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:ada2:5524:6749:f901	103.73.249.1
cb15:901b:901b:1324:ada2:5524:6749:f902	103.73.249.2
cb15:901b:901b:1324:ada2:5524:6749:f903	103.73.249.3
cb15:901b:901b:1324:ada2:5524:6749:f904	103.73.249.4
cb15:901b:901b:1324:ada2:5524:6749:f905	103.73.249.5
cb15:901b:901b:1324:ada2:5524:6749:f906	103.73.249.6
cb15:901b:901b:1324:ada2:5524:6749:f907	103.73.249.7
cb15:901b:901b:1324:ada2:5524:6749:f908	103.73.249.8
cb15:901b:901b:1324:ada2:5524:6749:f909	103.73.249.9
cb15:901b:901b:1324:ada2:5524:6749:f90a	103.73.249.10
cb15:901b:901b:1324:ada2:5524:6749:f90b	103.73.249.11
cb15:901b:901b:1324:ada2:5524:6749:f90c	103.73.249.12
cb15:901b:901b:1324:ada2:5524:6749:f90d	103.73.249.13
cb15:901b:901b:1324:ada2:5524:6749:f90e	103.73.249.14
cb15:901b:901b:1324:ada2:5524:6749:f90f	103.73.249.15
cb15:901b:901b:1324:ada2:5524:6749:f910	103.73.249.16
cb15:901b:901b:1324:ada2:5524:6749:f911	103.73.249.17
cb15:901b:901b:1324:ada2:5524:6749:f912	103.73.249.18
cb15:901b:901b:1324:ada2:5524:6749:f913	103.73.249.19
cb15:901b:901b:1324:ada2:5524:6749:f914	103.73.249.20
cb15:901b:901b:1324:ada2:5524:6749:f915	103.73.249.21
cb15:901b:901b:1324:ada2:5524:6749:f916	103.73.249.22
cb15:901b:901b:1324:ada2:5524:6749:f917	103.73.249.23
cb15:901b:901b:1324:ada2:5524:6749:f918	103.73.249.24
cb15:901b:901b:1324:ada2:5524:6749:f919	103.73.249.25
cb15:901b:901b:1324:ada2:5524:6749:f91a	103.73.249.26
cb15:901b:901b:1324:ada2:5524:6749:f91b	103.73.249.27
cb15:901b:901b:1324:ada2:5524:6749:f91c	103.73.249.28
cb15:901b:901b:1324:ada2:5524:6749:f91d	103.73.249.29
cb15:901b:901b:1324:ada2:5524:6749:f91e	103.73.249.30
cb15:901b:901b:1324:ada2:5524:6749:f91f	103.73.249.31
cb15:901b:901b:1324:ada2:5524:6749:f920	103.73.249.32
cb15:901b:901b:1324:ada2:5524:6749:f921	103.73.249.33
cb15:901b:901b:1324:ada2:5524:6749:f922	103.73.249.34
cb15:901b:901b:1324:ada2:5524:6749:f923	103.73.249.35
cb15:901b:901b:1324:ada2:5524:6749:f924	103.73.249.36
cb15:901b:901b:1324:ada2:5524:6749:f925	103.73.249.37
cb15:901b:901b:1324:ada2:5524:6749:f926	103.73.249.38
cb15:901b:901b:1324:ada2:5524:6749:f927	103.73.249.39
cb15:901b:901b:1324:ada2:5524:6749:f928	103.73.249.40
cb15:901b:901b:1324:ada2:5524:6749:f929	103.73.249.41
cb15:901b:901b:1324:ada2:5524:6749:f92a	103.73.249.42
cb15:901b:901b:1324:ada2:5524:6749:f92b	103.73.249.43
cb15:901b:901b:1324:ada2:5524:6749:f92c	103.73.249.44
cb15:901b:901b:1324:ada2:5524:6749:f92d	103.73.249.45
cb15:901b:901b:1324:ada2:5524:6749:f92e	103.73.249.46
cb15:901b:901b:1324:ada2:5524:6749:f92f	103.73.249.47
cb15:901b:901b:1324:ada2:5524:6749:f930	103.73.249.48
cb15:901b:901b:1324:ada2:5524:6749:f931	103.73.249.49
cb15:901b:901b:1324:ada2:5524:6749:f932	103.73.249.50
cb15:901b:901b:1324:ada2:5524:6749:f933	103.73.249.51
