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
cb15:901b:901b:1324:80df:b155:4057:f901	64.87.249.1
cb15:901b:901b:1324:80df:b155:4057:f902	64.87.249.2
cb15:901b:901b:1324:80df:b155:4057:f903	64.87.249.3
cb15:901b:901b:1324:80df:b155:4057:f904	64.87.249.4
cb15:901b:901b:1324:80df:b155:4057:f905	64.87.249.5
cb15:901b:901b:1324:80df:b155:4057:f906	64.87.249.6
cb15:901b:901b:1324:80df:b155:4057:f907	64.87.249.7
cb15:901b:901b:1324:80df:b155:4057:f908	64.87.249.8
cb15:901b:901b:1324:80df:b155:4057:f909	64.87.249.9
cb15:901b:901b:1324:80df:b155:4057:f90a	64.87.249.10
cb15:901b:901b:1324:80df:b155:4057:f90b	64.87.249.11
cb15:901b:901b:1324:80df:b155:4057:f90c	64.87.249.12
cb15:901b:901b:1324:80df:b155:4057:f90d	64.87.249.13
cb15:901b:901b:1324:80df:b155:4057:f90e	64.87.249.14
cb15:901b:901b:1324:80df:b155:4057:f90f	64.87.249.15
cb15:901b:901b:1324:80df:b155:4057:f910	64.87.249.16
cb15:901b:901b:1324:80df:b155:4057:f911	64.87.249.17
cb15:901b:901b:1324:80df:b155:4057:f912	64.87.249.18
cb15:901b:901b:1324:80df:b155:4057:f913	64.87.249.19
cb15:901b:901b:1324:80df:b155:4057:f914	64.87.249.20
cb15:901b:901b:1324:80df:b155:4057:f915	64.87.249.21
cb15:901b:901b:1324:80df:b155:4057:f916	64.87.249.22
cb15:901b:901b:1324:80df:b155:4057:f917	64.87.249.23
cb15:901b:901b:1324:80df:b155:4057:f918	64.87.249.24
cb15:901b:901b:1324:80df:b155:4057:f919	64.87.249.25
cb15:901b:901b:1324:80df:b155:4057:f91a	64.87.249.26
cb15:901b:901b:1324:80df:b155:4057:f91b	64.87.249.27
cb15:901b:901b:1324:80df:b155:4057:f91c	64.87.249.28
cb15:901b:901b:1324:80df:b155:4057:f91d	64.87.249.29
cb15:901b:901b:1324:80df:b155:4057:f91e	64.87.249.30
cb15:901b:901b:1324:80df:b155:4057:f91f	64.87.249.31
cb15:901b:901b:1324:80df:b155:4057:f920	64.87.249.32
cb15:901b:901b:1324:80df:b155:4057:f921	64.87.249.33
cb15:901b:901b:1324:80df:b155:4057:f922	64.87.249.34
cb15:901b:901b:1324:80df:b155:4057:f923	64.87.249.35
cb15:901b:901b:1324:80df:b155:4057:f924	64.87.249.36
cb15:901b:901b:1324:80df:b155:4057:f925	64.87.249.37
cb15:901b:901b:1324:80df:b155:4057:f926	64.87.249.38
cb15:901b:901b:1324:80df:b155:4057:f927	64.87.249.39
cb15:901b:901b:1324:80df:b155:4057:f928	64.87.249.40
cb15:901b:901b:1324:80df:b155:4057:f929	64.87.249.41
cb15:901b:901b:1324:80df:b155:4057:f92a	64.87.249.42
cb15:901b:901b:1324:80df:b155:4057:f92b	64.87.249.43
cb15:901b:901b:1324:80df:b155:4057:f92c	64.87.249.44
cb15:901b:901b:1324:80df:b155:4057:f92d	64.87.249.45
cb15:901b:901b:1324:80df:b155:4057:f92e	64.87.249.46
cb15:901b:901b:1324:80df:b155:4057:f92f	64.87.249.47
cb15:901b:901b:1324:80df:b155:4057:f930	64.87.249.48
cb15:901b:901b:1324:80df:b155:4057:f931	64.87.249.49
cb15:901b:901b:1324:80df:b155:4057:f932	64.87.249.50
cb15:901b:901b:1324:80df:b155:4057:f933	64.87.249.51
