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:8024:cd24:8081:2024:5b51:5901	91.81.89.1
cb15:901b:8024:cd24:8081:2024:5b51:5902	91.81.89.2
cb15:901b:8024:cd24:8081:2024:5b51:5903	91.81.89.3
cb15:901b:8024:cd24:8081:2024:5b51:5904	91.81.89.4
cb15:901b:8024:cd24:8081:2024:5b51:5905	91.81.89.5
cb15:901b:8024:cd24:8081:2024:5b51:5906	91.81.89.6
cb15:901b:8024:cd24:8081:2024:5b51:5907	91.81.89.7
cb15:901b:8024:cd24:8081:2024:5b51:5908	91.81.89.8
cb15:901b:8024:cd24:8081:2024:5b51:5909	91.81.89.9
cb15:901b:8024:cd24:8081:2024:5b51:590a	91.81.89.10
cb15:901b:8024:cd24:8081:2024:5b51:590b	91.81.89.11
cb15:901b:8024:cd24:8081:2024:5b51:590c	91.81.89.12
cb15:901b:8024:cd24:8081:2024:5b51:590d	91.81.89.13
cb15:901b:8024:cd24:8081:2024:5b51:590e	91.81.89.14
cb15:901b:8024:cd24:8081:2024:5b51:590f	91.81.89.15
cb15:901b:8024:cd24:8081:2024:5b51:5910	91.81.89.16
cb15:901b:8024:cd24:8081:2024:5b51:5911	91.81.89.17
cb15:901b:8024:cd24:8081:2024:5b51:5912	91.81.89.18
cb15:901b:8024:cd24:8081:2024:5b51:5913	91.81.89.19
cb15:901b:8024:cd24:8081:2024:5b51:5914	91.81.89.20
cb15:901b:8024:cd24:8081:2024:5b51:5915	91.81.89.21
cb15:901b:8024:cd24:8081:2024:5b51:5916	91.81.89.22
cb15:901b:8024:cd24:8081:2024:5b51:5917	91.81.89.23
cb15:901b:8024:cd24:8081:2024:5b51:5918	91.81.89.24
cb15:901b:8024:cd24:8081:2024:5b51:5919	91.81.89.25
cb15:901b:8024:cd24:8081:2024:5b51:591a	91.81.89.26
cb15:901b:8024:cd24:8081:2024:5b51:591b	91.81.89.27
cb15:901b:8024:cd24:8081:2024:5b51:591c	91.81.89.28
cb15:901b:8024:cd24:8081:2024:5b51:591d	91.81.89.29
cb15:901b:8024:cd24:8081:2024:5b51:591e	91.81.89.30
cb15:901b:8024:cd24:8081:2024:5b51:591f	91.81.89.31
cb15:901b:8024:cd24:8081:2024:5b51:5920	91.81.89.32
cb15:901b:8024:cd24:8081:2024:5b51:5921	91.81.89.33
cb15:901b:8024:cd24:8081:2024:5b51:5922	91.81.89.34
cb15:901b:8024:cd24:8081:2024:5b51:5923	91.81.89.35
cb15:901b:8024:cd24:8081:2024:5b51:5924	91.81.89.36
cb15:901b:8024:cd24:8081:2024:5b51:5925	91.81.89.37
cb15:901b:8024:cd24:8081:2024:5b51:5926	91.81.89.38
cb15:901b:8024:cd24:8081:2024:5b51:5927	91.81.89.39
cb15:901b:8024:cd24:8081:2024:5b51:5928	91.81.89.40
cb15:901b:8024:cd24:8081:2024:5b51:5929	91.81.89.41
cb15:901b:8024:cd24:8081:2024:5b51:592a	91.81.89.42
cb15:901b:8024:cd24:8081:2024:5b51:592b	91.81.89.43
cb15:901b:8024:cd24:8081:2024:5b51:592c	91.81.89.44
cb15:901b:8024:cd24:8081:2024:5b51:592d	91.81.89.45
cb15:901b:8024:cd24:8081:2024:5b51:592e	91.81.89.46
cb15:901b:8024:cd24:8081:2024:5b51:592f	91.81.89.47
cb15:901b:8024:cd24:8081:2024:5b51:5930	91.81.89.48
cb15:901b:8024:cd24:8081:2024:5b51:5931	91.81.89.49
cb15:901b:8024:cd24:8081:2024:5b51:5932	91.81.89.50
cb15:901b:8024:cd24:8081:2024:5b51:5933	91.81.89.51