cb15:901b:901b:1324:ada2:5524:6749:f934	103.73.249.52
cb15:901b:901b:1324:ada2:5524:6749:f935	103.73.249.53
cb15:901b:901b:1324:ada2:5524:6749:f936	103.73.249.54
cb15:901b:901b:1324:ada2:5524:6749:f937	103.73.249.55
cb15:901b:901b:1324:ada2:5524:6749:f938	103.73.249.56
cb15:901b:901b:1324:ada2:5524:6749:f939	103.73.249.57
cb15:901b:901b:1324:ada2:5524:6749:f93a	103.73.249.58
cb15:901b:901b:1324:ada2:5524:6749:f93b	103.73.249.59
cb15:901b:901b:1324:ada2:5524:6749:f93c	103.73.249.60

cb15:901b:901b:1324:ada2:5524:6749:f93d	103.73.249.61
cb15:901b:901b:1324:ada2:5524:6749:f93e	103.73.249.62
cb15:901b:901b:1324:ada2:5524:6749:f93f	103.73.249.63
cb15:901b:901b:1324:ada2:5524:6749:f940	103.73.249.64
cb15:901b:901b:1324:ada2:5524:6749:f941	103.73.249.65
cb15:901b:901b:1324:ada2:5524:6749:f942	103.73.249.66
cb15:901b:901b:1324:ada2:5524:6749:f943	103.73.249.67
cb15:901b:901b:1324:ada2:5524:6749:f944	103.73.249.68
cb15:901b:901b:1324:ada2:5524:6749:f945	103.73.249.69
cb15:901b:901b:1324:ada2:5524:6749:f946	103.73.249.70
cb15:901b:901b:1324:ada2:5524:6749:f947	103.73.249.71
cb15:901b:901b:1324:ada2:5524:6749:f948	103.73.249.72
cb15:901b:901b:1324:ada2:5524:6749:f949	103.73.249.73
cb15:901b:901b:1324:ada2:5524:6749:f94a	103.73.249.74
cb15:901b:901b:1324:ada2:5524:6749:f94b	103.73.249.75
cb15:901b:901b:1324:ada2:5524:6749:f94c	103.73.249.76
cb15:901b:901b:1324:ada2:5524:6749:f94d	103.73.249.77
cb15:901b:901b:1324:ada2:5524:6749:f94e	103.73.249.78
cb15:901b:901b:1324:ada2:5524:6749:f94f	103.73.249.79
cb15:901b:901b:1324:ada2:5524:6749:f950	103.73.249.80
cb15:901b:901b:1324:ada2:5524:6749:f951	103.73.249.81
cb15:901b:901b:1324:ada2:5524:6749:f952	103.73.249.82
cb15:901b:901b:1324:ada2:5524:6749:f953	103.73.249.83
cb15:901b:901b:1324:ada2:5524:6749:f954	103.73.249.84
cb15:901b:901b:1324:ada2:5524:6749:f955	103.73.249.85
cb15:901b:901b:1324:ada2:5524:6749:f956	103.73.249.86
cb15:901b:901b:1324:ada2:5524:6749:f957	103.73.249.87
cb15:901b:901b:1324:ada2:5524:6749:f958	103.73.249.88
cb15:901b:901b:1324:ada2:5524:6749:f959	103.73.249.89
cb15:901b:901b:1324:ada2:5524:6749:f95a	103.73.249.90
cb15:901b:901b:1324:ada2:5524:6749:f95b	103.73.249.91
cb15:901b:901b:1324:ada2:5524:6749:f95c	103.73.249.92
cb15:901b:901b:1324:ada2:5524:6749:f95d	103.73.249.93
cb15:901b:901b:1324:ada2:5524:6749:f95e	103.73.249.94
cb15:901b:901b:1324:ada2:5524:6749:f95f	103.73.249.95
cb15:901b:901b:1324:ada2:5524:6749:f960	103.73.249.96
cb15:901b:901b:1324:ada2:5524:6749:f961	103.73.249.97
cb15:901b:901b:1324:ada2:5524:6749:f962	103.73.249.98
cb15:901b:901b:1324:ada2:5524:6749:f963	103.73.249.99
cb15:901b:901b:1324:ada2:5524:6749:f964	103.73.249.100
cb15:901b:901b:1324:ada2:5524:6749:f965	103.73.249.101
cb15:901b:901b:1324:ada2:5524:6749:f966	103.73.249.102
cb15:901b:901b:1324:ada2:5524:6749:f967	103.73.249.103
