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:eb49:8889:4157:5901	65.87.89.1
cb15:901b:901b:1324:eb49:8889:4157:5902	65.87.89.2
cb15:901b:901b:1324:eb49:8889:4157:5903	65.87.89.3
cb15:901b:901b:1324:eb49:8889:4157:5904	65.87.89.4
cb15:901b:901b:1324:eb49:8889:4157:5905	65.87.89.5
cb15:901b:901b:1324:eb49:8889:4157:5906	65.87.89.6
cb15:901b:901b:1324:eb49:8889:4157:5907	65.87.89.7
cb15:901b:901b:1324:eb49:8889:4157:5908	65.87.89.8
cb15:901b:901b:1324:eb49:8889:4157:5909	65.87.89.9
cb15:901b:901b:1324:eb49:8889:4157:590a	65.87.89.10
cb15:901b:901b:1324:eb49:8889:4157:590b	65.87.89.11
cb15:901b:901b:1324:eb49:8889:4157:590c	65.87.89.12
cb15:901b:901b:1324:eb49:8889:4157:590d	65.87.89.13
cb15:901b:901b:1324:eb49:8889:4157:590e	65.87.89.14
cb15:901b:901b:1324:eb49:8889:4157:590f	65.87.89.15
cb15:901b:901b:1324:eb49:8889:4157:5910	65.87.89.16
cb15:901b:901b:1324:eb49:8889:4157:5911	65.87.89.17
cb15:901b:901b:1324:eb49:8889:4157:5912	65.87.89.18
cb15:901b:901b:1324:eb49:8889:4157:5913	65.87.89.19
cb15:901b:901b:1324:eb49:8889:4157:5914	65.87.89.20
cb15:901b:901b:1324:eb49:8889:4157:5915	65.87.89.21
cb15:901b:901b:1324:eb49:8889:4157:5916	65.87.89.22
cb15:901b:901b:1324:eb49:8889:4157:5917	65.87.89.23
cb15:901b:901b:1324:eb49:8889:4157:5918	65.87.89.24
cb15:901b:901b:1324:eb49:8889:4157:5919	65.87.89.25
cb15:901b:901b:1324:eb49:8889:4157:591a	65.87.89.26
cb15:901b:901b:1324:eb49:8889:4157:591b	65.87.89.27
cb15:901b:901b:1324:eb49:8889:4157:591c	65.87.89.28
cb15:901b:901b:1324:eb49:8889:4157:591d	65.87.89.29
cb15:901b:901b:1324:eb49:8889:4157:591e	65.87.89.30
cb15:901b:901b:1324:eb49:8889:4157:591f	65.87.89.31
cb15:901b:901b:1324:eb49:8889:4157:5920	65.87.89.32
cb15:901b:901b:1324:eb49:8889:4157:5921	65.87.89.33
cb15:901b:901b:1324:eb49:8889:4157:5922	65.87.89.34
cb15:901b:901b:1324:eb49:8889:4157:5923	65.87.89.35
cb15:901b:901b:1324:eb49:8889:4157:5924	65.87.89.36
cb15:901b:901b:1324:eb49:8889:4157:5925	65.87.89.37
cb15:901b:901b:1324:eb49:8889:4157:5926	65.87.89.38
cb15:901b:901b:1324:eb49:8889:4157:5927	65.87.89.39
cb15:901b:901b:1324:eb49:8889:4157:5928	65.87.89.40
cb15:901b:901b:1324:eb49:8889:4157:5929	65.87.89.41
cb15:901b:901b:1324:eb49:8889:4157:592a	65.87.89.42
cb15:901b:901b:1324:eb49:8889:4157:592b	65.87.89.43
cb15:901b:901b:1324:eb49:8889:4157:592c	65.87.89.44
cb15:901b:901b:1324:eb49:8889:4157:592d	65.87.89.45
cb15:901b:901b:1324:eb49:8889:4157:592e	65.87.89.46
cb15:901b:901b:1324:eb49:8889:4157:592f	65.87.89.47
cb15:901b:901b:1324:eb49:8889:4157:5930	65.87.89.48
cb15:901b:901b:1324:eb49:8889:4157:5931	65.87.89.49
cb15:901b:901b:1324:eb49:8889:4157:5932	65.87.89.50
cb15:901b:901b:1324:eb49:8889:4157:5933	65.87.89.51
