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:d157:4024:ada9:b2bc:f51a:3901	245.26.57.1
cb15:901b:d157:4024:ada9:b2bc:f51a:3902	245.26.57.2
cb15:901b:d157:4024:ada9:b2bc:f51a:3903	245.26.57.3
cb15:901b:d157:4024:ada9:b2bc:f51a:3904	245.26.57.4
cb15:901b:d157:4024:ada9:b2bc:f51a:3905	245.26.57.5
cb15:901b:d157:4024:ada9:b2bc:f51a:3906	245.26.57.6
cb15:901b:d157:4024:ada9:b2bc:f51a:3907	245.26.57.7
cb15:901b:d157:4024:ada9:b2bc:f51a:3908	245.26.57.8
cb15:901b:d157:4024:ada9:b2bc:f51a:3909	245.26.57.9
cb15:901b:d157:4024:ada9:b2bc:f51a:390a	245.26.57.10
cb15:901b:d157:4024:ada9:b2bc:f51a:390b	245.26.57.11
cb15:901b:d157:4024:ada9:b2bc:f51a:390c	245.26.57.12
cb15:901b:d157:4024:ada9:b2bc:f51a:390d	245.26.57.13
cb15:901b:d157:4024:ada9:b2bc:f51a:390e	245.26.57.14
cb15:901b:d157:4024:ada9:b2bc:f51a:390f	245.26.57.15
cb15:901b:d157:4024:ada9:b2bc:f51a:3910	245.26.57.16
cb15:901b:d157:4024:ada9:b2bc:f51a:3911	245.26.57.17
cb15:901b:d157:4024:ada9:b2bc:f51a:3912	245.26.57.18
cb15:901b:d157:4024:ada9:b2bc:f51a:3913	245.26.57.19
cb15:901b:d157:4024:ada9:b2bc:f51a:3914	245.26.57.20
cb15:901b:d157:4024:ada9:b2bc:f51a:3915	245.26.57.21
cb15:901b:d157:4024:ada9:b2bc:f51a:3916	245.26.57.22
cb15:901b:d157:4024:ada9:b2bc:f51a:3917	245.26.57.23
cb15:901b:d157:4024:ada9:b2bc:f51a:3918	245.26.57.24
cb15:901b:d157:4024:ada9:b2bc:f51a:3919	245.26.57.25
cb15:901b:d157:4024:ada9:b2bc:f51a:391a	245.26.57.26
cb15:901b:d157:4024:ada9:b2bc:f51a:391b	245.26.57.27
cb15:901b:d157:4024:ada9:b2bc:f51a:391c	245.26.57.28
cb15:901b:d157:4024:ada9:b2bc:f51a:391d	245.26.57.29
cb15:901b:d157:4024:ada9:b2bc:f51a:391e	245.26.57.30
cb15:901b:d157:4024:ada9:b2bc:f51a:391f	245.26.57.31
cb15:901b:d157:4024:ada9:b2bc:f51a:3920	245.26.57.32
cb15:901b:d157:4024:ada9:b2bc:f51a:3921	245.26.57.33
cb15:901b:d157:4024:ada9:b2bc:f51a:3922	245.26.57.34
cb15:901b:d157:4024:ada9:b2bc:f51a:3923	245.26.57.35
cb15:901b:d157:4024:ada9:b2bc:f51a:3924	245.26.57.36
cb15:901b:d157:4024:ada9:b2bc:f51a:3925	245.26.57.37
cb15:901b:d157:4024:ada9:b2bc:f51a:3926	245.26.57.38
cb15:901b:d157:4024:ada9:b2bc:f51a:3927	245.26.57.39
cb15:901b:d157:4024:ada9:b2bc:f51a:3928	245.26.57.40
cb15:901b:d157:4024:ada9:b2bc:f51a:3929	245.26.57.41
cb15:901b:d157:4024:ada9:b2bc:f51a:392a	245.26.57.42
cb15:901b:d157:4024:ada9:b2bc:f51a:392b	245.26.57.43
