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:8024:901b:91bc:cb15:d081:f901	208.129.249.1
cb15:901b:8024:901b:91bc:cb15:d081:f902	208.129.249.2
cb15:901b:8024:901b:91bc:cb15:d081:f903	208.129.249.3
cb15:901b:8024:901b:91bc:cb15:d081:f904	208.129.249.4
cb15:901b:8024:901b:91bc:cb15:d081:f905	208.129.249.5
cb15:901b:8024:901b:91bc:cb15:d081:f906	208.129.249.6
cb15:901b:8024:901b:91bc:cb15:d081:f907	208.129.249.7
cb15:901b:8024:901b:91bc:cb15:d081:f908	208.129.249.8
cb15:901b:8024:901b:91bc:cb15:d081:f909	208.129.249.9
cb15:901b:8024:901b:91bc:cb15:d081:f90a	208.129.249.10
cb15:901b:8024:901b:91bc:cb15:d081:f90b	208.129.249.11
cb15:901b:8024:901b:91bc:cb15:d081:f90c	208.129.249.12
cb15:901b:8024:901b:91bc:cb15:d081:f90d	208.129.249.13
cb15:901b:8024:901b:91bc:cb15:d081:f90e	208.129.249.14
cb15:901b:8024:901b:91bc:cb15:d081:f90f	208.129.249.15
cb15:901b:8024:901b:91bc:cb15:d081:f910	208.129.249.16
cb15:901b:8024:901b:91bc:cb15:d081:f911	208.129.249.17
cb15:901b:8024:901b:91bc:cb15:d081:f912	208.129.249.18
cb15:901b:8024:901b:91bc:cb15:d081:f913	208.129.249.19
cb15:901b:8024:901b:91bc:cb15:d081:f914	208.129.249.20
cb15:901b:8024:901b:91bc:cb15:d081:f915	208.129.249.21
cb15:901b:8024:901b:91bc:cb15:d081:f916	208.129.249.22
cb15:901b:8024:901b:91bc:cb15:d081:f917	208.129.249.23
cb15:901b:8024:901b:91bc:cb15:d081:f918	208.129.249.24
cb15:901b:8024:901b:91bc:cb15:d081:f919	208.129.249.25
cb15:901b:8024:901b:91bc:cb15:d081:f91a	208.129.249.26
cb15:901b:8024:901b:91bc:cb15:d081:f91b	208.129.249.27
cb15:901b:8024:901b:91bc:cb15:d081:f91c	208.129.249.28
cb15:901b:8024:901b:91bc:cb15:d081:f91d	208.129.249.29
cb15:901b:8024:901b:91bc:cb15:d081:f91e	208.129.249.30
cb15:901b:8024:901b:91bc:cb15:d081:f91f	208.129.249.31
cb15:901b:8024:901b:91bc:cb15:d081:f920	208.129.249.32
cb15:901b:8024:901b:91bc:cb15:d081:f921	208.129.249.33
cb15:901b:8024:901b:91bc:cb15:d081:f922	208.129.249.34
cb15:901b:8024:901b:91bc:cb15:d081:f923	208.129.249.35
cb15:901b:8024:901b:91bc:cb15:d081:f924	208.129.249.36
cb15:901b:8024:901b:91bc:cb15:d081:f925	208.129.249.37
cb15:901b:8024:901b:91bc:cb15:d081:f926	208.129.249.38
cb15:901b:8024:901b:91bc:cb15:d081:f927	208.129.249.39
cb15:901b:8024:901b:91bc:cb15:d081:f928	208.129.249.40
cb15:901b:8024:901b:91bc:cb15:d081:f929	208.129.249.41
cb15:901b:8024:901b:91bc:cb15:d081:f92a	208.129.249.42
cb15:901b:8024:901b:91bc:cb15:d081:f92b	208.129.249.43
cb15:901b:8024:901b:91bc:cb15:d081:f92c	208.129.249.44
cb15:901b:8024:901b:91bc:cb15:d081:f92d	208.129.249.45
cb15:901b:8024:901b:91bc:cb15:d081:f92e	208.129.249.46
cb15:901b:8024:901b:91bc:cb15:d081:f92f	208.129.249.47
cb15:901b:8024:901b:91bc:cb15:d081:f930	208.129.249.48
cb15:901b:8024:901b:91bc:cb15:d081:f931	208.129.249.49
cb15:901b:8024:901b:91bc:cb15:d081:f932	208.129.249.50
cb15:901b:8024:901b:91bc:cb15:d081:f933	208.129.249.51