cb15:901b:901b:1324:eb49:8889:4157:5934	65.87.89.52
cb15:901b:901b:1324:eb49:8889:4157:5935	65.87.89.53
cb15:901b:901b:1324:eb49:8889:4157:5936	65.87.89.54
cb15:901b:901b:1324:eb49:8889:4157:5937	65.87.89.55
cb15:901b:901b:1324:eb49:8889:4157:5938	65.87.89.56
cb15:901b:901b:1324:eb49:8889:4157:5939	65.87.89.57
cb15:901b:901b:1324:eb49:8889:4157:593a	65.87.89.58
cb15:901b:901b:1324:eb49:8889:4157:593b	65.87.89.59
cb15:901b:901b:1324:eb49:8889:4157:593c	65.87.89.60

cb15:901b:901b:1324:eb49:8889:4157:593d	65.87.89.61
cb15:901b:901b:1324:eb49:8889:4157:593e	65.87.89.62
cb15:901b:901b:1324:eb49:8889:4157:593f	65.87.89.63
cb15:901b:901b:1324:eb49:8889:4157:5940	65.87.89.64
cb15:901b:901b:1324:eb49:8889:4157:5941	65.87.89.65
cb15:901b:901b:1324:eb49:8889:4157:5942	65.87.89.66
cb15:901b:901b:1324:eb49:8889:4157:5943	65.87.89.67
cb15:901b:901b:1324:eb49:8889:4157:5944	65.87.89.68
cb15:901b:901b:1324:eb49:8889:4157:5945	65.87.89.69
cb15:901b:901b:1324:eb49:8889:4157:5946	65.87.89.70
cb15:901b:901b:1324:eb49:8889:4157:5947	65.87.89.71
cb15:901b:901b:1324:eb49:8889:4157:5948	65.87.89.72
cb15:901b:901b:1324:eb49:8889:4157:5949	65.87.89.73
cb15:901b:901b:1324:eb49:8889:4157:594a	65.87.89.74
cb15:901b:901b:1324:eb49:8889:4157:594b	65.87.89.75
cb15:901b:901b:1324:eb49:8889:4157:594c	65.87.89.76
cb15:901b:901b:1324:eb49:8889:4157:594d	65.87.89.77
cb15:901b:901b:1324:eb49:8889:4157:594e	65.87.89.78
cb15:901b:901b:1324:eb49:8889:4157:594f	65.87.89.79
cb15:901b:901b:1324:eb49:8889:4157:5950	65.87.89.80
cb15:901b:901b:1324:eb49:8889:4157:5951	65.87.89.81
cb15:901b:901b:1324:eb49:8889:4157:5952	65.87.89.82
cb15:901b:901b:1324:eb49:8889:4157:5953	65.87.89.83
cb15:901b:901b:1324:eb49:8889:4157:5954	65.87.89.84
cb15:901b:901b:1324:eb49:8889:4157:5955	65.87.89.85
cb15:901b:901b:1324:eb49:8889:4157:5956	65.87.89.86
cb15:901b:901b:1324:eb49:8889:4157:5957	65.87.89.87
cb15:901b:901b:1324:eb49:8889:4157:5958	65.87.89.88
cb15:901b:901b:1324:eb49:8889:4157:5959	65.87.89.89
cb15:901b:901b:1324:eb49:8889:4157:595a	65.87.89.90
cb15:901b:901b:1324:eb49:8889:4157:595b	65.87.89.91
cb15:901b:901b:1324:eb49:8889:4157:595c	65.87.89.92
cb15:901b:901b:1324:eb49:8889:4157:595d	65.87.89.93
cb15:901b:901b:1324:eb49:8889:4157:595e	65.87.89.94
cb15:901b:901b:1324:eb49:8889:4157:595f	65.87.89.95
cb15:901b:901b:1324:eb49:8889:4157:5960	65.87.89.96
cb15:901b:901b:1324:eb49:8889:4157:5961	65.87.89.97
cb15:901b:901b:1324:eb49:8889:4157:5962	65.87.89.98
cb15:901b:901b:1324:eb49:8889:4157:5963	65.87.89.99
cb15:901b:901b:1324:eb49:8889:4157:5964	65.87.89.100
cb15:901b:901b:1324:eb49:8889:4157:5965	65.87.89.101
cb15:901b:901b:1324:eb49:8889:4157:5966	65.87.89.102
cb15:901b:901b:1324:eb49:8889:4157:5967	65.87.89.103