cb15:901b:d157:4024:ada9:b2bc:f51a:392c	245.26.57.44
cb15:901b:d157:4024:ada9:b2bc:f51a:392d	245.26.57.45
cb15:901b:d157:4024:ada9:b2bc:f51a:392e	245.26.57.46
cb15:901b:d157:4024:ada9:b2bc:f51a:392f	245.26.57.47
cb15:901b:d157:4024:ada9:b2bc:f51a:3930	245.26.57.48
cb15:901b:d157:4024:ada9:b2bc:f51a:3931	245.26.57.49
cb15:901b:d157:4024:ada9:b2bc:f51a:3932	245.26.57.50
cb15:901b:d157:4024:ada9:b2bc:f51a:3933	245.26.57.51
cb15:901b:d157:4024:ada9:b2bc:f51a:3934	245.26.57.52
cb15:901b:d157:4024:ada9:b2bc:f51a:3935	245.26.57.53
cb15:901b:d157:4024:ada9:b2bc:f51a:3936	245.26.57.54
cb15:901b:d157:4024:ada9:b2bc:f51a:3937	245.26.57.55
cb15:901b:d157:4024:ada9:b2bc:f51a:3938	245.26.57.56
cb15:901b:d157:4024:ada9:b2bc:f51a:3939	245.26.57.57
cb15:901b:d157:4024:ada9:b2bc:f51a:393a	245.26.57.58
cb15:901b:d157:4024:ada9:b2bc:f51a:393b	245.26.57.59
cb15:901b:d157:4024:ada9:b2bc:f51a:393c	245.26.57.60

cb15:901b:d157:4024:ada9:b2bc:f51a:393d	245.26.57.61
cb15:901b:d157:4024:ada9:b2bc:f51a:393e	245.26.57.62
cb15:901b:d157:4024:ada9:b2bc:f51a:393f	245.26.57.63
cb15:901b:d157:4024:ada9:b2bc:f51a:3940	245.26.57.64
cb15:901b:d157:4024:ada9:b2bc:f51a:3941	245.26.57.65
cb15:901b:d157:4024:ada9:b2bc:f51a:3942	245.26.57.66
cb15:901b:d157:4024:ada9:b2bc:f51a:3943	245.26.57.67
cb15:901b:d157:4024:ada9:b2bc:f51a:3944	245.26.57.68
cb15:901b:d157:4024:ada9:b2bc:f51a:3945	245.26.57.69
cb15:901b:d157:4024:ada9:b2bc:f51a:3946	245.26.57.70
cb15:901b:d157:4024:ada9:b2bc:f51a:3947	245.26.57.71
cb15:901b:d157:4024:ada9:b2bc:f51a:3948	245.26.57.72
cb15:901b:d157:4024:ada9:b2bc:f51a:3949	245.26.57.73
cb15:901b:d157:4024:ada9:b2bc:f51a:394a	245.26.57.74
cb15:901b:d157:4024:ada9:b2bc:f51a:394b	245.26.57.75
cb15:901b:d157:4024:ada9:b2bc:f51a:394c	245.26.57.76
cb15:901b:d157:4024:ada9:b2bc:f51a:394d	245.26.57.77
cb15:901b:d157:4024:ada9:b2bc:f51a:394e	245.26.57.78
cb15:901b:d157:4024:ada9:b2bc:f51a:394f	245.26.57.79
cb15:901b:d157:4024:ada9:b2bc:f51a:3950	245.26.57.80
cb15:901b:d157:4024:ada9:b2bc:f51a:3951	245.26.57.81
cb15:901b:d157:4024:ada9:b2bc:f51a:3952	245.26.57.82
cb15:901b:d157:4024:ada9:b2bc:f51a:3953	245.26.57.83
cb15:901b:d157:4024:ada9:b2bc:f51a:3954	245.26.57.84
cb15:901b:d157:4024:ada9:b2bc:f51a:3955	245.26.57.85
cb15:901b:d157:4024:ada9:b2bc:f51a:3956	245.26.57.86
