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:ada3:b51b:ff89:f901	255.137.249.1
cb15:901b:901b:1324:ada3:b51b:ff89:f902	255.137.249.2
cb15:901b:901b:1324:ada3:b51b:ff89:f903	255.137.249.3
cb15:901b:901b:1324:ada3:b51b:ff89:f904	255.137.249.4
cb15:901b:901b:1324:ada3:b51b:ff89:f905	255.137.249.5
cb15:901b:901b:1324:ada3:b51b:ff89:f906	255.137.249.6
cb15:901b:901b:1324:ada3:b51b:ff89:f907	255.137.249.7
cb15:901b:901b:1324:ada3:b51b:ff89:f908	255.137.249.8
cb15:901b:901b:1324:ada3:b51b:ff89:f909	255.137.249.9
cb15:901b:901b:1324:ada3:b51b:ff89:f90a	255.137.249.10
cb15:901b:901b:1324:ada3:b51b:ff89:f90b	255.137.249.11
cb15:901b:901b:1324:ada3:b51b:ff89:f90c	255.137.249.12
cb15:901b:901b:1324:ada3:b51b:ff89:f90d	255.137.249.13
cb15:901b:901b:1324:ada3:b51b:ff89:f90e	255.137.249.14
cb15:901b:901b:1324:ada3:b51b:ff89:f90f	255.137.249.15
cb15:901b:901b:1324:ada3:b51b:ff89:f910	255.137.249.16
cb15:901b:901b:1324:ada3:b51b:ff89:f911	255.137.249.17
cb15:901b:901b:1324:ada3:b51b:ff89:f912	255.137.249.18
cb15:901b:901b:1324:ada3:b51b:ff89:f913	255.137.249.19
cb15:901b:901b:1324:ada3:b51b:ff89:f914	255.137.249.20
cb15:901b:901b:1324:ada3:b51b:ff89:f915	255.137.249.21
cb15:901b:901b:1324:ada3:b51b:ff89:f916	255.137.249.22
cb15:901b:901b:1324:ada3:b51b:ff89:f917	255.137.249.23
cb15:901b:901b:1324:ada3:b51b:ff89:f918	255.137.249.24
cb15:901b:901b:1324:ada3:b51b:ff89:f919	255.137.249.25
cb15:901b:901b:1324:ada3:b51b:ff89:f91a	255.137.249.26
cb15:901b:901b:1324:ada3:b51b:ff89:f91b	255.137.249.27
cb15:901b:901b:1324:ada3:b51b:ff89:f91c	255.137.249.28
cb15:901b:901b:1324:ada3:b51b:ff89:f91d	255.137.249.29
cb15:901b:901b:1324:ada3:b51b:ff89:f91e	255.137.249.30
cb15:901b:901b:1324:ada3:b51b:ff89:f91f	255.137.249.31
cb15:901b:901b:1324:ada3:b51b:ff89:f920	255.137.249.32
cb15:901b:901b:1324:ada3:b51b:ff89:f921	255.137.249.33
cb15:901b:901b:1324:ada3:b51b:ff89:f922	255.137.249.34
cb15:901b:901b:1324:ada3:b51b:ff89:f923	255.137.249.35
cb15:901b:901b:1324:ada3:b51b:ff89:f924	255.137.249.36
cb15:901b:901b:1324:ada3:b51b:ff89:f925	255.137.249.37
cb15:901b:901b:1324:ada3:b51b:ff89:f926	255.137.249.38
cb15:901b:901b:1324:ada3:b51b:ff89:f927	255.137.249.39
cb15:901b:901b:1324:ada3:b51b:ff89:f928	255.137.249.40
cb15:901b:901b:1324:ada3:b51b:ff89:f929	255.137.249.41
cb15:901b:901b:1324:ada3:b51b:ff89:f92a	255.137.249.42
cb15:901b:901b:1324:ada3:b51b:ff89:f92b	255.137.249.43