cb15:901b:901b:1324:ada2:5524:6749:f968	103.73.249.104
cb15:901b:901b:1324:ada2:5524:6749:f969	103.73.249.105
cb15:901b:901b:1324:ada2:5524:6749:f96a	103.73.249.106
cb15:901b:901b:1324:ada2:5524:6749:f96b	103.73.249.107
cb15:901b:901b:1324:ada2:5524:6749:f96c	103.73.249.108
cb15:901b:901b:1324:ada2:5524:6749:f96d	103.73.249.109
cb15:901b:901b:1324:ada2:5524:6749:f96e	103.73.249.110
cb15:901b:901b:1324:ada2:5524:6749:f96f	103.73.249.111
cb15:901b:901b:1324:ada2:5524:6749:f970	103.73.249.112
cb15:901b:901b:1324:ada2:5524:6749:f971	103.73.249.113
cb15:901b:901b:1324:ada2:5524:6749:f972	103.73.249.114
cb15:901b:901b:1324:ada2:5524:6749:f973	103.73.249.115
cb15:901b:901b:1324:ada2:5524:6749:f974	103.73.249.116
cb15:901b:901b:1324:ada2:5524:6749:f975	103.73.249.117
cb15:901b:901b:1324:ada2:5524:6749:f976	103.73.249.118
cb15:901b:901b:1324:ada2:5524:6749:f977	103.73.249.119
cb15:901b:901b:1324:ada2:5524:6749:f978	103.73.249.120

cb15:901b:901b:1324:ada2:5524:6749:f979	103.73.249.121
cb15:901b:901b:1324:ada2:5524:6749:f97a	103.73.249.122
cb15:901b:901b:1324:ada2:5524:6749:f97b	103.73.249.123
cb15:901b:901b:1324:ada2:5524:6749:f97c	103.73.249.124
cb15:901b:901b:1324:ada2:5524:6749:f97d	103.73.249.125
cb15:901b:901b:1324:ada2:5524:6749:f97e	103.73.249.126
cb15:901b:901b:1324:ada2:5524:6749:f97f	103.73.249.127
cb15:901b:901b:1324:ada2:5524:6749:f980	103.73.249.128
cb15:901b:901b:1324:ada2:5524:6749:f981	103.73.249.129
cb15:901b:901b:1324:ada2:5524:6749:f982	103.73.249.130
cb15:901b:901b:1324:ada2:5524:6749:f983	103.73.249.131
cb15:901b:901b:1324:ada2:5524:6749:f984	103.73.249.132
cb15:901b:901b:1324:ada2:5524:6749:f985	103.73.249.133
cb15:901b:901b:1324:ada2:5524:6749:f986	103.73.249.134
cb15:901b:901b:1324:ada2:5524:6749:f987	103.73.249.135
cb15:901b:901b:1324:ada2:5524:6749:f988	103.73.249.136
cb15:901b:901b:1324:ada2:5524:6749:f989	103.73.249.137
cb15:901b:901b:1324:ada2:5524:6749:f98a	103.73.249.138
cb15:901b:901b:1324:ada2:5524:6749:f98b	103.73.249.139
cb15:901b:901b:1324:ada2:5524:6749:f98c	103.73.249.140
cb15:901b:901b:1324:ada2:5524:6749:f98d	103.73.249.141
cb15:901b:901b:1324:ada2:5524:6749:f98e	103.73.249.142
cb15:901b:901b:1324:ada2:5524:6749:f98f	103.73.249.143
cb15:901b:901b:1324:ada2:5524:6749:f990	103.73.249.144
cb15:901b:901b:1324:ada2:5524:6749:f991	103.73.249.145
cb15:901b:901b:1324:ada2:5524:6749:f992	103.73.249.146
cb15:901b:901b:1324:ada2:5524:6749:f993	103.73.249.147
cb15:901b:901b:1324:ada2:5524:6749:f994	103.73.249.148
cb15:901b:901b:1324:ada2:5524:6749:f995	103.73.249.149
cb15:901b:901b:1324:ada2:5524:6749:f996	103.73.249.150
cb15:901b:901b:1324:ada2:5524:6749:f997	103.73.249.151
cb15:901b:901b:1324:ada2:5524:6749:f998	103.73.249.152
cb15:901b:901b:1324:ada2:5524:6749:f999	103.73.249.153
cb15:901b:901b:1324:ada2:5524:6749:f99a	103.73.249.154