cb15:901b:901b:1324:80df:b155:4057:f934	64.87.249.52
cb15:901b:901b:1324:80df:b155:4057:f935	64.87.249.53
cb15:901b:901b:1324:80df:b155:4057:f936	64.87.249.54
cb15:901b:901b:1324:80df:b155:4057:f937	64.87.249.55
cb15:901b:901b:1324:80df:b155:4057:f938	64.87.249.56
cb15:901b:901b:1324:80df:b155:4057:f939	64.87.249.57
cb15:901b:901b:1324:80df:b155:4057:f93a	64.87.249.58
cb15:901b:901b:1324:80df:b155:4057:f93b	64.87.249.59
cb15:901b:901b:1324:80df:b155:4057:f93c	64.87.249.60

cb15:901b:901b:1324:80df:b155:4057:f93d	64.87.249.61
cb15:901b:901b:1324:80df:b155:4057:f93e	64.87.249.62
cb15:901b:901b:1324:80df:b155:4057:f93f	64.87.249.63
cb15:901b:901b:1324:80df:b155:4057:f940	64.87.249.64
cb15:901b:901b:1324:80df:b155:4057:f941	64.87.249.65
cb15:901b:901b:1324:80df:b155:4057:f942	64.87.249.66
cb15:901b:901b:1324:80df:b155:4057:f943	64.87.249.67
cb15:901b:901b:1324:80df:b155:4057:f944	64.87.249.68
cb15:901b:901b:1324:80df:b155:4057:f945	64.87.249.69
cb15:901b:901b:1324:80df:b155:4057:f946	64.87.249.70
cb15:901b:901b:1324:80df:b155:4057:f947	64.87.249.71
cb15:901b:901b:1324:80df:b155:4057:f948	64.87.249.72
cb15:901b:901b:1324:80df:b155:4057:f949	64.87.249.73
cb15:901b:901b:1324:80df:b155:4057:f94a	64.87.249.74
cb15:901b:901b:1324:80df:b155:4057:f94b	64.87.249.75
cb15:901b:901b:1324:80df:b155:4057:f94c	64.87.249.76
cb15:901b:901b:1324:80df:b155:4057:f94d	64.87.249.77
cb15:901b:901b:1324:80df:b155:4057:f94e	64.87.249.78
cb15:901b:901b:1324:80df:b155:4057:f94f	64.87.249.79
cb15:901b:901b:1324:80df:b155:4057:f950	64.87.249.80
cb15:901b:901b:1324:80df:b155:4057:f951	64.87.249.81
cb15:901b:901b:1324:80df:b155:4057:f952	64.87.249.82
cb15:901b:901b:1324:80df:b155:4057:f953	64.87.249.83
cb15:901b:901b:1324:80df:b155:4057:f954	64.87.249.84
cb15:901b:901b:1324:80df:b155:4057:f955	64.87.249.85
cb15:901b:901b:1324:80df:b155:4057:f956	64.87.249.86
cb15:901b:901b:1324:80df:b155:4057:f957	64.87.249.87
cb15:901b:901b:1324:80df:b155:4057:f958	64.87.249.88
cb15:901b:901b:1324:80df:b155:4057:f959	64.87.249.89
cb15:901b:901b:1324:80df:b155:4057:f95a	64.87.249.90
cb15:901b:901b:1324:80df:b155:4057:f95b	64.87.249.91
cb15:901b:901b:1324:80df:b155:4057:f95c	64.87.249.92
cb15:901b:901b:1324:80df:b155:4057:f95d	64.87.249.93
cb15:901b:901b:1324:80df:b155:4057:f95e	64.87.249.94
cb15:901b:901b:1324:80df:b155:4057:f95f	64.87.249.95
cb15:901b:901b:1324:80df:b155:4057:f960	64.87.249.96
cb15:901b:901b:1324:80df:b155:4057:f961	64.87.249.97
cb15:901b:901b:1324:80df:b155:4057:f962	64.87.249.98
cb15:901b:901b:1324:80df:b155:4057:f963	64.87.249.99
cb15:901b:901b:1324:80df:b155:4057:f964	64.87.249.100
cb15:901b:901b:1324:80df:b155:4057:f965	64.87.249.101
cb15:901b:901b:1324:80df:b155:4057:f966	64.87.249.102
cb15:901b:901b:1324:80df:b155:4057:f967	64.87.249.103