cb15:901b:901b:1324:ada3:b51b:ff89:f92c	255.137.249.44
cb15:901b:901b:1324:ada3:b51b:ff89:f92d	255.137.249.45
cb15:901b:901b:1324:ada3:b51b:ff89:f92e	255.137.249.46
cb15:901b:901b:1324:ada3:b51b:ff89:f92f	255.137.249.47
cb15:901b:901b:1324:ada3:b51b:ff89:f930	255.137.249.48
cb15:901b:901b:1324:ada3:b51b:ff89:f931	255.137.249.49
cb15:901b:901b:1324:ada3:b51b:ff89:f932	255.137.249.50
cb15:901b:901b:1324:ada3:b51b:ff89:f933	255.137.249.51
cb15:901b:901b:1324:ada3:b51b:ff89:f934	255.137.249.52
cb15:901b:901b:1324:ada3:b51b:ff89:f935	255.137.249.53
cb15:901b:901b:1324:ada3:b51b:ff89:f936	255.137.249.54
cb15:901b:901b:1324:ada3:b51b:ff89:f937	255.137.249.55
cb15:901b:901b:1324:ada3:b51b:ff89:f938	255.137.249.56
cb15:901b:901b:1324:ada3:b51b:ff89:f939	255.137.249.57
cb15:901b:901b:1324:ada3:b51b:ff89:f93a	255.137.249.58
cb15:901b:901b:1324:ada3:b51b:ff89:f93b	255.137.249.59
cb15:901b:901b:1324:ada3:b51b:ff89:f93c	255.137.249.60

cb15:901b:901b:1324:ada3:b51b:ff89:f93d	255.137.249.61
cb15:901b:901b:1324:ada3:b51b:ff89:f93e	255.137.249.62
cb15:901b:901b:1324:ada3:b51b:ff89:f93f	255.137.249.63
cb15:901b:901b:1324:ada3:b51b:ff89:f940	255.137.249.64
cb15:901b:901b:1324:ada3:b51b:ff89:f941	255.137.249.65
cb15:901b:901b:1324:ada3:b51b:ff89:f942	255.137.249.66
cb15:901b:901b:1324:ada3:b51b:ff89:f943	255.137.249.67
cb15:901b:901b:1324:ada3:b51b:ff89:f944	255.137.249.68
cb15:901b:901b:1324:ada3:b51b:ff89:f945	255.137.249.69
cb15:901b:901b:1324:ada3:b51b:ff89:f946	255.137.249.70
cb15:901b:901b:1324:ada3:b51b:ff89:f947	255.137.249.71
cb15:901b:901b:1324:ada3:b51b:ff89:f948	255.137.249.72
cb15:901b:901b:1324:ada3:b51b:ff89:f949	255.137.249.73
cb15:901b:901b:1324:ada3:b51b:ff89:f94a	255.137.249.74
cb15:901b:901b:1324:ada3:b51b:ff89:f94b	255.137.249.75
cb15:901b:901b:1324:ada3:b51b:ff89:f94c	255.137.249.76
cb15:901b:901b:1324:ada3:b51b:ff89:f94d	255.137.249.77
cb15:901b:901b:1324:ada3:b51b:ff89:f94e	255.137.249.78
cb15:901b:901b:1324:ada3:b51b:ff89:f94f	255.137.249.79
cb15:901b:901b:1324:ada3:b51b:ff89:f950	255.137.249.80
cb15:901b:901b:1324:ada3:b51b:ff89:f951	255.137.249.81
cb15:901b:901b:1324:ada3:b51b:ff89:f952	255.137.249.82
cb15:901b:901b:1324:ada3:b51b:ff89:f953	255.137.249.83
cb15:901b:901b:1324:ada3:b51b:ff89:f954	255.137.249.84
cb15:901b:901b:1324:ada3:b51b:ff89:f955	255.137.249.85
cb15:901b:901b:1324:ada3:b51b:ff89:f956	255.137.249.86