cb15:901b:901b:1324:ada2:5524:6749:f99b	103.73.249.155
cb15:901b:901b:1324:ada2:5524:6749:f99c	103.73.249.156
cb15:901b:901b:1324:ada2:5524:6749:f99d	103.73.249.157
cb15:901b:901b:1324:ada2:5524:6749:f99e	103.73.249.158
cb15:901b:901b:1324:ada2:5524:6749:f99f	103.73.249.159
cb15:901b:901b:1324:ada2:5524:6749:f9a0	103.73.249.160
cb15:901b:901b:1324:ada2:5524:6749:f9a1	103.73.249.161
cb15:901b:901b:1324:ada2:5524:6749:f9a2	103.73.249.162
cb15:901b:901b:1324:ada2:5524:6749:f9a3	103.73.249.163
cb15:901b:901b:1324:ada2:5524:6749:f9a4	103.73.249.164
cb15:901b:901b:1324:ada2:5524:6749:f9a5	103.73.249.165
cb15:901b:901b:1324:ada2:5524:6749:f9a6	103.73.249.166
cb15:901b:901b:1324:ada2:5524:6749:f9a7	103.73.249.167
cb15:901b:901b:1324:ada2:5524:6749:f9a8	103.73.249.168
cb15:901b:901b:1324:ada2:5524:6749:f9a9	103.73.249.169
cb15:901b:901b:1324:ada2:5524:6749:f9aa	103.73.249.170
cb15:901b:901b:1324:ada2:5524:6749:f9ab	103.73.249.171
cb15:901b:901b:1324:ada2:5524:6749:f9ac	103.73.249.172
cb15:901b:901b:1324:ada2:5524:6749:f9ad	103.73.249.173
cb15:901b:901b:1324:ada2:5524:6749:f9ae	103.73.249.174
cb15:901b:901b:1324:ada2:5524:6749:f9af	103.73.249.175
cb15:901b:901b:1324:ada2:5524:6749:f9b0	103.73.249.176
cb15:901b:901b:1324:ada2:5524:6749:f9b1	103.73.249.177
cb15:901b:901b:1324:ada2:5524:6749:f9b2	103.73.249.178
cb15:901b:901b:1324:ada2:5524:6749:f9b3	103.73.249.179
cb15:901b:901b:1324:ada2:5524:6749:f9b4	103.73.249.180

cb15:901b:901b:1324:ada2:5524:6749:f9b5	103.73.249.181
cb15:901b:901b:1324:ada2:5524:6749:f9b6	103.73.249.182
cb15:901b:901b:1324:ada2:5524:6749:f9b7	103.73.249.183
cb15:901b:901b:1324:ada2:5524:6749:f9b8	103.73.249.184
cb15:901b:901b:1324:ada2:5524:6749:f9b9	103.73.249.185
cb15:901b:901b:1324:ada2:5524:6749:f9ba	103.73.249.186
cb15:901b:901b:1324:ada2:5524:6749:f9bb	103.73.249.187
cb15:901b:901b:1324:ada2:5524:6749:f9bc	103.73.249.188
cb15:901b:901b:1324:ada2:5524:6749:f9bd	103.73.249.189
cb15:901b:901b:1324:ada2:5524:6749:f9be	103.73.249.190
cb15:901b:901b:1324:ada2:5524:6749:f9bf	103.73.249.191
cb15:901b:901b:1324:ada2:5524:6749:f9c0	103.73.249.192
cb15:901b:901b:1324:ada2:5524:6749:f9c1	103.73.249.193
cb15:901b:901b:1324:ada2:5524:6749:f9c2	103.73.249.194
cb15:901b:901b:1324:ada2:5524:6749:f9c3	103.73.249.195
cb15:901b:901b:1324:ada2:5524:6749:f9c4	103.73.249.196
cb15:901b:901b:1324:ada2:5524:6749:f9c5	103.73.249.197
cb15:901b:901b:1324:ada2:5524:6749:f9c6	103.73.249.198
cb15:901b:901b:1324:ada2:5524:6749:f9c7	103.73.249.199
cb15:901b:901b:1324:ada2:5524:6749:f9c8	103.73.249.200
cb15:901b:901b:1324:ada2:5524:6749:f9c9	103.73.249.201
cb15:901b:901b:1324:ada2:5524:6749:f9ca	103.73.249.202
cb15:901b:901b:1324:ada2:5524:6749:f9cb	103.73.249.203
cb15:901b:901b:1324:ada2:5524:6749:f9cc	103.73.249.204
cb15:901b:901b:1324:ada2:5524:6749:f9cd	103.73.249.205
