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:ada8:5424:63ac:3801	99.172.56.1
b51a:901b:cb15:8045:ada8:5424:63ac:3802	99.172.56.2
b51a:901b:cb15:8045:ada8:5424:63ac:3803	99.172.56.3
b51a:901b:cb15:8045:ada8:5424:63ac:3804	99.172.56.4
b51a:901b:cb15:8045:ada8:5424:63ac:3805	99.172.56.5
b51a:901b:cb15:8045:ada8:5424:63ac:3806	99.172.56.6
b51a:901b:cb15:8045:ada8:5424:63ac:3807	99.172.56.7
b51a:901b:cb15:8045:ada8:5424:63ac:3808	99.172.56.8
b51a:901b:cb15:8045:ada8:5424:63ac:3809	99.172.56.9
b51a:901b:cb15:8045:ada8:5424:63ac:380a	99.172.56.10
b51a:901b:cb15:8045:ada8:5424:63ac:380b	99.172.56.11
b51a:901b:cb15:8045:ada8:5424:63ac:380c	99.172.56.12
b51a:901b:cb15:8045:ada8:5424:63ac:380d	99.172.56.13
b51a:901b:cb15:8045:ada8:5424:63ac:380e	99.172.56.14
b51a:901b:cb15:8045:ada8:5424:63ac:380f	99.172.56.15
b51a:901b:cb15:8045:ada8:5424:63ac:3810	99.172.56.16
b51a:901b:cb15:8045:ada8:5424:63ac:3811	99.172.56.17
b51a:901b:cb15:8045:ada8:5424:63ac:3812	99.172.56.18
b51a:901b:cb15:8045:ada8:5424:63ac:3813	99.172.56.19
b51a:901b:cb15:8045:ada8:5424:63ac:3814	99.172.56.20
b51a:901b:cb15:8045:ada8:5424:63ac:3815	99.172.56.21
b51a:901b:cb15:8045:ada8:5424:63ac:3816	99.172.56.22
b51a:901b:cb15:8045:ada8:5424:63ac:3817	99.172.56.23
b51a:901b:cb15:8045:ada8:5424:63ac:3818	99.172.56.24
b51a:901b:cb15:8045:ada8:5424:63ac:3819	99.172.56.25
b51a:901b:cb15:8045:ada8:5424:63ac:381a	99.172.56.26
b51a:901b:cb15:8045:ada8:5424:63ac:381b	99.172.56.27
b51a:901b:cb15:8045:ada8:5424:63ac:381c	99.172.56.28
b51a:901b:cb15:8045:ada8:5424:63ac:381d	99.172.56.29
b51a:901b:cb15:8045:ada8:5424:63ac:381e	99.172.56.30
b51a:901b:cb15:8045:ada8:5424:63ac:381f	99.172.56.31
b51a:901b:cb15:8045:ada8:5424:63ac:3820	99.172.56.32
b51a:901b:cb15:8045:ada8:5424:63ac:3821	99.172.56.33
b51a:901b:cb15:8045:ada8:5424:63ac:3822	99.172.56.34
b51a:901b:cb15:8045:ada8:5424:63ac:3823	99.172.56.35
b51a:901b:cb15:8045:ada8:5424:63ac:3824	99.172.56.36
b51a:901b:cb15:8045:ada8:5424:63ac:3825	99.172.56.37
b51a:901b:cb15:8045:ada8:5424:63ac:3826	99.172.56.38
b51a:901b:cb15:8045:ada8:5424:63ac:3827	99.172.56.39
b51a:901b:cb15:8045:ada8:5424:63ac:3828	99.172.56.40
b51a:901b:cb15:8045:ada8:5424:63ac:3829	99.172.56.41
b51a:901b:cb15:8045:ada8:5424:63ac:382a	99.172.56.42
b51a:901b:cb15:8045:ada8:5424:63ac:382b	99.172.56.43
b51a:901b:cb15:8045:ada8:5424:63ac:382c	99.172.56.44
b51a:901b:cb15:8045:ada8:5424:63ac:382d	99.172.56.45
b51a:901b:cb15:8045:ada8:5424:63ac:382e	99.172.56.46
b51a:901b:cb15:8045:ada8:5424:63ac:382f	99.172.56.47
b51a:901b:cb15:8045:ada8:5424:63ac:3830	99.172.56.48
b51a:901b:cb15:8045:ada8:5424:63ac:3831	99.172.56.49
b51a:901b:cb15:8045:ada8:5424:63ac:3832	99.172.56.50
