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
b51a:901b:cb15:8045:ada8:eb24:f157:3901	241.87.57.1
b51a:901b:cb15:8045:ada8:eb24:f157:3902	241.87.57.2
b51a:901b:cb15:8045:ada8:eb24:f157:3903	241.87.57.3
b51a:901b:cb15:8045:ada8:eb24:f157:3904	241.87.57.4
b51a:901b:cb15:8045:ada8:eb24:f157:3905	241.87.57.5
b51a:901b:cb15:8045:ada8:eb24:f157:3906	241.87.57.6
b51a:901b:cb15:8045:ada8:eb24:f157:3907	241.87.57.7
b51a:901b:cb15:8045:ada8:eb24:f157:3908	241.87.57.8
b51a:901b:cb15:8045:ada8:eb24:f157:3909	241.87.57.9
b51a:901b:cb15:8045:ada8:eb24:f157:390a	241.87.57.10
b51a:901b:cb15:8045:ada8:eb24:f157:390b	241.87.57.11
b51a:901b:cb15:8045:ada8:eb24:f157:390c	241.87.57.12
b51a:901b:cb15:8045:ada8:eb24:f157:390d	241.87.57.13
b51a:901b:cb15:8045:ada8:eb24:f157:390e	241.87.57.14
b51a:901b:cb15:8045:ada8:eb24:f157:390f	241.87.57.15
b51a:901b:cb15:8045:ada8:eb24:f157:3910	241.87.57.16
b51a:901b:cb15:8045:ada8:eb24:f157:3911	241.87.57.17
b51a:901b:cb15:8045:ada8:eb24:f157:3912	241.87.57.18
b51a:901b:cb15:8045:ada8:eb24:f157:3913	241.87.57.19
b51a:901b:cb15:8045:ada8:eb24:f157:3914	241.87.57.20
b51a:901b:cb15:8045:ada8:eb24:f157:3915	241.87.57.21
b51a:901b:cb15:8045:ada8:eb24:f157:3916	241.87.57.22
b51a:901b:cb15:8045:ada8:eb24:f157:3917	241.87.57.23
b51a:901b:cb15:8045:ada8:eb24:f157:3918	241.87.57.24
b51a:901b:cb15:8045:ada8:eb24:f157:3919	241.87.57.25
b51a:901b:cb15:8045:ada8:eb24:f157:391a	241.87.57.26
b51a:901b:cb15:8045:ada8:eb24:f157:391b	241.87.57.27
b51a:901b:cb15:8045:ada8:eb24:f157:391c	241.87.57.28
b51a:901b:cb15:8045:ada8:eb24:f157:391d	241.87.57.29
b51a:901b:cb15:8045:ada8:eb24:f157:391e	241.87.57.30
b51a:901b:cb15:8045:ada8:eb24:f157:391f	241.87.57.31
b51a:901b:cb15:8045:ada8:eb24:f157:3920	241.87.57.32
b51a:901b:cb15:8045:ada8:eb24:f157:3921	241.87.57.33
b51a:901b:cb15:8045:ada8:eb24:f157:3922	241.87.57.34
b51a:901b:cb15:8045:ada8:eb24:f157:3923	241.87.57.35
b51a:901b:cb15:8045:ada8:eb24:f157:3924	241.87.57.36
b51a:901b:cb15:8045:ada8:eb24:f157:3925	241.87.57.37
b51a:901b:cb15:8045:ada8:eb24:f157:3926	241.87.57.38
b51a:901b:cb15:8045:ada8:eb24:f157:3927	241.87.57.39
b51a:901b:cb15:8045:ada8:eb24:f157:3928	241.87.57.40
b51a:901b:cb15:8045:ada8:eb24:f157:3929	241.87.57.41
b51a:901b:cb15:8045:ada8:eb24:f157:392a	241.87.57.42