cb15:901b:901b:1324:ada3:b51b:ff89:f957	255.137.249.87
cb15:901b:901b:1324:ada3:b51b:ff89:f958	255.137.249.88
cb15:901b:901b:1324:ada3:b51b:ff89:f959	255.137.249.89
cb15:901b:901b:1324:ada3:b51b:ff89:f95a	255.137.249.90
cb15:901b:901b:1324:ada3:b51b:ff89:f95b	255.137.249.91
cb15:901b:901b:1324:ada3:b51b:ff89:f95c	255.137.249.92
cb15:901b:901b:1324:ada3:b51b:ff89:f95d	255.137.249.93
cb15:901b:901b:1324:ada3:b51b:ff89:f95e	255.137.249.94
cb15:901b:901b:1324:ada3:b51b:ff89:f95f	255.137.249.95
cb15:901b:901b:1324:ada3:b51b:ff89:f960	255.137.249.96
cb15:901b:901b:1324:ada3:b51b:ff89:f961	255.137.249.97
cb15:901b:901b:1324:ada3:b51b:ff89:f962	255.137.249.98
cb15:901b:901b:1324:ada3:b51b:ff89:f963	255.137.249.99
cb15:901b:901b:1324:ada3:b51b:ff89:f964	255.137.249.100
cb15:901b:901b:1324:ada3:b51b:ff89:f965	255.137.249.101
cb15:901b:901b:1324:ada3:b51b:ff89:f966	255.137.249.102
cb15:901b:901b:1324:ada3:b51b:ff89:f967	255.137.249.103
cb15:901b:901b:1324:ada3:b51b:ff89:f968	255.137.249.104
cb15:901b:901b:1324:ada3:b51b:ff89:f969	255.137.249.105
cb15:901b:901b:1324:ada3:b51b:ff89:f96a	255.137.249.106
cb15:901b:901b:1324:ada3:b51b:ff89:f96b	255.137.249.107
cb15:901b:901b:1324:ada3:b51b:ff89:f96c	255.137.249.108
cb15:901b:901b:1324:ada3:b51b:ff89:f96d	255.137.249.109
cb15:901b:901b:1324:ada3:b51b:ff89:f96e	255.137.249.110
cb15:901b:901b:1324:ada3:b51b:ff89:f96f	255.137.249.111
cb15:901b:901b:1324:ada3:b51b:ff89:f970	255.137.249.112
cb15:901b:901b:1324:ada3:b51b:ff89:f971	255.137.249.113
cb15:901b:901b:1324:ada3:b51b:ff89:f972	255.137.249.114
cb15:901b:901b:1324:ada3:b51b:ff89:f973	255.137.249.115
cb15:901b:901b:1324:ada3:b51b:ff89:f974	255.137.249.116
cb15:901b:901b:1324:ada3:b51b:ff89:f975	255.137.249.117
cb15:901b:901b:1324:ada3:b51b:ff89:f976	255.137.249.118
cb15:901b:901b:1324:ada3:b51b:ff89:f977	255.137.249.119
cb15:901b:901b:1324:ada3:b51b:ff89:f978	255.137.249.120

cb15:901b:901b:1324:ada3:b51b:ff89:f979	255.137.249.121
cb15:901b:901b:1324:ada3:b51b:ff89:f97a	255.137.249.122
cb15:901b:901b:1324:ada3:b51b:ff89:f97b	255.137.249.123
cb15:901b:901b:1324:ada3:b51b:ff89:f97c	255.137.249.124
cb15:901b:901b:1324:ada3:b51b:ff89:f97d	255.137.249.125
cb15:901b:901b:1324:ada3:b51b:ff89:f97e	255.137.249.126
cb15:901b:901b:1324:ada3:b51b:ff89:f97f	255.137.249.127
cb15:901b:901b:1324:ada3:b51b:ff89:f980	255.137.249.128
cb15:901b:901b:1324:ada3:b51b:ff89:f981	255.137.249.129