b51a:901b:cb15:8045:ada8:5424:63ac:3833	99.172.56.51
b51a:901b:cb15:8045:ada8:5424:63ac:3834	99.172.56.52
b51a:901b:cb15:8045:ada8:5424:63ac:3835	99.172.56.53
b51a:901b:cb15:8045:ada8:5424:63ac:3836	99.172.56.54
b51a:901b:cb15:8045:ada8:5424:63ac:3837	99.172.56.55
b51a:901b:cb15:8045:ada8:5424:63ac:3838	99.172.56.56
b51a:901b:cb15:8045:ada8:5424:63ac:3839	99.172.56.57
b51a:901b:cb15:8045:ada8:5424:63ac:383a	99.172.56.58
b51a:901b:cb15:8045:ada8:5424:63ac:383b	99.172.56.59
b51a:901b:cb15:8045:ada8:5424:63ac:383c	99.172.56.60

b51a:901b:cb15:8045:ada8:5424:63ac:383d	99.172.56.61
b51a:901b:cb15:8045:ada8:5424:63ac:383e	99.172.56.62
b51a:901b:cb15:8045:ada8:5424:63ac:383f	99.172.56.63
b51a:901b:cb15:8045:ada8:5424:63ac:3840	99.172.56.64
b51a:901b:cb15:8045:ada8:5424:63ac:3841	99.172.56.65
b51a:901b:cb15:8045:ada8:5424:63ac:3842	99.172.56.66
b51a:901b:cb15:8045:ada8:5424:63ac:3843	99.172.56.67
b51a:901b:cb15:8045:ada8:5424:63ac:3844	99.172.56.68
b51a:901b:cb15:8045:ada8:5424:63ac:3845	99.172.56.69
b51a:901b:cb15:8045:ada8:5424:63ac:3846	99.172.56.70
b51a:901b:cb15:8045:ada8:5424:63ac:3847	99.172.56.71
b51a:901b:cb15:8045:ada8:5424:63ac:3848	99.172.56.72
b51a:901b:cb15:8045:ada8:5424:63ac:3849	99.172.56.73
b51a:901b:cb15:8045:ada8:5424:63ac:384a	99.172.56.74
b51a:901b:cb15:8045:ada8:5424:63ac:384b	99.172.56.75
b51a:901b:cb15:8045:ada8:5424:63ac:384c	99.172.56.76
b51a:901b:cb15:8045:ada8:5424:63ac:384d	99.172.56.77
b51a:901b:cb15:8045:ada8:5424:63ac:384e	99.172.56.78
b51a:901b:cb15:8045:ada8:5424:63ac:384f	99.172.56.79
b51a:901b:cb15:8045:ada8:5424:63ac:3850	99.172.56.80
b51a:901b:cb15:8045:ada8:5424:63ac:3851	99.172.56.81
b51a:901b:cb15:8045:ada8:5424:63ac:3852	99.172.56.82
b51a:901b:cb15:8045:ada8:5424:63ac:3853	99.172.56.83
b51a:901b:cb15:8045:ada8:5424:63ac:3854	99.172.56.84
b51a:901b:cb15:8045:ada8:5424:63ac:3855	99.172.56.85
b51a:901b:cb15:8045:ada8:5424:63ac:3856	99.172.56.86
b51a:901b:cb15:8045:ada8:5424:63ac:3857	99.172.56.87
b51a:901b:cb15:8045:ada8:5424:63ac:3858	99.172.56.88
b51a:901b:cb15:8045:ada8:5424:63ac:3859	99.172.56.89
b51a:901b:cb15:8045:ada8:5424:63ac:385a	99.172.56.90
b51a:901b:cb15:8045:ada8:5424:63ac:385b	99.172.56.91
b51a:901b:cb15:8045:ada8:5424:63ac:385c	99.172.56.92
b51a:901b:cb15:8045:ada8:5424:63ac:385d	99.172.56.93
b51a:901b:cb15:8045:ada8:5424:63ac:385e	99.172.56.94
b51a:901b:cb15:8045:ada8:5424:63ac:385f	99.172.56.95
b51a:901b:cb15:8045:ada8:5424:63ac:3860	99.172.56.96
b51a:901b:cb15:8045:ada8:5424:63ac:3861	99.172.56.97
b51a:901b:cb15:8045:ada8:5424:63ac:3862	99.172.56.98
b51a:901b:cb15:8045:ada8:5424:63ac:3863	99.172.56.99
b51a:901b:cb15:8045:ada8:5424:63ac:3864	99.172.56.100
