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:bf13:3901	191.19.57.1
cb15:901b:8024:901b:91bc:cb15:bf13:3902	191.19.57.2
cb15:901b:8024:901b:91bc:cb15:bf13:3903	191.19.57.3
cb15:901b:8024:901b:91bc:cb15:bf13:3904	191.19.57.4
cb15:901b:8024:901b:91bc:cb15:bf13:3905	191.19.57.5
cb15:901b:8024:901b:91bc:cb15:bf13:3906	191.19.57.6
cb15:901b:8024:901b:91bc:cb15:bf13:3907	191.19.57.7
cb15:901b:8024:901b:91bc:cb15:bf13:3908	191.19.57.8
cb15:901b:8024:901b:91bc:cb15:bf13:3909	191.19.57.9
cb15:901b:8024:901b:91bc:cb15:bf13:390a	191.19.57.10
cb15:901b:8024:901b:91bc:cb15:bf13:390b	191.19.57.11
cb15:901b:8024:901b:91bc:cb15:bf13:390c	191.19.57.12
cb15:901b:8024:901b:91bc:cb15:bf13:390d	191.19.57.13
cb15:901b:8024:901b:91bc:cb15:bf13:390e	191.19.57.14
cb15:901b:8024:901b:91bc:cb15:bf13:390f	191.19.57.15
cb15:901b:8024:901b:91bc:cb15:bf13:3910	191.19.57.16
cb15:901b:8024:901b:91bc:cb15:bf13:3911	191.19.57.17
cb15:901b:8024:901b:91bc:cb15:bf13:3912	191.19.57.18
cb15:901b:8024:901b:91bc:cb15:bf13:3913	191.19.57.19
cb15:901b:8024:901b:91bc:cb15:bf13:3914	191.19.57.20
cb15:901b:8024:901b:91bc:cb15:bf13:3915	191.19.57.21
cb15:901b:8024:901b:91bc:cb15:bf13:3916	191.19.57.22
cb15:901b:8024:901b:91bc:cb15:bf13:3917	191.19.57.23
cb15:901b:8024:901b:91bc:cb15:bf13:3918	191.19.57.24
cb15:901b:8024:901b:91bc:cb15:bf13:3919	191.19.57.25
cb15:901b:8024:901b:91bc:cb15:bf13:391a	191.19.57.26
cb15:901b:8024:901b:91bc:cb15:bf13:391b	191.19.57.27
cb15:901b:8024:901b:91bc:cb15:bf13:391c	191.19.57.28
cb15:901b:8024:901b:91bc:cb15:bf13:391d	191.19.57.29
cb15:901b:8024:901b:91bc:cb15:bf13:391e	191.19.57.30
cb15:901b:8024:901b:91bc:cb15:bf13:391f	191.19.57.31
cb15:901b:8024:901b:91bc:cb15:bf13:3920	191.19.57.32
cb15:901b:8024:901b:91bc:cb15:bf13:3921	191.19.57.33
cb15:901b:8024:901b:91bc:cb15:bf13:3922	191.19.57.34
cb15:901b:8024:901b:91bc:cb15:bf13:3923	191.19.57.35
cb15:901b:8024:901b:91bc:cb15:bf13:3924	191.19.57.36
cb15:901b:8024:901b:91bc:cb15:bf13:3925	191.19.57.37
cb15:901b:8024:901b:91bc:cb15:bf13:3926	191.19.57.38
cb15:901b:8024:901b:91bc:cb15:bf13:3927	191.19.57.39
cb15:901b:8024:901b:91bc:cb15:bf13:3928	191.19.57.40
cb15:901b:8024:901b:91bc:cb15:bf13:3929	191.19.57.41
cb15:901b:8024:901b:91bc:cb15:bf13:392a	191.19.57.42
cb15:901b:8024:901b:91bc:cb15:bf13:392b	191.19.57.43
