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:8024:901b:91bc:cb15:e726:3901	231.38.57.1
cb15:901b:8024:901b:91bc:cb15:e726:3902	231.38.57.2
cb15:901b:8024:901b:91bc:cb15:e726:3903	231.38.57.3
cb15:901b:8024:901b:91bc:cb15:e726:3904	231.38.57.4
cb15:901b:8024:901b:91bc:cb15:e726:3905	231.38.57.5
cb15:901b:8024:901b:91bc:cb15:e726:3906	231.38.57.6
cb15:901b:8024:901b:91bc:cb15:e726:3907	231.38.57.7
cb15:901b:8024:901b:91bc:cb15:e726:3908	231.38.57.8
cb15:901b:8024:901b:91bc:cb15:e726:3909	231.38.57.9
cb15:901b:8024:901b:91bc:cb15:e726:390a	231.38.57.10
cb15:901b:8024:901b:91bc:cb15:e726:390b	231.38.57.11
cb15:901b:8024:901b:91bc:cb15:e726:390c	231.38.57.12
cb15:901b:8024:901b:91bc:cb15:e726:390d	231.38.57.13
cb15:901b:8024:901b:91bc:cb15:e726:390e	231.38.57.14
cb15:901b:8024:901b:91bc:cb15:e726:390f	231.38.57.15
cb15:901b:8024:901b:91bc:cb15:e726:3910	231.38.57.16
cb15:901b:8024:901b:91bc:cb15:e726:3911	231.38.57.17
cb15:901b:8024:901b:91bc:cb15:e726:3912	231.38.57.18
cb15:901b:8024:901b:91bc:cb15:e726:3913	231.38.57.19
cb15:901b:8024:901b:91bc:cb15:e726:3914	231.38.57.20
cb15:901b:8024:901b:91bc:cb15:e726:3915	231.38.57.21
cb15:901b:8024:901b:91bc:cb15:e726:3916	231.38.57.22
cb15:901b:8024:901b:91bc:cb15:e726:3917	231.38.57.23
cb15:901b:8024:901b:91bc:cb15:e726:3918	231.38.57.24
cb15:901b:8024:901b:91bc:cb15:e726:3919	231.38.57.25
cb15:901b:8024:901b:91bc:cb15:e726:391a	231.38.57.26
cb15:901b:8024:901b:91bc:cb15:e726:391b	231.38.57.27
cb15:901b:8024:901b:91bc:cb15:e726:391c	231.38.57.28
cb15:901b:8024:901b:91bc:cb15:e726:391d	231.38.57.29
cb15:901b:8024:901b:91bc:cb15:e726:391e	231.38.57.30
cb15:901b:8024:901b:91bc:cb15:e726:391f	231.38.57.31
cb15:901b:8024:901b:91bc:cb15:e726:3920	231.38.57.32
cb15:901b:8024:901b:91bc:cb15:e726:3921	231.38.57.33
cb15:901b:8024:901b:91bc:cb15:e726:3922	231.38.57.34
cb15:901b:8024:901b:91bc:cb15:e726:3923	231.38.57.35
cb15:901b:8024:901b:91bc:cb15:e726:3924	231.38.57.36
cb15:901b:8024:901b:91bc:cb15:e726:3925	231.38.57.37
cb15:901b:8024:901b:91bc:cb15:e726:3926	231.38.57.38
cb15:901b:8024:901b:91bc:cb15:e726:3927	231.38.57.39
cb15:901b:8024:901b:91bc:cb15:e726:3928	231.38.57.40
cb15:901b:8024:901b:91bc:cb15:e726:3929	231.38.57.41
cb15:901b:8024:901b:91bc:cb15:e726:392a	231.38.57.42
cb15:901b:8024:901b:91bc:cb15:e726:392b	231.38.57.43
cb15:901b:8024:901b:91bc:cb15:e726:392c	231.38.57.44
cb15:901b:8024:901b:91bc:cb15:e726:392d	231.38.57.45
cb15:901b:8024:901b:91bc:cb15:e726:392e	231.38.57.46
cb15:901b:8024:901b:91bc:cb15:e726:392f	231.38.57.47
cb15:901b:8024:901b:91bc:cb15:e726:3930	231.38.57.48
cb15:901b:8024:901b:91bc:cb15:e726:3931	231.38.57.49
cb15:901b:8024:901b:91bc:cb15:e726:3932	231.38.57.50
cb15:901b:8024:901b:91bc:cb15:e726:3933	231.38.57.51
