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:db24:c6da:3901	198.218.57.1
cb15:901b:901b:1324:ada3:db24:c6da:3902	198.218.57.2
cb15:901b:901b:1324:ada3:db24:c6da:3903	198.218.57.3
cb15:901b:901b:1324:ada3:db24:c6da:3904	198.218.57.4
cb15:901b:901b:1324:ada3:db24:c6da:3905	198.218.57.5
cb15:901b:901b:1324:ada3:db24:c6da:3906	198.218.57.6
cb15:901b:901b:1324:ada3:db24:c6da:3907	198.218.57.7
cb15:901b:901b:1324:ada3:db24:c6da:3908	198.218.57.8
cb15:901b:901b:1324:ada3:db24:c6da:3909	198.218.57.9
cb15:901b:901b:1324:ada3:db24:c6da:390a	198.218.57.10
cb15:901b:901b:1324:ada3:db24:c6da:390b	198.218.57.11
cb15:901b:901b:1324:ada3:db24:c6da:390c	198.218.57.12
cb15:901b:901b:1324:ada3:db24:c6da:390d	198.218.57.13
cb15:901b:901b:1324:ada3:db24:c6da:390e	198.218.57.14
cb15:901b:901b:1324:ada3:db24:c6da:390f	198.218.57.15
cb15:901b:901b:1324:ada3:db24:c6da:3910	198.218.57.16
cb15:901b:901b:1324:ada3:db24:c6da:3911	198.218.57.17
cb15:901b:901b:1324:ada3:db24:c6da:3912	198.218.57.18
cb15:901b:901b:1324:ada3:db24:c6da:3913	198.218.57.19
cb15:901b:901b:1324:ada3:db24:c6da:3914	198.218.57.20
cb15:901b:901b:1324:ada3:db24:c6da:3915	198.218.57.21
cb15:901b:901b:1324:ada3:db24:c6da:3916	198.218.57.22
cb15:901b:901b:1324:ada3:db24:c6da:3917	198.218.57.23
cb15:901b:901b:1324:ada3:db24:c6da:3918	198.218.57.24
cb15:901b:901b:1324:ada3:db24:c6da:3919	198.218.57.25
cb15:901b:901b:1324:ada3:db24:c6da:391a	198.218.57.26
cb15:901b:901b:1324:ada3:db24:c6da:391b	198.218.57.27
cb15:901b:901b:1324:ada3:db24:c6da:391c	198.218.57.28
cb15:901b:901b:1324:ada3:db24:c6da:391d	198.218.57.29
cb15:901b:901b:1324:ada3:db24:c6da:391e	198.218.57.30
cb15:901b:901b:1324:ada3:db24:c6da:391f	198.218.57.31
cb15:901b:901b:1324:ada3:db24:c6da:3920	198.218.57.32
cb15:901b:901b:1324:ada3:db24:c6da:3921	198.218.57.33
cb15:901b:901b:1324:ada3:db24:c6da:3922	198.218.57.34
cb15:901b:901b:1324:ada3:db24:c6da:3923	198.218.57.35
cb15:901b:901b:1324:ada3:db24:c6da:3924	198.218.57.36
cb15:901b:901b:1324:ada3:db24:c6da:3925	198.218.57.37
cb15:901b:901b:1324:ada3:db24:c6da:3926	198.218.57.38
cb15:901b:901b:1324:ada3:db24:c6da:3927	198.218.57.39
cb15:901b:901b:1324:ada3:db24:c6da:3928	198.218.57.40
cb15:901b:901b:1324:ada3:db24:c6da:3929	198.218.57.41
cb15:901b:901b:1324:ada3:db24:c6da:392a	198.218.57.42
cb15:901b:901b:1324:ada3:db24:c6da:392b	198.218.57.43
cb15:901b:901b:1324:ada3:db24:c6da:392c	198.218.57.44
cb15:901b:901b:1324:ada3:db24:c6da:392d	198.218.57.45
cb15:901b:901b:1324:ada3:db24:c6da:392e	198.218.57.46
cb15:901b:901b:1324:ada3:db24:c6da:392f	198.218.57.47
cb15:901b:901b:1324:ada3:db24:c6da:3930	198.218.57.48
cb15:901b:901b:1324:ada3:db24:c6da:3931	198.218.57.49
cb15:901b:901b:1324:ada3:db24:c6da:3932	198.218.57.50
cb15:901b:901b:1324:ada3:db24:c6da:3933	198.218.57.51
