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:b51e:f033:5901	240.51.89.1
cb15:901b:901b:1324:ada3:b51e:f033:5902	240.51.89.2
cb15:901b:901b:1324:ada3:b51e:f033:5903	240.51.89.3
cb15:901b:901b:1324:ada3:b51e:f033:5904	240.51.89.4
cb15:901b:901b:1324:ada3:b51e:f033:5905	240.51.89.5
cb15:901b:901b:1324:ada3:b51e:f033:5906	240.51.89.6
cb15:901b:901b:1324:ada3:b51e:f033:5907	240.51.89.7
cb15:901b:901b:1324:ada3:b51e:f033:5908	240.51.89.8
cb15:901b:901b:1324:ada3:b51e:f033:5909	240.51.89.9
cb15:901b:901b:1324:ada3:b51e:f033:590a	240.51.89.10
cb15:901b:901b:1324:ada3:b51e:f033:590b	240.51.89.11
cb15:901b:901b:1324:ada3:b51e:f033:590c	240.51.89.12
cb15:901b:901b:1324:ada3:b51e:f033:590d	240.51.89.13
cb15:901b:901b:1324:ada3:b51e:f033:590e	240.51.89.14
cb15:901b:901b:1324:ada3:b51e:f033:590f	240.51.89.15
cb15:901b:901b:1324:ada3:b51e:f033:5910	240.51.89.16
cb15:901b:901b:1324:ada3:b51e:f033:5911	240.51.89.17
cb15:901b:901b:1324:ada3:b51e:f033:5912	240.51.89.18
cb15:901b:901b:1324:ada3:b51e:f033:5913	240.51.89.19
cb15:901b:901b:1324:ada3:b51e:f033:5914	240.51.89.20
cb15:901b:901b:1324:ada3:b51e:f033:5915	240.51.89.21
cb15:901b:901b:1324:ada3:b51e:f033:5916	240.51.89.22
cb15:901b:901b:1324:ada3:b51e:f033:5917	240.51.89.23
cb15:901b:901b:1324:ada3:b51e:f033:5918	240.51.89.24
cb15:901b:901b:1324:ada3:b51e:f033:5919	240.51.89.25
cb15:901b:901b:1324:ada3:b51e:f033:591a	240.51.89.26
cb15:901b:901b:1324:ada3:b51e:f033:591b	240.51.89.27
cb15:901b:901b:1324:ada3:b51e:f033:591c	240.51.89.28
cb15:901b:901b:1324:ada3:b51e:f033:591d	240.51.89.29
cb15:901b:901b:1324:ada3:b51e:f033:591e	240.51.89.30
cb15:901b:901b:1324:ada3:b51e:f033:591f	240.51.89.31
cb15:901b:901b:1324:ada3:b51e:f033:5920	240.51.89.32
cb15:901b:901b:1324:ada3:b51e:f033:5921	240.51.89.33
cb15:901b:901b:1324:ada3:b51e:f033:5922	240.51.89.34
cb15:901b:901b:1324:ada3:b51e:f033:5923	240.51.89.35
cb15:901b:901b:1324:ada3:b51e:f033:5924	240.51.89.36
cb15:901b:901b:1324:ada3:b51e:f033:5925	240.51.89.37
cb15:901b:901b:1324:ada3:b51e:f033:5926	240.51.89.38
cb15:901b:901b:1324:ada3:b51e:f033:5927	240.51.89.39
cb15:901b:901b:1324:ada3:b51e:f033:5928	240.51.89.40
cb15:901b:901b:1324:ada3:b51e:f033:5929	240.51.89.41
cb15:901b:901b:1324:ada3:b51e:f033:592a	240.51.89.42
cb15:901b:901b:1324:ada3:b51e:f033:592b	240.51.89.43
cb15:901b:901b:1324:ada3:b51e:f033:592c	240.51.89.44
cb15:901b:901b:1324:ada3:b51e:f033:592d	240.51.89.45
cb15:901b:901b:1324:ada3:b51e:f033:592e	240.51.89.46
cb15:901b:901b:1324:ada3:b51e:f033:592f	240.51.89.47
cb15:901b:901b:1324:ada3:b51e:f033:5930	240.51.89.48
cb15:901b:901b:1324:ada3:b51e:f033:5931	240.51.89.49
cb15:901b:901b:1324:ada3:b51e:f033:5932	240.51.89.50
cb15:901b:901b:1324:ada3:b51e:f033:5933	240.51.89.51
cb15:901b:901b:1324:ada3:b51e:f033:5934	240.51.89.52