cb15:901b:d157:4024:ada9:b2bc:f51a:3957	245.26.57.87
cb15:901b:d157:4024:ada9:b2bc:f51a:3958	245.26.57.88
cb15:901b:d157:4024:ada9:b2bc:f51a:3959	245.26.57.89
cb15:901b:d157:4024:ada9:b2bc:f51a:395a	245.26.57.90
cb15:901b:d157:4024:ada9:b2bc:f51a:395b	245.26.57.91
cb15:901b:d157:4024:ada9:b2bc:f51a:395c	245.26.57.92
cb15:901b:d157:4024:ada9:b2bc:f51a:395d	245.26.57.93
cb15:901b:d157:4024:ada9:b2bc:f51a:395e	245.26.57.94
cb15:901b:d157:4024:ada9:b2bc:f51a:395f	245.26.57.95
cb15:901b:d157:4024:ada9:b2bc:f51a:3960	245.26.57.96
cb15:901b:d157:4024:ada9:b2bc:f51a:3961	245.26.57.97
cb15:901b:d157:4024:ada9:b2bc:f51a:3962	245.26.57.98
cb15:901b:d157:4024:ada9:b2bc:f51a:3963	245.26.57.99
cb15:901b:d157:4024:ada9:b2bc:f51a:3964	245.26.57.100
cb15:901b:d157:4024:ada9:b2bc:f51a:3965	245.26.57.101
cb15:901b:d157:4024:ada9:b2bc:f51a:3966	245.26.57.102
cb15:901b:d157:4024:ada9:b2bc:f51a:3967	245.26.57.103
cb15:901b:d157:4024:ada9:b2bc:f51a:3968	245.26.57.104
cb15:901b:d157:4024:ada9:b2bc:f51a:3969	245.26.57.105
cb15:901b:d157:4024:ada9:b2bc:f51a:396a	245.26.57.106
cb15:901b:d157:4024:ada9:b2bc:f51a:396b	245.26.57.107
cb15:901b:d157:4024:ada9:b2bc:f51a:396c	245.26.57.108
cb15:901b:d157:4024:ada9:b2bc:f51a:396d	245.26.57.109
cb15:901b:d157:4024:ada9:b2bc:f51a:396e	245.26.57.110
cb15:901b:d157:4024:ada9:b2bc:f51a:396f	245.26.57.111
cb15:901b:d157:4024:ada9:b2bc:f51a:3970	245.26.57.112
cb15:901b:d157:4024:ada9:b2bc:f51a:3971	245.26.57.113
cb15:901b:d157:4024:ada9:b2bc:f51a:3972	245.26.57.114
cb15:901b:d157:4024:ada9:b2bc:f51a:3973	245.26.57.115
cb15:901b:d157:4024:ada9:b2bc:f51a:3974	245.26.57.116
cb15:901b:d157:4024:ada9:b2bc:f51a:3975	245.26.57.117
cb15:901b:d157:4024:ada9:b2bc:f51a:3976	245.26.57.118
cb15:901b:d157:4024:ada9:b2bc:f51a:3977	245.26.57.119
cb15:901b:d157:4024:ada9:b2bc:f51a:3978	245.26.57.120

cb15:901b:d157:4024:ada9:b2bc:f51a:3979	245.26.57.121
cb15:901b:d157:4024:ada9:b2bc:f51a:397a	245.26.57.122
cb15:901b:d157:4024:ada9:b2bc:f51a:397b	245.26.57.123
cb15:901b:d157:4024:ada9:b2bc:f51a:397c	245.26.57.124
cb15:901b:d157:4024:ada9:b2bc:f51a:397d	245.26.57.125
cb15:901b:d157:4024:ada9:b2bc:f51a:397e	245.26.57.126
cb15:901b:d157:4024:ada9:b2bc:f51a:397f	245.26.57.127
cb15:901b:d157:4024:ada9:b2bc:f51a:3980	245.26.57.128
cb15:901b:d157:4024:ada9:b2bc:f51a:3981	245.26.57.129