cb15:901b:901b:1324:80df:b155:4057:f968	64.87.249.104
cb15:901b:901b:1324:80df:b155:4057:f969	64.87.249.105
cb15:901b:901b:1324:80df:b155:4057:f96a	64.87.249.106
cb15:901b:901b:1324:80df:b155:4057:f96b	64.87.249.107
cb15:901b:901b:1324:80df:b155:4057:f96c	64.87.249.108
cb15:901b:901b:1324:80df:b155:4057:f96d	64.87.249.109
cb15:901b:901b:1324:80df:b155:4057:f96e	64.87.249.110
cb15:901b:901b:1324:80df:b155:4057:f96f	64.87.249.111
cb15:901b:901b:1324:80df:b155:4057:f970	64.87.249.112
cb15:901b:901b:1324:80df:b155:4057:f971	64.87.249.113
cb15:901b:901b:1324:80df:b155:4057:f972	64.87.249.114
cb15:901b:901b:1324:80df:b155:4057:f973	64.87.249.115
cb15:901b:901b:1324:80df:b155:4057:f974	64.87.249.116
cb15:901b:901b:1324:80df:b155:4057:f975	64.87.249.117
cb15:901b:901b:1324:80df:b155:4057:f976	64.87.249.118
cb15:901b:901b:1324:80df:b155:4057:f977	64.87.249.119
cb15:901b:901b:1324:80df:b155:4057:f978	64.87.249.120

cb15:901b:901b:1324:80df:b155:4057:f979	64.87.249.121
cb15:901b:901b:1324:80df:b155:4057:f97a	64.87.249.122
cb15:901b:901b:1324:80df:b155:4057:f97b	64.87.249.123
cb15:901b:901b:1324:80df:b155:4057:f97c	64.87.249.124
cb15:901b:901b:1324:80df:b155:4057:f97d	64.87.249.125
cb15:901b:901b:1324:80df:b155:4057:f97e	64.87.249.126
cb15:901b:901b:1324:80df:b155:4057:f97f	64.87.249.127
cb15:901b:901b:1324:80df:b155:4057:f980	64.87.249.128
cb15:901b:901b:1324:80df:b155:4057:f981	64.87.249.129
cb15:901b:901b:1324:80df:b155:4057:f982	64.87.249.130
cb15:901b:901b:1324:80df:b155:4057:f983	64.87.249.131
cb15:901b:901b:1324:80df:b155:4057:f984	64.87.249.132
cb15:901b:901b:1324:80df:b155:4057:f985	64.87.249.133
cb15:901b:901b:1324:80df:b155:4057:f986	64.87.249.134
cb15:901b:901b:1324:80df:b155:4057:f987	64.87.249.135
cb15:901b:901b:1324:80df:b155:4057:f988	64.87.249.136
cb15:901b:901b:1324:80df:b155:4057:f989	64.87.249.137
cb15:901b:901b:1324:80df:b155:4057:f98a	64.87.249.138
cb15:901b:901b:1324:80df:b155:4057:f98b	64.87.249.139
cb15:901b:901b:1324:80df:b155:4057:f98c	64.87.249.140
cb15:901b:901b:1324:80df:b155:4057:f98d	64.87.249.141
cb15:901b:901b:1324:80df:b155:4057:f98e	64.87.249.142
cb15:901b:901b:1324:80df:b155:4057:f98f	64.87.249.143
cb15:901b:901b:1324:80df:b155:4057:f990	64.87.249.144
cb15:901b:901b:1324:80df:b155:4057:f991	64.87.249.145
cb15:901b:901b:1324:80df:b155:4057:f992	64.87.249.146
cb15:901b:901b:1324:80df:b155:4057:f993	64.87.249.147
cb15:901b:901b:1324:80df:b155:4057:f994	64.87.249.148
cb15:901b:901b:1324:80df:b155:4057:f995	64.87.249.149
cb15:901b:901b:1324:80df:b155:4057:f996	64.87.249.150
cb15:901b:901b:1324:80df:b155:4057:f997	64.87.249.151
cb15:901b:901b:1324:80df:b155:4057:f998	64.87.249.152
cb15:901b:901b:1324:80df:b155:4057:f999	64.87.249.153
cb15:901b:901b:1324:80df:b155:4057:f99a	64.87.249.154
