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:b51a:8414:8901	132.20.137.1
cb15:901b:901b:1324:ada3:b51a:8414:8902	132.20.137.2
cb15:901b:901b:1324:ada3:b51a:8414:8903	132.20.137.3
cb15:901b:901b:1324:ada3:b51a:8414:8904	132.20.137.4
cb15:901b:901b:1324:ada3:b51a:8414:8905	132.20.137.5
cb15:901b:901b:1324:ada3:b51a:8414:8906	132.20.137.6
cb15:901b:901b:1324:ada3:b51a:8414:8907	132.20.137.7
cb15:901b:901b:1324:ada3:b51a:8414:8908	132.20.137.8
cb15:901b:901b:1324:ada3:b51a:8414:8909	132.20.137.9
cb15:901b:901b:1324:ada3:b51a:8414:890a	132.20.137.10
cb15:901b:901b:1324:ada3:b51a:8414:890b	132.20.137.11
cb15:901b:901b:1324:ada3:b51a:8414:890c	132.20.137.12
cb15:901b:901b:1324:ada3:b51a:8414:890d	132.20.137.13
cb15:901b:901b:1324:ada3:b51a:8414:890e	132.20.137.14
cb15:901b:901b:1324:ada3:b51a:8414:890f	132.20.137.15
cb15:901b:901b:1324:ada3:b51a:8414:8910	132.20.137.16
cb15:901b:901b:1324:ada3:b51a:8414:8911	132.20.137.17
cb15:901b:901b:1324:ada3:b51a:8414:8912	132.20.137.18
cb15:901b:901b:1324:ada3:b51a:8414:8913	132.20.137.19
cb15:901b:901b:1324:ada3:b51a:8414:8914	132.20.137.20
cb15:901b:901b:1324:ada3:b51a:8414:8915	132.20.137.21
cb15:901b:901b:1324:ada3:b51a:8414:8916	132.20.137.22
cb15:901b:901b:1324:ada3:b51a:8414:8917	132.20.137.23
cb15:901b:901b:1324:ada3:b51a:8414:8918	132.20.137.24
cb15:901b:901b:1324:ada3:b51a:8414:8919	132.20.137.25
cb15:901b:901b:1324:ada3:b51a:8414:891a	132.20.137.26
cb15:901b:901b:1324:ada3:b51a:8414:891b	132.20.137.27
cb15:901b:901b:1324:ada3:b51a:8414:891c	132.20.137.28
cb15:901b:901b:1324:ada3:b51a:8414:891d	132.20.137.29
cb15:901b:901b:1324:ada3:b51a:8414:891e	132.20.137.30
cb15:901b:901b:1324:ada3:b51a:8414:891f	132.20.137.31
cb15:901b:901b:1324:ada3:b51a:8414:8920	132.20.137.32
cb15:901b:901b:1324:ada3:b51a:8414:8921	132.20.137.33
cb15:901b:901b:1324:ada3:b51a:8414:8922	132.20.137.34
cb15:901b:901b:1324:ada3:b51a:8414:8923	132.20.137.35
cb15:901b:901b:1324:ada3:b51a:8414:8924	132.20.137.36
cb15:901b:901b:1324:ada3:b51a:8414:8925	132.20.137.37
cb15:901b:901b:1324:ada3:b51a:8414:8926	132.20.137.38
cb15:901b:901b:1324:ada3:b51a:8414:8927	132.20.137.39
cb15:901b:901b:1324:ada3:b51a:8414:8928	132.20.137.40
cb15:901b:901b:1324:ada3:b51a:8414:8929	132.20.137.41
cb15:901b:901b:1324:ada3:b51a:8414:892a	132.20.137.42
cb15:901b:901b:1324:ada3:b51a:8414:892b	132.20.137.43
cb15:901b:901b:1324:ada3:b51a:8414:892c	132.20.137.44
cb15:901b:901b:1324:ada3:b51a:8414:892d	132.20.137.45
cb15:901b:901b:1324:ada3:b51a:8414:892e	132.20.137.46
cb15:901b:901b:1324:ada3:b51a:8414:892f	132.20.137.47
cb15:901b:901b:1324:ada3:b51a:8414:8930	132.20.137.48
cb15:901b:901b:1324:ada3:b51a:8414:8931	132.20.137.49
cb15:901b:901b:1324:ada3:b51a:8414:8932	132.20.137.50
cb15:901b:901b:1324:ada3:b51a:8414:8933	132.20.137.51