b51a:901b:cb15:8045:ada8:eb24:f157:392b	241.87.57.43
b51a:901b:cb15:8045:ada8:eb24:f157:392c	241.87.57.44
b51a:901b:cb15:8045:ada8:eb24:f157:392d	241.87.57.45
b51a:901b:cb15:8045:ada8:eb24:f157:392e	241.87.57.46
b51a:901b:cb15:8045:ada8:eb24:f157:392f	241.87.57.47
b51a:901b:cb15:8045:ada8:eb24:f157:3930	241.87.57.48
b51a:901b:cb15:8045:ada8:eb24:f157:3931	241.87.57.49
b51a:901b:cb15:8045:ada8:eb24:f157:3932	241.87.57.50
b51a:901b:cb15:8045:ada8:eb24:f157:3933	241.87.57.51
b51a:901b:cb15:8045:ada8:eb24:f157:3934	241.87.57.52
b51a:901b:cb15:8045:ada8:eb24:f157:3935	241.87.57.53
b51a:901b:cb15:8045:ada8:eb24:f157:3936	241.87.57.54
b51a:901b:cb15:8045:ada8:eb24:f157:3937	241.87.57.55
b51a:901b:cb15:8045:ada8:eb24:f157:3938	241.87.57.56
b51a:901b:cb15:8045:ada8:eb24:f157:3939	241.87.57.57
b51a:901b:cb15:8045:ada8:eb24:f157:393a	241.87.57.58
b51a:901b:cb15:8045:ada8:eb24:f157:393b	241.87.57.59
b51a:901b:cb15:8045:ada8:eb24:f157:393c	241.87.57.60

b51a:901b:cb15:8045:ada8:eb24:f157:393d	241.87.57.61
b51a:901b:cb15:8045:ada8:eb24:f157:393e	241.87.57.62
b51a:901b:cb15:8045:ada8:eb24:f157:393f	241.87.57.63
b51a:901b:cb15:8045:ada8:eb24:f157:3940	241.87.57.64
b51a:901b:cb15:8045:ada8:eb24:f157:3941	241.87.57.65
b51a:901b:cb15:8045:ada8:eb24:f157:3942	241.87.57.66
b51a:901b:cb15:8045:ada8:eb24:f157:3943	241.87.57.67
b51a:901b:cb15:8045:ada8:eb24:f157:3944	241.87.57.68
b51a:901b:cb15:8045:ada8:eb24:f157:3945	241.87.57.69
b51a:901b:cb15:8045:ada8:eb24:f157:3946	241.87.57.70
b51a:901b:cb15:8045:ada8:eb24:f157:3947	241.87.57.71
b51a:901b:cb15:8045:ada8:eb24:f157:3948	241.87.57.72
b51a:901b:cb15:8045:ada8:eb24:f157:3949	241.87.57.73
b51a:901b:cb15:8045:ada8:eb24:f157:394a	241.87.57.74
b51a:901b:cb15:8045:ada8:eb24:f157:394b	241.87.57.75
b51a:901b:cb15:8045:ada8:eb24:f157:394c	241.87.57.76
b51a:901b:cb15:8045:ada8:eb24:f157:394d	241.87.57.77
b51a:901b:cb15:8045:ada8:eb24:f157:394e	241.87.57.78
b51a:901b:cb15:8045:ada8:eb24:f157:394f	241.87.57.79
b51a:901b:cb15:8045:ada8:eb24:f157:3950	241.87.57.80
b51a:901b:cb15:8045:ada8:eb24:f157:3951	241.87.57.81
b51a:901b:cb15:8045:ada8:eb24:f157:3952	241.87.57.82
b51a:901b:cb15:8045:ada8:eb24:f157:3953	241.87.57.83
b51a:901b:cb15:8045:ada8:eb24:f157:3954	241.87.57.84
b51a:901b:cb15:8045:ada8:eb24:f157:3955	241.87.57.85
b51a:901b:cb15:8045:ada8:eb24:f157:3956	241.87.57.86
