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:b51:7b51:8082:f901	128.130.249.1
cb15:901b:901b:1324:b51:7b51:8082:f902	128.130.249.2
cb15:901b:901b:1324:b51:7b51:8082:f903	128.130.249.3
cb15:901b:901b:1324:b51:7b51:8082:f904	128.130.249.4
cb15:901b:901b:1324:b51:7b51:8082:f905	128.130.249.5
cb15:901b:901b:1324:b51:7b51:8082:f906	128.130.249.6
cb15:901b:901b:1324:b51:7b51:8082:f907	128.130.249.7
cb15:901b:901b:1324:b51:7b51:8082:f908	128.130.249.8
cb15:901b:901b:1324:b51:7b51:8082:f909	128.130.249.9
cb15:901b:901b:1324:b51:7b51:8082:f90a	128.130.249.10
cb15:901b:901b:1324:b51:7b51:8082:f90b	128.130.249.11
cb15:901b:901b:1324:b51:7b51:8082:f90c	128.130.249.12
cb15:901b:901b:1324:b51:7b51:8082:f90d	128.130.249.13
cb15:901b:901b:1324:b51:7b51:8082:f90e	128.130.249.14
cb15:901b:901b:1324:b51:7b51:8082:f90f	128.130.249.15
cb15:901b:901b:1324:b51:7b51:8082:f910	128.130.249.16
cb15:901b:901b:1324:b51:7b51:8082:f911	128.130.249.17
cb15:901b:901b:1324:b51:7b51:8082:f912	128.130.249.18
cb15:901b:901b:1324:b51:7b51:8082:f913	128.130.249.19
cb15:901b:901b:1324:b51:7b51:8082:f914	128.130.249.20
cb15:901b:901b:1324:b51:7b51:8082:f915	128.130.249.21
cb15:901b:901b:1324:b51:7b51:8082:f916	128.130.249.22
cb15:901b:901b:1324:b51:7b51:8082:f917	128.130.249.23
cb15:901b:901b:1324:b51:7b51:8082:f918	128.130.249.24
cb15:901b:901b:1324:b51:7b51:8082:f919	128.130.249.25
cb15:901b:901b:1324:b51:7b51:8082:f91a	128.130.249.26
cb15:901b:901b:1324:b51:7b51:8082:f91b	128.130.249.27
cb15:901b:901b:1324:b51:7b51:8082:f91c	128.130.249.28
cb15:901b:901b:1324:b51:7b51:8082:f91d	128.130.249.29
cb15:901b:901b:1324:b51:7b51:8082:f91e	128.130.249.30
cb15:901b:901b:1324:b51:7b51:8082:f91f	128.130.249.31
cb15:901b:901b:1324:b51:7b51:8082:f920	128.130.249.32
cb15:901b:901b:1324:b51:7b51:8082:f921	128.130.249.33
cb15:901b:901b:1324:b51:7b51:8082:f922	128.130.249.34
cb15:901b:901b:1324:b51:7b51:8082:f923	128.130.249.35
cb15:901b:901b:1324:b51:7b51:8082:f924	128.130.249.36
cb15:901b:901b:1324:b51:7b51:8082:f925	128.130.249.37
cb15:901b:901b:1324:b51:7b51:8082:f926	128.130.249.38
cb15:901b:901b:1324:b51:7b51:8082:f927	128.130.249.39
cb15:901b:901b:1324:b51:7b51:8082:f928	128.130.249.40
cb15:901b:901b:1324:b51:7b51:8082:f929	128.130.249.41
cb15:901b:901b:1324:b51:7b51:8082:f92a	128.130.249.42
cb15:901b:901b:1324:b51:7b51:8082:f92b	128.130.249.43
cb15:901b:901b:1324:b51:7b51:8082:f92c	128.130.249.44
cb15:901b:901b:1324:b51:7b51:8082:f92d	128.130.249.45
cb15:901b:901b:1324:b51:7b51:8082:f92e	128.130.249.46
cb15:901b:901b:1324:b51:7b51:8082:f92f	128.130.249.47
cb15:901b:901b:1324:b51:7b51:8082:f930	128.130.249.48
cb15:901b:901b:1324:b51:7b51:8082:f931	128.130.249.49
cb15:901b:901b:1324:b51:7b51:8082:f932	128.130.249.50
cb15:901b:901b:1324:b51:7b51:8082:f933	128.130.249.51
