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:ac49:7157:f901	113.87.249.1
b51a:901b:901b:8082:d157:ac49:7157:f902	113.87.249.2
b51a:901b:901b:8082:d157:ac49:7157:f903	113.87.249.3
b51a:901b:901b:8082:d157:ac49:7157:f904	113.87.249.4
b51a:901b:901b:8082:d157:ac49:7157:f905	113.87.249.5
b51a:901b:901b:8082:d157:ac49:7157:f906	113.87.249.6
b51a:901b:901b:8082:d157:ac49:7157:f907	113.87.249.7
b51a:901b:901b:8082:d157:ac49:7157:f908	113.87.249.8
b51a:901b:901b:8082:d157:ac49:7157:f909	113.87.249.9
b51a:901b:901b:8082:d157:ac49:7157:f90a	113.87.249.10
b51a:901b:901b:8082:d157:ac49:7157:f90b	113.87.249.11
b51a:901b:901b:8082:d157:ac49:7157:f90c	113.87.249.12
b51a:901b:901b:8082:d157:ac49:7157:f90d	113.87.249.13
b51a:901b:901b:8082:d157:ac49:7157:f90e	113.87.249.14
b51a:901b:901b:8082:d157:ac49:7157:f90f	113.87.249.15
b51a:901b:901b:8082:d157:ac49:7157:f910	113.87.249.16
b51a:901b:901b:8082:d157:ac49:7157:f911	113.87.249.17
b51a:901b:901b:8082:d157:ac49:7157:f912	113.87.249.18
b51a:901b:901b:8082:d157:ac49:7157:f913	113.87.249.19
b51a:901b:901b:8082:d157:ac49:7157:f914	113.87.249.20
b51a:901b:901b:8082:d157:ac49:7157:f915	113.87.249.21
b51a:901b:901b:8082:d157:ac49:7157:f916	113.87.249.22
b51a:901b:901b:8082:d157:ac49:7157:f917	113.87.249.23
b51a:901b:901b:8082:d157:ac49:7157:f918	113.87.249.24
b51a:901b:901b:8082:d157:ac49:7157:f919	113.87.249.25
b51a:901b:901b:8082:d157:ac49:7157:f91a	113.87.249.26
b51a:901b:901b:8082:d157:ac49:7157:f91b	113.87.249.27
b51a:901b:901b:8082:d157:ac49:7157:f91c	113.87.249.28
b51a:901b:901b:8082:d157:ac49:7157:f91d	113.87.249.29
b51a:901b:901b:8082:d157:ac49:7157:f91e	113.87.249.30
b51a:901b:901b:8082:d157:ac49:7157:f91f	113.87.249.31
b51a:901b:901b:8082:d157:ac49:7157:f920	113.87.249.32
b51a:901b:901b:8082:d157:ac49:7157:f921	113.87.249.33
b51a:901b:901b:8082:d157:ac49:7157:f922	113.87.249.34
b51a:901b:901b:8082:d157:ac49:7157:f923	113.87.249.35
b51a:901b:901b:8082:d157:ac49:7157:f924	113.87.249.36
b51a:901b:901b:8082:d157:ac49:7157:f925	113.87.249.37
b51a:901b:901b:8082:d157:ac49:7157:f926	113.87.249.38
b51a:901b:901b:8082:d157:ac49:7157:f927	113.87.249.39
b51a:901b:901b:8082:d157:ac49:7157:f928	113.87.249.40
b51a:901b:901b:8082:d157:ac49:7157:f929	113.87.249.41
b51a:901b:901b:8082:d157:ac49:7157:f92a	113.87.249.42
b51a:901b:901b:8082:d157:ac49:7157:f92b	113.87.249.43
b51a:901b:901b:8082:d157:ac49:7157:f92c	113.87.249.44
b51a:901b:901b:8082:d157:ac49:7157:f92d	113.87.249.45
b51a:901b:901b:8082:d157:ac49:7157:f92e	113.87.249.46
b51a:901b:901b:8082:d157:ac49:7157:f92f	113.87.249.47
b51a:901b:901b:8082:d157:ac49:7157:f930	113.87.249.48
b51a:901b:901b:8082:d157:ac49:7157:f931	113.87.249.49
b51a:901b:901b:8082:d157:ac49:7157:f932	113.87.249.50
b51a:901b:901b:8082:d157:ac49:7157:f933	113.87.249.51