cb15:901b:901b:1324:ada3:b51e:f033:5935	240.51.89.53
cb15:901b:901b:1324:ada3:b51e:f033:5936	240.51.89.54
cb15:901b:901b:1324:ada3:b51e:f033:5937	240.51.89.55
cb15:901b:901b:1324:ada3:b51e:f033:5938	240.51.89.56
cb15:901b:901b:1324:ada3:b51e:f033:5939	240.51.89.57
cb15:901b:901b:1324:ada3:b51e:f033:593a	240.51.89.58
cb15:901b:901b:1324:ada3:b51e:f033:593b	240.51.89.59
cb15:901b:901b:1324:ada3:b51e:f033:593c	240.51.89.60

cb15:901b:901b:1324:ada3:b51e:f033:593d	240.51.89.61
cb15:901b:901b:1324:ada3:b51e:f033:593e	240.51.89.62
cb15:901b:901b:1324:ada3:b51e:f033:593f	240.51.89.63
cb15:901b:901b:1324:ada3:b51e:f033:5940	240.51.89.64
cb15:901b:901b:1324:ada3:b51e:f033:5941	240.51.89.65
cb15:901b:901b:1324:ada3:b51e:f033:5942	240.51.89.66
cb15:901b:901b:1324:ada3:b51e:f033:5943	240.51.89.67
cb15:901b:901b:1324:ada3:b51e:f033:5944	240.51.89.68
cb15:901b:901b:1324:ada3:b51e:f033:5945	240.51.89.69
cb15:901b:901b:1324:ada3:b51e:f033:5946	240.51.89.70
cb15:901b:901b:1324:ada3:b51e:f033:5947	240.51.89.71
cb15:901b:901b:1324:ada3:b51e:f033:5948	240.51.89.72
cb15:901b:901b:1324:ada3:b51e:f033:5949	240.51.89.73
cb15:901b:901b:1324:ada3:b51e:f033:594a	240.51.89.74
cb15:901b:901b:1324:ada3:b51e:f033:594b	240.51.89.75
cb15:901b:901b:1324:ada3:b51e:f033:594c	240.51.89.76
cb15:901b:901b:1324:ada3:b51e:f033:594d	240.51.89.77
cb15:901b:901b:1324:ada3:b51e:f033:594e	240.51.89.78
cb15:901b:901b:1324:ada3:b51e:f033:594f	240.51.89.79
cb15:901b:901b:1324:ada3:b51e:f033:5950	240.51.89.80
cb15:901b:901b:1324:ada3:b51e:f033:5951	240.51.89.81
cb15:901b:901b:1324:ada3:b51e:f033:5952	240.51.89.82
cb15:901b:901b:1324:ada3:b51e:f033:5953	240.51.89.83
cb15:901b:901b:1324:ada3:b51e:f033:5954	240.51.89.84
cb15:901b:901b:1324:ada3:b51e:f033:5955	240.51.89.85
cb15:901b:901b:1324:ada3:b51e:f033:5956	240.51.89.86
cb15:901b:901b:1324:ada3:b51e:f033:5957	240.51.89.87
cb15:901b:901b:1324:ada3:b51e:f033:5958	240.51.89.88
cb15:901b:901b:1324:ada3:b51e:f033:5959	240.51.89.89
cb15:901b:901b:1324:ada3:b51e:f033:595a	240.51.89.90
cb15:901b:901b:1324:ada3:b51e:f033:595b	240.51.89.91
cb15:901b:901b:1324:ada3:b51e:f033:595c	240.51.89.92
cb15:901b:901b:1324:ada3:b51e:f033:595d	240.51.89.93
cb15:901b:901b:1324:ada3:b51e:f033:595e	240.51.89.94
cb15:901b:901b:1324:ada3:b51e:f033:595f	240.51.89.95
cb15:901b:901b:1324:ada3:b51e:f033:5960	240.51.89.96
cb15:901b:901b:1324:ada3:b51e:f033:5961	240.51.89.97
cb15:901b:901b:1324:ada3:b51e:f033:5962	240.51.89.98
cb15:901b:901b:1324:ada3:b51e:f033:5963	240.51.89.99
cb15:901b:901b:1324:ada3:b51e:f033:5964	240.51.89.100
cb15:901b:901b:1324:ada3:b51e:f033:5965	240.51.89.101
cb15:901b:901b:1324:ada3:b51e:f033:5966	240.51.89.102
cb15:901b:901b:1324:ada3:b51e:f033:5967	240.51.89.103