cb15:901b:d157:4024:ada9:b2bc:f51a:3982	245.26.57.130
cb15:901b:d157:4024:ada9:b2bc:f51a:3983	245.26.57.131
cb15:901b:d157:4024:ada9:b2bc:f51a:3984	245.26.57.132
cb15:901b:d157:4024:ada9:b2bc:f51a:3985	245.26.57.133
cb15:901b:d157:4024:ada9:b2bc:f51a:3986	245.26.57.134
cb15:901b:d157:4024:ada9:b2bc:f51a:3987	245.26.57.135
cb15:901b:d157:4024:ada9:b2bc:f51a:3988	245.26.57.136
cb15:901b:d157:4024:ada9:b2bc:f51a:3989	245.26.57.137
cb15:901b:d157:4024:ada9:b2bc:f51a:398a	245.26.57.138
cb15:901b:d157:4024:ada9:b2bc:f51a:398b	245.26.57.139
cb15:901b:d157:4024:ada9:b2bc:f51a:398c	245.26.57.140
cb15:901b:d157:4024:ada9:b2bc:f51a:398d	245.26.57.141
cb15:901b:d157:4024:ada9:b2bc:f51a:398e	245.26.57.142
cb15:901b:d157:4024:ada9:b2bc:f51a:398f	245.26.57.143
cb15:901b:d157:4024:ada9:b2bc:f51a:3990	245.26.57.144
cb15:901b:d157:4024:ada9:b2bc:f51a:3991	245.26.57.145
cb15:901b:d157:4024:ada9:b2bc:f51a:3992	245.26.57.146
cb15:901b:d157:4024:ada9:b2bc:f51a:3993	245.26.57.147
cb15:901b:d157:4024:ada9:b2bc:f51a:3994	245.26.57.148
cb15:901b:d157:4024:ada9:b2bc:f51a:3995	245.26.57.149
cb15:901b:d157:4024:ada9:b2bc:f51a:3996	245.26.57.150
cb15:901b:d157:4024:ada9:b2bc:f51a:3997	245.26.57.151
cb15:901b:d157:4024:ada9:b2bc:f51a:3998	245.26.57.152
cb15:901b:d157:4024:ada9:b2bc:f51a:3999	245.26.57.153
cb15:901b:d157:4024:ada9:b2bc:f51a:399a	245.26.57.154
cb15:901b:d157:4024:ada9:b2bc:f51a:399b	245.26.57.155
cb15:901b:d157:4024:ada9:b2bc:f51a:399c	245.26.57.156
cb15:901b:d157:4024:ada9:b2bc:f51a:399d	245.26.57.157
cb15:901b:d157:4024:ada9:b2bc:f51a:399e	245.26.57.158
cb15:901b:d157:4024:ada9:b2bc:f51a:399f	245.26.57.159
cb15:901b:d157:4024:ada9:b2bc:f51a:39a0	245.26.57.160
cb15:901b:d157:4024:ada9:b2bc:f51a:39a1	245.26.57.161
cb15:901b:d157:4024:ada9:b2bc:f51a:39a2	245.26.57.162
cb15:901b:d157:4024:ada9:b2bc:f51a:39a3	245.26.57.163
cb15:901b:d157:4024:ada9:b2bc:f51a:39a4	245.26.57.164
cb15:901b:d157:4024:ada9:b2bc:f51a:39a5	245.26.57.165
cb15:901b:d157:4024:ada9:b2bc:f51a:39a6	245.26.57.166
cb15:901b:d157:4024:ada9:b2bc:f51a:39a7	245.26.57.167
cb15:901b:d157:4024:ada9:b2bc:f51a:39a8	245.26.57.168
cb15:901b:d157:4024:ada9:b2bc:f51a:39a9	245.26.57.169
cb15:901b:d157:4024:ada9:b2bc:f51a:39aa	245.26.57.170
cb15:901b:d157:4024:ada9:b2bc:f51a:39ab	245.26.57.171