b51a:901b:901b:8082:d157:ac49:7157:f934	113.87.249.52
b51a:901b:901b:8082:d157:ac49:7157:f935	113.87.249.53
b51a:901b:901b:8082:d157:ac49:7157:f936	113.87.249.54
b51a:901b:901b:8082:d157:ac49:7157:f937	113.87.249.55
b51a:901b:901b:8082:d157:ac49:7157:f938	113.87.249.56
b51a:901b:901b:8082:d157:ac49:7157:f939	113.87.249.57
b51a:901b:901b:8082:d157:ac49:7157:f93a	113.87.249.58
b51a:901b:901b:8082:d157:ac49:7157:f93b	113.87.249.59
b51a:901b:901b:8082:d157:ac49:7157:f93c	113.87.249.60

b51a:901b:901b:8082:d157:ac49:7157:f93d	113.87.249.61
b51a:901b:901b:8082:d157:ac49:7157:f93e	113.87.249.62
b51a:901b:901b:8082:d157:ac49:7157:f93f	113.87.249.63
b51a:901b:901b:8082:d157:ac49:7157:f940	113.87.249.64
b51a:901b:901b:8082:d157:ac49:7157:f941	113.87.249.65
b51a:901b:901b:8082:d157:ac49:7157:f942	113.87.249.66
b51a:901b:901b:8082:d157:ac49:7157:f943	113.87.249.67
b51a:901b:901b:8082:d157:ac49:7157:f944	113.87.249.68
b51a:901b:901b:8082:d157:ac49:7157:f945	113.87.249.69
b51a:901b:901b:8082:d157:ac49:7157:f946	113.87.249.70
b51a:901b:901b:8082:d157:ac49:7157:f947	113.87.249.71
b51a:901b:901b:8082:d157:ac49:7157:f948	113.87.249.72
b51a:901b:901b:8082:d157:ac49:7157:f949	113.87.249.73
b51a:901b:901b:8082:d157:ac49:7157:f94a	113.87.249.74
b51a:901b:901b:8082:d157:ac49:7157:f94b	113.87.249.75
b51a:901b:901b:8082:d157:ac49:7157:f94c	113.87.249.76
b51a:901b:901b:8082:d157:ac49:7157:f94d	113.87.249.77
b51a:901b:901b:8082:d157:ac49:7157:f94e	113.87.249.78
b51a:901b:901b:8082:d157:ac49:7157:f94f	113.87.249.79
b51a:901b:901b:8082:d157:ac49:7157:f950	113.87.249.80
b51a:901b:901b:8082:d157:ac49:7157:f951	113.87.249.81
b51a:901b:901b:8082:d157:ac49:7157:f952	113.87.249.82
b51a:901b:901b:8082:d157:ac49:7157:f953	113.87.249.83
b51a:901b:901b:8082:d157:ac49:7157:f954	113.87.249.84
b51a:901b:901b:8082:d157:ac49:7157:f955	113.87.249.85
b51a:901b:901b:8082:d157:ac49:7157:f956	113.87.249.86
b51a:901b:901b:8082:d157:ac49:7157:f957	113.87.249.87
b51a:901b:901b:8082:d157:ac49:7157:f958	113.87.249.88
b51a:901b:901b:8082:d157:ac49:7157:f959	113.87.249.89
b51a:901b:901b:8082:d157:ac49:7157:f95a	113.87.249.90
b51a:901b:901b:8082:d157:ac49:7157:f95b	113.87.249.91
b51a:901b:901b:8082:d157:ac49:7157:f95c	113.87.249.92
b51a:901b:901b:8082:d157:ac49:7157:f95d	113.87.249.93
b51a:901b:901b:8082:d157:ac49:7157:f95e	113.87.249.94
b51a:901b:901b:8082:d157:ac49:7157:f95f	113.87.249.95
b51a:901b:901b:8082:d157:ac49:7157:f960	113.87.249.96
b51a:901b:901b:8082:d157:ac49:7157:f961	113.87.249.97
b51a:901b:901b:8082:d157:ac49:7157:f962	113.87.249.98
b51a:901b:901b:8082:d157:ac49:7157:f963	113.87.249.99
b51a:901b:901b:8082:d157:ac49:7157:f964	113.87.249.100
b51a:901b:901b:8082:d157:ac49:7157:f965	113.87.249.101
b51a:901b:901b:8082:d157:ac49:7157:f966	113.87.249.102
b51a:901b:901b:8082:d157:ac49:7157:f967	113.87.249.103