cb15:901b:901b:1324:ada3:b51a:8414:8934	132.20.137.52
cb15:901b:901b:1324:ada3:b51a:8414:8935	132.20.137.53
cb15:901b:901b:1324:ada3:b51a:8414:8936	132.20.137.54
cb15:901b:901b:1324:ada3:b51a:8414:8937	132.20.137.55
cb15:901b:901b:1324:ada3:b51a:8414:8938	132.20.137.56
cb15:901b:901b:1324:ada3:b51a:8414:8939	132.20.137.57
cb15:901b:901b:1324:ada3:b51a:8414:893a	132.20.137.58
cb15:901b:901b:1324:ada3:b51a:8414:893b	132.20.137.59
cb15:901b:901b:1324:ada3:b51a:8414:893c	132.20.137.60

cb15:901b:901b:1324:ada3:b51a:8414:893d	132.20.137.61
cb15:901b:901b:1324:ada3:b51a:8414:893e	132.20.137.62
cb15:901b:901b:1324:ada3:b51a:8414:893f	132.20.137.63
cb15:901b:901b:1324:ada3:b51a:8414:8940	132.20.137.64
cb15:901b:901b:1324:ada3:b51a:8414:8941	132.20.137.65
cb15:901b:901b:1324:ada3:b51a:8414:8942	132.20.137.66
cb15:901b:901b:1324:ada3:b51a:8414:8943	132.20.137.67
cb15:901b:901b:1324:ada3:b51a:8414:8944	132.20.137.68
cb15:901b:901b:1324:ada3:b51a:8414:8945	132.20.137.69
cb15:901b:901b:1324:ada3:b51a:8414:8946	132.20.137.70
cb15:901b:901b:1324:ada3:b51a:8414:8947	132.20.137.71
cb15:901b:901b:1324:ada3:b51a:8414:8948	132.20.137.72
cb15:901b:901b:1324:ada3:b51a:8414:8949	132.20.137.73
cb15:901b:901b:1324:ada3:b51a:8414:894a	132.20.137.74
cb15:901b:901b:1324:ada3:b51a:8414:894b	132.20.137.75
cb15:901b:901b:1324:ada3:b51a:8414:894c	132.20.137.76
cb15:901b:901b:1324:ada3:b51a:8414:894d	132.20.137.77
cb15:901b:901b:1324:ada3:b51a:8414:894e	132.20.137.78
cb15:901b:901b:1324:ada3:b51a:8414:894f	132.20.137.79
cb15:901b:901b:1324:ada3:b51a:8414:8950	132.20.137.80
cb15:901b:901b:1324:ada3:b51a:8414:8951	132.20.137.81
cb15:901b:901b:1324:ada3:b51a:8414:8952	132.20.137.82
cb15:901b:901b:1324:ada3:b51a:8414:8953	132.20.137.83
cb15:901b:901b:1324:ada3:b51a:8414:8954	132.20.137.84
cb15:901b:901b:1324:ada3:b51a:8414:8955	132.20.137.85
cb15:901b:901b:1324:ada3:b51a:8414:8956	132.20.137.86
cb15:901b:901b:1324:ada3:b51a:8414:8957	132.20.137.87
cb15:901b:901b:1324:ada3:b51a:8414:8958	132.20.137.88
cb15:901b:901b:1324:ada3:b51a:8414:8959	132.20.137.89
cb15:901b:901b:1324:ada3:b51a:8414:895a	132.20.137.90
cb15:901b:901b:1324:ada3:b51a:8414:895b	132.20.137.91
cb15:901b:901b:1324:ada3:b51a:8414:895c	132.20.137.92
cb15:901b:901b:1324:ada3:b51a:8414:895d	132.20.137.93
cb15:901b:901b:1324:ada3:b51a:8414:895e	132.20.137.94
cb15:901b:901b:1324:ada3:b51a:8414:895f	132.20.137.95
cb15:901b:901b:1324:ada3:b51a:8414:8960	132.20.137.96
cb15:901b:901b:1324:ada3:b51a:8414:8961	132.20.137.97
cb15:901b:901b:1324:ada3:b51a:8414:8962	132.20.137.98
cb15:901b:901b:1324:ada3:b51a:8414:8963	132.20.137.99
cb15:901b:901b:1324:ada3:b51a:8414:8964	132.20.137.100
cb15:901b:901b:1324:ada3:b51a:8414:8965	132.20.137.101
cb15:901b:901b:1324:ada3:b51a:8414:8966	132.20.137.102
cb15:901b:901b:1324:ada3:b51a:8414:8967	132.20.137.103