b51a:901b:cb15:8045:ada8:eb24:f157:3957	241.87.57.87
b51a:901b:cb15:8045:ada8:eb24:f157:3958	241.87.57.88
b51a:901b:cb15:8045:ada8:eb24:f157:3959	241.87.57.89
b51a:901b:cb15:8045:ada8:eb24:f157:395a	241.87.57.90
b51a:901b:cb15:8045:ada8:eb24:f157:395b	241.87.57.91
b51a:901b:cb15:8045:ada8:eb24:f157:395c	241.87.57.92
b51a:901b:cb15:8045:ada8:eb24:f157:395d	241.87.57.93
b51a:901b:cb15:8045:ada8:eb24:f157:395e	241.87.57.94
b51a:901b:cb15:8045:ada8:eb24:f157:395f	241.87.57.95
b51a:901b:cb15:8045:ada8:eb24:f157:3960	241.87.57.96
b51a:901b:cb15:8045:ada8:eb24:f157:3961	241.87.57.97
b51a:901b:cb15:8045:ada8:eb24:f157:3962	241.87.57.98
b51a:901b:cb15:8045:ada8:eb24:f157:3963	241.87.57.99
b51a:901b:cb15:8045:ada8:eb24:f157:3964	241.87.57.100
b51a:901b:cb15:8045:ada8:eb24:f157:3965	241.87.57.101
b51a:901b:cb15:8045:ada8:eb24:f157:3966	241.87.57.102
b51a:901b:cb15:8045:ada8:eb24:f157:3967	241.87.57.103
b51a:901b:cb15:8045:ada8:eb24:f157:3968	241.87.57.104
b51a:901b:cb15:8045:ada8:eb24:f157:3969	241.87.57.105
b51a:901b:cb15:8045:ada8:eb24:f157:396a	241.87.57.106
b51a:901b:cb15:8045:ada8:eb24:f157:396b	241.87.57.107
b51a:901b:cb15:8045:ada8:eb24:f157:396c	241.87.57.108
b51a:901b:cb15:8045:ada8:eb24:f157:396d	241.87.57.109
b51a:901b:cb15:8045:ada8:eb24:f157:396e	241.87.57.110
b51a:901b:cb15:8045:ada8:eb24:f157:396f	241.87.57.111
b51a:901b:cb15:8045:ada8:eb24:f157:3970	241.87.57.112
b51a:901b:cb15:8045:ada8:eb24:f157:3971	241.87.57.113
b51a:901b:cb15:8045:ada8:eb24:f157:3972	241.87.57.114
b51a:901b:cb15:8045:ada8:eb24:f157:3973	241.87.57.115
b51a:901b:cb15:8045:ada8:eb24:f157:3974	241.87.57.116
b51a:901b:cb15:8045:ada8:eb24:f157:3975	241.87.57.117
b51a:901b:cb15:8045:ada8:eb24:f157:3976	241.87.57.118
b51a:901b:cb15:8045:ada8:eb24:f157:3977	241.87.57.119
b51a:901b:cb15:8045:ada8:eb24:f157:3978	241.87.57.120

b51a:901b:cb15:8045:ada8:eb24:f157:3979	241.87.57.121
b51a:901b:cb15:8045:ada8:eb24:f157:397a	241.87.57.122
b51a:901b:cb15:8045:ada8:eb24:f157:397b	241.87.57.123
b51a:901b:cb15:8045:ada8:eb24:f157:397c	241.87.57.124
b51a:901b:cb15:8045:ada8:eb24:f157:397d	241.87.57.125
b51a:901b:cb15:8045:ada8:eb24:f157:397e	241.87.57.126
b51a:901b:cb15:8045:ada8:eb24:f157:397f	241.87.57.127
b51a:901b:cb15:8045:ada8:eb24:f157:3980	241.87.57.128