cb15:901b:d157:4024:ada9:b2bc:f51a:39ac	245.26.57.172
cb15:901b:d157:4024:ada9:b2bc:f51a:39ad	245.26.57.173
cb15:901b:d157:4024:ada9:b2bc:f51a:39ae	245.26.57.174
cb15:901b:d157:4024:ada9:b2bc:f51a:39af	245.26.57.175
cb15:901b:d157:4024:ada9:b2bc:f51a:39b0	245.26.57.176
cb15:901b:d157:4024:ada9:b2bc:f51a:39b1	245.26.57.177
cb15:901b:d157:4024:ada9:b2bc:f51a:39b2	245.26.57.178
cb15:901b:d157:4024:ada9:b2bc:f51a:39b3	245.26.57.179
cb15:901b:d157:4024:ada9:b2bc:f51a:39b4	245.26.57.180

cb15:901b:d157:4024:ada9:b2bc:f51a:39b5	245.26.57.181
cb15:901b:d157:4024:ada9:b2bc:f51a:39b6	245.26.57.182
cb15:901b:d157:4024:ada9:b2bc:f51a:39b7	245.26.57.183
cb15:901b:d157:4024:ada9:b2bc:f51a:39b8	245.26.57.184
cb15:901b:d157:4024:ada9:b2bc:f51a:39b9	245.26.57.185
cb15:901b:d157:4024:ada9:b2bc:f51a:39ba	245.26.57.186
cb15:901b:d157:4024:ada9:b2bc:f51a:39bb	245.26.57.187
cb15:901b:d157:4024:ada9:b2bc:f51a:39bc	245.26.57.188
cb15:901b:d157:4024:ada9:b2bc:f51a:39bd	245.26.57.189
cb15:901b:d157:4024:ada9:b2bc:f51a:39be	245.26.57.190
cb15:901b:d157:4024:ada9:b2bc:f51a:39bf	245.26.57.191
cb15:901b:d157:4024:ada9:b2bc:f51a:39c0	245.26.57.192
cb15:901b:d157:4024:ada9:b2bc:f51a:39c1	245.26.57.193
cb15:901b:d157:4024:ada9:b2bc:f51a:39c2	245.26.57.194
cb15:901b:d157:4024:ada9:b2bc:f51a:39c3	245.26.57.195
cb15:901b:d157:4024:ada9:b2bc:f51a:39c4	245.26.57.196
cb15:901b:d157:4024:ada9:b2bc:f51a:39c5	245.26.57.197
cb15:901b:d157:4024:ada9:b2bc:f51a:39c6	245.26.57.198
cb15:901b:d157:4024:ada9:b2bc:f51a:39c7	245.26.57.199
cb15:901b:d157:4024:ada9:b2bc:f51a:39c8	245.26.57.200
cb15:901b:d157:4024:ada9:b2bc:f51a:39c9	245.26.57.201
cb15:901b:d157:4024:ada9:b2bc:f51a:39ca	245.26.57.202
cb15:901b:d157:4024:ada9:b2bc:f51a:39cb	245.26.57.203
cb15:901b:d157:4024:ada9:b2bc:f51a:39cc	245.26.57.204
cb15:901b:d157:4024:ada9:b2bc:f51a:39cd	245.26.57.205
cb15:901b:d157:4024:ada9:b2bc:f51a:39ce	245.26.57.206
cb15:901b:d157:4024:ada9:b2bc:f51a:39cf	245.26.57.207
cb15:901b:d157:4024:ada9:b2bc:f51a:39d0	245.26.57.208
cb15:901b:d157:4024:ada9:b2bc:f51a:39d1	245.26.57.209
cb15:901b:d157:4024:ada9:b2bc:f51a:39d2	245.26.57.210
cb15:901b:d157:4024:ada9:b2bc:f51a:39d3	245.26.57.211
cb15:901b:d157:4024:ada9:b2bc:f51a:39d4	245.26.57.212
cb15:901b:d157:4024:ada9:b2bc:f51a:39d5	245.26.57.213
cb15:901b:d157:4024:ada9:b2bc:f51a:39d6	245.26.57.214