cb15:901b:8024:cd24:8081:2024:5b51:5934	91.81.89.52
cb15:901b:8024:cd24:8081:2024:5b51:5935	91.81.89.53
cb15:901b:8024:cd24:8081:2024:5b51:5936	91.81.89.54
cb15:901b:8024:cd24:8081:2024:5b51:5937	91.81.89.55
cb15:901b:8024:cd24:8081:2024:5b51:5938	91.81.89.56
cb15:901b:8024:cd24:8081:2024:5b51:5939	91.81.89.57
cb15:901b:8024:cd24:8081:2024:5b51:593a	91.81.89.58
cb15:901b:8024:cd24:8081:2024:5b51:593b	91.81.89.59
cb15:901b:8024:cd24:8081:2024:5b51:593c	91.81.89.60

cb15:901b:8024:cd24:8081:2024:5b51:593d	91.81.89.61
cb15:901b:8024:cd24:8081:2024:5b51:593e	91.81.89.62
cb15:901b:8024:cd24:8081:2024:5b51:593f	91.81.89.63
cb15:901b:8024:cd24:8081:2024:5b51:5940	91.81.89.64
cb15:901b:8024:cd24:8081:2024:5b51:5941	91.81.89.65
cb15:901b:8024:cd24:8081:2024:5b51:5942	91.81.89.66
cb15:901b:8024:cd24:8081:2024:5b51:5943	91.81.89.67
cb15:901b:8024:cd24:8081:2024:5b51:5944	91.81.89.68
cb15:901b:8024:cd24:8081:2024:5b51:5945	91.81.89.69
cb15:901b:8024:cd24:8081:2024:5b51:5946	91.81.89.70
cb15:901b:8024:cd24:8081:2024:5b51:5947	91.81.89.71
cb15:901b:8024:cd24:8081:2024:5b51:5948	91.81.89.72
cb15:901b:8024:cd24:8081:2024:5b51:5949	91.81.89.73
cb15:901b:8024:cd24:8081:2024:5b51:594a	91.81.89.74
cb15:901b:8024:cd24:8081:2024:5b51:594b	91.81.89.75
cb15:901b:8024:cd24:8081:2024:5b51:594c	91.81.89.76
cb15:901b:8024:cd24:8081:2024:5b51:594d	91.81.89.77
cb15:901b:8024:cd24:8081:2024:5b51:594e	91.81.89.78
cb15:901b:8024:cd24:8081:2024:5b51:594f	91.81.89.79
cb15:901b:8024:cd24:8081:2024:5b51:5950	91.81.89.80
cb15:901b:8024:cd24:8081:2024:5b51:5951	91.81.89.81
cb15:901b:8024:cd24:8081:2024:5b51:5952	91.81.89.82
cb15:901b:8024:cd24:8081:2024:5b51:5953	91.81.89.83
cb15:901b:8024:cd24:8081:2024:5b51:5954	91.81.89.84
cb15:901b:8024:cd24:8081:2024:5b51:5955	91.81.89.85
cb15:901b:8024:cd24:8081:2024:5b51:5956	91.81.89.86
cb15:901b:8024:cd24:8081:2024:5b51:5957	91.81.89.87
cb15:901b:8024:cd24:8081:2024:5b51:5958	91.81.89.88
cb15:901b:8024:cd24:8081:2024:5b51:5959	91.81.89.89
cb15:901b:8024:cd24:8081:2024:5b51:595a	91.81.89.90
cb15:901b:8024:cd24:8081:2024:5b51:595b	91.81.89.91
cb15:901b:8024:cd24:8081:2024:5b51:595c	91.81.89.92
cb15:901b:8024:cd24:8081:2024:5b51:595d	91.81.89.93
cb15:901b:8024:cd24:8081:2024:5b51:595e	91.81.89.94
cb15:901b:8024:cd24:8081:2024:5b51:595f	91.81.89.95
cb15:901b:8024:cd24:8081:2024:5b51:5960	91.81.89.96
cb15:901b:8024:cd24:8081:2024:5b51:5961	91.81.89.97
cb15:901b:8024:cd24:8081:2024:5b51:5962	91.81.89.98
cb15:901b:8024:cd24:8081:2024:5b51:5963	91.81.89.99
cb15:901b:8024:cd24:8081:2024:5b51:5964	91.81.89.100
cb15:901b:8024:cd24:8081:2024:5b51:5965	91.81.89.101
cb15:901b:8024:cd24:8081:2024:5b51:5966	91.81.89.102
cb15:901b:8024:cd24:8081:2024:5b51:5967	91.81.89.103