cb15:901b:901b:1324:ada3:b51b:ff89:f982	255.137.249.130
cb15:901b:901b:1324:ada3:b51b:ff89:f983	255.137.249.131
cb15:901b:901b:1324:ada3:b51b:ff89:f984	255.137.249.132
cb15:901b:901b:1324:ada3:b51b:ff89:f985	255.137.249.133
cb15:901b:901b:1324:ada3:b51b:ff89:f986	255.137.249.134
cb15:901b:901b:1324:ada3:b51b:ff89:f987	255.137.249.135
cb15:901b:901b:1324:ada3:b51b:ff89:f988	255.137.249.136
cb15:901b:901b:1324:ada3:b51b:ff89:f989	255.137.249.137
cb15:901b:901b:1324:ada3:b51b:ff89:f98a	255.137.249.138
cb15:901b:901b:1324:ada3:b51b:ff89:f98b	255.137.249.139
cb15:901b:901b:1324:ada3:b51b:ff89:f98c	255.137.249.140
cb15:901b:901b:1324:ada3:b51b:ff89:f98d	255.137.249.141
cb15:901b:901b:1324:ada3:b51b:ff89:f98e	255.137.249.142
cb15:901b:901b:1324:ada3:b51b:ff89:f98f	255.137.249.143
cb15:901b:901b:1324:ada3:b51b:ff89:f990	255.137.249.144
cb15:901b:901b:1324:ada3:b51b:ff89:f991	255.137.249.145
cb15:901b:901b:1324:ada3:b51b:ff89:f992	255.137.249.146
cb15:901b:901b:1324:ada3:b51b:ff89:f993	255.137.249.147
cb15:901b:901b:1324:ada3:b51b:ff89:f994	255.137.249.148
cb15:901b:901b:1324:ada3:b51b:ff89:f995	255.137.249.149
cb15:901b:901b:1324:ada3:b51b:ff89:f996	255.137.249.150
cb15:901b:901b:1324:ada3:b51b:ff89:f997	255.137.249.151
cb15:901b:901b:1324:ada3:b51b:ff89:f998	255.137.249.152
cb15:901b:901b:1324:ada3:b51b:ff89:f999	255.137.249.153
cb15:901b:901b:1324:ada3:b51b:ff89:f99a	255.137.249.154
cb15:901b:901b:1324:ada3:b51b:ff89:f99b	255.137.249.155
cb15:901b:901b:1324:ada3:b51b:ff89:f99c	255.137.249.156
cb15:901b:901b:1324:ada3:b51b:ff89:f99d	255.137.249.157
cb15:901b:901b:1324:ada3:b51b:ff89:f99e	255.137.249.158
cb15:901b:901b:1324:ada3:b51b:ff89:f99f	255.137.249.159
cb15:901b:901b:1324:ada3:b51b:ff89:f9a0	255.137.249.160
cb15:901b:901b:1324:ada3:b51b:ff89:f9a1	255.137.249.161
cb15:901b:901b:1324:ada3:b51b:ff89:f9a2	255.137.249.162
cb15:901b:901b:1324:ada3:b51b:ff89:f9a3	255.137.249.163
cb15:901b:901b:1324:ada3:b51b:ff89:f9a4	255.137.249.164
cb15:901b:901b:1324:ada3:b51b:ff89:f9a5	255.137.249.165
cb15:901b:901b:1324:ada3:b51b:ff89:f9a6	255.137.249.166
cb15:901b:901b:1324:ada3:b51b:ff89:f9a7	255.137.249.167
cb15:901b:901b:1324:ada3:b51b:ff89:f9a8	255.137.249.168
cb15:901b:901b:1324:ada3:b51b:ff89:f9a9	255.137.249.169
cb15:901b:901b:1324:ada3:b51b:ff89:f9aa	255.137.249.170
cb15:901b:901b:1324:ada3:b51b:ff89:f9ab	255.137.249.171