b51a:901b:901b:8082:d157:ac49:7157:f968	113.87.249.104
b51a:901b:901b:8082:d157:ac49:7157:f969	113.87.249.105
b51a:901b:901b:8082:d157:ac49:7157:f96a	113.87.249.106
b51a:901b:901b:8082:d157:ac49:7157:f96b	113.87.249.107
b51a:901b:901b:8082:d157:ac49:7157:f96c	113.87.249.108
b51a:901b:901b:8082:d157:ac49:7157:f96d	113.87.249.109
b51a:901b:901b:8082:d157:ac49:7157:f96e	113.87.249.110
b51a:901b:901b:8082:d157:ac49:7157:f96f	113.87.249.111
b51a:901b:901b:8082:d157:ac49:7157:f970	113.87.249.112
b51a:901b:901b:8082:d157:ac49:7157:f971	113.87.249.113
b51a:901b:901b:8082:d157:ac49:7157:f972	113.87.249.114
b51a:901b:901b:8082:d157:ac49:7157:f973	113.87.249.115
b51a:901b:901b:8082:d157:ac49:7157:f974	113.87.249.116
b51a:901b:901b:8082:d157:ac49:7157:f975	113.87.249.117
b51a:901b:901b:8082:d157:ac49:7157:f976	113.87.249.118
b51a:901b:901b:8082:d157:ac49:7157:f977	113.87.249.119
b51a:901b:901b:8082:d157:ac49:7157:f978	113.87.249.120

b51a:901b:901b:8082:d157:ac49:7157:f979	113.87.249.121
b51a:901b:901b:8082:d157:ac49:7157:f97a	113.87.249.122
b51a:901b:901b:8082:d157:ac49:7157:f97b	113.87.249.123
b51a:901b:901b:8082:d157:ac49:7157:f97c	113.87.249.124
b51a:901b:901b:8082:d157:ac49:7157:f97d	113.87.249.125
b51a:901b:901b:8082:d157:ac49:7157:f97e	113.87.249.126
b51a:901b:901b:8082:d157:ac49:7157:f97f	113.87.249.127
b51a:901b:901b:8082:d157:ac49:7157:f980	113.87.249.128
b51a:901b:901b:8082:d157:ac49:7157:f981	113.87.249.129
b51a:901b:901b:8082:d157:ac49:7157:f982	113.87.249.130
b51a:901b:901b:8082:d157:ac49:7157:f983	113.87.249.131
b51a:901b:901b:8082:d157:ac49:7157:f984	113.87.249.132
b51a:901b:901b:8082:d157:ac49:7157:f985	113.87.249.133
b51a:901b:901b:8082:d157:ac49:7157:f986	113.87.249.134
b51a:901b:901b:8082:d157:ac49:7157:f987	113.87.249.135
b51a:901b:901b:8082:d157:ac49:7157:f988	113.87.249.136
b51a:901b:901b:8082:d157:ac49:7157:f989	113.87.249.137
b51a:901b:901b:8082:d157:ac49:7157:f98a	113.87.249.138
b51a:901b:901b:8082:d157:ac49:7157:f98b	113.87.249.139
b51a:901b:901b:8082:d157:ac49:7157:f98c	113.87.249.140
b51a:901b:901b:8082:d157:ac49:7157:f98d	113.87.249.141
b51a:901b:901b:8082:d157:ac49:7157:f98e	113.87.249.142
b51a:901b:901b:8082:d157:ac49:7157:f98f	113.87.249.143
b51a:901b:901b:8082:d157:ac49:7157:f990	113.87.249.144
b51a:901b:901b:8082:d157:ac49:7157:f991	113.87.249.145
b51a:901b:901b:8082:d157:ac49:7157:f992	113.87.249.146
b51a:901b:901b:8082:d157:ac49:7157:f993	113.87.249.147
b51a:901b:901b:8082:d157:ac49:7157:f994	113.87.249.148
b51a:901b:901b:8082:d157:ac49:7157:f995	113.87.249.149
b51a:901b:901b:8082:d157:ac49:7157:f996	113.87.249.150
b51a:901b:901b:8082:d157:ac49:7157:f997	113.87.249.151
b51a:901b:901b:8082:d157:ac49:7157:f998	113.87.249.152
b51a:901b:901b:8082:d157:ac49:7157:f999	113.87.249.153
b51a:901b:901b:8082:d157:ac49:7157:f99a	113.87.249.154