cb15:901b:8024:901b:91bc:cb15:bf13:392c	191.19.57.44
cb15:901b:8024:901b:91bc:cb15:bf13:392d	191.19.57.45
cb15:901b:8024:901b:91bc:cb15:bf13:392e	191.19.57.46
cb15:901b:8024:901b:91bc:cb15:bf13:392f	191.19.57.47
cb15:901b:8024:901b:91bc:cb15:bf13:3930	191.19.57.48
cb15:901b:8024:901b:91bc:cb15:bf13:3931	191.19.57.49
cb15:901b:8024:901b:91bc:cb15:bf13:3932	191.19.57.50
cb15:901b:8024:901b:91bc:cb15:bf13:3933	191.19.57.51
cb15:901b:8024:901b:91bc:cb15:bf13:3934	191.19.57.52
cb15:901b:8024:901b:91bc:cb15:bf13:3935	191.19.57.53
cb15:901b:8024:901b:91bc:cb15:bf13:3936	191.19.57.54
cb15:901b:8024:901b:91bc:cb15:bf13:3937	191.19.57.55
cb15:901b:8024:901b:91bc:cb15:bf13:3938	191.19.57.56
cb15:901b:8024:901b:91bc:cb15:bf13:3939	191.19.57.57
cb15:901b:8024:901b:91bc:cb15:bf13:393a	191.19.57.58
cb15:901b:8024:901b:91bc:cb15:bf13:393b	191.19.57.59
cb15:901b:8024:901b:91bc:cb15:bf13:393c	191.19.57.60

cb15:901b:8024:901b:91bc:cb15:bf13:393d	191.19.57.61
cb15:901b:8024:901b:91bc:cb15:bf13:393e	191.19.57.62
cb15:901b:8024:901b:91bc:cb15:bf13:393f	191.19.57.63
cb15:901b:8024:901b:91bc:cb15:bf13:3940	191.19.57.64
cb15:901b:8024:901b:91bc:cb15:bf13:3941	191.19.57.65
cb15:901b:8024:901b:91bc:cb15:bf13:3942	191.19.57.66
cb15:901b:8024:901b:91bc:cb15:bf13:3943	191.19.57.67
cb15:901b:8024:901b:91bc:cb15:bf13:3944	191.19.57.68
cb15:901b:8024:901b:91bc:cb15:bf13:3945	191.19.57.69
cb15:901b:8024:901b:91bc:cb15:bf13:3946	191.19.57.70
cb15:901b:8024:901b:91bc:cb15:bf13:3947	191.19.57.71
cb15:901b:8024:901b:91bc:cb15:bf13:3948	191.19.57.72
cb15:901b:8024:901b:91bc:cb15:bf13:3949	191.19.57.73
cb15:901b:8024:901b:91bc:cb15:bf13:394a	191.19.57.74
cb15:901b:8024:901b:91bc:cb15:bf13:394b	191.19.57.75
cb15:901b:8024:901b:91bc:cb15:bf13:394c	191.19.57.76
cb15:901b:8024:901b:91bc:cb15:bf13:394d	191.19.57.77
cb15:901b:8024:901b:91bc:cb15:bf13:394e	191.19.57.78
cb15:901b:8024:901b:91bc:cb15:bf13:394f	191.19.57.79
cb15:901b:8024:901b:91bc:cb15:bf13:3950	191.19.57.80
cb15:901b:8024:901b:91bc:cb15:bf13:3951	191.19.57.81
cb15:901b:8024:901b:91bc:cb15:bf13:3952	191.19.57.82
cb15:901b:8024:901b:91bc:cb15:bf13:3953	191.19.57.83
cb15:901b:8024:901b:91bc:cb15:bf13:3954	191.19.57.84
cb15:901b:8024:901b:91bc:cb15:bf13:3955	191.19.57.85
cb15:901b:8024:901b:91bc:cb15:bf13:3956	191.19.57.86