cb15:901b:8024:901b:91bc:cb15:e726:3934	231.38.57.52
cb15:901b:8024:901b:91bc:cb15:e726:3935	231.38.57.53
cb15:901b:8024:901b:91bc:cb15:e726:3936	231.38.57.54
cb15:901b:8024:901b:91bc:cb15:e726:3937	231.38.57.55
cb15:901b:8024:901b:91bc:cb15:e726:3938	231.38.57.56
cb15:901b:8024:901b:91bc:cb15:e726:3939	231.38.57.57
cb15:901b:8024:901b:91bc:cb15:e726:393a	231.38.57.58
cb15:901b:8024:901b:91bc:cb15:e726:393b	231.38.57.59
cb15:901b:8024:901b:91bc:cb15:e726:393c	231.38.57.60

cb15:901b:8024:901b:91bc:cb15:e726:393d	231.38.57.61
cb15:901b:8024:901b:91bc:cb15:e726:393e	231.38.57.62
cb15:901b:8024:901b:91bc:cb15:e726:393f	231.38.57.63
cb15:901b:8024:901b:91bc:cb15:e726:3940	231.38.57.64
cb15:901b:8024:901b:91bc:cb15:e726:3941	231.38.57.65
cb15:901b:8024:901b:91bc:cb15:e726:3942	231.38.57.66
cb15:901b:8024:901b:91bc:cb15:e726:3943	231.38.57.67
cb15:901b:8024:901b:91bc:cb15:e726:3944	231.38.57.68
cb15:901b:8024:901b:91bc:cb15:e726:3945	231.38.57.69
cb15:901b:8024:901b:91bc:cb15:e726:3946	231.38.57.70
cb15:901b:8024:901b:91bc:cb15:e726:3947	231.38.57.71
cb15:901b:8024:901b:91bc:cb15:e726:3948	231.38.57.72
cb15:901b:8024:901b:91bc:cb15:e726:3949	231.38.57.73
cb15:901b:8024:901b:91bc:cb15:e726:394a	231.38.57.74
cb15:901b:8024:901b:91bc:cb15:e726:394b	231.38.57.75
cb15:901b:8024:901b:91bc:cb15:e726:394c	231.38.57.76
cb15:901b:8024:901b:91bc:cb15:e726:394d	231.38.57.77
cb15:901b:8024:901b:91bc:cb15:e726:394e	231.38.57.78
cb15:901b:8024:901b:91bc:cb15:e726:394f	231.38.57.79
cb15:901b:8024:901b:91bc:cb15:e726:3950	231.38.57.80
cb15:901b:8024:901b:91bc:cb15:e726:3951	231.38.57.81
cb15:901b:8024:901b:91bc:cb15:e726:3952	231.38.57.82
cb15:901b:8024:901b:91bc:cb15:e726:3953	231.38.57.83
cb15:901b:8024:901b:91bc:cb15:e726:3954	231.38.57.84
cb15:901b:8024:901b:91bc:cb15:e726:3955	231.38.57.85
cb15:901b:8024:901b:91bc:cb15:e726:3956	231.38.57.86
cb15:901b:8024:901b:91bc:cb15:e726:3957	231.38.57.87
cb15:901b:8024:901b:91bc:cb15:e726:3958	231.38.57.88
cb15:901b:8024:901b:91bc:cb15:e726:3959	231.38.57.89
cb15:901b:8024:901b:91bc:cb15:e726:395a	231.38.57.90
cb15:901b:8024:901b:91bc:cb15:e726:395b	231.38.57.91
cb15:901b:8024:901b:91bc:cb15:e726:395c	231.38.57.92
cb15:901b:8024:901b:91bc:cb15:e726:395d	231.38.57.93
cb15:901b:8024:901b:91bc:cb15:e726:395e	231.38.57.94
cb15:901b:8024:901b:91bc:cb15:e726:395f	231.38.57.95
cb15:901b:8024:901b:91bc:cb15:e726:3960	231.38.57.96
cb15:901b:8024:901b:91bc:cb15:e726:3961	231.38.57.97
cb15:901b:8024:901b:91bc:cb15:e726:3962	231.38.57.98
cb15:901b:8024:901b:91bc:cb15:e726:3963	231.38.57.99
cb15:901b:8024:901b:91bc:cb15:e726:3964	231.38.57.100
cb15:901b:8024:901b:91bc:cb15:e726:3965	231.38.57.101
cb15:901b:8024:901b:91bc:cb15:e726:3966	231.38.57.102
cb15:901b:8024:901b:91bc:cb15:e726:3967	231.38.57.103