cb15:901b:901b:1324:ada3:b51e:f033:5968	240.51.89.104
cb15:901b:901b:1324:ada3:b51e:f033:5969	240.51.89.105
cb15:901b:901b:1324:ada3:b51e:f033:596a	240.51.89.106
cb15:901b:901b:1324:ada3:b51e:f033:596b	240.51.89.107
cb15:901b:901b:1324:ada3:b51e:f033:596c	240.51.89.108
cb15:901b:901b:1324:ada3:b51e:f033:596d	240.51.89.109
cb15:901b:901b:1324:ada3:b51e:f033:596e	240.51.89.110
cb15:901b:901b:1324:ada3:b51e:f033:596f	240.51.89.111
cb15:901b:901b:1324:ada3:b51e:f033:5970	240.51.89.112
cb15:901b:901b:1324:ada3:b51e:f033:5971	240.51.89.113
cb15:901b:901b:1324:ada3:b51e:f033:5972	240.51.89.114
cb15:901b:901b:1324:ada3:b51e:f033:5973	240.51.89.115
cb15:901b:901b:1324:ada3:b51e:f033:5974	240.51.89.116
cb15:901b:901b:1324:ada3:b51e:f033:5975	240.51.89.117
cb15:901b:901b:1324:ada3:b51e:f033:5976	240.51.89.118
cb15:901b:901b:1324:ada3:b51e:f033:5977	240.51.89.119
cb15:901b:901b:1324:ada3:b51e:f033:5978	240.51.89.120

cb15:901b:901b:1324:ada3:b51e:f033:5979	240.51.89.121
cb15:901b:901b:1324:ada3:b51e:f033:597a	240.51.89.122
cb15:901b:901b:1324:ada3:b51e:f033:597b	240.51.89.123
cb15:901b:901b:1324:ada3:b51e:f033:597c	240.51.89.124
cb15:901b:901b:1324:ada3:b51e:f033:597d	240.51.89.125
cb15:901b:901b:1324:ada3:b51e:f033:597e	240.51.89.126
cb15:901b:901b:1324:ada3:b51e:f033:597f	240.51.89.127
cb15:901b:901b:1324:ada3:b51e:f033:5980	240.51.89.128
cb15:901b:901b:1324:ada3:b51e:f033:5981	240.51.89.129
cb15:901b:901b:1324:ada3:b51e:f033:5982	240.51.89.130
cb15:901b:901b:1324:ada3:b51e:f033:5983	240.51.89.131
cb15:901b:901b:1324:ada3:b51e:f033:5984	240.51.89.132
cb15:901b:901b:1324:ada3:b51e:f033:5985	240.51.89.133
cb15:901b:901b:1324:ada3:b51e:f033:5986	240.51.89.134
cb15:901b:901b:1324:ada3:b51e:f033:5987	240.51.89.135
cb15:901b:901b:1324:ada3:b51e:f033:5988	240.51.89.136
cb15:901b:901b:1324:ada3:b51e:f033:5989	240.51.89.137
cb15:901b:901b:1324:ada3:b51e:f033:598a	240.51.89.138
cb15:901b:901b:1324:ada3:b51e:f033:598b	240.51.89.139
cb15:901b:901b:1324:ada3:b51e:f033:598c	240.51.89.140
cb15:901b:901b:1324:ada3:b51e:f033:598d	240.51.89.141
cb15:901b:901b:1324:ada3:b51e:f033:598e	240.51.89.142
cb15:901b:901b:1324:ada3:b51e:f033:598f	240.51.89.143
cb15:901b:901b:1324:ada3:b51e:f033:5990	240.51.89.144
cb15:901b:901b:1324:ada3:b51e:f033:5991	240.51.89.145
cb15:901b:901b:1324:ada3:b51e:f033:5992	240.51.89.146
cb15:901b:901b:1324:ada3:b51e:f033:5993	240.51.89.147
cb15:901b:901b:1324:ada3:b51e:f033:5994	240.51.89.148
cb15:901b:901b:1324:ada3:b51e:f033:5995	240.51.89.149
cb15:901b:901b:1324:ada3:b51e:f033:5996	240.51.89.150
cb15:901b:901b:1324:ada3:b51e:f033:5997	240.51.89.151
cb15:901b:901b:1324:ada3:b51e:f033:5998	240.51.89.152
cb15:901b:901b:1324:ada3:b51e:f033:5999	240.51.89.153
cb15:901b:901b:1324:ada3:b51e:f033:599a	240.51.89.154