cb15:901b:901b:1324:b51:7b51:8082:f934	128.130.249.52
cb15:901b:901b:1324:b51:7b51:8082:f935	128.130.249.53
cb15:901b:901b:1324:b51:7b51:8082:f936	128.130.249.54
cb15:901b:901b:1324:b51:7b51:8082:f937	128.130.249.55
cb15:901b:901b:1324:b51:7b51:8082:f938	128.130.249.56
cb15:901b:901b:1324:b51:7b51:8082:f939	128.130.249.57
cb15:901b:901b:1324:b51:7b51:8082:f93a	128.130.249.58
cb15:901b:901b:1324:b51:7b51:8082:f93b	128.130.249.59
cb15:901b:901b:1324:b51:7b51:8082:f93c	128.130.249.60

cb15:901b:901b:1324:b51:7b51:8082:f93d	128.130.249.61
cb15:901b:901b:1324:b51:7b51:8082:f93e	128.130.249.62
cb15:901b:901b:1324:b51:7b51:8082:f93f	128.130.249.63
cb15:901b:901b:1324:b51:7b51:8082:f940	128.130.249.64
cb15:901b:901b:1324:b51:7b51:8082:f941	128.130.249.65
cb15:901b:901b:1324:b51:7b51:8082:f942	128.130.249.66
cb15:901b:901b:1324:b51:7b51:8082:f943	128.130.249.67
cb15:901b:901b:1324:b51:7b51:8082:f944	128.130.249.68
cb15:901b:901b:1324:b51:7b51:8082:f945	128.130.249.69
cb15:901b:901b:1324:b51:7b51:8082:f946	128.130.249.70
cb15:901b:901b:1324:b51:7b51:8082:f947	128.130.249.71
cb15:901b:901b:1324:b51:7b51:8082:f948	128.130.249.72
cb15:901b:901b:1324:b51:7b51:8082:f949	128.130.249.73
cb15:901b:901b:1324:b51:7b51:8082:f94a	128.130.249.74
cb15:901b:901b:1324:b51:7b51:8082:f94b	128.130.249.75
cb15:901b:901b:1324:b51:7b51:8082:f94c	128.130.249.76
cb15:901b:901b:1324:b51:7b51:8082:f94d	128.130.249.77
cb15:901b:901b:1324:b51:7b51:8082:f94e	128.130.249.78
cb15:901b:901b:1324:b51:7b51:8082:f94f	128.130.249.79
cb15:901b:901b:1324:b51:7b51:8082:f950	128.130.249.80
cb15:901b:901b:1324:b51:7b51:8082:f951	128.130.249.81
cb15:901b:901b:1324:b51:7b51:8082:f952	128.130.249.82
cb15:901b:901b:1324:b51:7b51:8082:f953	128.130.249.83
cb15:901b:901b:1324:b51:7b51:8082:f954	128.130.249.84
cb15:901b:901b:1324:b51:7b51:8082:f955	128.130.249.85
cb15:901b:901b:1324:b51:7b51:8082:f956	128.130.249.86
cb15:901b:901b:1324:b51:7b51:8082:f957	128.130.249.87
cb15:901b:901b:1324:b51:7b51:8082:f958	128.130.249.88
cb15:901b:901b:1324:b51:7b51:8082:f959	128.130.249.89
cb15:901b:901b:1324:b51:7b51:8082:f95a	128.130.249.90
cb15:901b:901b:1324:b51:7b51:8082:f95b	128.130.249.91
cb15:901b:901b:1324:b51:7b51:8082:f95c	128.130.249.92
cb15:901b:901b:1324:b51:7b51:8082:f95d	128.130.249.93
cb15:901b:901b:1324:b51:7b51:8082:f95e	128.130.249.94
cb15:901b:901b:1324:b51:7b51:8082:f95f	128.130.249.95
cb15:901b:901b:1324:b51:7b51:8082:f960	128.130.249.96
cb15:901b:901b:1324:b51:7b51:8082:f961	128.130.249.97
cb15:901b:901b:1324:b51:7b51:8082:f962	128.130.249.98
cb15:901b:901b:1324:b51:7b51:8082:f963	128.130.249.99
cb15:901b:901b:1324:b51:7b51:8082:f964	128.130.249.100
cb15:901b:901b:1324:b51:7b51:8082:f965	128.130.249.101
cb15:901b:901b:1324:b51:7b51:8082:f966	128.130.249.102
cb15:901b:901b:1324:b51:7b51:8082:f967	128.130.249.103