cb15:901b:901b:1324:ada3:b51a:8414:8968	132.20.137.104
cb15:901b:901b:1324:ada3:b51a:8414:8969	132.20.137.105
cb15:901b:901b:1324:ada3:b51a:8414:896a	132.20.137.106
cb15:901b:901b:1324:ada3:b51a:8414:896b	132.20.137.107
cb15:901b:901b:1324:ada3:b51a:8414:896c	132.20.137.108
cb15:901b:901b:1324:ada3:b51a:8414:896d	132.20.137.109
cb15:901b:901b:1324:ada3:b51a:8414:896e	132.20.137.110
cb15:901b:901b:1324:ada3:b51a:8414:896f	132.20.137.111
cb15:901b:901b:1324:ada3:b51a:8414:8970	132.20.137.112
cb15:901b:901b:1324:ada3:b51a:8414:8971	132.20.137.113
cb15:901b:901b:1324:ada3:b51a:8414:8972	132.20.137.114
cb15:901b:901b:1324:ada3:b51a:8414:8973	132.20.137.115
cb15:901b:901b:1324:ada3:b51a:8414:8974	132.20.137.116
cb15:901b:901b:1324:ada3:b51a:8414:8975	132.20.137.117
cb15:901b:901b:1324:ada3:b51a:8414:8976	132.20.137.118
cb15:901b:901b:1324:ada3:b51a:8414:8977	132.20.137.119
cb15:901b:901b:1324:ada3:b51a:8414:8978	132.20.137.120

cb15:901b:901b:1324:ada3:b51a:8414:8979	132.20.137.121
cb15:901b:901b:1324:ada3:b51a:8414:897a	132.20.137.122
cb15:901b:901b:1324:ada3:b51a:8414:897b	132.20.137.123
cb15:901b:901b:1324:ada3:b51a:8414:897c	132.20.137.124
cb15:901b:901b:1324:ada3:b51a:8414:897d	132.20.137.125
cb15:901b:901b:1324:ada3:b51a:8414:897e	132.20.137.126
cb15:901b:901b:1324:ada3:b51a:8414:897f	132.20.137.127
cb15:901b:901b:1324:ada3:b51a:8414:8980	132.20.137.128
cb15:901b:901b:1324:ada3:b51a:8414:8981	132.20.137.129
cb15:901b:901b:1324:ada3:b51a:8414:8982	132.20.137.130
cb15:901b:901b:1324:ada3:b51a:8414:8983	132.20.137.131
cb15:901b:901b:1324:ada3:b51a:8414:8984	132.20.137.132
cb15:901b:901b:1324:ada3:b51a:8414:8985	132.20.137.133
cb15:901b:901b:1324:ada3:b51a:8414:8986	132.20.137.134
cb15:901b:901b:1324:ada3:b51a:8414:8987	132.20.137.135
cb15:901b:901b:1324:ada3:b51a:8414:8988	132.20.137.136
cb15:901b:901b:1324:ada3:b51a:8414:8989	132.20.137.137
cb15:901b:901b:1324:ada3:b51a:8414:898a	132.20.137.138
cb15:901b:901b:1324:ada3:b51a:8414:898b	132.20.137.139
cb15:901b:901b:1324:ada3:b51a:8414:898c	132.20.137.140
cb15:901b:901b:1324:ada3:b51a:8414:898d	132.20.137.141
cb15:901b:901b:1324:ada3:b51a:8414:898e	132.20.137.142
cb15:901b:901b:1324:ada3:b51a:8414:898f	132.20.137.143
cb15:901b:901b:1324:ada3:b51a:8414:8990	132.20.137.144
cb15:901b:901b:1324:ada3:b51a:8414:8991	132.20.137.145
cb15:901b:901b:1324:ada3:b51a:8414:8992	132.20.137.146
cb15:901b:901b:1324:ada3:b51a:8414:8993	132.20.137.147
cb15:901b:901b:1324:ada3:b51a:8414:8994	132.20.137.148
cb15:901b:901b:1324:ada3:b51a:8414:8995	132.20.137.149
cb15:901b:901b:1324:ada3:b51a:8414:8996	132.20.137.150
cb15:901b:901b:1324:ada3:b51a:8414:8997	132.20.137.151
cb15:901b:901b:1324:ada3:b51a:8414:8998	132.20.137.152
cb15:901b:901b:1324:ada3:b51a:8414:8999	132.20.137.153
cb15:901b:901b:1324:ada3:b51a:8414:899a	132.20.137.154