cb15:901b:8024:901b:91bc:cb15:e726:3968	231.38.57.104
cb15:901b:8024:901b:91bc:cb15:e726:3969	231.38.57.105
cb15:901b:8024:901b:91bc:cb15:e726:396a	231.38.57.106
cb15:901b:8024:901b:91bc:cb15:e726:396b	231.38.57.107
cb15:901b:8024:901b:91bc:cb15:e726:396c	231.38.57.108
cb15:901b:8024:901b:91bc:cb15:e726:396d	231.38.57.109
cb15:901b:8024:901b:91bc:cb15:e726:396e	231.38.57.110
cb15:901b:8024:901b:91bc:cb15:e726:396f	231.38.57.111
cb15:901b:8024:901b:91bc:cb15:e726:3970	231.38.57.112
cb15:901b:8024:901b:91bc:cb15:e726:3971	231.38.57.113
cb15:901b:8024:901b:91bc:cb15:e726:3972	231.38.57.114
cb15:901b:8024:901b:91bc:cb15:e726:3973	231.38.57.115
cb15:901b:8024:901b:91bc:cb15:e726:3974	231.38.57.116
cb15:901b:8024:901b:91bc:cb15:e726:3975	231.38.57.117
cb15:901b:8024:901b:91bc:cb15:e726:3976	231.38.57.118
cb15:901b:8024:901b:91bc:cb15:e726:3977	231.38.57.119
cb15:901b:8024:901b:91bc:cb15:e726:3978	231.38.57.120

cb15:901b:8024:901b:91bc:cb15:e726:3979	231.38.57.121
cb15:901b:8024:901b:91bc:cb15:e726:397a	231.38.57.122
cb15:901b:8024:901b:91bc:cb15:e726:397b	231.38.57.123
cb15:901b:8024:901b:91bc:cb15:e726:397c	231.38.57.124
cb15:901b:8024:901b:91bc:cb15:e726:397d	231.38.57.125
cb15:901b:8024:901b:91bc:cb15:e726:397e	231.38.57.126
cb15:901b:8024:901b:91bc:cb15:e726:397f	231.38.57.127
cb15:901b:8024:901b:91bc:cb15:e726:3980	231.38.57.128
cb15:901b:8024:901b:91bc:cb15:e726:3981	231.38.57.129
cb15:901b:8024:901b:91bc:cb15:e726:3982	231.38.57.130
cb15:901b:8024:901b:91bc:cb15:e726:3983	231.38.57.131
cb15:901b:8024:901b:91bc:cb15:e726:3984	231.38.57.132
cb15:901b:8024:901b:91bc:cb15:e726:3985	231.38.57.133
cb15:901b:8024:901b:91bc:cb15:e726:3986	231.38.57.134
cb15:901b:8024:901b:91bc:cb15:e726:3987	231.38.57.135
cb15:901b:8024:901b:91bc:cb15:e726:3988	231.38.57.136
cb15:901b:8024:901b:91bc:cb15:e726:3989	231.38.57.137
cb15:901b:8024:901b:91bc:cb15:e726:398a	231.38.57.138
cb15:901b:8024:901b:91bc:cb15:e726:398b	231.38.57.139
cb15:901b:8024:901b:91bc:cb15:e726:398c	231.38.57.140
cb15:901b:8024:901b:91bc:cb15:e726:398d	231.38.57.141
cb15:901b:8024:901b:91bc:cb15:e726:398e	231.38.57.142
cb15:901b:8024:901b:91bc:cb15:e726:398f	231.38.57.143
cb15:901b:8024:901b:91bc:cb15:e726:3990	231.38.57.144
cb15:901b:8024:901b:91bc:cb15:e726:3991	231.38.57.145
cb15:901b:8024:901b:91bc:cb15:e726:3992	231.38.57.146
cb15:901b:8024:901b:91bc:cb15:e726:3993	231.38.57.147
cb15:901b:8024:901b:91bc:cb15:e726:3994	231.38.57.148
cb15:901b:8024:901b:91bc:cb15:e726:3995	231.38.57.149
cb15:901b:8024:901b:91bc:cb15:e726:3996	231.38.57.150
cb15:901b:8024:901b:91bc:cb15:e726:3997	231.38.57.151
cb15:901b:8024:901b:91bc:cb15:e726:3998	231.38.57.152
cb15:901b:8024:901b:91bc:cb15:e726:3999	231.38.57.153
cb15:901b:8024:901b:91bc:cb15:e726:399a	231.38.57.154