cb15:901b:8024:901b:91bc:cb15:d081:f934	208.129.249.52
cb15:901b:8024:901b:91bc:cb15:d081:f935	208.129.249.53
cb15:901b:8024:901b:91bc:cb15:d081:f936	208.129.249.54
cb15:901b:8024:901b:91bc:cb15:d081:f937	208.129.249.55
cb15:901b:8024:901b:91bc:cb15:d081:f938	208.129.249.56
cb15:901b:8024:901b:91bc:cb15:d081:f939	208.129.249.57
cb15:901b:8024:901b:91bc:cb15:d081:f93a	208.129.249.58
cb15:901b:8024:901b:91bc:cb15:d081:f93b	208.129.249.59
cb15:901b:8024:901b:91bc:cb15:d081:f93c	208.129.249.60

cb15:901b:8024:901b:91bc:cb15:d081:f93d	208.129.249.61
cb15:901b:8024:901b:91bc:cb15:d081:f93e	208.129.249.62
cb15:901b:8024:901b:91bc:cb15:d081:f93f	208.129.249.63
cb15:901b:8024:901b:91bc:cb15:d081:f940	208.129.249.64
cb15:901b:8024:901b:91bc:cb15:d081:f941	208.129.249.65
cb15:901b:8024:901b:91bc:cb15:d081:f942	208.129.249.66
cb15:901b:8024:901b:91bc:cb15:d081:f943	208.129.249.67
cb15:901b:8024:901b:91bc:cb15:d081:f944	208.129.249.68
cb15:901b:8024:901b:91bc:cb15:d081:f945	208.129.249.69
cb15:901b:8024:901b:91bc:cb15:d081:f946	208.129.249.70
cb15:901b:8024:901b:91bc:cb15:d081:f947	208.129.249.71
cb15:901b:8024:901b:91bc:cb15:d081:f948	208.129.249.72
cb15:901b:8024:901b:91bc:cb15:d081:f949	208.129.249.73
cb15:901b:8024:901b:91bc:cb15:d081:f94a	208.129.249.74
cb15:901b:8024:901b:91bc:cb15:d081:f94b	208.129.249.75
cb15:901b:8024:901b:91bc:cb15:d081:f94c	208.129.249.76
cb15:901b:8024:901b:91bc:cb15:d081:f94d	208.129.249.77
cb15:901b:8024:901b:91bc:cb15:d081:f94e	208.129.249.78
cb15:901b:8024:901b:91bc:cb15:d081:f94f	208.129.249.79
cb15:901b:8024:901b:91bc:cb15:d081:f950	208.129.249.80
cb15:901b:8024:901b:91bc:cb15:d081:f951	208.129.249.81
cb15:901b:8024:901b:91bc:cb15:d081:f952	208.129.249.82
cb15:901b:8024:901b:91bc:cb15:d081:f953	208.129.249.83
cb15:901b:8024:901b:91bc:cb15:d081:f954	208.129.249.84
cb15:901b:8024:901b:91bc:cb15:d081:f955	208.129.249.85
cb15:901b:8024:901b:91bc:cb15:d081:f956	208.129.249.86
cb15:901b:8024:901b:91bc:cb15:d081:f957	208.129.249.87
cb15:901b:8024:901b:91bc:cb15:d081:f958	208.129.249.88
cb15:901b:8024:901b:91bc:cb15:d081:f959	208.129.249.89
cb15:901b:8024:901b:91bc:cb15:d081:f95a	208.129.249.90
cb15:901b:8024:901b:91bc:cb15:d081:f95b	208.129.249.91
cb15:901b:8024:901b:91bc:cb15:d081:f95c	208.129.249.92
cb15:901b:8024:901b:91bc:cb15:d081:f95d	208.129.249.93
cb15:901b:8024:901b:91bc:cb15:d081:f95e	208.129.249.94
cb15:901b:8024:901b:91bc:cb15:d081:f95f	208.129.249.95
cb15:901b:8024:901b:91bc:cb15:d081:f960	208.129.249.96
cb15:901b:8024:901b:91bc:cb15:d081:f961	208.129.249.97
cb15:901b:8024:901b:91bc:cb15:d081:f962	208.129.249.98
cb15:901b:8024:901b:91bc:cb15:d081:f963	208.129.249.99
cb15:901b:8024:901b:91bc:cb15:d081:f964	208.129.249.100
cb15:901b:8024:901b:91bc:cb15:d081:f965	208.129.249.101
cb15:901b:8024:901b:91bc:cb15:d081:f966	208.129.249.102
cb15:901b:8024:901b:91bc:cb15:d081:f967	208.129.249.103