cb15:901b:901b:1324:eb49:8889:4157:5968	65.87.89.104
cb15:901b:901b:1324:eb49:8889:4157:5969	65.87.89.105
cb15:901b:901b:1324:eb49:8889:4157:596a	65.87.89.106
cb15:901b:901b:1324:eb49:8889:4157:596b	65.87.89.107
cb15:901b:901b:1324:eb49:8889:4157:596c	65.87.89.108
cb15:901b:901b:1324:eb49:8889:4157:596d	65.87.89.109
cb15:901b:901b:1324:eb49:8889:4157:596e	65.87.89.110
cb15:901b:901b:1324:eb49:8889:4157:596f	65.87.89.111
cb15:901b:901b:1324:eb49:8889:4157:5970	65.87.89.112
cb15:901b:901b:1324:eb49:8889:4157:5971	65.87.89.113
cb15:901b:901b:1324:eb49:8889:4157:5972	65.87.89.114
cb15:901b:901b:1324:eb49:8889:4157:5973	65.87.89.115
cb15:901b:901b:1324:eb49:8889:4157:5974	65.87.89.116
cb15:901b:901b:1324:eb49:8889:4157:5975	65.87.89.117
cb15:901b:901b:1324:eb49:8889:4157:5976	65.87.89.118
cb15:901b:901b:1324:eb49:8889:4157:5977	65.87.89.119
cb15:901b:901b:1324:eb49:8889:4157:5978	65.87.89.120

cb15:901b:901b:1324:eb49:8889:4157:5979	65.87.89.121
cb15:901b:901b:1324:eb49:8889:4157:597a	65.87.89.122
cb15:901b:901b:1324:eb49:8889:4157:597b	65.87.89.123
cb15:901b:901b:1324:eb49:8889:4157:597c	65.87.89.124
cb15:901b:901b:1324:eb49:8889:4157:597d	65.87.89.125
cb15:901b:901b:1324:eb49:8889:4157:597e	65.87.89.126
cb15:901b:901b:1324:eb49:8889:4157:597f	65.87.89.127
cb15:901b:901b:1324:eb49:8889:4157:5980	65.87.89.128
cb15:901b:901b:1324:eb49:8889:4157:5981	65.87.89.129
cb15:901b:901b:1324:eb49:8889:4157:5982	65.87.89.130
cb15:901b:901b:1324:eb49:8889:4157:5983	65.87.89.131
cb15:901b:901b:1324:eb49:8889:4157:5984	65.87.89.132
cb15:901b:901b:1324:eb49:8889:4157:5985	65.87.89.133
cb15:901b:901b:1324:eb49:8889:4157:5986	65.87.89.134
cb15:901b:901b:1324:eb49:8889:4157:5987	65.87.89.135
cb15:901b:901b:1324:eb49:8889:4157:5988	65.87.89.136
cb15:901b:901b:1324:eb49:8889:4157:5989	65.87.89.137
cb15:901b:901b:1324:eb49:8889:4157:598a	65.87.89.138
cb15:901b:901b:1324:eb49:8889:4157:598b	65.87.89.139
cb15:901b:901b:1324:eb49:8889:4157:598c	65.87.89.140
cb15:901b:901b:1324:eb49:8889:4157:598d	65.87.89.141
cb15:901b:901b:1324:eb49:8889:4157:598e	65.87.89.142
cb15:901b:901b:1324:eb49:8889:4157:598f	65.87.89.143
cb15:901b:901b:1324:eb49:8889:4157:5990	65.87.89.144
cb15:901b:901b:1324:eb49:8889:4157:5991	65.87.89.145
cb15:901b:901b:1324:eb49:8889:4157:5992	65.87.89.146
cb15:901b:901b:1324:eb49:8889:4157:5993	65.87.89.147
cb15:901b:901b:1324:eb49:8889:4157:5994	65.87.89.148
cb15:901b:901b:1324:eb49:8889:4157:5995	65.87.89.149
cb15:901b:901b:1324:eb49:8889:4157:5996	65.87.89.150
cb15:901b:901b:1324:eb49:8889:4157:5997	65.87.89.151
cb15:901b:901b:1324:eb49:8889:4157:5998	65.87.89.152
cb15:901b:901b:1324:eb49:8889:4157:5999	65.87.89.153
cb15:901b:901b:1324:eb49:8889:4157:599a	65.87.89.154