b51a:901b:cb15:8045:ada8:eb24:f157:3981	241.87.57.129
b51a:901b:cb15:8045:ada8:eb24:f157:3982	241.87.57.130
b51a:901b:cb15:8045:ada8:eb24:f157:3983	241.87.57.131
b51a:901b:cb15:8045:ada8:eb24:f157:3984	241.87.57.132
b51a:901b:cb15:8045:ada8:eb24:f157:3985	241.87.57.133
b51a:901b:cb15:8045:ada8:eb24:f157:3986	241.87.57.134
b51a:901b:cb15:8045:ada8:eb24:f157:3987	241.87.57.135
b51a:901b:cb15:8045:ada8:eb24:f157:3988	241.87.57.136
b51a:901b:cb15:8045:ada8:eb24:f157:3989	241.87.57.137
b51a:901b:cb15:8045:ada8:eb24:f157:398a	241.87.57.138
b51a:901b:cb15:8045:ada8:eb24:f157:398b	241.87.57.139
b51a:901b:cb15:8045:ada8:eb24:f157:398c	241.87.57.140
b51a:901b:cb15:8045:ada8:eb24:f157:398d	241.87.57.141
b51a:901b:cb15:8045:ada8:eb24:f157:398e	241.87.57.142
b51a:901b:cb15:8045:ada8:eb24:f157:398f	241.87.57.143
b51a:901b:cb15:8045:ada8:eb24:f157:3990	241.87.57.144
b51a:901b:cb15:8045:ada8:eb24:f157:3991	241.87.57.145
b51a:901b:cb15:8045:ada8:eb24:f157:3992	241.87.57.146
b51a:901b:cb15:8045:ada8:eb24:f157:3993	241.87.57.147
b51a:901b:cb15:8045:ada8:eb24:f157:3994	241.87.57.148
b51a:901b:cb15:8045:ada8:eb24:f157:3995	241.87.57.149
b51a:901b:cb15:8045:ada8:eb24:f157:3996	241.87.57.150
b51a:901b:cb15:8045:ada8:eb24:f157:3997	241.87.57.151
b51a:901b:cb15:8045:ada8:eb24:f157:3998	241.87.57.152
b51a:901b:cb15:8045:ada8:eb24:f157:3999	241.87.57.153
b51a:901b:cb15:8045:ada8:eb24:f157:399a	241.87.57.154
b51a:901b:cb15:8045:ada8:eb24:f157:399b	241.87.57.155
b51a:901b:cb15:8045:ada8:eb24:f157:399c	241.87.57.156
b51a:901b:cb15:8045:ada8:eb24:f157:399d	241.87.57.157
b51a:901b:cb15:8045:ada8:eb24:f157:399e	241.87.57.158
b51a:901b:cb15:8045:ada8:eb24:f157:399f	241.87.57.159
b51a:901b:cb15:8045:ada8:eb24:f157:39a0	241.87.57.160
b51a:901b:cb15:8045:ada8:eb24:f157:39a1	241.87.57.161
b51a:901b:cb15:8045:ada8:eb24:f157:39a2	241.87.57.162
b51a:901b:cb15:8045:ada8:eb24:f157:39a3	241.87.57.163
b51a:901b:cb15:8045:ada8:eb24:f157:39a4	241.87.57.164
b51a:901b:cb15:8045:ada8:eb24:f157:39a5	241.87.57.165
b51a:901b:cb15:8045:ada8:eb24:f157:39a6	241.87.57.166
b51a:901b:cb15:8045:ada8:eb24:f157:39a7	241.87.57.167
b51a:901b:cb15:8045:ada8:eb24:f157:39a8	241.87.57.168
b51a:901b:cb15:8045:ada8:eb24:f157:39a9	241.87.57.169
b51a:901b:cb15:8045:ada8:eb24:f157:39aa	241.87.57.170
b51a:901b:cb15:8045:ada8:eb24:f157:39ab	241.87.57.171
