:901b:8082:d157:db63:d157:d9a6	209.87.217.166
b51a:901b:901b:8082:d157:db63:d157:d9a7	209.87.217.167
b51a:901b:901b:8082:d157:db63:d157:d9a8	209.87.217.168
b51a:901b:901b:8082:d157:db63:d157:d9a9	209.87.217.169
b51a:901b:901b:8082:d157:db63:d157:d9aa	209.87.217.170
b51a:901b:901b:8082:d157:db63:d157:d9ab	209.87.217.171
b51a:901b:901b:8082:d157:db63:d157:d9ac	209.87.217.172
b51a:901b:901b:8082:d157:db63:d157:d9ad	209.87.217.173
b51a:901b:901b:8082:d157:db63:d157:d9ae	209.87.217.174
b51a:901b:901b:8082:d157:db63:d157:d9af	209.87.217.175
b51a:901b:901b:8082:d157:db63:d157:d9b0	209.87.217.176
b51a:901b:901b:8082:d157:db63:d157:d9b1	209.87.217.177
b51a:901b:901b:8082:d157:db63:d157:d9b2	209.87.217.178
b51a:901b:901b:8082:d157:db63:d157:d9b3	209.87.217.179
b51a:901b:901b:8082:d157:db63:d157:d9b4	209.87.217.180

b51a:901b:901b:8082:d157:db63:d157:d9b5	209.87.217.181
b51a:901b:901b:8082:d157:db63:d157:d9b6	209.87.217.182
b51a:901b:901b:8082:d157:db63:d157:d9b7	209.87.217.183
b51a:901b:901b:8082:d157:db63:d157:d9b8	209.87.217.184
b51a:901b:901b:8082:d157:db63:d157:d9b9	209.87.217.185
b51a:901b:901b:8082:d157:db63:d157:d9ba	209.87.217.186
b51a:901b:901b:8082:d157:db63:d157:d9bb	209.87.217.187
b51a:901b:901b:8082:d157:db63:d157:d9bc	209.87.217.188
b51a:901b:901b:8082:d157:db63:d157:d9bd	209.87.217.189
b51a:901b:901b:8082:d157:db63:d157:d9be	209.87.217.190
b51a:901b:901b:8082:d157:db63:d157:d9bf	209.87.217.191
b51a:901b:901b:8082:d157:db63:d157:d9c0	209.87.217.192
b51a:901b:901b:8082:d157:db63:d157:d9c1	209.87.217.193
b51a:901b:901b:8082:d157:db63:d157:d9c2	209.87.217.194
b51a:901b:901b:8082:d157:db63:d157:d9c3	209.87.217.195
b51a:901b:901b:8082:d157:db63:d157:d9c4	209.87.217.196
b51a:901b:901b:8082:d157:db63:d157:d9c5	209.87.217.197
b51a:901b:901b:8082:d157:db63:d157:d9c6	209.87.217.198
b51a:901b:901b:8082:d157:db63:d157:d9c7	209.87.217.199
b51a:901b:901b:8082:d157:db63:d157:d9c8	209.87.217.200
b51a:901b:901b:8082:d157:db63:d157:d9c9	209.87.217.201
b51a:901b:901b:8082:d157:db63:d157:d9ca	209.87.217.202
b51a:901b:901b:8082:d157:db63:d157:d9cb	209.87.217.203
b51a:901b:901b:8082:d157:db63:d157:d9cc	209.87.217.204
b51a:901b:901b:8082:d157:db63:d157:d9cd	209.87.217.205
b51a:901b:901b:8082:d157:db63:d157:d9ce	209.87.217.206
b51a:901b:901b:8082:d157:db63:d157:d9cf	209.87.217.207
b51a:901b:901b:8082:d157:db63:d157:d9d0	209.87.217.208
b51a:901b:901b:8082:d157:db63:d157:d9d1	209.87.217.209
b51a:901b:901b:8082:d157:db63:d157:d9d2	209.87.217.210
b51a:901b:901b:8082:d157:db63:d157:d9d3	209.87.217.211