cb15:901b:901b:1324:ada3:b51e:f033:599b	240.51.89.155
cb15:901b:901b:1324:ada3:b51e:f033:599c	240.51.89.156
cb15:901b:901b:1324:ada3:b51e:f033:599d	240.51.89.157
cb15:901b:901b:1324:ada3:b51e:f033:599e	240.51.89.158
cb15:901b:901b:1324:ada3:b51e:f033:599f	240.51.89.159
cb15:901b:901b:1324:ada3:b51e:f033:59a0	240.51.89.160
cb15:901b:901b:1324:ada3:b51e:f033:59a1	240.51.89.161
cb15:901b:901b:1324:ada3:b51e:f033:59a2	240.51.89.162
cb15:901b:901b:1324:ada3:b51e:f033:59a3	240.51.89.163
cb15:901b:901b:1324:ada3:b51e:f033:59a4	240.51.89.164
cb15:901b:901b:1324:ada3:b51e:f033:59a5	240.51.89.165
cb15:901b:901b:1324:ada3:b51e:f033:59a6	240.51.89.166
cb15:901b:901b:1324:ada3:b51e:f033:59a7	240.51.89.167
cb15:901b:901b:1324:ada3:b51e:f033:59a8	240.51.89.168
cb15:901b:901b:1324:ada3:b51e:f033:59a9	240.51.89.169
cb15:901b:901b:1324:ada3:b51e:f033:59aa	240.51.89.170
cb15:901b:901b:1324:ada3:b51e:f033:59ab	240.51.89.171
cb15:901b:901b:1324:ada3:b51e:f033:59ac	240.51.89.172
cb15:901b:901b:1324:ada3:b51e:f033:59ad	240.51.89.173
cb15:901b:901b:1324:ada3:b51e:f033:59ae	240.51.89.174
cb15:901b:901b:1324:ada3:b51e:f033:59af	240.51.89.175
cb15:901b:901b:1324:ada3:b51e:f033:59b0	240.51.89.176
cb15:901b:901b:1324:ada3:b51e:f033:59b1	240.51.89.177
cb15:901b:901b:1324:ada3:b51e:f033:59b2	240.51.89.178
cb15:901b:901b:1324:ada3:b51e:f033:59b3	240.51.89.179
cb15:901b:901b:1324:ada3:b51e:f033:59b4	240.51.89.180

cb15:901b:901b:1324:ada3:b51e:f033:59b5	240.51.89.181
cb15:901b:901b:1324:ada3:b51e:f033:59b6	240.51.89.182
cb15:901b:901b:1324:ada3:b51e:f033:59b7	240.51.89.183
cb15:901b:901b:1324:ada3:b51e:f033:59b8	240.51.89.184
cb15:901b:901b:1324:ada3:b51e:f033:59b9	240.51.89.185
cb15:901b:901b:1324:ada3:b51e:f033:59ba	240.51.89.186
cb15:901b:901b:1324:ada3:b51e:f033:59bb	240.51.89.187
cb15:901b:901b:1324:ada3:b51e:f033:59bc	240.51.89.188
cb15:901b:901b:1324:ada3:b51e:f033:59bd	240.51.89.189
cb15:901b:901b:1324:ada3:b51e:f033:59be	240.51.89.190
cb15:901b:901b:1324:ada3:b51e:f033:59bf	240.51.89.191
cb15:901b:901b:1324:ada3:b51e:f033:59c0	240.51.89.192
cb15:901b:901b:1324:ada3:b51e:f033:59c1	240.51.89.193
cb15:901b:901b:1324:ada3:b51e:f033:59c2	240.51.89.194
cb15:901b:901b:1324:ada3:b51e:f033:59c3	240.51.89.195
cb15:901b:901b:1324:ada3:b51e:f033:59c4	240.51.89.196
cb15:901b:901b:1324:ada3:b51e:f033:59c5	240.51.89.197
cb15:901b:901b:1324:ada3:b51e:f033:59c6	240.51.89.198
cb15:901b:901b:1324:ada3:b51e:f033:59c7	240.51.89.199
cb15:901b:901b:1324:ada3:b51e:f033:59c8	240.51.89.200
cb15:901b:901b:1324:ada3:b51e:f033:59c9	240.51.89.201
cb15:901b:901b:1324:ada3:b51e:f033:59ca	240.51.89.202
cb15:901b:901b:1324:ada3:b51e:f033:59cb	240.51.89.203
cb15:901b:901b:1324:ada3:b51e:f033:59cc	240.51.89.204
cb15:901b:901b:1324:ada3:b51e:f033:59cd	240.51.89.205