cb15:901b:8024:901b:91bc:cb15:e726:399b	231.38.57.155
cb15:901b:8024:901b:91bc:cb15:e726:399c	231.38.57.156
cb15:901b:8024:901b:91bc:cb15:e726:399d	231.38.57.157
cb15:901b:8024:901b:91bc:cb15:e726:399e	231.38.57.158
cb15:901b:8024:901b:91bc:cb15:e726:399f	231.38.57.159
cb15:901b:8024:901b:91bc:cb15:e726:39a0	231.38.57.160
cb15:901b:8024:901b:91bc:cb15:e726:39a1	231.38.57.161
cb15:901b:8024:901b:91bc:cb15:e726:39a2	231.38.57.162
cb15:901b:8024:901b:91bc:cb15:e726:39a3	231.38.57.163
cb15:901b:8024:901b:91bc:cb15:e726:39a4	231.38.57.164
cb15:901b:8024:901b:91bc:cb15:e726:39a5	231.38.57.165
cb15:901b:8024:901b:91bc:cb15:e726:39a6	231.38.57.166
cb15:901b:8024:901b:91bc:cb15:e726:39a7	231.38.57.167
cb15:901b:8024:901b:91bc:cb15:e726:39a8	231.38.57.168
cb15:901b:8024:901b:91bc:cb15:e726:39a9	231.38.57.169
cb15:901b:8024:901b:91bc:cb15:e726:39aa	231.38.57.170
cb15:901b:8024:901b:91bc:cb15:e726:39ab	231.38.57.171
cb15:901b:8024:901b:91bc:cb15:e726:39ac	231.38.57.172
cb15:901b:8024:901b:91bc:cb15:e726:39ad	231.38.57.173
cb15:901b:8024:901b:91bc:cb15:e726:39ae	231.38.57.174
cb15:901b:8024:901b:91bc:cb15:e726:39af	231.38.57.175
cb15:901b:8024:901b:91bc:cb15:e726:39b0	231.38.57.176
cb15:901b:8024:901b:91bc:cb15:e726:39b1	231.38.57.177
cb15:901b:8024:901b:91bc:cb15:e726:39b2	231.38.57.178
cb15:901b:8024:901b:91bc:cb15:e726:39b3	231.38.57.179
cb15:901b:8024:901b:91bc:cb15:e726:39b4	231.38.57.180

cb15:901b:8024:901b:91bc:cb15:e726:39b5	231.38.57.181
cb15:901b:8024:901b:91bc:cb15:e726:39b6	231.38.57.182
cb15:901b:8024:901b:91bc:cb15:e726:39b7	231.38.57.183
cb15:901b:8024:901b:91bc:cb15:e726:39b8	231.38.57.184
cb15:901b:8024:901b:91bc:cb15:e726:39b9	231.38.57.185
cb15:901b:8024:901b:91bc:cb15:e726:39ba	231.38.57.186
cb15:901b:8024:901b:91bc:cb15:e726:39bb	231.38.57.187
cb15:901b:8024:901b:91bc:cb15:e726:39bc	231.38.57.188
cb15:901b:8024:901b:91bc:cb15:e726:39bd	231.38.57.189
cb15:901b:8024:901b:91bc:cb15:e726:39be	231.38.57.190
cb15:901b:8024:901b:91bc:cb15:e726:39bf	231.38.57.191
cb15:901b:8024:901b:91bc:cb15:e726:39c0	231.38.57.192
cb15:901b:8024:901b:91bc:cb15:e726:39c1	231.38.57.193
cb15:901b:8024:901b:91bc:cb15:e726:39c2	231.38.57.194
cb15:901b:8024:901b:91bc:cb15:e726:39c3	231.38.57.195
cb15:901b:8024:901b:91bc:cb15:e726:39c4	231.38.57.196
cb15:901b:8024:901b:91bc:cb15:e726:39c5	231.38.57.197
cb15:901b:8024:901b:91bc:cb15:e726:39c6	231.38.57.198
cb15:901b:8024:901b:91bc:cb15:e726:39c7	231.38.57.199
cb15:901b:8024:901b:91bc:cb15:e726:39c8	231.38.57.200
cb15:901b:8024:901b:91bc:cb15:e726:39c9	231.38.57.201
cb15:901b:8024:901b:91bc:cb15:e726:39ca	231.38.57.202
cb15:901b:8024:901b:91bc:cb15:e726:39cb	231.38.57.203
cb15:901b:8024:901b:91bc:cb15:e726:39cc	231.38.57.204
cb15:901b:8024:901b:91bc:cb15:e726:39cd	231.38.57.205