cb15:901b:901b:1324:ada3:b51a:8414:899b	132.20.137.155
cb15:901b:901b:1324:ada3:b51a:8414:899c	132.20.137.156
cb15:901b:901b:1324:ada3:b51a:8414:899d	132.20.137.157
cb15:901b:901b:1324:ada3:b51a:8414:899e	132.20.137.158
cb15:901b:901b:1324:ada3:b51a:8414:899f	132.20.137.159
cb15:901b:901b:1324:ada3:b51a:8414:89a0	132.20.137.160
cb15:901b:901b:1324:ada3:b51a:8414:89a1	132.20.137.161
cb15:901b:901b:1324:ada3:b51a:8414:89a2	132.20.137.162
cb15:901b:901b:1324:ada3:b51a:8414:89a3	132.20.137.163
cb15:901b:901b:1324:ada3:b51a:8414:89a4	132.20.137.164
cb15:901b:901b:1324:ada3:b51a:8414:89a5	132.20.137.165
cb15:901b:901b:1324:ada3:b51a:8414:89a6	132.20.137.166
cb15:901b:901b:1324:ada3:b51a:8414:89a7	132.20.137.167
cb15:901b:901b:1324:ada3:b51a:8414:89a8	132.20.137.168
cb15:901b:901b:1324:ada3:b51a:8414:89a9	132.20.137.169
cb15:901b:901b:1324:ada3:b51a:8414:89aa	132.20.137.170
cb15:901b:901b:1324:ada3:b51a:8414:89ab	132.20.137.171
cb15:901b:901b:1324:ada3:b51a:8414:89ac	132.20.137.172
cb15:901b:901b:1324:ada3:b51a:8414:89ad	132.20.137.173
cb15:901b:901b:1324:ada3:b51a:8414:89ae	132.20.137.174
cb15:901b:901b:1324:ada3:b51a:8414:89af	132.20.137.175
cb15:901b:901b:1324:ada3:b51a:8414:89b0	132.20.137.176
cb15:901b:901b:1324:ada3:b51a:8414:89b1	132.20.137.177
cb15:901b:901b:1324:ada3:b51a:8414:89b2	132.20.137.178
cb15:901b:901b:1324:ada3:b51a:8414:89b3	132.20.137.179
cb15:901b:901b:1324:ada3:b51a:8414:89b4	132.20.137.180

cb15:901b:901b:1324:ada3:b51a:8414:89b5	132.20.137.181
cb15:901b:901b:1324:ada3:b51a:8414:89b6	132.20.137.182
cb15:901b:901b:1324:ada3:b51a:8414:89b7	132.20.137.183
cb15:901b:901b:1324:ada3:b51a:8414:89b8	132.20.137.184
cb15:901b:901b:1324:ada3:b51a:8414:89b9	132.20.137.185
cb15:901b:901b:1324:ada3:b51a:8414:89ba	132.20.137.186
cb15:901b:901b:1324:ada3:b51a:8414:89bb	132.20.137.187
cb15:901b:901b:1324:ada3:b51a:8414:89bc	132.20.137.188
cb15:901b:901b:1324:ada3:b51a:8414:89bd	132.20.137.189
cb15:901b:901b:1324:ada3:b51a:8414:89be	132.20.137.190
cb15:901b:901b:1324:ada3:b51a:8414:89bf	132.20.137.191
cb15:901b:901b:1324:ada3:b51a:8414:89c0	132.20.137.192
cb15:901b:901b:1324:ada3:b51a:8414:89c1	132.20.137.193
cb15:901b:901b:1324:ada3:b51a:8414:89c2	132.20.137.194
cb15:901b:901b:1324:ada3:b51a:8414:89c3	132.20.137.195
cb15:901b:901b:1324:ada3:b51a:8414:89c4	132.20.137.196
cb15:901b:901b:1324:ada3:b51a:8414:89c5	132.20.137.197
cb15:901b:901b:1324:ada3:b51a:8414:89c6	132.20.137.198
cb15:901b:901b:1324:ada3:b51a:8414:89c7	132.20.137.199
cb15:901b:901b:1324:ada3:b51a:8414:89c8	132.20.137.200
cb15:901b:901b:1324:ada3:b51a:8414:89c9	132.20.137.201
cb15:901b:901b:1324:ada3:b51a:8414:89ca	132.20.137.202
cb15:901b:901b:1324:ada3:b51a:8414:89cb	132.20.137.203
cb15:901b:901b:1324:ada3:b51a:8414:89cc	132.20.137.204
cb15:901b:901b:1324:ada3:b51a:8414:89cd	132.20.137.205