b51a:901b:cb15:8045:ada8:5424:63ac:3865	99.172.56.101
b51a:901b:cb15:8045:ada8:5424:63ac:3866	99.172.56.102
b51a:901b:cb15:8045:ada8:5424:63ac:3867	99.172.56.103
b51a:901b:cb15:8045:ada8:5424:63ac:3868	99.172.56.104
b51a:901b:cb15:8045:ada8:5424:63ac:3869	99.172.56.105
b51a:901b:cb15:8045:ada8:5424:63ac:386a	99.172.56.106
b51a:901b:cb15:8045:ada8:5424:63ac:386b	99.172.56.107
b51a:901b:cb15:8045:ada8:5424:63ac:386c	99.172.56.108
b51a:901b:cb15:8045:ada8:5424:63ac:386d	99.172.56.109
b51a:901b:cb15:8045:ada8:5424:63ac:386e	99.172.56.110
b51a:901b:cb15:8045:ada8:5424:63ac:386f	99.172.56.111
b51a:901b:cb15:8045:ada8:5424:63ac:3870	99.172.56.112
b51a:901b:cb15:8045:ada8:5424:63ac:3871	99.172.56.113
b51a:901b:cb15:8045:ada8:5424:63ac:3872	99.172.56.114
b51a:901b:cb15:8045:ada8:5424:63ac:3873	99.172.56.115
b51a:901b:cb15:8045:ada8:5424:63ac:3874	99.172.56.116
b51a:901b:cb15:8045:ada8:5424:63ac:3875	99.172.56.117
b51a:901b:cb15:8045:ada8:5424:63ac:3876	99.172.56.118
b51a:901b:cb15:8045:ada8:5424:63ac:3877	99.172.56.119
b51a:901b:cb15:8045:ada8:5424:63ac:3878	99.172.56.120

b51a:901b:cb15:8045:ada8:5424:63ac:3879	99.172.56.121
b51a:901b:cb15:8045:ada8:5424:63ac:387a	99.172.56.122
b51a:901b:cb15:8045:ada8:5424:63ac:387b	99.172.56.123
b51a:901b:cb15:8045:ada8:5424:63ac:387c	99.172.56.124
b51a:901b:cb15:8045:ada8:5424:63ac:387d	99.172.56.125
b51a:901b:cb15:8045:ada8:5424:63ac:387e	99.172.56.126
b51a:901b:cb15:8045:ada8:5424:63ac:387f	99.172.56.127
b51a:901b:cb15:8045:ada8:5424:63ac:3880	99.172.56.128
b51a:901b:cb15:8045:ada8:5424:63ac:3881	99.172.56.129
b51a:901b:cb15:8045:ada8:5424:63ac:3882	99.172.56.130
b51a:901b:cb15:8045:ada8:5424:63ac:3883	99.172.56.131
b51a:901b:cb15:8045:ada8:5424:63ac:3884	99.172.56.132
b51a:901b:cb15:8045:ada8:5424:63ac:3885	99.172.56.133
b51a:901b:cb15:8045:ada8:5424:63ac:3886	99.172.56.134
b51a:901b:cb15:8045:ada8:5424:63ac:3887	99.172.56.135
b51a:901b:cb15:8045:ada8:5424:63ac:3888	99.172.56.136
b51a:901b:cb15:8045:ada8:5424:63ac:3889	99.172.56.137
b51a:901b:cb15:8045:ada8:5424:63ac:388a	99.172.56.138
b51a:901b:cb15:8045:ada8:5424:63ac:388b	99.172.56.139
b51a:901b:cb15:8045:ada8:5424:63ac:388c	99.172.56.140
b51a:901b:cb15:8045:ada8:5424:63ac:388d	99.172.56.141
b51a:901b:cb15:8045:ada8:5424:63ac:388e	99.172.56.142
b51a:901b:cb15:8045:ada8:5424:63ac:388f	99.172.56.143
b51a:901b:cb15:8045:ada8:5424:63ac:3890	99.172.56.144
b51a:901b:cb15:8045:ada8:5424:63ac:3891	99.172.56.145
b51a:901b:cb15:8045:ada8:5424:63ac:3892	99.172.56.146
b51a:901b:cb15:8045:ada8:5424:63ac:3893	99.172.56.147
b51a:901b:cb15:8045:ada8:5424:63ac:3894	99.172.56.148
b51a:901b:cb15:8045:ada8:5424:63ac:3895	99.172.56.149
b51a:901b:cb15:8045:ada8:5424:63ac:3896	99.172.56.150