cb15:901b:901b:1324:ada3:b51b:ff89:f9ac	255.137.249.172
cb15:901b:901b:1324:ada3:b51b:ff89:f9ad	255.137.249.173
cb15:901b:901b:1324:ada3:b51b:ff89:f9ae	255.137.249.174
cb15:901b:901b:1324:ada3:b51b:ff89:f9af	255.137.249.175
cb15:901b:901b:1324:ada3:b51b:ff89:f9b0	255.137.249.176
cb15:901b:901b:1324:ada3:b51b:ff89:f9b1	255.137.249.177
cb15:901b:901b:1324:ada3:b51b:ff89:f9b2	255.137.249.178
cb15:901b:901b:1324:ada3:b51b:ff89:f9b3	255.137.249.179
cb15:901b:901b:1324:ada3:b51b:ff89:f9b4	255.137.249.180

cb15:901b:901b:1324:ada3:b51b:ff89:f9b5	255.137.249.181
cb15:901b:901b:1324:ada3:b51b:ff89:f9b6	255.137.249.182
cb15:901b:901b:1324:ada3:b51b:ff89:f9b7	255.137.249.183
cb15:901b:901b:1324:ada3:b51b:ff89:f9b8	255.137.249.184
cb15:901b:901b:1324:ada3:b51b:ff89:f9b9	255.137.249.185
cb15:901b:901b:1324:ada3:b51b:ff89:f9ba	255.137.249.186
cb15:901b:901b:1324:ada3:b51b:ff89:f9bb	255.137.249.187
cb15:901b:901b:1324:ada3:b51b:ff89:f9bc	255.137.249.188
cb15:901b:901b:1324:ada3:b51b:ff89:f9bd	255.137.249.189
cb15:901b:901b:1324:ada3:b51b:ff89:f9be	255.137.249.190
cb15:901b:901b:1324:ada3:b51b:ff89:f9bf	255.137.249.191
cb15:901b:901b:1324:ada3:b51b:ff89:f9c0	255.137.249.192
cb15:901b:901b:1324:ada3:b51b:ff89:f9c1	255.137.249.193
cb15:901b:901b:1324:ada3:b51b:ff89:f9c2	255.137.249.194
cb15:901b:901b:1324:ada3:b51b:ff89:f9c3	255.137.249.195
cb15:901b:901b:1324:ada3:b51b:ff89:f9c4	255.137.249.196
cb15:901b:901b:1324:ada3:b51b:ff89:f9c5	255.137.249.197
cb15:901b:901b:1324:ada3:b51b:ff89:f9c6	255.137.249.198
cb15:901b:901b:1324:ada3:b51b:ff89:f9c7	255.137.249.199
cb15:901b:901b:1324:ada3:b51b:ff89:f9c8	255.137.249.200
cb15:901b:901b:1324:ada3:b51b:ff89:f9c9	255.137.249.201
cb15:901b:901b:1324:ada3:b51b:ff89:f9ca	255.137.249.202
cb15:901b:901b:1324:ada3:b51b:ff89:f9cb	255.137.249.203
cb15:901b:901b:1324:ada3:b51b:ff89:f9cc	255.137.249.204
cb15:901b:901b:1324:ada3:b51b:ff89:f9cd	255.137.249.205
cb15:901b:901b:1324:ada3:b51b:ff89:f9ce	255.137.249.206
cb15:901b:901b:1324:ada3:b51b:ff89:f9cf	255.137.249.207
cb15:901b:901b:1324:ada3:b51b:ff89:f9d0	255.137.249.208
cb15:901b:901b:1324:ada3:b51b:ff89:f9d1	255.137.249.209
cb15:901b:901b:1324:ada3:b51b:ff89:f9d2	255.137.249.210
cb15:901b:901b:1324:ada3:b51b:ff89:f9d3	255.137.249.211
cb15:901b:901b:1324:ada3:b51b:ff89:f9d4	255.137.249.212
cb15:901b:901b:1324:ada3:b51b:ff89:f9d5	255.137.249.213
cb15:901b:901b:1324:ada3:b51b:ff89:f9d6	255.137.249.214