b51a:901b:cb15:8045:ada8:eb24:f157:39ac	241.87.57.172
b51a:901b:cb15:8045:ada8:eb24:f157:39ad	241.87.57.173
b51a:901b:cb15:8045:ada8:eb24:f157:39ae	241.87.57.174
b51a:901b:cb15:8045:ada8:eb24:f157:39af	241.87.57.175
b51a:901b:cb15:8045:ada8:eb24:f157:39b0	241.87.57.176
b51a:901b:cb15:8045:ada8:eb24:f157:39b1	241.87.57.177
b51a:901b:cb15:8045:ada8:eb24:f157:39b2	241.87.57.178
b51a:901b:cb15:8045:ada8:eb24:f157:39b3	241.87.57.179
b51a:901b:cb15:8045:ada8:eb24:f157:39b4	241.87.57.180

b51a:901b:cb15:8045:ada8:eb24:f157:39b5	241.87.57.181
b51a:901b:cb15:8045:ada8:eb24:f157:39b6	241.87.57.182
b51a:901b:cb15:8045:ada8:eb24:f157:39b7	241.87.57.183
b51a:901b:cb15:8045:ada8:eb24:f157:39b8	241.87.57.184
b51a:901b:cb15:8045:ada8:eb24:f157:39b9	241.87.57.185
b51a:901b:cb15:8045:ada8:eb24:f157:39ba	241.87.57.186
b51a:901b:cb15:8045:ada8:eb24:f157:39bb	241.87.57.187
b51a:901b:cb15:8045:ada8:eb24:f157:39bc	241.87.57.188
b51a:901b:cb15:8045:ada8:eb24:f157:39bd	241.87.57.189
b51a:901b:cb15:8045:ada8:eb24:f157:39be	241.87.57.190
b51a:901b:cb15:8045:ada8:eb24:f157:39bf	241.87.57.191
b51a:901b:cb15:8045:ada8:eb24:f157:39c0	241.87.57.192
b51a:901b:cb15:8045:ada8:eb24:f157:39c1	241.87.57.193
b51a:901b:cb15:8045:ada8:eb24:f157:39c2	241.87.57.194
b51a:901b:cb15:8045:ada8:eb24:f157:39c3	241.87.57.195
b51a:901b:cb15:8045:ada8:eb24:f157:39c4	241.87.57.196
b51a:901b:cb15:8045:ada8:eb24:f157:39c5	241.87.57.197
b51a:901b:cb15:8045:ada8:eb24:f157:39c6	241.87.57.198
b51a:901b:cb15:8045:ada8:eb24:f157:39c7	241.87.57.199
b51a:901b:cb15:8045:ada8:eb24:f157:39c8	241.87.57.200
b51a:901b:cb15:8045:ada8:eb24:f157:39c9	241.87.57.201
b51a:901b:cb15:8045:ada8:eb24:f157:39ca	241.87.57.202
b51a:901b:cb15:8045:ada8:eb24:f157:39cb	241.87.57.203
b51a:901b:cb15:8045:ada8:eb24:f157:39cc	241.87.57.204
b51a:901b:cb15:8045:ada8:eb24:f157:39cd	241.87.57.205
b51a:901b:cb15:8045:ada8:eb24:f157:39ce	241.87.57.206
b51a:901b:cb15:8045:ada8:eb24:f157:39cf	241.87.57.207
b51a:901b:cb15:8045:ada8:eb24:f157:39d0	241.87.57.208
b51a:901b:cb15:8045:ada8:eb24:f157:39d1	241.87.57.209
b51a:901b:cb15:8045:ada8:eb24:f157:39d2	241.87.57.210
b51a:901b:cb15:8045:ada8:eb24:f157:39d3	241.87.57.211
b51a:901b:cb15:8045:ada8:eb24:f157:39d4	241.87.57.212
b51a:901b:cb15:8045:ada8:eb24:f157:39d5	241.87.57.213
b51a:901b:cb15:8045:ada8:eb24:f157:39d6	241.87.57.214