cb15:901b:901b:1324:ada3:db24:c6da:3934	198.218.57.52
cb15:901b:901b:1324:ada3:db24:c6da:3935	198.218.57.53
cb15:901b:901b:1324:ada3:db24:c6da:3936	198.218.57.54
cb15:901b:901b:1324:ada3:db24:c6da:3937	198.218.57.55
cb15:901b:901b:1324:ada3:db24:c6da:3938	198.218.57.56
cb15:901b:901b:1324:ada3:db24:c6da:3939	198.218.57.57
cb15:901b:901b:1324:ada3:db24:c6da:393a	198.218.57.58
cb15:901b:901b:1324:ada3:db24:c6da:393b	198.218.57.59
cb15:901b:901b:1324:ada3:db24:c6da:393c	198.218.57.60

cb15:901b:901b:1324:ada3:db24:c6da:393d	198.218.57.61
cb15:901b:901b:1324:ada3:db24:c6da:393e	198.218.57.62
cb15:901b:901b:1324:ada3:db24:c6da:393f	198.218.57.63
cb15:901b:901b:1324:ada3:db24:c6da:3940	198.218.57.64
cb15:901b:901b:1324:ada3:db24:c6da:3941	198.218.57.65
cb15:901b:901b:1324:ada3:db24:c6da:3942	198.218.57.66
cb15:901b:901b:1324:ada3:db24:c6da:3943	198.218.57.67
cb15:901b:901b:1324:ada3:db24:c6da:3944	198.218.57.68
cb15:901b:901b:1324:ada3:db24:c6da:3945	198.218.57.69
cb15:901b:901b:1324:ada3:db24:c6da:3946	198.218.57.70
cb15:901b:901b:1324:ada3:db24:c6da:3947	198.218.57.71
cb15:901b:901b:1324:ada3:db24:c6da:3948	198.218.57.72
cb15:901b:901b:1324:ada3:db24:c6da:3949	198.218.57.73
cb15:901b:901b:1324:ada3:db24:c6da:394a	198.218.57.74
cb15:901b:901b:1324:ada3:db24:c6da:394b	198.218.57.75
cb15:901b:901b:1324:ada3:db24:c6da:394c	198.218.57.76
cb15:901b:901b:1324:ada3:db24:c6da:394d	198.218.57.77
cb15:901b:901b:1324:ada3:db24:c6da:394e	198.218.57.78
cb15:901b:901b:1324:ada3:db24:c6da:394f	198.218.57.79
cb15:901b:901b:1324:ada3:db24:c6da:3950	198.218.57.80
cb15:901b:901b:1324:ada3:db24:c6da:3951	198.218.57.81
cb15:901b:901b:1324:ada3:db24:c6da:3952	198.218.57.82
cb15:901b:901b:1324:ada3:db24:c6da:3953	198.218.57.83
cb15:901b:901b:1324:ada3:db24:c6da:3954	198.218.57.84
cb15:901b:901b:1324:ada3:db24:c6da:3955	198.218.57.85
cb15:901b:901b:1324:ada3:db24:c6da:3956	198.218.57.86
cb15:901b:901b:1324:ada3:db24:c6da:3957	198.218.57.87
cb15:901b:901b:1324:ada3:db24:c6da:3958	198.218.57.88
cb15:901b:901b:1324:ada3:db24:c6da:3959	198.218.57.89
cb15:901b:901b:1324:ada3:db24:c6da:395a	198.218.57.90
cb15:901b:901b:1324:ada3:db24:c6da:395b	198.218.57.91
cb15:901b:901b:1324:ada3:db24:c6da:395c	198.218.57.92
cb15:901b:901b:1324:ada3:db24:c6da:395d	198.218.57.93
cb15:901b:901b:1324:ada3:db24:c6da:395e	198.218.57.94
cb15:901b:901b:1324:ada3:db24:c6da:395f	198.218.57.95
cb15:901b:901b:1324:ada3:db24:c6da:3960	198.218.57.96
cb15:901b:901b:1324:ada3:db24:c6da:3961	198.218.57.97
cb15:901b:901b:1324:ada3:db24:c6da:3962	198.218.57.98
cb15:901b:901b:1324:ada3:db24:c6da:3963	198.218.57.99
cb15:901b:901b:1324:ada3:db24:c6da:3964	198.218.57.100
cb15:901b:901b:1324:ada3:db24:c6da:3965	198.218.57.101
cb15:901b:901b:1324:ada3:db24:c6da:3966	198.218.57.102
cb15:901b:901b:1324:ada3:db24:c6da:3967	198.218.57.103