cb15:901b:901b:1324:ada2:5524:6749:f9ce	103.73.249.206
cb15:901b:901b:1324:ada2:5524:6749:f9cf	103.73.249.207
cb15:901b:901b:1324:ada2:5524:6749:f9d0	103.73.249.208
cb15:901b:901b:1324:ada2:5524:6749:f9d1	103.73.249.209
cb15:901b:901b:1324:ada2:5524:6749:f9d2	103.73.249.210
cb15:901b:901b:1324:ada2:5524:6749:f9d3	103.73.249.211
cb15:901b:901b:1324:ada2:5524:6749:f9d4	103.73.249.212
cb15:901b:901b:1324:ada2:5524:6749:f9d5	103.73.249.213
cb15:901b:901b:1324:ada2:5524:6749:f9d6	103.73.249.214
cb15:901b:901b:1324:ada2:5524:6749:f9d7	103.73.249.215
cb15:901b:901b:1324:ada2:5524:6749:f9d8	103.73.249.216
cb15:901b:901b:1324:ada2:5524:6749:f9d9	103.73.249.217
cb15:901b:901b:1324:ada2:5524:6749:f9da	103.73.249.218
cb15:901b:901b:1324:ada2:5524:6749:f9db	103.73.249.219
cb15:901b:901b:1324:ada2:5524:6749:f9dc	103.73.249.220
cb15:901b:901b:1324:ada2:5524:6749:f9dd	103.73.249.221
cb15:901b:901b:1324:ada2:5524:6749:f9de	103.73.249.222
cb15:901b:901b:1324:ada2:5524:6749:f9df	103.73.249.223
cb15:901b:901b:1324:ada2:5524:6749:f9e0	103.73.249.224
cb15:901b:901b:1324:ada2:5524:6749:f9e1	103.73.249.225
cb15:901b:901b:1324:ada2:5524:6749:f9e2	103.73.249.226
cb15:901b:901b:1324:ada2:5524:6749:f9e3	103.73.249.227
cb15:901b:901b:1324:ada2:5524:6749:f9e4	103.73.249.228
cb15:901b:901b:1324:ada2:5524:6749:f9e5	103.73.249.229
cb15:901b:901b:1324:ada2:5524:6749:f9e6	103.73.249.230
cb15:901b:901b:1324:ada2:5524:6749:f9e7	103.73.249.231
cb15:901b:901b:1324:ada2:5524:6749:f9e8	103.73.249.232
cb15:901b:901b:1324:ada2:5524:6749:f9e9	103.73.249.233
cb15:901b:901b:1324:ada2:5524:6749:f9ea	103.73.249.234
cb15:901b:901b:1324:ada2:5524:6749:f9eb	103.73.249.235
cb15:901b:901b:1324:ada2:5524:6749:f9ec	103.73.249.236
cb15:901b:901b:1324:ada2:5524:6749:f9ed	103.73.249.237
cb15:901b:901b:1324:ada2:5524:6749:f9ee	103.73.249.238
cb15:901b:901b:1324:ada2:5524:6749:f9ef	103.73.249.239
cb15:901b:901b:1324:ada2:5524:6749:f9f0	103.73.249.240
cb15:901b:901b:1324:ada2:5524:6749:f9f1	103.73.249.241
cb15:901b:901b:1324:ada2:5524:6749:f9f2	103.73.249.242
cb15:901b:901b:1324:ada2:5524:6749:f9f3	103.73.249.243
cb15:901b:901b:1324:ada2:5524:6749:f9f4	103.73.249.244
cb15:901b:901b:1324:ada2:5524:6749:f9f5	103.73.249.245
cb15:901b:901b:1324:ada2:5524:6749:f9f6	103.73.249.246
cb15:901b:901b:1324:ada2:5524:6749:f9f7	103.73.249.247
cb15:901b:901b:1324:ada2:5524:6749:f9f8	103.73.249.248
cb15:901b:901b:1324:ada2:5524:6749:f9f9	103.73.249.249
cb15:901b:901b:1324:ada2:5524:6749:f9fa	103.73.249.250
cb15:901b:901b:1324:ada2:5524:6749:f9fb	103.73.249.251
cb15:901b:901b:1324:ada2:5524:6749:f9fc	103.73.249.252
cb15:901b:901b:1324:ada2:5524:6749:f9fd	103.73.249.253
cb15:901b:901b:1324:ada2:5524:6749:f9fe	103.73.249.254
cb15:901b:901b:1324:ada2:5524:6749:f9ff	103.73.249.255

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.