cb15:901b:8024:901b:91bc:cb15:e726:39ce	231.38.57.206
cb15:901b:8024:901b:91bc:cb15:e726:39cf	231.38.57.207
cb15:901b:8024:901b:91bc:cb15:e726:39d0	231.38.57.208
cb15:901b:8024:901b:91bc:cb15:e726:39d1	231.38.57.209
cb15:901b:8024:901b:91bc:cb15:e726:39d2	231.38.57.210
cb15:901b:8024:901b:91bc:cb15:e726:39d3	231.38.57.211
cb15:901b:8024:901b:91bc:cb15:e726:39d4	231.38.57.212
cb15:901b:8024:901b:91bc:cb15:e726:39d5	231.38.57.213
cb15:901b:8024:901b:91bc:cb15:e726:39d6	231.38.57.214
cb15:901b:8024:901b:91bc:cb15:e726:39d7	231.38.57.215
cb15:901b:8024:901b:91bc:cb15:e726:39d8	231.38.57.216
cb15:901b:8024:901b:91bc:cb15:e726:39d9	231.38.57.217
cb15:901b:8024:901b:91bc:cb15:e726:39da	231.38.57.218
cb15:901b:8024:901b:91bc:cb15:e726:39db	231.38.57.219
cb15:901b:8024:901b:91bc:cb15:e726:39dc	231.38.57.220
cb15:901b:8024:901b:91bc:cb15:e726:39dd	231.38.57.221
cb15:901b:8024:901b:91bc:cb15:e726:39de	231.38.57.222
cb15:901b:8024:901b:91bc:cb15:e726:39df	231.38.57.223
cb15:901b:8024:901b:91bc:cb15:e726:39e0	231.38.57.224
cb15:901b:8024:901b:91bc:cb15:e726:39e1	231.38.57.225
cb15:901b:8024:901b:91bc:cb15:e726:39e2	231.38.57.226
cb15:901b:8024:901b:91bc:cb15:e726:39e3	231.38.57.227
cb15:901b:8024:901b:91bc:cb15:e726:39e4	231.38.57.228
cb15:901b:8024:901b:91bc:cb15:e726:39e5	231.38.57.229
cb15:901b:8024:901b:91bc:cb15:e726:39e6	231.38.57.230
cb15:901b:8024:901b:91bc:cb15:e726:39e7	231.38.57.231
cb15:901b:8024:901b:91bc:cb15:e726:39e8	231.38.57.232
cb15:901b:8024:901b:91bc:cb15:e726:39e9	231.38.57.233
cb15:901b:8024:901b:91bc:cb15:e726:39ea	231.38.57.234
cb15:901b:8024:901b:91bc:cb15:e726:39eb	231.38.57.235
cb15:901b:8024:901b:91bc:cb15:e726:39ec	231.38.57.236
cb15:901b:8024:901b:91bc:cb15:e726:39ed	231.38.57.237
cb15:901b:8024:901b:91bc:cb15:e726:39ee	231.38.57.238
cb15:901b:8024:901b:91bc:cb15:e726:39ef	231.38.57.239
cb15:901b:8024:901b:91bc:cb15:e726:39f0	231.38.57.240
cb15:901b:8024:901b:91bc:cb15:e726:39f1	231.38.57.241
cb15:901b:8024:901b:91bc:cb15:e726:39f2	231.38.57.242
cb15:901b:8024:901b:91bc:cb15:e726:39f3	231.38.57.243
cb15:901b:8024:901b:91bc:cb15:e726:39f4	231.38.57.244
cb15:901b:8024:901b:91bc:cb15:e726:39f5	231.38.57.245
cb15:901b:8024:901b:91bc:cb15:e726:39f6	231.38.57.246
cb15:901b:8024:901b:91bc:cb15:e726:39f7	231.38.57.247
cb15:901b:8024:901b:91bc:cb15:e726:39f8	231.38.57.248
cb15:901b:8024:901b:91bc:cb15:e726:39f9	231.38.57.249
cb15:901b:8024:901b:91bc:cb15:e726:39fa	231.38.57.250
cb15:901b:8024:901b:91bc:cb15:e726:39fb	231.38.57.251
cb15:901b:8024:901b:91bc:cb15:e726:39fc	231.38.57.252
cb15:901b:8024:901b:91bc:cb15:e726:39fd	231.38.57.253
cb15:901b:8024:901b:91bc:cb15:e726:39fe	231.38.57.254
cb15:901b:8024:901b:91bc:cb15:e726:39ff	231.38.57.255

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.