cb15:901b:8024:901b:91bc:cb15:bf13:3957	191.19.57.87
cb15:901b:8024:901b:91bc:cb15:bf13:3958	191.19.57.88
cb15:901b:8024:901b:91bc:cb15:bf13:3959	191.19.57.89
cb15:901b:8024:901b:91bc:cb15:bf13:395a	191.19.57.90
cb15:901b:8024:901b:91bc:cb15:bf13:395b	191.19.57.91
cb15:901b:8024:901b:91bc:cb15:bf13:395c	191.19.57.92
cb15:901b:8024:901b:91bc:cb15:bf13:395d	191.19.57.93
cb15:901b:8024:901b:91bc:cb15:bf13:395e	191.19.57.94
cb15:901b:8024:901b:91bc:cb15:bf13:395f	191.19.57.95
cb15:901b:8024:901b:91bc:cb15:bf13:3960	191.19.57.96
cb15:901b:8024:901b:91bc:cb15:bf13:3961	191.19.57.97
cb15:901b:8024:901b:91bc:cb15:bf13:3962	191.19.57.98
cb15:901b:8024:901b:91bc:cb15:bf13:3963	191.19.57.99
cb15:901b:8024:901b:91bc:cb15:bf13:3964	191.19.57.100
cb15:901b:8024:901b:91bc:cb15:bf13:3965	191.19.57.101
cb15:901b:8024:901b:91bc:cb15:bf13:3966	191.19.57.102
cb15:901b:8024:901b:91bc:cb15:bf13:3967	191.19.57.103
cb15:901b:8024:901b:91bc:cb15:bf13:3968	191.19.57.104
cb15:901b:8024:901b:91bc:cb15:bf13:3969	191.19.57.105
cb15:901b:8024:901b:91bc:cb15:bf13:396a	191.19.57.106
cb15:901b:8024:901b:91bc:cb15:bf13:396b	191.19.57.107
cb15:901b:8024:901b:91bc:cb15:bf13:396c	191.19.57.108
cb15:901b:8024:901b:91bc:cb15:bf13:396d	191.19.57.109
cb15:901b:8024:901b:91bc:cb15:bf13:396e	191.19.57.110
cb15:901b:8024:901b:91bc:cb15:bf13:396f	191.19.57.111
cb15:901b:8024:901b:91bc:cb15:bf13:3970	191.19.57.112
cb15:901b:8024:901b:91bc:cb15:bf13:3971	191.19.57.113
cb15:901b:8024:901b:91bc:cb15:bf13:3972	191.19.57.114
cb15:901b:8024:901b:91bc:cb15:bf13:3973	191.19.57.115
cb15:901b:8024:901b:91bc:cb15:bf13:3974	191.19.57.116
cb15:901b:8024:901b:91bc:cb15:bf13:3975	191.19.57.117
cb15:901b:8024:901b:91bc:cb15:bf13:3976	191.19.57.118
cb15:901b:8024:901b:91bc:cb15:bf13:3977	191.19.57.119
cb15:901b:8024:901b:91bc:cb15:bf13:3978	191.19.57.120

cb15:901b:8024:901b:91bc:cb15:bf13:3979	191.19.57.121
cb15:901b:8024:901b:91bc:cb15:bf13:397a	191.19.57.122
cb15:901b:8024:901b:91bc:cb15:bf13:397b	191.19.57.123
cb15:901b:8024:901b:91bc:cb15:bf13:397c	191.19.57.124
cb15:901b:8024:901b:91bc:cb15:bf13:397d	191.19.57.125
cb15:901b:8024:901b:91bc:cb15:bf13:397e	191.19.57.126
cb15:901b:8024:901b:91bc:cb15:bf13:397f	191.19.57.127
cb15:901b:8024:901b:91bc:cb15:bf13:3980	191.19.57.128
cb15:901b:8024:901b:91bc:cb15:bf13:3981	191.19.57.129