cb15:901b:d157:4024:ada9:b2bc:f51a:39d7	245.26.57.215
cb15:901b:d157:4024:ada9:b2bc:f51a:39d8	245.26.57.216
cb15:901b:d157:4024:ada9:b2bc:f51a:39d9	245.26.57.217
cb15:901b:d157:4024:ada9:b2bc:f51a:39da	245.26.57.218
cb15:901b:d157:4024:ada9:b2bc:f51a:39db	245.26.57.219
cb15:901b:d157:4024:ada9:b2bc:f51a:39dc	245.26.57.220
cb15:901b:d157:4024:ada9:b2bc:f51a:39dd	245.26.57.221
cb15:901b:d157:4024:ada9:b2bc:f51a:39de	245.26.57.222
cb15:901b:d157:4024:ada9:b2bc:f51a:39df	245.26.57.223
cb15:901b:d157:4024:ada9:b2bc:f51a:39e0	245.26.57.224
cb15:901b:d157:4024:ada9:b2bc:f51a:39e1	245.26.57.225
cb15:901b:d157:4024:ada9:b2bc:f51a:39e2	245.26.57.226
cb15:901b:d157:4024:ada9:b2bc:f51a:39e3	245.26.57.227
cb15:901b:d157:4024:ada9:b2bc:f51a:39e4	245.26.57.228
cb15:901b:d157:4024:ada9:b2bc:f51a:39e5	245.26.57.229
cb15:901b:d157:4024:ada9:b2bc:f51a:39e6	245.26.57.230
cb15:901b:d157:4024:ada9:b2bc:f51a:39e7	245.26.57.231
cb15:901b:d157:4024:ada9:b2bc:f51a:39e8	245.26.57.232
cb15:901b:d157:4024:ada9:b2bc:f51a:39e9	245.26.57.233
cb15:901b:d157:4024:ada9:b2bc:f51a:39ea	245.26.57.234
cb15:901b:d157:4024:ada9:b2bc:f51a:39eb	245.26.57.235
cb15:901b:d157:4024:ada9:b2bc:f51a:39ec	245.26.57.236
cb15:901b:d157:4024:ada9:b2bc:f51a:39ed	245.26.57.237
cb15:901b:d157:4024:ada9:b2bc:f51a:39ee	245.26.57.238
cb15:901b:d157:4024:ada9:b2bc:f51a:39ef	245.26.57.239
cb15:901b:d157:4024:ada9:b2bc:f51a:39f0	245.26.57.240
cb15:901b:d157:4024:ada9:b2bc:f51a:39f1	245.26.57.241
cb15:901b:d157:4024:ada9:b2bc:f51a:39f2	245.26.57.242
cb15:901b:d157:4024:ada9:b2bc:f51a:39f3	245.26.57.243
cb15:901b:d157:4024:ada9:b2bc:f51a:39f4	245.26.57.244
cb15:901b:d157:4024:ada9:b2bc:f51a:39f5	245.26.57.245
cb15:901b:d157:4024:ada9:b2bc:f51a:39f6	245.26.57.246
cb15:901b:d157:4024:ada9:b2bc:f51a:39f7	245.26.57.247
cb15:901b:d157:4024:ada9:b2bc:f51a:39f8	245.26.57.248
cb15:901b:d157:4024:ada9:b2bc:f51a:39f9	245.26.57.249
cb15:901b:d157:4024:ada9:b2bc:f51a:39fa	245.26.57.250
cb15:901b:d157:4024:ada9:b2bc:f51a:39fb	245.26.57.251
cb15:901b:d157:4024:ada9:b2bc:f51a:39fc	245.26.57.252
cb15:901b:d157:4024:ada9:b2bc:f51a:39fd	245.26.57.253
cb15:901b:d157:4024:ada9:b2bc:f51a:39fe	245.26.57.254
cb15:901b:d157:4024:ada9:b2bc:f51a:39ff	245.26.57.255

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.