b51a:901b:901b:8082:d157:ac49:7157:f99b	113.87.249.155
b51a:901b:901b:8082:d157:ac49:7157:f99c	113.87.249.156
b51a:901b:901b:8082:d157:ac49:7157:f99d	113.87.249.157
b51a:901b:901b:8082:d157:ac49:7157:f99e	113.87.249.158
b51a:901b:901b:8082:d157:ac49:7157:f99f	113.87.249.159
b51a:901b:901b:8082:d157:ac49:7157:f9a0	113.87.249.160
b51a:901b:901b:8082:d157:ac49:7157:f9a1	113.87.249.161
b51a:901b:901b:8082:d157:ac49:7157:f9a2	113.87.249.162
b51a:901b:901b:8082:d157:ac49:7157:f9a3	113.87.249.163
b51a:901b:901b:8082:d157:ac49:7157:f9a4	113.87.249.164
b51a:901b:901b:8082:d157:ac49:7157:f9a5	113.87.249.165
b51a:901b:901b:8082:d157:ac49:7157:f9a6	113.87.249.166
b51a:901b:901b:8082:d157:ac49:7157:f9a7	113.87.249.167
b51a:901b:901b:8082:d157:ac49:7157:f9a8	113.87.249.168
b51a:901b:901b:8082:d157:ac49:7157:f9a9	113.87.249.169
b51a:901b:901b:8082:d157:ac49:7157:f9aa	113.87.249.170
b51a:901b:901b:8082:d157:ac49:7157:f9ab	113.87.249.171
b51a:901b:901b:8082:d157:ac49:7157:f9ac	113.87.249.172
b51a:901b:901b:8082:d157:ac49:7157:f9ad	113.87.249.173
b51a:901b:901b:8082:d157:ac49:7157:f9ae	113.87.249.174
b51a:901b:901b:8082:d157:ac49:7157:f9af	113.87.249.175
b51a:901b:901b:8082:d157:ac49:7157:f9b0	113.87.249.176
b51a:901b:901b:8082:d157:ac49:7157:f9b1	113.87.249.177
b51a:901b:901b:8082:d157:ac49:7157:f9b2	113.87.249.178
b51a:901b:901b:8082:d157:ac49:7157:f9b3	113.87.249.179
b51a:901b:901b:8082:d157:ac49:7157:f9b4	113.87.249.180

b51a:901b:901b:8082:d157:ac49:7157:f9b5	113.87.249.181
b51a:901b:901b:8082:d157:ac49:7157:f9b6	113.87.249.182
b51a:901b:901b:8082:d157:ac49:7157:f9b7	113.87.249.183
b51a:901b:901b:8082:d157:ac49:7157:f9b8	113.87.249.184
b51a:901b:901b:8082:d157:ac49:7157:f9b9	113.87.249.185
b51a:901b:901b:8082:d157:ac49:7157:f9ba	113.87.249.186
b51a:901b:901b:8082:d157:ac49:7157:f9bb	113.87.249.187
b51a:901b:901b:8082:d157:ac49:7157:f9bc	113.87.249.188
b51a:901b:901b:8082:d157:ac49:7157:f9bd	113.87.249.189
b51a:901b:901b:8082:d157:ac49:7157:f9be	113.87.249.190
b51a:901b:901b:8082:d157:ac49:7157:f9bf	113.87.249.191
b51a:901b:901b:8082:d157:ac49:7157:f9c0	113.87.249.192
b51a:901b:901b:8082:d157:ac49:7157:f9c1	113.87.249.193
b51a:901b:901b:8082:d157:ac49:7157:f9c2	113.87.249.194
b51a:901b:901b:8082:d157:ac49:7157:f9c3	113.87.249.195
b51a:901b:901b:8082:d157:ac49:7157:f9c4	113.87.249.196
b51a:901b:901b:8082:d157:ac49:7157:f9c5	113.87.249.197
b51a:901b:901b:8082:d157:ac49:7157:f9c6	113.87.249.198
b51a:901b:901b:8082:d157:ac49:7157:f9c7	113.87.249.199
b51a:901b:901b:8082:d157:ac49:7157:f9c8	113.87.249.200
b51a:901b:901b:8082:d157:ac49:7157:f9c9	113.87.249.201
b51a:901b:901b:8082:d157:ac49:7157:f9ca	113.87.249.202
b51a:901b:901b:8082:d157:ac49:7157:f9cb	113.87.249.203
b51a:901b:901b:8082:d157:ac49:7157:f9cc	113.87.249.204
b51a:901b:901b:8082:d157:ac49:7157:f9cd	113.87.249.205