cb15:901b:901b:1324:ada3:db24:c6da:3968	198.218.57.104
cb15:901b:901b:1324:ada3:db24:c6da:3969	198.218.57.105
cb15:901b:901b:1324:ada3:db24:c6da:396a	198.218.57.106
cb15:901b:901b:1324:ada3:db24:c6da:396b	198.218.57.107
cb15:901b:901b:1324:ada3:db24:c6da:396c	198.218.57.108
cb15:901b:901b:1324:ada3:db24:c6da:396d	198.218.57.109
cb15:901b:901b:1324:ada3:db24:c6da:396e	198.218.57.110
cb15:901b:901b:1324:ada3:db24:c6da:396f	198.218.57.111
cb15:901b:901b:1324:ada3:db24:c6da:3970	198.218.57.112
cb15:901b:901b:1324:ada3:db24:c6da:3971	198.218.57.113
cb15:901b:901b:1324:ada3:db24:c6da:3972	198.218.57.114
cb15:901b:901b:1324:ada3:db24:c6da:3973	198.218.57.115
cb15:901b:901b:1324:ada3:db24:c6da:3974	198.218.57.116
cb15:901b:901b:1324:ada3:db24:c6da:3975	198.218.57.117
cb15:901b:901b:1324:ada3:db24:c6da:3976	198.218.57.118
cb15:901b:901b:1324:ada3:db24:c6da:3977	198.218.57.119
cb15:901b:901b:1324:ada3:db24:c6da:3978	198.218.57.120

cb15:901b:901b:1324:ada3:db24:c6da:3979	198.218.57.121
cb15:901b:901b:1324:ada3:db24:c6da:397a	198.218.57.122
cb15:901b:901b:1324:ada3:db24:c6da:397b	198.218.57.123
cb15:901b:901b:1324:ada3:db24:c6da:397c	198.218.57.124
cb15:901b:901b:1324:ada3:db24:c6da:397d	198.218.57.125
cb15:901b:901b:1324:ada3:db24:c6da:397e	198.218.57.126
cb15:901b:901b:1324:ada3:db24:c6da:397f	198.218.57.127
cb15:901b:901b:1324:ada3:db24:c6da:3980	198.218.57.128
cb15:901b:901b:1324:ada3:db24:c6da:3981	198.218.57.129
cb15:901b:901b:1324:ada3:db24:c6da:3982	198.218.57.130
cb15:901b:901b:1324:ada3:db24:c6da:3983	198.218.57.131
cb15:901b:901b:1324:ada3:db24:c6da:3984	198.218.57.132
cb15:901b:901b:1324:ada3:db24:c6da:3985	198.218.57.133
cb15:901b:901b:1324:ada3:db24:c6da:3986	198.218.57.134
cb15:901b:901b:1324:ada3:db24:c6da:3987	198.218.57.135
cb15:901b:901b:1324:ada3:db24:c6da:3988	198.218.57.136
cb15:901b:901b:1324:ada3:db24:c6da:3989	198.218.57.137
cb15:901b:901b:1324:ada3:db24:c6da:398a	198.218.57.138
cb15:901b:901b:1324:ada3:db24:c6da:398b	198.218.57.139
cb15:901b:901b:1324:ada3:db24:c6da:398c	198.218.57.140
cb15:901b:901b:1324:ada3:db24:c6da:398d	198.218.57.141
cb15:901b:901b:1324:ada3:db24:c6da:398e	198.218.57.142
cb15:901b:901b:1324:ada3:db24:c6da:398f	198.218.57.143
cb15:901b:901b:1324:ada3:db24:c6da:3990	198.218.57.144
cb15:901b:901b:1324:ada3:db24:c6da:3991	198.218.57.145
cb15:901b:901b:1324:ada3:db24:c6da:3992	198.218.57.146
cb15:901b:901b:1324:ada3:db24:c6da:3993	198.218.57.147
cb15:901b:901b:1324:ada3:db24:c6da:3994	198.218.57.148
cb15:901b:901b:1324:ada3:db24:c6da:3995	198.218.57.149
cb15:901b:901b:1324:ada3:db24:c6da:3996	198.218.57.150
cb15:901b:901b:1324:ada3:db24:c6da:3997	198.218.57.151
cb15:901b:901b:1324:ada3:db24:c6da:3998	198.218.57.152
cb15:901b:901b:1324:ada3:db24:c6da:3999	198.218.57.153
cb15:901b:901b:1324:ada3:db24:c6da:399a	198.218.57.154