b51a:901b:cb15:8045:ada8:eb24:f157:39d7	241.87.57.215
b51a:901b:cb15:8045:ada8:eb24:f157:39d8	241.87.57.216
b51a:901b:cb15:8045:ada8:eb24:f157:39d9	241.87.57.217
b51a:901b:cb15:8045:ada8:eb24:f157:39da	241.87.57.218
b51a:901b:cb15:8045:ada8:eb24:f157:39db	241.87.57.219
b51a:901b:cb15:8045:ada8:eb24:f157:39dc	241.87.57.220
b51a:901b:cb15:8045:ada8:eb24:f157:39dd	241.87.57.221
b51a:901b:cb15:8045:ada8:eb24:f157:39de	241.87.57.222
b51a:901b:cb15:8045:ada8:eb24:f157:39df	241.87.57.223
b51a:901b:cb15:8045:ada8:eb24:f157:39e0	241.87.57.224
b51a:901b:cb15:8045:ada8:eb24:f157:39e1	241.87.57.225
b51a:901b:cb15:8045:ada8:eb24:f157:39e2	241.87.57.226
b51a:901b:cb15:8045:ada8:eb24:f157:39e3	241.87.57.227
b51a:901b:cb15:8045:ada8:eb24:f157:39e4	241.87.57.228
b51a:901b:cb15:8045:ada8:eb24:f157:39e5	241.87.57.229
b51a:901b:cb15:8045:ada8:eb24:f157:39e6	241.87.57.230
b51a:901b:cb15:8045:ada8:eb24:f157:39e7	241.87.57.231
b51a:901b:cb15:8045:ada8:eb24:f157:39e8	241.87.57.232
b51a:901b:cb15:8045:ada8:eb24:f157:39e9	241.87.57.233
b51a:901b:cb15:8045:ada8:eb24:f157:39ea	241.87.57.234
b51a:901b:cb15:8045:ada8:eb24:f157:39eb	241.87.57.235
b51a:901b:cb15:8045:ada8:eb24:f157:39ec	241.87.57.236
b51a:901b:cb15:8045:ada8:eb24:f157:39ed	241.87.57.237
b51a:901b:cb15:8045:ada8:eb24:f157:39ee	241.87.57.238
b51a:901b:cb15:8045:ada8:eb24:f157:39ef	241.87.57.239
b51a:901b:cb15:8045:ada8:eb24:f157:39f0	241.87.57.240
b51a:901b:cb15:8045:ada8:eb24:f157:39f1	241.87.57.241
b51a:901b:cb15:8045:ada8:eb24:f157:39f2	241.87.57.242
b51a:901b:cb15:8045:ada8:eb24:f157:39f3	241.87.57.243
b51a:901b:cb15:8045:ada8:eb24:f157:39f4	241.87.57.244
b51a:901b:cb15:8045:ada8:eb24:f157:39f5	241.87.57.245
b51a:901b:cb15:8045:ada8:eb24:f157:39f6	241.87.57.246
b51a:901b:cb15:8045:ada8:eb24:f157:39f7	241.87.57.247
b51a:901b:cb15:8045:ada8:eb24:f157:39f8	241.87.57.248
b51a:901b:cb15:8045:ada8:eb24:f157:39f9	241.87.57.249
b51a:901b:cb15:8045:ada8:eb24:f157:39fa	241.87.57.250
b51a:901b:cb15:8045:ada8:eb24:f157:39fb	241.87.57.251
b51a:901b:cb15:8045:ada8:eb24:f157:39fc	241.87.57.252
b51a:901b:cb15:8045:ada8:eb24:f157:39fd	241.87.57.253
b51a:901b:cb15:8045:ada8:eb24:f157:39fe	241.87.57.254
b51a:901b:cb15:8045:ada8:eb24:f157:39ff	241.87.57.255

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.