cb15:901b:8024:901b:91bc:cb15:bf13:3982	191.19.57.130
cb15:901b:8024:901b:91bc:cb15:bf13:3983	191.19.57.131
cb15:901b:8024:901b:91bc:cb15:bf13:3984	191.19.57.132
cb15:901b:8024:901b:91bc:cb15:bf13:3985	191.19.57.133
cb15:901b:8024:901b:91bc:cb15:bf13:3986	191.19.57.134
cb15:901b:8024:901b:91bc:cb15:bf13:3987	191.19.57.135
cb15:901b:8024:901b:91bc:cb15:bf13:3988	191.19.57.136
cb15:901b:8024:901b:91bc:cb15:bf13:3989	191.19.57.137
cb15:901b:8024:901b:91bc:cb15:bf13:398a	191.19.57.138
cb15:901b:8024:901b:91bc:cb15:bf13:398b	191.19.57.139
cb15:901b:8024:901b:91bc:cb15:bf13:398c	191.19.57.140
cb15:901b:8024:901b:91bc:cb15:bf13:398d	191.19.57.141
cb15:901b:8024:901b:91bc:cb15:bf13:398e	191.19.57.142
cb15:901b:8024:901b:91bc:cb15:bf13:398f	191.19.57.143
cb15:901b:8024:901b:91bc:cb15:bf13:3990	191.19.57.144
cb15:901b:8024:901b:91bc:cb15:bf13:3991	191.19.57.145
cb15:901b:8024:901b:91bc:cb15:bf13:3992	191.19.57.146
cb15:901b:8024:901b:91bc:cb15:bf13:3993	191.19.57.147
cb15:901b:8024:901b:91bc:cb15:bf13:3994	191.19.57.148
cb15:901b:8024:901b:91bc:cb15:bf13:3995	191.19.57.149
cb15:901b:8024:901b:91bc:cb15:bf13:3996	191.19.57.150
cb15:901b:8024:901b:91bc:cb15:bf13:3997	191.19.57.151
cb15:901b:8024:901b:91bc:cb15:bf13:3998	191.19.57.152
cb15:901b:8024:901b:91bc:cb15:bf13:3999	191.19.57.153
cb15:901b:8024:901b:91bc:cb15:bf13:399a	191.19.57.154
cb15:901b:8024:901b:91bc:cb15:bf13:399b	191.19.57.155
cb15:901b:8024:901b:91bc:cb15:bf13:399c	191.19.57.156
cb15:901b:8024:901b:91bc:cb15:bf13:399d	191.19.57.157
cb15:901b:8024:901b:91bc:cb15:bf13:399e	191.19.57.158
cb15:901b:8024:901b:91bc:cb15:bf13:399f	191.19.57.159
cb15:901b:8024:901b:91bc:cb15:bf13:39a0	191.19.57.160
cb15:901b:8024:901b:91bc:cb15:bf13:39a1	191.19.57.161
cb15:901b:8024:901b:91bc:cb15:bf13:39a2	191.19.57.162
cb15:901b:8024:901b:91bc:cb15:bf13:39a3	191.19.57.163
cb15:901b:8024:901b:91bc:cb15:bf13:39a4	191.19.57.164
cb15:901b:8024:901b:91bc:cb15:bf13:39a5	191.19.57.165
cb15:901b:8024:901b:91bc:cb15:bf13:39a6	191.19.57.166
cb15:901b:8024:901b:91bc:cb15:bf13:39a7	191.19.57.167
cb15:901b:8024:901b:91bc:cb15:bf13:39a8	191.19.57.168
cb15:901b:8024:901b:91bc:cb15:bf13:39a9	191.19.57.169
cb15:901b:8024:901b:91bc:cb15:bf13:39aa	191.19.57.170
cb15:901b:8024:901b:91bc:cb15:bf13:39ab	191.19.57.171