cb15:901b:901b:1324:ada3:db24:c6da:399b	198.218.57.155
cb15:901b:901b:1324:ada3:db24:c6da:399c	198.218.57.156
cb15:901b:901b:1324:ada3:db24:c6da:399d	198.218.57.157
cb15:901b:901b:1324:ada3:db24:c6da:399e	198.218.57.158
cb15:901b:901b:1324:ada3:db24:c6da:399f	198.218.57.159
cb15:901b:901b:1324:ada3:db24:c6da:39a0	198.218.57.160
cb15:901b:901b:1324:ada3:db24:c6da:39a1	198.218.57.161
cb15:901b:901b:1324:ada3:db24:c6da:39a2	198.218.57.162
cb15:901b:901b:1324:ada3:db24:c6da:39a3	198.218.57.163
cb15:901b:901b:1324:ada3:db24:c6da:39a4	198.218.57.164
cb15:901b:901b:1324:ada3:db24:c6da:39a5	198.218.57.165
cb15:901b:901b:1324:ada3:db24:c6da:39a6	198.218.57.166
cb15:901b:901b:1324:ada3:db24:c6da:39a7	198.218.57.167
cb15:901b:901b:1324:ada3:db24:c6da:39a8	198.218.57.168
cb15:901b:901b:1324:ada3:db24:c6da:39a9	198.218.57.169
cb15:901b:901b:1324:ada3:db24:c6da:39aa	198.218.57.170
cb15:901b:901b:1324:ada3:db24:c6da:39ab	198.218.57.171
cb15:901b:901b:1324:ada3:db24:c6da:39ac	198.218.57.172
cb15:901b:901b:1324:ada3:db24:c6da:39ad	198.218.57.173
cb15:901b:901b:1324:ada3:db24:c6da:39ae	198.218.57.174
cb15:901b:901b:1324:ada3:db24:c6da:39af	198.218.57.175
cb15:901b:901b:1324:ada3:db24:c6da:39b0	198.218.57.176
cb15:901b:901b:1324:ada3:db24:c6da:39b1	198.218.57.177
cb15:901b:901b:1324:ada3:db24:c6da:39b2	198.218.57.178
cb15:901b:901b:1324:ada3:db24:c6da:39b3	198.218.57.179
cb15:901b:901b:1324:ada3:db24:c6da:39b4	198.218.57.180

cb15:901b:901b:1324:ada3:db24:c6da:39b5	198.218.57.181
cb15:901b:901b:1324:ada3:db24:c6da:39b6	198.218.57.182
cb15:901b:901b:1324:ada3:db24:c6da:39b7	198.218.57.183
cb15:901b:901b:1324:ada3:db24:c6da:39b8	198.218.57.184
cb15:901b:901b:1324:ada3:db24:c6da:39b9	198.218.57.185
cb15:901b:901b:1324:ada3:db24:c6da:39ba	198.218.57.186
cb15:901b:901b:1324:ada3:db24:c6da:39bb	198.218.57.187
cb15:901b:901b:1324:ada3:db24:c6da:39bc	198.218.57.188
cb15:901b:901b:1324:ada3:db24:c6da:39bd	198.218.57.189
cb15:901b:901b:1324:ada3:db24:c6da:39be	198.218.57.190
cb15:901b:901b:1324:ada3:db24:c6da:39bf	198.218.57.191
cb15:901b:901b:1324:ada3:db24:c6da:39c0	198.218.57.192
cb15:901b:901b:1324:ada3:db24:c6da:39c1	198.218.57.193
cb15:901b:901b:1324:ada3:db24:c6da:39c2	198.218.57.194
cb15:901b:901b:1324:ada3:db24:c6da:39c3	198.218.57.195
cb15:901b:901b:1324:ada3:db24:c6da:39c4	198.218.57.196
cb15:901b:901b:1324:ada3:db24:c6da:39c5	198.218.57.197
cb15:901b:901b:1324:ada3:db24:c6da:39c6	198.218.57.198
cb15:901b:901b:1324:ada3:db24:c6da:39c7	198.218.57.199
cb15:901b:901b:1324:ada3:db24:c6da:39c8	198.218.57.200
cb15:901b:901b:1324:ada3:db24:c6da:39c9	198.218.57.201
cb15:901b:901b:1324:ada3:db24:c6da:39ca	198.218.57.202
cb15:901b:901b:1324:ada3:db24:c6da:39cb	198.218.57.203
cb15:901b:901b:1324:ada3:db24:c6da:39cc	198.218.57.204
cb15:901b:901b:1324:ada3:db24:c6da:39cd	198.218.57.205