cb15:901b:901b:1324:ada3:b51b:ff89:f9d7	255.137.249.215
cb15:901b:901b:1324:ada3:b51b:ff89:f9d8	255.137.249.216
cb15:901b:901b:1324:ada3:b51b:ff89:f9d9	255.137.249.217
cb15:901b:901b:1324:ada3:b51b:ff89:f9da	255.137.249.218
cb15:901b:901b:1324:ada3:b51b:ff89:f9db	255.137.249.219
cb15:901b:901b:1324:ada3:b51b:ff89:f9dc	255.137.249.220
cb15:901b:901b:1324:ada3:b51b:ff89:f9dd	255.137.249.221
cb15:901b:901b:1324:ada3:b51b:ff89:f9de	255.137.249.222
cb15:901b:901b:1324:ada3:b51b:ff89:f9df	255.137.249.223
cb15:901b:901b:1324:ada3:b51b:ff89:f9e0	255.137.249.224
cb15:901b:901b:1324:ada3:b51b:ff89:f9e1	255.137.249.225
cb15:901b:901b:1324:ada3:b51b:ff89:f9e2	255.137.249.226
cb15:901b:901b:1324:ada3:b51b:ff89:f9e3	255.137.249.227
cb15:901b:901b:1324:ada3:b51b:ff89:f9e4	255.137.249.228
cb15:901b:901b:1324:ada3:b51b:ff89:f9e5	255.137.249.229
cb15:901b:901b:1324:ada3:b51b:ff89:f9e6	255.137.249.230
cb15:901b:901b:1324:ada3:b51b:ff89:f9e7	255.137.249.231
cb15:901b:901b:1324:ada3:b51b:ff89:f9e8	255.137.249.232
cb15:901b:901b:1324:ada3:b51b:ff89:f9e9	255.137.249.233
cb15:901b:901b:1324:ada3:b51b:ff89:f9ea	255.137.249.234
cb15:901b:901b:1324:ada3:b51b:ff89:f9eb	255.137.249.235
cb15:901b:901b:1324:ada3:b51b:ff89:f9ec	255.137.249.236
cb15:901b:901b:1324:ada3:b51b:ff89:f9ed	255.137.249.237
cb15:901b:901b:1324:ada3:b51b:ff89:f9ee	255.137.249.238
cb15:901b:901b:1324:ada3:b51b:ff89:f9ef	255.137.249.239
cb15:901b:901b:1324:ada3:b51b:ff89:f9f0	255.137.249.240
cb15:901b:901b:1324:ada3:b51b:ff89:f9f1	255.137.249.241
cb15:901b:901b:1324:ada3:b51b:ff89:f9f2	255.137.249.242
cb15:901b:901b:1324:ada3:b51b:ff89:f9f3	255.137.249.243
cb15:901b:901b:1324:ada3:b51b:ff89:f9f4	255.137.249.244
cb15:901b:901b:1324:ada3:b51b:ff89:f9f5	255.137.249.245
cb15:901b:901b:1324:ada3:b51b:ff89:f9f6	255.137.249.246
cb15:901b:901b:1324:ada3:b51b:ff89:f9f7	255.137.249.247
cb15:901b:901b:1324:ada3:b51b:ff89:f9f8	255.137.249.248
cb15:901b:901b:1324:ada3:b51b:ff89:f9f9	255.137.249.249
cb15:901b:901b:1324:ada3:b51b:ff89:f9fa	255.137.249.250
cb15:901b:901b:1324:ada3:b51b:ff89:f9fb	255.137.249.251
cb15:901b:901b:1324:ada3:b51b:ff89:f9fc	255.137.249.252
cb15:901b:901b:1324:ada3:b51b:ff89:f9fd	255.137.249.253
cb15:901b:901b:1324:ada3:b51b:ff89:f9fe	255.137.249.254
cb15:901b:901b:1324:ada3:b51b:ff89:f9ff	255.137.249.255

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.