cb15:901b:901b:1324:80df:b155:4057:f99b	64.87.249.155
cb15:901b:901b:1324:80df:b155:4057:f99c	64.87.249.156
cb15:901b:901b:1324:80df:b155:4057:f99d	64.87.249.157
cb15:901b:901b:1324:80df:b155:4057:f99e	64.87.249.158
cb15:901b:901b:1324:80df:b155:4057:f99f	64.87.249.159
cb15:901b:901b:1324:80df:b155:4057:f9a0	64.87.249.160
cb15:901b:901b:1324:80df:b155:4057:f9a1	64.87.249.161
cb15:901b:901b:1324:80df:b155:4057:f9a2	64.87.249.162
cb15:901b:901b:1324:80df:b155:4057:f9a3	64.87.249.163
cb15:901b:901b:1324:80df:b155:4057:f9a4	64.87.249.164
cb15:901b:901b:1324:80df:b155:4057:f9a5	64.87.249.165
cb15:901b:901b:1324:80df:b155:4057:f9a6	64.87.249.166
cb15:901b:901b:1324:80df:b155:4057:f9a7	64.87.249.167
cb15:901b:901b:1324:80df:b155:4057:f9a8	64.87.249.168
cb15:901b:901b:1324:80df:b155:4057:f9a9	64.87.249.169
cb15:901b:901b:1324:80df:b155:4057:f9aa	64.87.249.170
cb15:901b:901b:1324:80df:b155:4057:f9ab	64.87.249.171
cb15:901b:901b:1324:80df:b155:4057:f9ac	64.87.249.172
cb15:901b:901b:1324:80df:b155:4057:f9ad	64.87.249.173
cb15:901b:901b:1324:80df:b155:4057:f9ae	64.87.249.174
cb15:901b:901b:1324:80df:b155:4057:f9af	64.87.249.175
cb15:901b:901b:1324:80df:b155:4057:f9b0	64.87.249.176
cb15:901b:901b:1324:80df:b155:4057:f9b1	64.87.249.177
cb15:901b:901b:1324:80df:b155:4057:f9b2	64.87.249.178
cb15:901b:901b:1324:80df:b155:4057:f9b3	64.87.249.179
cb15:901b:901b:1324:80df:b155:4057:f9b4	64.87.249.180

cb15:901b:901b:1324:80df:b155:4057:f9b5	64.87.249.181
cb15:901b:901b:1324:80df:b155:4057:f9b6	64.87.249.182
cb15:901b:901b:1324:80df:b155:4057:f9b7	64.87.249.183
cb15:901b:901b:1324:80df:b155:4057:f9b8	64.87.249.184
cb15:901b:901b:1324:80df:b155:4057:f9b9	64.87.249.185
cb15:901b:901b:1324:80df:b155:4057:f9ba	64.87.249.186
cb15:901b:901b:1324:80df:b155:4057:f9bb	64.87.249.187
cb15:901b:901b:1324:80df:b155:4057:f9bc	64.87.249.188
cb15:901b:901b:1324:80df:b155:4057:f9bd	64.87.249.189
cb15:901b:901b:1324:80df:b155:4057:f9be	64.87.249.190
cb15:901b:901b:1324:80df:b155:4057:f9bf	64.87.249.191
cb15:901b:901b:1324:80df:b155:4057:f9c0	64.87.249.192
cb15:901b:901b:1324:80df:b155:4057:f9c1	64.87.249.193
cb15:901b:901b:1324:80df:b155:4057:f9c2	64.87.249.194
cb15:901b:901b:1324:80df:b155:4057:f9c3	64.87.249.195
cb15:901b:901b:1324:80df:b155:4057:f9c4	64.87.249.196
cb15:901b:901b:1324:80df:b155:4057:f9c5	64.87.249.197
cb15:901b:901b:1324:80df:b155:4057:f9c6	64.87.249.198
cb15:901b:901b:1324:80df:b155:4057:f9c7	64.87.249.199
cb15:901b:901b:1324:80df:b155:4057:f9c8	64.87.249.200
cb15:901b:901b:1324:80df:b155:4057:f9c9	64.87.249.201
cb15:901b:901b:1324:80df:b155:4057:f9ca	64.87.249.202
cb15:901b:901b:1324:80df:b155:4057:f9cb	64.87.249.203
cb15:901b:901b:1324:80df:b155:4057:f9cc	64.87.249.204
cb15:901b:901b:1324:80df:b155:4057:f9cd	64.87.249.205