cb15:901b:901b:1324:b51:7b51:8082:f968	128.130.249.104
cb15:901b:901b:1324:b51:7b51:8082:f969	128.130.249.105
cb15:901b:901b:1324:b51:7b51:8082:f96a	128.130.249.106
cb15:901b:901b:1324:b51:7b51:8082:f96b	128.130.249.107
cb15:901b:901b:1324:b51:7b51:8082:f96c	128.130.249.108
cb15:901b:901b:1324:b51:7b51:8082:f96d	128.130.249.109
cb15:901b:901b:1324:b51:7b51:8082:f96e	128.130.249.110
cb15:901b:901b:1324:b51:7b51:8082:f96f	128.130.249.111
cb15:901b:901b:1324:b51:7b51:8082:f970	128.130.249.112
cb15:901b:901b:1324:b51:7b51:8082:f971	128.130.249.113
cb15:901b:901b:1324:b51:7b51:8082:f972	128.130.249.114
cb15:901b:901b:1324:b51:7b51:8082:f973	128.130.249.115
cb15:901b:901b:1324:b51:7b51:8082:f974	128.130.249.116
cb15:901b:901b:1324:b51:7b51:8082:f975	128.130.249.117
cb15:901b:901b:1324:b51:7b51:8082:f976	128.130.249.118
cb15:901b:901b:1324:b51:7b51:8082:f977	128.130.249.119
cb15:901b:901b:1324:b51:7b51:8082:f978	128.130.249.120

cb15:901b:901b:1324:b51:7b51:8082:f979	128.130.249.121
cb15:901b:901b:1324:b51:7b51:8082:f97a	128.130.249.122
cb15:901b:901b:1324:b51:7b51:8082:f97b	128.130.249.123
cb15:901b:901b:1324:b51:7b51:8082:f97c	128.130.249.124
cb15:901b:901b:1324:b51:7b51:8082:f97d	128.130.249.125
cb15:901b:901b:1324:b51:7b51:8082:f97e	128.130.249.126
cb15:901b:901b:1324:b51:7b51:8082:f97f	128.130.249.127
cb15:901b:901b:1324:b51:7b51:8082:f980	128.130.249.128
cb15:901b:901b:1324:b51:7b51:8082:f981	128.130.249.129
cb15:901b:901b:1324:b51:7b51:8082:f982	128.130.249.130
cb15:901b:901b:1324:b51:7b51:8082:f983	128.130.249.131
cb15:901b:901b:1324:b51:7b51:8082:f984	128.130.249.132
cb15:901b:901b:1324:b51:7b51:8082:f985	128.130.249.133
cb15:901b:901b:1324:b51:7b51:8082:f986	128.130.249.134
cb15:901b:901b:1324:b51:7b51:8082:f987	128.130.249.135
cb15:901b:901b:1324:b51:7b51:8082:f988	128.130.249.136
cb15:901b:901b:1324:b51:7b51:8082:f989	128.130.249.137
cb15:901b:901b:1324:b51:7b51:8082:f98a	128.130.249.138
cb15:901b:901b:1324:b51:7b51:8082:f98b	128.130.249.139
cb15:901b:901b:1324:b51:7b51:8082:f98c	128.130.249.140
cb15:901b:901b:1324:b51:7b51:8082:f98d	128.130.249.141
cb15:901b:901b:1324:b51:7b51:8082:f98e	128.130.249.142
cb15:901b:901b:1324:b51:7b51:8082:f98f	128.130.249.143
cb15:901b:901b:1324:b51:7b51:8082:f990	128.130.249.144
cb15:901b:901b:1324:b51:7b51:8082:f991	128.130.249.145
cb15:901b:901b:1324:b51:7b51:8082:f992	128.130.249.146
cb15:901b:901b:1324:b51:7b51:8082:f993	128.130.249.147
cb15:901b:901b:1324:b51:7b51:8082:f994	128.130.249.148
cb15:901b:901b:1324:b51:7b51:8082:f995	128.130.249.149
cb15:901b:901b:1324:b51:7b51:8082:f996	128.130.249.150
cb15:901b:901b:1324:b51:7b51:8082:f997	128.130.249.151
cb15:901b:901b:1324:b51:7b51:8082:f998	128.130.249.152
cb15:901b:901b:1324:b51:7b51:8082:f999	128.130.249.153
cb15:901b:901b:1324:b51:7b51:8082:f99a	128.130.249.154