cb15:901b:8024:cd24:8081:2024:5b51:5968	91.81.89.104
cb15:901b:8024:cd24:8081:2024:5b51:5969	91.81.89.105
cb15:901b:8024:cd24:8081:2024:5b51:596a	91.81.89.106
cb15:901b:8024:cd24:8081:2024:5b51:596b	91.81.89.107
cb15:901b:8024:cd24:8081:2024:5b51:596c	91.81.89.108
cb15:901b:8024:cd24:8081:2024:5b51:596d	91.81.89.109
cb15:901b:8024:cd24:8081:2024:5b51:596e	91.81.89.110
cb15:901b:8024:cd24:8081:2024:5b51:596f	91.81.89.111
cb15:901b:8024:cd24:8081:2024:5b51:5970	91.81.89.112
cb15:901b:8024:cd24:8081:2024:5b51:5971	91.81.89.113
cb15:901b:8024:cd24:8081:2024:5b51:5972	91.81.89.114
cb15:901b:8024:cd24:8081:2024:5b51:5973	91.81.89.115
cb15:901b:8024:cd24:8081:2024:5b51:5974	91.81.89.116
cb15:901b:8024:cd24:8081:2024:5b51:5975	91.81.89.117
cb15:901b:8024:cd24:8081:2024:5b51:5976	91.81.89.118
cb15:901b:8024:cd24:8081:2024:5b51:5977	91.81.89.119
cb15:901b:8024:cd24:8081:2024:5b51:5978	91.81.89.120

cb15:901b:8024:cd24:8081:2024:5b51:5979	91.81.89.121
cb15:901b:8024:cd24:8081:2024:5b51:597a	91.81.89.122
cb15:901b:8024:cd24:8081:2024:5b51:597b	91.81.89.123
cb15:901b:8024:cd24:8081:2024:5b51:597c	91.81.89.124
cb15:901b:8024:cd24:8081:2024:5b51:597d	91.81.89.125
cb15:901b:8024:cd24:8081:2024:5b51:597e	91.81.89.126
cb15:901b:8024:cd24:8081:2024:5b51:597f	91.81.89.127
cb15:901b:8024:cd24:8081:2024:5b51:5980	91.81.89.128
cb15:901b:8024:cd24:8081:2024:5b51:5981	91.81.89.129
cb15:901b:8024:cd24:8081:2024:5b51:5982	91.81.89.130
cb15:901b:8024:cd24:8081:2024:5b51:5983	91.81.89.131
cb15:901b:8024:cd24:8081:2024:5b51:5984	91.81.89.132
cb15:901b:8024:cd24:8081:2024:5b51:5985	91.81.89.133
cb15:901b:8024:cd24:8081:2024:5b51:5986	91.81.89.134
cb15:901b:8024:cd24:8081:2024:5b51:5987	91.81.89.135
cb15:901b:8024:cd24:8081:2024:5b51:5988	91.81.89.136
cb15:901b:8024:cd24:8081:2024:5b51:5989	91.81.89.137
cb15:901b:8024:cd24:8081:2024:5b51:598a	91.81.89.138
cb15:901b:8024:cd24:8081:2024:5b51:598b	91.81.89.139
cb15:901b:8024:cd24:8081:2024:5b51:598c	91.81.89.140
cb15:901b:8024:cd24:8081:2024:5b51:598d	91.81.89.141
cb15:901b:8024:cd24:8081:2024:5b51:598e	91.81.89.142
cb15:901b:8024:cd24:8081:2024:5b51:598f	91.81.89.143
cb15:901b:8024:cd24:8081:2024:5b51:5990	91.81.89.144
cb15:901b:8024:cd24:8081:2024:5b51:5991	91.81.89.145
cb15:901b:8024:cd24:8081:2024:5b51:5992	91.81.89.146
cb15:901b:8024:cd24:8081:2024:5b51:5993	91.81.89.147
cb15:901b:8024:cd24:8081:2024:5b51:5994	91.81.89.148
cb15:901b:8024:cd24:8081:2024:5b51:5995	91.81.89.149
cb15:901b:8024:cd24:8081:2024:5b51:5996	91.81.89.150
cb15:901b:8024:cd24:8081:2024:5b51:5997	91.81.89.151
cb15:901b:8024:cd24:8081:2024:5b51:5998	91.81.89.152
cb15:901b:8024:cd24:8081:2024:5b51:5999	91.81.89.153
cb15:901b:8024:cd24:8081:2024:5b51:599a	91.81.89.154