cb15:901b:901b:1324:ada3:db24:c6da:39ce	198.218.57.206
cb15:901b:901b:1324:ada3:db24:c6da:39cf	198.218.57.207
cb15:901b:901b:1324:ada3:db24:c6da:39d0	198.218.57.208
cb15:901b:901b:1324:ada3:db24:c6da:39d1	198.218.57.209
cb15:901b:901b:1324:ada3:db24:c6da:39d2	198.218.57.210
cb15:901b:901b:1324:ada3:db24:c6da:39d3	198.218.57.211
cb15:901b:901b:1324:ada3:db24:c6da:39d4	198.218.57.212
cb15:901b:901b:1324:ada3:db24:c6da:39d5	198.218.57.213
cb15:901b:901b:1324:ada3:db24:c6da:39d6	198.218.57.214
cb15:901b:901b:1324:ada3:db24:c6da:39d7	198.218.57.215
cb15:901b:901b:1324:ada3:db24:c6da:39d8	198.218.57.216
cb15:901b:901b:1324:ada3:db24:c6da:39d9	198.218.57.217
cb15:901b:901b:1324:ada3:db24:c6da:39da	198.218.57.218
cb15:901b:901b:1324:ada3:db24:c6da:39db	198.218.57.219
cb15:901b:901b:1324:ada3:db24:c6da:39dc	198.218.57.220
cb15:901b:901b:1324:ada3:db24:c6da:39dd	198.218.57.221
cb15:901b:901b:1324:ada3:db24:c6da:39de	198.218.57.222
cb15:901b:901b:1324:ada3:db24:c6da:39df	198.218.57.223
cb15:901b:901b:1324:ada3:db24:c6da:39e0	198.218.57.224
cb15:901b:901b:1324:ada3:db24:c6da:39e1	198.218.57.225
cb15:901b:901b:1324:ada3:db24:c6da:39e2	198.218.57.226
cb15:901b:901b:1324:ada3:db24:c6da:39e3	198.218.57.227
cb15:901b:901b:1324:ada3:db24:c6da:39e4	198.218.57.228
cb15:901b:901b:1324:ada3:db24:c6da:39e5	198.218.57.229
cb15:901b:901b:1324:ada3:db24:c6da:39e6	198.218.57.230
cb15:901b:901b:1324:ada3:db24:c6da:39e7	198.218.57.231
cb15:901b:901b:1324:ada3:db24:c6da:39e8	198.218.57.232
cb15:901b:901b:1324:ada3:db24:c6da:39e9	198.218.57.233
cb15:901b:901b:1324:ada3:db24:c6da:39ea	198.218.57.234
cb15:901b:901b:1324:ada3:db24:c6da:39eb	198.218.57.235
cb15:901b:901b:1324:ada3:db24:c6da:39ec	198.218.57.236
cb15:901b:901b:1324:ada3:db24:c6da:39ed	198.218.57.237
cb15:901b:901b:1324:ada3:db24:c6da:39ee	198.218.57.238
cb15:901b:901b:1324:ada3:db24:c6da:39ef	198.218.57.239
cb15:901b:901b:1324:ada3:db24:c6da:39f0	198.218.57.240
cb15:901b:901b:1324:ada3:db24:c6da:39f1	198.218.57.241
cb15:901b:901b:1324:ada3:db24:c6da:39f2	198.218.57.242
cb15:901b:901b:1324:ada3:db24:c6da:39f3	198.218.57.243
cb15:901b:901b:1324:ada3:db24:c6da:39f4	198.218.57.244
cb15:901b:901b:1324:ada3:db24:c6da:39f5	198.218.57.245
cb15:901b:901b:1324:ada3:db24:c6da:39f6	198.218.57.246
cb15:901b:901b:1324:ada3:db24:c6da:39f7	198.218.57.247
cb15:901b:901b:1324:ada3:db24:c6da:39f8	198.218.57.248
cb15:901b:901b:1324:ada3:db24:c6da:39f9	198.218.57.249
cb15:901b:901b:1324:ada3:db24:c6da:39fa	198.218.57.250
cb15:901b:901b:1324:ada3:db24:c6da:39fb	198.218.57.251
cb15:901b:901b:1324:ada3:db24:c6da:39fc	198.218.57.252
cb15:901b:901b:1324:ada3:db24:c6da:39fd	198.218.57.253
cb15:901b:901b:1324:ada3:db24:c6da:39fe	198.218.57.254
cb15:901b:901b:1324:ada3:db24:c6da:39ff	198.218.57.255

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.