b51a:901b:901b:8082:d157:ac49:7157:f9ce	113.87.249.206
b51a:901b:901b:8082:d157:ac49:7157:f9cf	113.87.249.207
b51a:901b:901b:8082:d157:ac49:7157:f9d0	113.87.249.208
b51a:901b:901b:8082:d157:ac49:7157:f9d1	113.87.249.209
b51a:901b:901b:8082:d157:ac49:7157:f9d2	113.87.249.210
b51a:901b:901b:8082:d157:ac49:7157:f9d3	113.87.249.211
b51a:901b:901b:8082:d157:ac49:7157:f9d4	113.87.249.212
b51a:901b:901b:8082:d157:ac49:7157:f9d5	113.87.249.213
b51a:901b:901b:8082:d157:ac49:7157:f9d6	113.87.249.214
b51a:901b:901b:8082:d157:ac49:7157:f9d7	113.87.249.215
b51a:901b:901b:8082:d157:ac49:7157:f9d8	113.87.249.216
b51a:901b:901b:8082:d157:ac49:7157:f9d9	113.87.249.217
b51a:901b:901b:8082:d157:ac49:7157:f9da	113.87.249.218
b51a:901b:901b:8082:d157:ac49:7157:f9db	113.87.249.219
b51a:901b:901b:8082:d157:ac49:7157:f9dc	113.87.249.220
b51a:901b:901b:8082:d157:ac49:7157:f9dd	113.87.249.221
b51a:901b:901b:8082:d157:ac49:7157:f9de	113.87.249.222
b51a:901b:901b:8082:d157:ac49:7157:f9df	113.87.249.223
b51a:901b:901b:8082:d157:ac49:7157:f9e0	113.87.249.224
b51a:901b:901b:8082:d157:ac49:7157:f9e1	113.87.249.225
b51a:901b:901b:8082:d157:ac49:7157:f9e2	113.87.249.226
b51a:901b:901b:8082:d157:ac49:7157:f9e3	113.87.249.227
b51a:901b:901b:8082:d157:ac49:7157:f9e4	113.87.249.228
b51a:901b:901b:8082:d157:ac49:7157:f9e5	113.87.249.229
b51a:901b:901b:8082:d157:ac49:7157:f9e6	113.87.249.230
b51a:901b:901b:8082:d157:ac49:7157:f9e7	113.87.249.231
b51a:901b:901b:8082:d157:ac49:7157:f9e8	113.87.249.232
b51a:901b:901b:8082:d157:ac49:7157:f9e9	113.87.249.233
b51a:901b:901b:8082:d157:ac49:7157:f9ea	113.87.249.234
b51a:901b:901b:8082:d157:ac49:7157:f9eb	113.87.249.235
b51a:901b:901b:8082:d157:ac49:7157:f9ec	113.87.249.236
b51a:901b:901b:8082:d157:ac49:7157:f9ed	113.87.249.237
b51a:901b:901b:8082:d157:ac49:7157:f9ee	113.87.249.238
b51a:901b:901b:8082:d157:ac49:7157:f9ef	113.87.249.239
b51a:901b:901b:8082:d157:ac49:7157:f9f0	113.87.249.240
b51a:901b:901b:8082:d157:ac49:7157:f9f1	113.87.249.241
b51a:901b:901b:8082:d157:ac49:7157:f9f2	113.87.249.242
b51a:901b:901b:8082:d157:ac49:7157:f9f3	113.87.249.243
b51a:901b:901b:8082:d157:ac49:7157:f9f4	113.87.249.244
b51a:901b:901b:8082:d157:ac49:7157:f9f5	113.87.249.245
b51a:901b:901b:8082:d157:ac49:7157:f9f6	113.87.249.246
b51a:901b:901b:8082:d157:ac49:7157:f9f7	113.87.249.247
b51a:901b:901b:8082:d157:ac49:7157:f9f8	113.87.249.248
b51a:901b:901b:8082:d157:ac49:7157:f9f9	113.87.249.249
b51a:901b:901b:8082:d157:ac49:7157:f9fa	113.87.249.250
b51a:901b:901b:8082:d157:ac49:7157:f9fb	113.87.249.251
b51a:901b:901b:8082:d157:ac49:7157:f9fc	113.87.249.252
b51a:901b:901b:8082:d157:ac49:7157:f9fd	113.87.249.253
b51a:901b:901b:8082:d157:ac49:7157:f9fe	113.87.249.254
b51a:901b:901b:8082:d157:ac49:7157:f9ff	113.87.249.255

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.