cb15:901b:8024:cd24:8081:2024:5b51:599b	91.81.89.155
cb15:901b:8024:cd24:8081:2024:5b51:599c	91.81.89.156
cb15:901b:8024:cd24:8081:2024:5b51:599d	91.81.89.157
cb15:901b:8024:cd24:8081:2024:5b51:599e	91.81.89.158
cb15:901b:8024:cd24:8081:2024:5b51:599f	91.81.89.159
cb15:901b:8024:cd24:8081:2024:5b51:59a0	91.81.89.160
cb15:901b:8024:cd24:8081:2024:5b51:59a1	91.81.89.161
cb15:901b:8024:cd24:8081:2024:5b51:59a2	91.81.89.162
cb15:901b:8024:cd24:8081:2024:5b51:59a3	91.81.89.163
cb15:901b:8024:cd24:8081:2024:5b51:59a4	91.81.89.164
cb15:901b:8024:cd24:8081:2024:5b51:59a5	91.81.89.165
cb15:901b:8024:cd24:8081:2024:5b51:59a6	91.81.89.166
cb15:901b:8024:cd24:8081:2024:5b51:59a7	91.81.89.167
cb15:901b:8024:cd24:8081:2024:5b51:59a8	91.81.89.168
cb15:901b:8024:cd24:8081:2024:5b51:59a9	91.81.89.169
cb15:901b:8024:cd24:8081:2024:5b51:59aa	91.81.89.170
cb15:901b:8024:cd24:8081:2024:5b51:59ab	91.81.89.171
cb15:901b:8024:cd24:8081:2024:5b51:59ac	91.81.89.172
cb15:901b:8024:cd24:8081:2024:5b51:59ad	91.81.89.173
cb15:901b:8024:cd24:8081:2024:5b51:59ae	91.81.89.174
cb15:901b:8024:cd24:8081:2024:5b51:59af	91.81.89.175
cb15:901b:8024:cd24:8081:2024:5b51:59b0	91.81.89.176
cb15:901b:8024:cd24:8081:2024:5b51:59b1	91.81.89.177
cb15:901b:8024:cd24:8081:2024:5b51:59b2	91.81.89.178
cb15:901b:8024:cd24:8081:2024:5b51:59b3	91.81.89.179
cb15:901b:8024:cd24:8081:2024:5b51:59b4	91.81.89.180

cb15:901b:8024:cd24:8081:2024:5b51:59b5	91.81.89.181
cb15:901b:8024:cd24:8081:2024:5b51:59b6	91.81.89.182
cb15:901b:8024:cd24:8081:2024:5b51:59b7	91.81.89.183
cb15:901b:8024:cd24:8081:2024:5b51:59b8	91.81.89.184
cb15:901b:8024:cd24:8081:2024:5b51:59b9	91.81.89.185
cb15:901b:8024:cd24:8081:2024:5b51:59ba	91.81.89.186
cb15:901b:8024:cd24:8081:2024:5b51:59bb	91.81.89.187
cb15:901b:8024:cd24:8081:2024:5b51:59bc	91.81.89.188
cb15:901b:8024:cd24:8081:2024:5b51:59bd	91.81.89.189
cb15:901b:8024:cd24:8081:2024:5b51:59be	91.81.89.190
cb15:901b:8024:cd24:8081:2024:5b51:59bf	91.81.89.191
cb15:901b:8024:cd24:8081:2024:5b51:59c0	91.81.89.192
cb15:901b:8024:cd24:8081:2024:5b51:59c1	91.81.89.193
cb15:901b:8024:cd24:8081:2024:5b51:59c2	91.81.89.194
cb15:901b:8024:cd24:8081:2024:5b51:59c3	91.81.89.195
cb15:901b:8024:cd24:8081:2024:5b51:59c4	91.81.89.196
cb15:901b:8024:cd24:8081:2024:5b51:59c5	91.81.89.197
cb15:901b:8024:cd24:8081:2024:5b51:59c6	91.81.89.198
cb15:901b:8024:cd24:8081:2024:5b51:59c7	91.81.89.199
cb15:901b:8024:cd24:8081:2024:5b51:59c8	91.81.89.200
cb15:901b:8024:cd24:8081:2024:5b51:59c9	91.81.89.201
cb15:901b:8024:cd24:8081:2024:5b51:59ca	91.81.89.202
cb15:901b:8024:cd24:8081:2024:5b51:59cb	91.81.89.203
cb15:901b:8024:cd24:8081:2024:5b51:59cc	91.81.89.204
cb15:901b:8024:cd24:8081:2024:5b51:59cd	91.81.89.205