cb15:901b:901b:1324:ada3:b51a:8414:89ce	132.20.137.206
cb15:901b:901b:1324:ada3:b51a:8414:89cf	132.20.137.207
cb15:901b:901b:1324:ada3:b51a:8414:89d0	132.20.137.208
cb15:901b:901b:1324:ada3:b51a:8414:89d1	132.20.137.209
cb15:901b:901b:1324:ada3:b51a:8414:89d2	132.20.137.210
cb15:901b:901b:1324:ada3:b51a:8414:89d3	132.20.137.211
cb15:901b:901b:1324:ada3:b51a:8414:89d4	132.20.137.212
cb15:901b:901b:1324:ada3:b51a:8414:89d5	132.20.137.213
cb15:901b:901b:1324:ada3:b51a:8414:89d6	132.20.137.214
cb15:901b:901b:1324:ada3:b51a:8414:89d7	132.20.137.215
cb15:901b:901b:1324:ada3:b51a:8414:89d8	132.20.137.216
cb15:901b:901b:1324:ada3:b51a:8414:89d9	132.20.137.217
cb15:901b:901b:1324:ada3:b51a:8414:89da	132.20.137.218
cb15:901b:901b:1324:ada3:b51a:8414:89db	132.20.137.219
cb15:901b:901b:1324:ada3:b51a:8414:89dc	132.20.137.220
cb15:901b:901b:1324:ada3:b51a:8414:89dd	132.20.137.221
cb15:901b:901b:1324:ada3:b51a:8414:89de	132.20.137.222
cb15:901b:901b:1324:ada3:b51a:8414:89df	132.20.137.223
cb15:901b:901b:1324:ada3:b51a:8414:89e0	132.20.137.224
cb15:901b:901b:1324:ada3:b51a:8414:89e1	132.20.137.225
cb15:901b:901b:1324:ada3:b51a:8414:89e2	132.20.137.226
cb15:901b:901b:1324:ada3:b51a:8414:89e3	132.20.137.227
cb15:901b:901b:1324:ada3:b51a:8414:89e4	132.20.137.228
cb15:901b:901b:1324:ada3:b51a:8414:89e5	132.20.137.229
cb15:901b:901b:1324:ada3:b51a:8414:89e6	132.20.137.230
cb15:901b:901b:1324:ada3:b51a:8414:89e7	132.20.137.231
cb15:901b:901b:1324:ada3:b51a:8414:89e8	132.20.137.232
cb15:901b:901b:1324:ada3:b51a:8414:89e9	132.20.137.233
cb15:901b:901b:1324:ada3:b51a:8414:89ea	132.20.137.234
cb15:901b:901b:1324:ada3:b51a:8414:89eb	132.20.137.235
cb15:901b:901b:1324:ada3:b51a:8414:89ec	132.20.137.236
cb15:901b:901b:1324:ada3:b51a:8414:89ed	132.20.137.237
cb15:901b:901b:1324:ada3:b51a:8414:89ee	132.20.137.238
cb15:901b:901b:1324:ada3:b51a:8414:89ef	132.20.137.239
cb15:901b:901b:1324:ada3:b51a:8414:89f0	132.20.137.240
cb15:901b:901b:1324:ada3:b51a:8414:89f1	132.20.137.241
cb15:901b:901b:1324:ada3:b51a:8414:89f2	132.20.137.242
cb15:901b:901b:1324:ada3:b51a:8414:89f3	132.20.137.243
cb15:901b:901b:1324:ada3:b51a:8414:89f4	132.20.137.244
cb15:901b:901b:1324:ada3:b51a:8414:89f5	132.20.137.245
cb15:901b:901b:1324:ada3:b51a:8414:89f6	132.20.137.246
cb15:901b:901b:1324:ada3:b51a:8414:89f7	132.20.137.247
cb15:901b:901b:1324:ada3:b51a:8414:89f8	132.20.137.248
cb15:901b:901b:1324:ada3:b51a:8414:89f9	132.20.137.249
cb15:901b:901b:1324:ada3:b51a:8414:89fa	132.20.137.250
cb15:901b:901b:1324:ada3:b51a:8414:89fb	132.20.137.251
cb15:901b:901b:1324:ada3:b51a:8414:89fc	132.20.137.252
cb15:901b:901b:1324:ada3:b51a:8414:89fd	132.20.137.253
cb15:901b:901b:1324:ada3:b51a:8414:89fe	132.20.137.254
cb15:901b:901b:1324:ada3:b51a:8414:89ff	132.20.137.255

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.