cb15:901b:901b:1324:eb49:8889:4157:599b	65.87.89.155
cb15:901b:901b:1324:eb49:8889:4157:599c	65.87.89.156
cb15:901b:901b:1324:eb49:8889:4157:599d	65.87.89.157
cb15:901b:901b:1324:eb49:8889:4157:599e	65.87.89.158
cb15:901b:901b:1324:eb49:8889:4157:599f	65.87.89.159
cb15:901b:901b:1324:eb49:8889:4157:59a0	65.87.89.160
cb15:901b:901b:1324:eb49:8889:4157:59a1	65.87.89.161
cb15:901b:901b:1324:eb49:8889:4157:59a2	65.87.89.162
cb15:901b:901b:1324:eb49:8889:4157:59a3	65.87.89.163
cb15:901b:901b:1324:eb49:8889:4157:59a4	65.87.89.164
cb15:901b:901b:1324:eb49:8889:4157:59a5	65.87.89.165
cb15:901b:901b:1324:eb49:8889:4157:59a6	65.87.89.166
cb15:901b:901b:1324:eb49:8889:4157:59a7	65.87.89.167
cb15:901b:901b:1324:eb49:8889:4157:59a8	65.87.89.168
cb15:901b:901b:1324:eb49:8889:4157:59a9	65.87.89.169
cb15:901b:901b:1324:eb49:8889:4157:59aa	65.87.89.170
cb15:901b:901b:1324:eb49:8889:4157:59ab	65.87.89.171
cb15:901b:901b:1324:eb49:8889:4157:59ac	65.87.89.172
cb15:901b:901b:1324:eb49:8889:4157:59ad	65.87.89.173
cb15:901b:901b:1324:eb49:8889:4157:59ae	65.87.89.174
cb15:901b:901b:1324:eb49:8889:4157:59af	65.87.89.175
cb15:901b:901b:1324:eb49:8889:4157:59b0	65.87.89.176
cb15:901b:901b:1324:eb49:8889:4157:59b1	65.87.89.177
cb15:901b:901b:1324:eb49:8889:4157:59b2	65.87.89.178
cb15:901b:901b:1324:eb49:8889:4157:59b3	65.87.89.179
cb15:901b:901b:1324:eb49:8889:4157:59b4	65.87.89.180

cb15:901b:901b:1324:eb49:8889:4157:59b5	65.87.89.181
cb15:901b:901b:1324:eb49:8889:4157:59b6	65.87.89.182
cb15:901b:901b:1324:eb49:8889:4157:59b7	65.87.89.183
cb15:901b:901b:1324:eb49:8889:4157:59b8	65.87.89.184
cb15:901b:901b:1324:eb49:8889:4157:59b9	65.87.89.185
cb15:901b:901b:1324:eb49:8889:4157:59ba	65.87.89.186
cb15:901b:901b:1324:eb49:8889:4157:59bb	65.87.89.187
cb15:901b:901b:1324:eb49:8889:4157:59bc	65.87.89.188
cb15:901b:901b:1324:eb49:8889:4157:59bd	65.87.89.189
cb15:901b:901b:1324:eb49:8889:4157:59be	65.87.89.190
cb15:901b:901b:1324:eb49:8889:4157:59bf	65.87.89.191
cb15:901b:901b:1324:eb49:8889:4157:59c0	65.87.89.192
cb15:901b:901b:1324:eb49:8889:4157:59c1	65.87.89.193
cb15:901b:901b:1324:eb49:8889:4157:59c2	65.87.89.194
cb15:901b:901b:1324:eb49:8889:4157:59c3	65.87.89.195
cb15:901b:901b:1324:eb49:8889:4157:59c4	65.87.89.196
cb15:901b:901b:1324:eb49:8889:4157:59c5	65.87.89.197
cb15:901b:901b:1324:eb49:8889:4157:59c6	65.87.89.198
cb15:901b:901b:1324:eb49:8889:4157:59c7	65.87.89.199
cb15:901b:901b:1324:eb49:8889:4157:59c8	65.87.89.200
cb15:901b:901b:1324:eb49:8889:4157:59c9	65.87.89.201
cb15:901b:901b:1324:eb49:8889:4157:59ca	65.87.89.202
cb15:901b:901b:1324:eb49:8889:4157:59cb	65.87.89.203
cb15:901b:901b:1324:eb49:8889:4157:59cc	65.87.89.204
cb15:901b:901b:1324:eb49:8889:4157:59cd	65.87.89.205