cb15:901b:8024:901b:91bc:cb15:d081:f968	208.129.249.104
cb15:901b:8024:901b:91bc:cb15:d081:f969	208.129.249.105
cb15:901b:8024:901b:91bc:cb15:d081:f96a	208.129.249.106
cb15:901b:8024:901b:91bc:cb15:d081:f96b	208.129.249.107
cb15:901b:8024:901b:91bc:cb15:d081:f96c	208.129.249.108
cb15:901b:8024:901b:91bc:cb15:d081:f96d	208.129.249.109
cb15:901b:8024:901b:91bc:cb15:d081:f96e	208.129.249.110
cb15:901b:8024:901b:91bc:cb15:d081:f96f	208.129.249.111
cb15:901b:8024:901b:91bc:cb15:d081:f970	208.129.249.112
cb15:901b:8024:901b:91bc:cb15:d081:f971	208.129.249.113
cb15:901b:8024:901b:91bc:cb15:d081:f972	208.129.249.114
cb15:901b:8024:901b:91bc:cb15:d081:f973	208.129.249.115
cb15:901b:8024:901b:91bc:cb15:d081:f974	208.129.249.116
cb15:901b:8024:901b:91bc:cb15:d081:f975	208.129.249.117
cb15:901b:8024:901b:91bc:cb15:d081:f976	208.129.249.118
cb15:901b:8024:901b:91bc:cb15:d081:f977	208.129.249.119
cb15:901b:8024:901b:91bc:cb15:d081:f978	208.129.249.120

cb15:901b:8024:901b:91bc:cb15:d081:f979	208.129.249.121
cb15:901b:8024:901b:91bc:cb15:d081:f97a	208.129.249.122
cb15:901b:8024:901b:91bc:cb15:d081:f97b	208.129.249.123
cb15:901b:8024:901b:91bc:cb15:d081:f97c	208.129.249.124
cb15:901b:8024:901b:91bc:cb15:d081:f97d	208.129.249.125
cb15:901b:8024:901b:91bc:cb15:d081:f97e	208.129.249.126
cb15:901b:8024:901b:91bc:cb15:d081:f97f	208.129.249.127
cb15:901b:8024:901b:91bc:cb15:d081:f980	208.129.249.128
cb15:901b:8024:901b:91bc:cb15:d081:f981	208.129.249.129
cb15:901b:8024:901b:91bc:cb15:d081:f982	208.129.249.130
cb15:901b:8024:901b:91bc:cb15:d081:f983	208.129.249.131
cb15:901b:8024:901b:91bc:cb15:d081:f984	208.129.249.132
cb15:901b:8024:901b:91bc:cb15:d081:f985	208.129.249.133
cb15:901b:8024:901b:91bc:cb15:d081:f986	208.129.249.134
cb15:901b:8024:901b:91bc:cb15:d081:f987	208.129.249.135
cb15:901b:8024:901b:91bc:cb15:d081:f988	208.129.249.136
cb15:901b:8024:901b:91bc:cb15:d081:f989	208.129.249.137
cb15:901b:8024:901b:91bc:cb15:d081:f98a	208.129.249.138
cb15:901b:8024:901b:91bc:cb15:d081:f98b	208.129.249.139
cb15:901b:8024:901b:91bc:cb15:d081:f98c	208.129.249.140
cb15:901b:8024:901b:91bc:cb15:d081:f98d	208.129.249.141
cb15:901b:8024:901b:91bc:cb15:d081:f98e	208.129.249.142
cb15:901b:8024:901b:91bc:cb15:d081:f98f	208.129.249.143
cb15:901b:8024:901b:91bc:cb15:d081:f990	208.129.249.144
cb15:901b:8024:901b:91bc:cb15:d081:f991	208.129.249.145
cb15:901b:8024:901b:91bc:cb15:d081:f992	208.129.249.146
cb15:901b:8024:901b:91bc:cb15:d081:f993	208.129.249.147
cb15:901b:8024:901b:91bc:cb15:d081:f994	208.129.249.148
cb15:901b:8024:901b:91bc:cb15:d081:f995	208.129.249.149
cb15:901b:8024:901b:91bc:cb15:d081:f996	208.129.249.150
cb15:901b:8024:901b:91bc:cb15:d081:f997	208.129.249.151
cb15:901b:8024:901b:91bc:cb15:d081:f998	208.129.249.152
cb15:901b:8024:901b:91bc:cb15:d081:f999	208.129.249.153
cb15:901b:8024:901b:91bc:cb15:d081:f99a	208.129.249.154