cb15:901b:8024:cd24:8081:2024:5b51:59ce	91.81.89.206
cb15:901b:8024:cd24:8081:2024:5b51:59cf	91.81.89.207
cb15:901b:8024:cd24:8081:2024:5b51:59d0	91.81.89.208
cb15:901b:8024:cd24:8081:2024:5b51:59d1	91.81.89.209
cb15:901b:8024:cd24:8081:2024:5b51:59d2	91.81.89.210
cb15:901b:8024:cd24:8081:2024:5b51:59d3	91.81.89.211
cb15:901b:8024:cd24:8081:2024:5b51:59d4	91.81.89.212
cb15:901b:8024:cd24:8081:2024:5b51:59d5	91.81.89.213
cb15:901b:8024:cd24:8081:2024:5b51:59d6	91.81.89.214
cb15:901b:8024:cd24:8081:2024:5b51:59d7	91.81.89.215
cb15:901b:8024:cd24:8081:2024:5b51:59d8	91.81.89.216
cb15:901b:8024:cd24:8081:2024:5b51:59d9	91.81.89.217
cb15:901b:8024:cd24:8081:2024:5b51:59da	91.81.89.218
cb15:901b:8024:cd24:8081:2024:5b51:59db	91.81.89.219
cb15:901b:8024:cd24:8081:2024:5b51:59dc	91.81.89.220
cb15:901b:8024:cd24:8081:2024:5b51:59dd	91.81.89.221
cb15:901b:8024:cd24:8081:2024:5b51:59de	91.81.89.222
cb15:901b:8024:cd24:8081:2024:5b51:59df	91.81.89.223
cb15:901b:8024:cd24:8081:2024:5b51:59e0	91.81.89.224
cb15:901b:8024:cd24:8081:2024:5b51:59e1	91.81.89.225
cb15:901b:8024:cd24:8081:2024:5b51:59e2	91.81.89.226
cb15:901b:8024:cd24:8081:2024:5b51:59e3	91.81.89.227
cb15:901b:8024:cd24:8081:2024:5b51:59e4	91.81.89.228
cb15:901b:8024:cd24:8081:2024:5b51:59e5	91.81.89.229
cb15:901b:8024:cd24:8081:2024:5b51:59e6	91.81.89.230
cb15:901b:8024:cd24:8081:2024:5b51:59e7	91.81.89.231
cb15:901b:8024:cd24:8081:2024:5b51:59e8	91.81.89.232
cb15:901b:8024:cd24:8081:2024:5b51:59e9	91.81.89.233
cb15:901b:8024:cd24:8081:2024:5b51:59ea	91.81.89.234
cb15:901b:8024:cd24:8081:2024:5b51:59eb	91.81.89.235
cb15:901b:8024:cd24:8081:2024:5b51:59ec	91.81.89.236
cb15:901b:8024:cd24:8081:2024:5b51:59ed	91.81.89.237
cb15:901b:8024:cd24:8081:2024:5b51:59ee	91.81.89.238
cb15:901b:8024:cd24:8081:2024:5b51:59ef	91.81.89.239
cb15:901b:8024:cd24:8081:2024:5b51:59f0	91.81.89.240
cb15:901b:8024:cd24:8081:2024:5b51:59f1	91.81.89.241
cb15:901b:8024:cd24:8081:2024:5b51:59f2	91.81.89.242
cb15:901b:8024:cd24:8081:2024:5b51:59f3	91.81.89.243
cb15:901b:8024:cd24:8081:2024:5b51:59f4	91.81.89.244
cb15:901b:8024:cd24:8081:2024:5b51:59f5	91.81.89.245
cb15:901b:8024:cd24:8081:2024:5b51:59f6	91.81.89.246
cb15:901b:8024:cd24:8081:2024:5b51:59f7	91.81.89.247
cb15:901b:8024:cd24:8081:2024:5b51:59f8	91.81.89.248
cb15:901b:8024:cd24:8081:2024:5b51:59f9	91.81.89.249
cb15:901b:8024:cd24:8081:2024:5b51:59fa	91.81.89.250
cb15:901b:8024:cd24:8081:2024:5b51:59fb	91.81.89.251
cb15:901b:8024:cd24:8081:2024:5b51:59fc	91.81.89.252
cb15:901b:8024:cd24:8081:2024:5b51:59fd	91.81.89.253
cb15:901b:8024:cd24:8081:2024:5b51:59fe	91.81.89.254
cb15:901b:8024:cd24:8081:2024:5b51:59ff	91.81.89.255

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.