cb15:901b:901b:1324:ada3:b51e:f033:59ce	240.51.89.206
cb15:901b:901b:1324:ada3:b51e:f033:59cf	240.51.89.207
cb15:901b:901b:1324:ada3:b51e:f033:59d0	240.51.89.208
cb15:901b:901b:1324:ada3:b51e:f033:59d1	240.51.89.209
cb15:901b:901b:1324:ada3:b51e:f033:59d2	240.51.89.210
cb15:901b:901b:1324:ada3:b51e:f033:59d3	240.51.89.211
cb15:901b:901b:1324:ada3:b51e:f033:59d4	240.51.89.212
cb15:901b:901b:1324:ada3:b51e:f033:59d5	240.51.89.213
cb15:901b:901b:1324:ada3:b51e:f033:59d6	240.51.89.214
cb15:901b:901b:1324:ada3:b51e:f033:59d7	240.51.89.215
cb15:901b:901b:1324:ada3:b51e:f033:59d8	240.51.89.216
cb15:901b:901b:1324:ada3:b51e:f033:59d9	240.51.89.217
cb15:901b:901b:1324:ada3:b51e:f033:59da	240.51.89.218
cb15:901b:901b:1324:ada3:b51e:f033:59db	240.51.89.219
cb15:901b:901b:1324:ada3:b51e:f033:59dc	240.51.89.220
cb15:901b:901b:1324:ada3:b51e:f033:59dd	240.51.89.221
cb15:901b:901b:1324:ada3:b51e:f033:59de	240.51.89.222
cb15:901b:901b:1324:ada3:b51e:f033:59df	240.51.89.223
cb15:901b:901b:1324:ada3:b51e:f033:59e0	240.51.89.224
cb15:901b:901b:1324:ada3:b51e:f033:59e1	240.51.89.225
cb15:901b:901b:1324:ada3:b51e:f033:59e2	240.51.89.226
cb15:901b:901b:1324:ada3:b51e:f033:59e3	240.51.89.227
cb15:901b:901b:1324:ada3:b51e:f033:59e4	240.51.89.228
cb15:901b:901b:1324:ada3:b51e:f033:59e5	240.51.89.229
cb15:901b:901b:1324:ada3:b51e:f033:59e6	240.51.89.230
cb15:901b:901b:1324:ada3:b51e:f033:59e7	240.51.89.231
cb15:901b:901b:1324:ada3:b51e:f033:59e8	240.51.89.232
cb15:901b:901b:1324:ada3:b51e:f033:59e9	240.51.89.233
cb15:901b:901b:1324:ada3:b51e:f033:59ea	240.51.89.234
cb15:901b:901b:1324:ada3:b51e:f033:59eb	240.51.89.235
cb15:901b:901b:1324:ada3:b51e:f033:59ec	240.51.89.236
cb15:901b:901b:1324:ada3:b51e:f033:59ed	240.51.89.237
cb15:901b:901b:1324:ada3:b51e:f033:59ee	240.51.89.238
cb15:901b:901b:1324:ada3:b51e:f033:59ef	240.51.89.239
cb15:901b:901b:1324:ada3:b51e:f033:59f0	240.51.89.240
cb15:901b:901b:1324:ada3:b51e:f033:59f1	240.51.89.241
cb15:901b:901b:1324:ada3:b51e:f033:59f2	240.51.89.242
cb15:901b:901b:1324:ada3:b51e:f033:59f3	240.51.89.243
cb15:901b:901b:1324:ada3:b51e:f033:59f4	240.51.89.244
cb15:901b:901b:1324:ada3:b51e:f033:59f5	240.51.89.245
cb15:901b:901b:1324:ada3:b51e:f033:59f6	240.51.89.246
cb15:901b:901b:1324:ada3:b51e:f033:59f7	240.51.89.247
cb15:901b:901b:1324:ada3:b51e:f033:59f8	240.51.89.248
cb15:901b:901b:1324:ada3:b51e:f033:59f9	240.51.89.249
cb15:901b:901b:1324:ada3:b51e:f033:59fa	240.51.89.250
cb15:901b:901b:1324:ada3:b51e:f033:59fb	240.51.89.251
cb15:901b:901b:1324:ada3:b51e:f033:59fc	240.51.89.252
cb15:901b:901b:1324:ada3:b51e:f033:59fd	240.51.89.253
cb15:901b:901b:1324:ada3:b51e:f033:59fe	240.51.89.254
cb15:901b:901b:1324:ada3:b51e:f033:59ff	240.51.89.255

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.