cb15:901b:901b:1324:b51:7b51:8082:f99b	128.130.249.155
cb15:901b:901b:1324:b51:7b51:8082:f99c	128.130.249.156
cb15:901b:901b:1324:b51:7b51:8082:f99d	128.130.249.157
cb15:901b:901b:1324:b51:7b51:8082:f99e	128.130.249.158
cb15:901b:901b:1324:b51:7b51:8082:f99f	128.130.249.159
cb15:901b:901b:1324:b51:7b51:8082:f9a0	128.130.249.160
cb15:901b:901b:1324:b51:7b51:8082:f9a1	128.130.249.161
cb15:901b:901b:1324:b51:7b51:8082:f9a2	128.130.249.162
cb15:901b:901b:1324:b51:7b51:8082:f9a3	128.130.249.163
cb15:901b:901b:1324:b51:7b51:8082:f9a4	128.130.249.164
cb15:901b:901b:1324:b51:7b51:8082:f9a5	128.130.249.165
cb15:901b:901b:1324:b51:7b51:8082:f9a6	128.130.249.166
cb15:901b:901b:1324:b51:7b51:8082:f9a7	128.130.249.167
cb15:901b:901b:1324:b51:7b51:8082:f9a8	128.130.249.168
cb15:901b:901b:1324:b51:7b51:8082:f9a9	128.130.249.169
cb15:901b:901b:1324:b51:7b51:8082:f9aa	128.130.249.170
cb15:901b:901b:1324:b51:7b51:8082:f9ab	128.130.249.171
cb15:901b:901b:1324:b51:7b51:8082:f9ac	128.130.249.172
cb15:901b:901b:1324:b51:7b51:8082:f9ad	128.130.249.173
cb15:901b:901b:1324:b51:7b51:8082:f9ae	128.130.249.174
cb15:901b:901b:1324:b51:7b51:8082:f9af	128.130.249.175
cb15:901b:901b:1324:b51:7b51:8082:f9b0	128.130.249.176
cb15:901b:901b:1324:b51:7b51:8082:f9b1	128.130.249.177
cb15:901b:901b:1324:b51:7b51:8082:f9b2	128.130.249.178
cb15:901b:901b:1324:b51:7b51:8082:f9b3	128.130.249.179
cb15:901b:901b:1324:b51:7b51:8082:f9b4	128.130.249.180

cb15:901b:901b:1324:b51:7b51:8082:f9b5	128.130.249.181
cb15:901b:901b:1324:b51:7b51:8082:f9b6	128.130.249.182
cb15:901b:901b:1324:b51:7b51:8082:f9b7	128.130.249.183
cb15:901b:901b:1324:b51:7b51:8082:f9b8	128.130.249.184
cb15:901b:901b:1324:b51:7b51:8082:f9b9	128.130.249.185
cb15:901b:901b:1324:b51:7b51:8082:f9ba	128.130.249.186
cb15:901b:901b:1324:b51:7b51:8082:f9bb	128.130.249.187
cb15:901b:901b:1324:b51:7b51:8082:f9bc	128.130.249.188
cb15:901b:901b:1324:b51:7b51:8082:f9bd	128.130.249.189
cb15:901b:901b:1324:b51:7b51:8082:f9be	128.130.249.190
cb15:901b:901b:1324:b51:7b51:8082:f9bf	128.130.249.191
cb15:901b:901b:1324:b51:7b51:8082:f9c0	128.130.249.192
cb15:901b:901b:1324:b51:7b51:8082:f9c1	128.130.249.193
cb15:901b:901b:1324:b51:7b51:8082:f9c2	128.130.249.194
cb15:901b:901b:1324:b51:7b51:8082:f9c3	128.130.249.195
cb15:901b:901b:1324:b51:7b51:8082:f9c4	128.130.249.196
cb15:901b:901b:1324:b51:7b51:8082:f9c5	128.130.249.197
cb15:901b:901b:1324:b51:7b51:8082:f9c6	128.130.249.198
cb15:901b:901b:1324:b51:7b51:8082:f9c7	128.130.249.199
cb15:901b:901b:1324:b51:7b51:8082:f9c8	128.130.249.200
cb15:901b:901b:1324:b51:7b51:8082:f9c9	128.130.249.201
cb15:901b:901b:1324:b51:7b51:8082:f9ca	128.130.249.202
cb15:901b:901b:1324:b51:7b51:8082:f9cb	128.130.249.203
cb15:901b:901b:1324:b51:7b51:8082:f9cc	128.130.249.204
cb15:901b:901b:1324:b51:7b51:8082:f9cd	128.130.249.205