cb15:901b:8024:901b:91bc:cb15:bf13:39ac	191.19.57.172
cb15:901b:8024:901b:91bc:cb15:bf13:39ad	191.19.57.173
cb15:901b:8024:901b:91bc:cb15:bf13:39ae	191.19.57.174
cb15:901b:8024:901b:91bc:cb15:bf13:39af	191.19.57.175
cb15:901b:8024:901b:91bc:cb15:bf13:39b0	191.19.57.176
cb15:901b:8024:901b:91bc:cb15:bf13:39b1	191.19.57.177
cb15:901b:8024:901b:91bc:cb15:bf13:39b2	191.19.57.178
cb15:901b:8024:901b:91bc:cb15:bf13:39b3	191.19.57.179
cb15:901b:8024:901b:91bc:cb15:bf13:39b4	191.19.57.180

cb15:901b:8024:901b:91bc:cb15:bf13:39b5	191.19.57.181
cb15:901b:8024:901b:91bc:cb15:bf13:39b6	191.19.57.182
cb15:901b:8024:901b:91bc:cb15:bf13:39b7	191.19.57.183
cb15:901b:8024:901b:91bc:cb15:bf13:39b8	191.19.57.184
cb15:901b:8024:901b:91bc:cb15:bf13:39b9	191.19.57.185
cb15:901b:8024:901b:91bc:cb15:bf13:39ba	191.19.57.186
cb15:901b:8024:901b:91bc:cb15:bf13:39bb	191.19.57.187
cb15:901b:8024:901b:91bc:cb15:bf13:39bc	191.19.57.188
cb15:901b:8024:901b:91bc:cb15:bf13:39bd	191.19.57.189
cb15:901b:8024:901b:91bc:cb15:bf13:39be	191.19.57.190
cb15:901b:8024:901b:91bc:cb15:bf13:39bf	191.19.57.191
cb15:901b:8024:901b:91bc:cb15:bf13:39c0	191.19.57.192
cb15:901b:8024:901b:91bc:cb15:bf13:39c1	191.19.57.193
cb15:901b:8024:901b:91bc:cb15:bf13:39c2	191.19.57.194
cb15:901b:8024:901b:91bc:cb15:bf13:39c3	191.19.57.195
cb15:901b:8024:901b:91bc:cb15:bf13:39c4	191.19.57.196
cb15:901b:8024:901b:91bc:cb15:bf13:39c5	191.19.57.197
cb15:901b:8024:901b:91bc:cb15:bf13:39c6	191.19.57.198
cb15:901b:8024:901b:91bc:cb15:bf13:39c7	191.19.57.199
cb15:901b:8024:901b:91bc:cb15:bf13:39c8	191.19.57.200
cb15:901b:8024:901b:91bc:cb15:bf13:39c9	191.19.57.201
cb15:901b:8024:901b:91bc:cb15:bf13:39ca	191.19.57.202
cb15:901b:8024:901b:91bc:cb15:bf13:39cb	191.19.57.203
cb15:901b:8024:901b:91bc:cb15:bf13:39cc	191.19.57.204
cb15:901b:8024:901b:91bc:cb15:bf13:39cd	191.19.57.205
cb15:901b:8024:901b:91bc:cb15:bf13:39ce	191.19.57.206
cb15:901b:8024:901b:91bc:cb15:bf13:39cf	191.19.57.207
cb15:901b:8024:901b:91bc:cb15:bf13:39d0	191.19.57.208
cb15:901b:8024:901b:91bc:cb15:bf13:39d1	191.19.57.209
cb15:901b:8024:901b:91bc:cb15:bf13:39d2	191.19.57.210
cb15:901b:8024:901b:91bc:cb15:bf13:39d3	191.19.57.211
cb15:901b:8024:901b:91bc:cb15:bf13:39d4	191.19.57.212
cb15:901b:8024:901b:91bc:cb15:bf13:39d5	191.19.57.213
cb15:901b:8024:901b:91bc:cb15:bf13:39d6	191.19.57.214