b51a:901b:901b:8082:d157:db63:d157:d9d4	209.87.217.212
b51a:901b:901b:8082:d157:db63:d157:d9d5	209.87.217.213
b51a:901b:901b:8082:d157:db63:d157:d9d6	209.87.217.214
b51a:901b:901b:8082:d157:db63:d157:d9d7	209.87.217.215
b51a:901b:901b:8082:d157:db63:d157:d9d8	209.87.217.216
b51a:901b:901b:8082:d157:db63:d157:d9d9	209.87.217.217
b51a:901b:901b:8082:d157:db63:d157:d9da	209.87.217.218
b51a:901b:901b:8082:d157:db63:d157:d9db	209.87.217.219
b51a:901b:901b:8082:d157:db63:d157:d9dc	209.87.217.220
b51a:901b:901b:8082:d157:db63:d157:d9dd	209.87.217.221
b51a:901b:901b:8082:d157:db63:d157:d9de	209.87.217.222
b51a:901b:901b:8082:d157:db63:d157:d9df	209.87.217.223
b51a:901b:901b:8082:d157:db63:d157:d9e0	209.87.217.224
b51a:901b:901b:8082:d157:db63:d157:d9e1	209.87.217.225
b51a:901b:901b:8082:d157:db63:d157:d9e2	209.87.217.226
b51a:901b:901b:8082:d157:db63:d157:d9e3	209.87.217.227
b51a:901b:901b:8082:d157:db63:d157:d9e4	209.87.217.228
b51a:901b:901b:8082:d157:db63:d157:d9e5	209.87.217.229
b51a:901b:901b:8082:d157:db63:d157:d9e6	209.87.217.230
b51a:901b:901b:8082:d157:db63:d157:d9e7	209.87.217.231
b51a:901b:901b:8082:d157:db63:d157:d9e8	209.87.217.232
b51a:901b:901b:8082:d157:db63:d157:d9e9	209.87.217.233
b51a:901b:901b:8082:d157:db63:d157:d9ea	209.87.217.234
b51a:901b:901b:8082:d157:db63:d157:d9eb	209.87.217.235
b51a:901b:901b:8082:d157:db63:d157:d9ec	209.87.217.236
b51a:901b:901b:8082:d157:db63:d157:d9ed	209.87.217.237
b51a:901b:901b:8082:d157:db63:d157:d9ee	209.87.217.238
b51a:901b:901b:8082:d157:db63:d157:d9ef	209.87.217.239
b51a:901b:901b:8082:d157:db63:d157:d9f0	209.87.217.240
b51a:901b:901b:8082:d157:db63:d157:d9f1	209.87.217.241
b51a:901b:901b:8082:d157:db63:d157:d9f2	209.87.217.242
b51a:901b:901b:8082:d157:db63:d157:d9f3	209.87.217.243
b51a:901b:901b:8082:d157:db63:d157:d9f4	209.87.217.244
b51a:901b:901b:8082:d157:db63:d157:d9f5	209.87.217.245
b51a:901b:901b:8082:d157:db63:d157:d9f6	209.87.217.246
b51a:901b:901b:8082:d157:db63:d157:d9f7	209.87.217.247
b51a:901b:901b:8082:d157:db63:d157:d9f8	209.87.217.248
b51a:901b:901b:8082:d157:db63:d157:d9f9	209.87.217.249
b51a:901b:901b:8082:d157:db63:d157:d9fa	209.87.217.250
b51a:901b:901b:8082:d157:db63:d157:d9fb	209.87.217.251
b51a:901b:901b:8082:d157:db63:d157:d9fc	209.87.217.252
b51a:901b:901b:8082:d157:db63:d157:d9fd	209.87.217.253
b51a:901b:901b:8082:d157:db63:d157:d9fe	209.87.217.254
b51a:901b:901b:8082:d157:db63:d157:d9ff	209.87.217.255

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.