cb15:901b:8024:901b:91bc:cb15:d081:f99b	208.129.249.155
cb15:901b:8024:901b:91bc:cb15:d081:f99c	208.129.249.156
cb15:901b:8024:901b:91bc:cb15:d081:f99d	208.129.249.157
cb15:901b:8024:901b:91bc:cb15:d081:f99e	208.129.249.158
cb15:901b:8024:901b:91bc:cb15:d081:f99f	208.129.249.159
cb15:901b:8024:901b:91bc:cb15:d081:f9a0	208.129.249.160
cb15:901b:8024:901b:91bc:cb15:d081:f9a1	208.129.249.161
cb15:901b:8024:901b:91bc:cb15:d081:f9a2	208.129.249.162
cb15:901b:8024:901b:91bc:cb15:d081:f9a3	208.129.249.163
cb15:901b:8024:901b:91bc:cb15:d081:f9a4	208.129.249.164
cb15:901b:8024:901b:91bc:cb15:d081:f9a5	208.129.249.165
cb15:901b:8024:901b:91bc:cb15:d081:f9a6	208.129.249.166
cb15:901b:8024:901b:91bc:cb15:d081:f9a7	208.129.249.167
cb15:901b:8024:901b:91bc:cb15:d081:f9a8	208.129.249.168
cb15:901b:8024:901b:91bc:cb15:d081:f9a9	208.129.249.169
cb15:901b:8024:901b:91bc:cb15:d081:f9aa	208.129.249.170
cb15:901b:8024:901b:91bc:cb15:d081:f9ab	208.129.249.171
cb15:901b:8024:901b:91bc:cb15:d081:f9ac	208.129.249.172
cb15:901b:8024:901b:91bc:cb15:d081:f9ad	208.129.249.173
cb15:901b:8024:901b:91bc:cb15:d081:f9ae	208.129.249.174
cb15:901b:8024:901b:91bc:cb15:d081:f9af	208.129.249.175
cb15:901b:8024:901b:91bc:cb15:d081:f9b0	208.129.249.176
cb15:901b:8024:901b:91bc:cb15:d081:f9b1	208.129.249.177
cb15:901b:8024:901b:91bc:cb15:d081:f9b2	208.129.249.178
cb15:901b:8024:901b:91bc:cb15:d081:f9b3	208.129.249.179
cb15:901b:8024:901b:91bc:cb15:d081:f9b4	208.129.249.180

cb15:901b:8024:901b:91bc:cb15:d081:f9b5	208.129.249.181
cb15:901b:8024:901b:91bc:cb15:d081:f9b6	208.129.249.182
cb15:901b:8024:901b:91bc:cb15:d081:f9b7	208.129.249.183
cb15:901b:8024:901b:91bc:cb15:d081:f9b8	208.129.249.184
cb15:901b:8024:901b:91bc:cb15:d081:f9b9	208.129.249.185
cb15:901b:8024:901b:91bc:cb15:d081:f9ba	208.129.249.186
cb15:901b:8024:901b:91bc:cb15:d081:f9bb	208.129.249.187
cb15:901b:8024:901b:91bc:cb15:d081:f9bc	208.129.249.188
cb15:901b:8024:901b:91bc:cb15:d081:f9bd	208.129.249.189
cb15:901b:8024:901b:91bc:cb15:d081:f9be	208.129.249.190
cb15:901b:8024:901b:91bc:cb15:d081:f9bf	208.129.249.191
cb15:901b:8024:901b:91bc:cb15:d081:f9c0	208.129.249.192
cb15:901b:8024:901b:91bc:cb15:d081:f9c1	208.129.249.193
cb15:901b:8024:901b:91bc:cb15:d081:f9c2	208.129.249.194
cb15:901b:8024:901b:91bc:cb15:d081:f9c3	208.129.249.195
cb15:901b:8024:901b:91bc:cb15:d081:f9c4	208.129.249.196
cb15:901b:8024:901b:91bc:cb15:d081:f9c5	208.129.249.197
cb15:901b:8024:901b:91bc:cb15:d081:f9c6	208.129.249.198
cb15:901b:8024:901b:91bc:cb15:d081:f9c7	208.129.249.199
cb15:901b:8024:901b:91bc:cb15:d081:f9c8	208.129.249.200
cb15:901b:8024:901b:91bc:cb15:d081:f9c9	208.129.249.201
cb15:901b:8024:901b:91bc:cb15:d081:f9ca	208.129.249.202
cb15:901b:8024:901b:91bc:cb15:d081:f9cb	208.129.249.203
cb15:901b:8024:901b:91bc:cb15:d081:f9cc	208.129.249.204
cb15:901b:8024:901b:91bc:cb15:d081:f9cd	208.129.249.205