cb15:901b:901b:1324:80df:b155:4057:f9ce	64.87.249.206
cb15:901b:901b:1324:80df:b155:4057:f9cf	64.87.249.207
cb15:901b:901b:1324:80df:b155:4057:f9d0	64.87.249.208
cb15:901b:901b:1324:80df:b155:4057:f9d1	64.87.249.209
cb15:901b:901b:1324:80df:b155:4057:f9d2	64.87.249.210
cb15:901b:901b:1324:80df:b155:4057:f9d3	64.87.249.211
cb15:901b:901b:1324:80df:b155:4057:f9d4	64.87.249.212
cb15:901b:901b:1324:80df:b155:4057:f9d5	64.87.249.213
cb15:901b:901b:1324:80df:b155:4057:f9d6	64.87.249.214
cb15:901b:901b:1324:80df:b155:4057:f9d7	64.87.249.215
cb15:901b:901b:1324:80df:b155:4057:f9d8	64.87.249.216
cb15:901b:901b:1324:80df:b155:4057:f9d9	64.87.249.217
cb15:901b:901b:1324:80df:b155:4057:f9da	64.87.249.218
cb15:901b:901b:1324:80df:b155:4057:f9db	64.87.249.219
cb15:901b:901b:1324:80df:b155:4057:f9dc	64.87.249.220
cb15:901b:901b:1324:80df:b155:4057:f9dd	64.87.249.221
cb15:901b:901b:1324:80df:b155:4057:f9de	64.87.249.222
cb15:901b:901b:1324:80df:b155:4057:f9df	64.87.249.223
cb15:901b:901b:1324:80df:b155:4057:f9e0	64.87.249.224
cb15:901b:901b:1324:80df:b155:4057:f9e1	64.87.249.225
cb15:901b:901b:1324:80df:b155:4057:f9e2	64.87.249.226
cb15:901b:901b:1324:80df:b155:4057:f9e3	64.87.249.227
cb15:901b:901b:1324:80df:b155:4057:f9e4	64.87.249.228
cb15:901b:901b:1324:80df:b155:4057:f9e5	64.87.249.229
cb15:901b:901b:1324:80df:b155:4057:f9e6	64.87.249.230
cb15:901b:901b:1324:80df:b155:4057:f9e7	64.87.249.231
cb15:901b:901b:1324:80df:b155:4057:f9e8	64.87.249.232
cb15:901b:901b:1324:80df:b155:4057:f9e9	64.87.249.233
cb15:901b:901b:1324:80df:b155:4057:f9ea	64.87.249.234
cb15:901b:901b:1324:80df:b155:4057:f9eb	64.87.249.235
cb15:901b:901b:1324:80df:b155:4057:f9ec	64.87.249.236
cb15:901b:901b:1324:80df:b155:4057:f9ed	64.87.249.237
cb15:901b:901b:1324:80df:b155:4057:f9ee	64.87.249.238
cb15:901b:901b:1324:80df:b155:4057:f9ef	64.87.249.239
cb15:901b:901b:1324:80df:b155:4057:f9f0	64.87.249.240
cb15:901b:901b:1324:80df:b155:4057:f9f1	64.87.249.241
cb15:901b:901b:1324:80df:b155:4057:f9f2	64.87.249.242
cb15:901b:901b:1324:80df:b155:4057:f9f3	64.87.249.243
cb15:901b:901b:1324:80df:b155:4057:f9f4	64.87.249.244
cb15:901b:901b:1324:80df:b155:4057:f9f5	64.87.249.245
cb15:901b:901b:1324:80df:b155:4057:f9f6	64.87.249.246
cb15:901b:901b:1324:80df:b155:4057:f9f7	64.87.249.247
cb15:901b:901b:1324:80df:b155:4057:f9f8	64.87.249.248
cb15:901b:901b:1324:80df:b155:4057:f9f9	64.87.249.249
cb15:901b:901b:1324:80df:b155:4057:f9fa	64.87.249.250
cb15:901b:901b:1324:80df:b155:4057:f9fb	64.87.249.251
cb15:901b:901b:1324:80df:b155:4057:f9fc	64.87.249.252
cb15:901b:901b:1324:80df:b155:4057:f9fd	64.87.249.253
cb15:901b:901b:1324:80df:b155:4057:f9fe	64.87.249.254
cb15:901b:901b:1324:80df:b155:4057:f9ff	64.87.249.255

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.