cb15:901b:901b:1324:b51:7b51:8082:f9ce	128.130.249.206
cb15:901b:901b:1324:b51:7b51:8082:f9cf	128.130.249.207
cb15:901b:901b:1324:b51:7b51:8082:f9d0	128.130.249.208
cb15:901b:901b:1324:b51:7b51:8082:f9d1	128.130.249.209
cb15:901b:901b:1324:b51:7b51:8082:f9d2	128.130.249.210
cb15:901b:901b:1324:b51:7b51:8082:f9d3	128.130.249.211
cb15:901b:901b:1324:b51:7b51:8082:f9d4	128.130.249.212
cb15:901b:901b:1324:b51:7b51:8082:f9d5	128.130.249.213
cb15:901b:901b:1324:b51:7b51:8082:f9d6	128.130.249.214
cb15:901b:901b:1324:b51:7b51:8082:f9d7	128.130.249.215
cb15:901b:901b:1324:b51:7b51:8082:f9d8	128.130.249.216
cb15:901b:901b:1324:b51:7b51:8082:f9d9	128.130.249.217
cb15:901b:901b:1324:b51:7b51:8082:f9da	128.130.249.218
cb15:901b:901b:1324:b51:7b51:8082:f9db	128.130.249.219
cb15:901b:901b:1324:b51:7b51:8082:f9dc	128.130.249.220
cb15:901b:901b:1324:b51:7b51:8082:f9dd	128.130.249.221
cb15:901b:901b:1324:b51:7b51:8082:f9de	128.130.249.222
cb15:901b:901b:1324:b51:7b51:8082:f9df	128.130.249.223
cb15:901b:901b:1324:b51:7b51:8082:f9e0	128.130.249.224
cb15:901b:901b:1324:b51:7b51:8082:f9e1	128.130.249.225
cb15:901b:901b:1324:b51:7b51:8082:f9e2	128.130.249.226
cb15:901b:901b:1324:b51:7b51:8082:f9e3	128.130.249.227
cb15:901b:901b:1324:b51:7b51:8082:f9e4	128.130.249.228
cb15:901b:901b:1324:b51:7b51:8082:f9e5	128.130.249.229
cb15:901b:901b:1324:b51:7b51:8082:f9e6	128.130.249.230
cb15:901b:901b:1324:b51:7b51:8082:f9e7	128.130.249.231
cb15:901b:901b:1324:b51:7b51:8082:f9e8	128.130.249.232
cb15:901b:901b:1324:b51:7b51:8082:f9e9	128.130.249.233
cb15:901b:901b:1324:b51:7b51:8082:f9ea	128.130.249.234
cb15:901b:901b:1324:b51:7b51:8082:f9eb	128.130.249.235
cb15:901b:901b:1324:b51:7b51:8082:f9ec	128.130.249.236
cb15:901b:901b:1324:b51:7b51:8082:f9ed	128.130.249.237
cb15:901b:901b:1324:b51:7b51:8082:f9ee	128.130.249.238
cb15:901b:901b:1324:b51:7b51:8082:f9ef	128.130.249.239
cb15:901b:901b:1324:b51:7b51:8082:f9f0	128.130.249.240
cb15:901b:901b:1324:b51:7b51:8082:f9f1	128.130.249.241
cb15:901b:901b:1324:b51:7b51:8082:f9f2	128.130.249.242
cb15:901b:901b:1324:b51:7b51:8082:f9f3	128.130.249.243
cb15:901b:901b:1324:b51:7b51:8082:f9f4	128.130.249.244
cb15:901b:901b:1324:b51:7b51:8082:f9f5	128.130.249.245
cb15:901b:901b:1324:b51:7b51:8082:f9f6	128.130.249.246
cb15:901b:901b:1324:b51:7b51:8082:f9f7	128.130.249.247
cb15:901b:901b:1324:b51:7b51:8082:f9f8	128.130.249.248
cb15:901b:901b:1324:b51:7b51:8082:f9f9	128.130.249.249
cb15:901b:901b:1324:b51:7b51:8082:f9fa	128.130.249.250
cb15:901b:901b:1324:b51:7b51:8082:f9fb	128.130.249.251
cb15:901b:901b:1324:b51:7b51:8082:f9fc	128.130.249.252
cb15:901b:901b:1324:b51:7b51:8082:f9fd	128.130.249.253
cb15:901b:901b:1324:b51:7b51:8082:f9fe	128.130.249.254
cb15:901b:901b:1324:b51:7b51:8082:f9ff	128.130.249.255

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.