cb15:901b:8024:901b:91bc:cb15:bf13:39d7	191.19.57.215
cb15:901b:8024:901b:91bc:cb15:bf13:39d8	191.19.57.216
cb15:901b:8024:901b:91bc:cb15:bf13:39d9	191.19.57.217
cb15:901b:8024:901b:91bc:cb15:bf13:39da	191.19.57.218
cb15:901b:8024:901b:91bc:cb15:bf13:39db	191.19.57.219
cb15:901b:8024:901b:91bc:cb15:bf13:39dc	191.19.57.220
cb15:901b:8024:901b:91bc:cb15:bf13:39dd	191.19.57.221
cb15:901b:8024:901b:91bc:cb15:bf13:39de	191.19.57.222
cb15:901b:8024:901b:91bc:cb15:bf13:39df	191.19.57.223
cb15:901b:8024:901b:91bc:cb15:bf13:39e0	191.19.57.224
cb15:901b:8024:901b:91bc:cb15:bf13:39e1	191.19.57.225
cb15:901b:8024:901b:91bc:cb15:bf13:39e2	191.19.57.226
cb15:901b:8024:901b:91bc:cb15:bf13:39e3	191.19.57.227
cb15:901b:8024:901b:91bc:cb15:bf13:39e4	191.19.57.228
cb15:901b:8024:901b:91bc:cb15:bf13:39e5	191.19.57.229
cb15:901b:8024:901b:91bc:cb15:bf13:39e6	191.19.57.230
cb15:901b:8024:901b:91bc:cb15:bf13:39e7	191.19.57.231
cb15:901b:8024:901b:91bc:cb15:bf13:39e8	191.19.57.232
cb15:901b:8024:901b:91bc:cb15:bf13:39e9	191.19.57.233
cb15:901b:8024:901b:91bc:cb15:bf13:39ea	191.19.57.234
cb15:901b:8024:901b:91bc:cb15:bf13:39eb	191.19.57.235
cb15:901b:8024:901b:91bc:cb15:bf13:39ec	191.19.57.236
cb15:901b:8024:901b:91bc:cb15:bf13:39ed	191.19.57.237
cb15:901b:8024:901b:91bc:cb15:bf13:39ee	191.19.57.238
cb15:901b:8024:901b:91bc:cb15:bf13:39ef	191.19.57.239
cb15:901b:8024:901b:91bc:cb15:bf13:39f0	191.19.57.240
cb15:901b:8024:901b:91bc:cb15:bf13:39f1	191.19.57.241
cb15:901b:8024:901b:91bc:cb15:bf13:39f2	191.19.57.242
cb15:901b:8024:901b:91bc:cb15:bf13:39f3	191.19.57.243
cb15:901b:8024:901b:91bc:cb15:bf13:39f4	191.19.57.244
cb15:901b:8024:901b:91bc:cb15:bf13:39f5	191.19.57.245
cb15:901b:8024:901b:91bc:cb15:bf13:39f6	191.19.57.246
cb15:901b:8024:901b:91bc:cb15:bf13:39f7	191.19.57.247
cb15:901b:8024:901b:91bc:cb15:bf13:39f8	191.19.57.248
cb15:901b:8024:901b:91bc:cb15:bf13:39f9	191.19.57.249
cb15:901b:8024:901b:91bc:cb15:bf13:39fa	191.19.57.250
cb15:901b:8024:901b:91bc:cb15:bf13:39fb	191.19.57.251
cb15:901b:8024:901b:91bc:cb15:bf13:39fc	191.19.57.252
cb15:901b:8024:901b:91bc:cb15:bf13:39fd	191.19.57.253
cb15:901b:8024:901b:91bc:cb15:bf13:39fe	191.19.57.254
cb15:901b:8024:901b:91bc:cb15:bf13:39ff	191.19.57.255

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.