cb15:901b:8024:901b:91bc:cb15:d081:f9ce	208.129.249.206
cb15:901b:8024:901b:91bc:cb15:d081:f9cf	208.129.249.207
cb15:901b:8024:901b:91bc:cb15:d081:f9d0	208.129.249.208
cb15:901b:8024:901b:91bc:cb15:d081:f9d1	208.129.249.209
cb15:901b:8024:901b:91bc:cb15:d081:f9d2	208.129.249.210
cb15:901b:8024:901b:91bc:cb15:d081:f9d3	208.129.249.211
cb15:901b:8024:901b:91bc:cb15:d081:f9d4	208.129.249.212
cb15:901b:8024:901b:91bc:cb15:d081:f9d5	208.129.249.213
cb15:901b:8024:901b:91bc:cb15:d081:f9d6	208.129.249.214
cb15:901b:8024:901b:91bc:cb15:d081:f9d7	208.129.249.215
cb15:901b:8024:901b:91bc:cb15:d081:f9d8	208.129.249.216
cb15:901b:8024:901b:91bc:cb15:d081:f9d9	208.129.249.217
cb15:901b:8024:901b:91bc:cb15:d081:f9da	208.129.249.218
cb15:901b:8024:901b:91bc:cb15:d081:f9db	208.129.249.219
cb15:901b:8024:901b:91bc:cb15:d081:f9dc	208.129.249.220
cb15:901b:8024:901b:91bc:cb15:d081:f9dd	208.129.249.221
cb15:901b:8024:901b:91bc:cb15:d081:f9de	208.129.249.222
cb15:901b:8024:901b:91bc:cb15:d081:f9df	208.129.249.223
cb15:901b:8024:901b:91bc:cb15:d081:f9e0	208.129.249.224
cb15:901b:8024:901b:91bc:cb15:d081:f9e1	208.129.249.225
cb15:901b:8024:901b:91bc:cb15:d081:f9e2	208.129.249.226
cb15:901b:8024:901b:91bc:cb15:d081:f9e3	208.129.249.227
cb15:901b:8024:901b:91bc:cb15:d081:f9e4	208.129.249.228
cb15:901b:8024:901b:91bc:cb15:d081:f9e5	208.129.249.229
cb15:901b:8024:901b:91bc:cb15:d081:f9e6	208.129.249.230
cb15:901b:8024:901b:91bc:cb15:d081:f9e7	208.129.249.231
cb15:901b:8024:901b:91bc:cb15:d081:f9e8	208.129.249.232
cb15:901b:8024:901b:91bc:cb15:d081:f9e9	208.129.249.233
cb15:901b:8024:901b:91bc:cb15:d081:f9ea	208.129.249.234
cb15:901b:8024:901b:91bc:cb15:d081:f9eb	208.129.249.235
cb15:901b:8024:901b:91bc:cb15:d081:f9ec	208.129.249.236
cb15:901b:8024:901b:91bc:cb15:d081:f9ed	208.129.249.237
cb15:901b:8024:901b:91bc:cb15:d081:f9ee	208.129.249.238
cb15:901b:8024:901b:91bc:cb15:d081:f9ef	208.129.249.239
cb15:901b:8024:901b:91bc:cb15:d081:f9f0	208.129.249.240
cb15:901b:8024:901b:91bc:cb15:d081:f9f1	208.129.249.241
cb15:901b:8024:901b:91bc:cb15:d081:f9f2	208.129.249.242
cb15:901b:8024:901b:91bc:cb15:d081:f9f3	208.129.249.243
cb15:901b:8024:901b:91bc:cb15:d081:f9f4	208.129.249.244
cb15:901b:8024:901b:91bc:cb15:d081:f9f5	208.129.249.245
cb15:901b:8024:901b:91bc:cb15:d081:f9f6	208.129.249.246
cb15:901b:8024:901b:91bc:cb15:d081:f9f7	208.129.249.247
cb15:901b:8024:901b:91bc:cb15:d081:f9f8	208.129.249.248
cb15:901b:8024:901b:91bc:cb15:d081:f9f9	208.129.249.249
cb15:901b:8024:901b:91bc:cb15:d081:f9fa	208.129.249.250
cb15:901b:8024:901b:91bc:cb15:d081:f9fb	208.129.249.251
cb15:901b:8024:901b:91bc:cb15:d081:f9fc	208.129.249.252
cb15:901b:8024:901b:91bc:cb15:d081:f9fd	208.129.249.253
cb15:901b:8024:901b:91bc:cb15:d081:f9fe	208.129.249.254
cb15:901b:8024:901b:91bc:cb15:d081:f9ff	208.129.249.255

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.