cb15:901b:901b:1324:eb49:8889:4157:59ce	65.87.89.206
cb15:901b:901b:1324:eb49:8889:4157:59cf	65.87.89.207
cb15:901b:901b:1324:eb49:8889:4157:59d0	65.87.89.208
cb15:901b:901b:1324:eb49:8889:4157:59d1	65.87.89.209
cb15:901b:901b:1324:eb49:8889:4157:59d2	65.87.89.210
cb15:901b:901b:1324:eb49:8889:4157:59d3	65.87.89.211
cb15:901b:901b:1324:eb49:8889:4157:59d4	65.87.89.212
cb15:901b:901b:1324:eb49:8889:4157:59d5	65.87.89.213
cb15:901b:901b:1324:eb49:8889:4157:59d6	65.87.89.214
cb15:901b:901b:1324:eb49:8889:4157:59d7	65.87.89.215
cb15:901b:901b:1324:eb49:8889:4157:59d8	65.87.89.216
cb15:901b:901b:1324:eb49:8889:4157:59d9	65.87.89.217
cb15:901b:901b:1324:eb49:8889:4157:59da	65.87.89.218
cb15:901b:901b:1324:eb49:8889:4157:59db	65.87.89.219
cb15:901b:901b:1324:eb49:8889:4157:59dc	65.87.89.220
cb15:901b:901b:1324:eb49:8889:4157:59dd	65.87.89.221
cb15:901b:901b:1324:eb49:8889:4157:59de	65.87.89.222
cb15:901b:901b:1324:eb49:8889:4157:59df	65.87.89.223
cb15:901b:901b:1324:eb49:8889:4157:59e0	65.87.89.224
cb15:901b:901b:1324:eb49:8889:4157:59e1	65.87.89.225
cb15:901b:901b:1324:eb49:8889:4157:59e2	65.87.89.226
cb15:901b:901b:1324:eb49:8889:4157:59e3	65.87.89.227
cb15:901b:901b:1324:eb49:8889:4157:59e4	65.87.89.228
cb15:901b:901b:1324:eb49:8889:4157:59e5	65.87.89.229
cb15:901b:901b:1324:eb49:8889:4157:59e6	65.87.89.230
cb15:901b:901b:1324:eb49:8889:4157:59e7	65.87.89.231
cb15:901b:901b:1324:eb49:8889:4157:59e8	65.87.89.232
cb15:901b:901b:1324:eb49:8889:4157:59e9	65.87.89.233
cb15:901b:901b:1324:eb49:8889:4157:59ea	65.87.89.234
cb15:901b:901b:1324:eb49:8889:4157:59eb	65.87.89.235
cb15:901b:901b:1324:eb49:8889:4157:59ec	65.87.89.236
cb15:901b:901b:1324:eb49:8889:4157:59ed	65.87.89.237
cb15:901b:901b:1324:eb49:8889:4157:59ee	65.87.89.238
cb15:901b:901b:1324:eb49:8889:4157:59ef	65.87.89.239
cb15:901b:901b:1324:eb49:8889:4157:59f0	65.87.89.240
cb15:901b:901b:1324:eb49:8889:4157:59f1	65.87.89.241
cb15:901b:901b:1324:eb49:8889:4157:59f2	65.87.89.242
cb15:901b:901b:1324:eb49:8889:4157:59f3	65.87.89.243
cb15:901b:901b:1324:eb49:8889:4157:59f4	65.87.89.244
cb15:901b:901b:1324:eb49:8889:4157:59f5	65.87.89.245
cb15:901b:901b:1324:eb49:8889:4157:59f6	65.87.89.246
cb15:901b:901b:1324:eb49:8889:4157:59f7	65.87.89.247
cb15:901b:901b:1324:eb49:8889:4157:59f8	65.87.89.248
cb15:901b:901b:1324:eb49:8889:4157:59f9	65.87.89.249
cb15:901b:901b:1324:eb49:8889:4157:59fa	65.87.89.250
cb15:901b:901b:1324:eb49:8889:4157:59fb	65.87.89.251
cb15:901b:901b:1324:eb49:8889:4157:59fc	65.87.89.252
cb15:901b:901b:1324:eb49:8889:4157:59fd	65.87.89.253
cb15:901b:901b:1324:eb49:8889:4157:59fe	65.87.89.254
cb15:901b:901b:1324:eb49:8889:4157:59ff	65.87.89.255

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.