b51a:901b:cb15:8045:ada8:5424:63ac:3897	99.172.56.151
b51a:901b:cb15:8045:ada8:5424:63ac:3898	99.172.56.152
b51a:901b:cb15:8045:ada8:5424:63ac:3899	99.172.56.153
b51a:901b:cb15:8045:ada8:5424:63ac:389a	99.172.56.154
b51a:901b:cb15:8045:ada8:5424:63ac:389b	99.172.56.155
b51a:901b:cb15:8045:ada8:5424:63ac:389c	99.172.56.156
b51a:901b:cb15:8045:ada8:5424:63ac:389d	99.172.56.157
b51a:901b:cb15:8045:ada8:5424:63ac:389e	99.172.56.158
b51a:901b:cb15:8045:ada8:5424:63ac:389f	99.172.56.159
b51a:901b:cb15:8045:ada8:5424:63ac:38a0	99.172.56.160
b51a:901b:cb15:8045:ada8:5424:63ac:38a1	99.172.56.161
b51a:901b:cb15:8045:ada8:5424:63ac:38a2	99.172.56.162
b51a:901b:cb15:8045:ada8:5424:63ac:38a3	99.172.56.163
b51a:901b:cb15:8045:ada8:5424:63ac:38a4	99.172.56.164
b51a:901b:cb15:8045:ada8:5424:63ac:38a5	99.172.56.165
b51a:901b:cb15:8045:ada8:5424:63ac:38a6	99.172.56.166
b51a:901b:cb15:8045:ada8:5424:63ac:38a7	99.172.56.167
b51a:901b:cb15:8045:ada8:5424:63ac:38a8	99.172.56.168
b51a:901b:cb15:8045:ada8:5424:63ac:38a9	99.172.56.169
b51a:901b:cb15:8045:ada8:5424:63ac:38aa	99.172.56.170
b51a:901b:cb15:8045:ada8:5424:63ac:38ab	99.172.56.171
b51a:901b:cb15:8045:ada8:5424:63ac:38ac	99.172.56.172
b51a:901b:cb15:8045:ada8:5424:63ac:38ad	99.172.56.173
b51a:901b:cb15:8045:ada8:5424:63ac:38ae	99.172.56.174
b51a:901b:cb15:8045:ada8:5424:63ac:38af	99.172.56.175
b51a:901b:cb15:8045:ada8:5424:63ac:38b0	99.172.56.176
b51a:901b:cb15:8045:ada8:5424:63ac:38b1	99.172.56.177
b51a:901b:cb15:8045:ada8:5424:63ac:38b2	99.172.56.178
b51a:901b:cb15:8045:ada8:5424:63ac:38b3	99.172.56.179
b51a:901b:cb15:8045:ada8:5424:63ac:38b4	99.172.56.180

b51a:901b:cb15:8045:ada8:5424:63ac:38b5	99.172.56.181
b51a:901b:cb15:8045:ada8:5424:63ac:38b6	99.172.56.182
b51a:901b:cb15:8045:ada8:5424:63ac:38b7	99.172.56.183
b51a:901b:cb15:8045:ada8:5424:63ac:38b8	99.172.56.184
b51a:901b:cb15:8045:ada8:5424:63ac:38b9	99.172.56.185
b51a:901b:cb15:8045:ada8:5424:63ac:38ba	99.172.56.186
b51a:901b:cb15:8045:ada8:5424:63ac:38bb	99.172.56.187
b51a:901b:cb15:8045:ada8:5424:63ac:38bc	99.172.56.188
b51a:901b:cb15:8045:ada8:5424:63ac:38bd	99.172.56.189
b51a:901b:cb15:8045:ada8:5424:63ac:38be	99.172.56.190
b51a:901b:cb15:8045:ada8:5424:63ac:38bf	99.172.56.191
b51a:901b:cb15:8045:ada8:5424:63ac:38c0	99.172.56.192
b51a:901b:cb15:8045:ada8:5424:63ac:38c1	99.172.56.193
b51a:901b:cb15:8045:ada8:5424:63ac:38c2	99.172.56.194
b51a:901b:cb15:8045:ada8:5424:63ac:38c3	99.172.56.195
b51a:901b:cb15:8045:ada8:5424:63ac:38c4	99.172.56.196
b51a:901b:cb15:8045:ada8:5424:63ac:38c5	99.172.56.197
b51a:901b:cb15:8045:ada8:5424:63ac:38c6	99.172.56.198
b51a:901b:cb15:8045:ada8:5424:63ac:38c7	99.172.56.199
b51a:901b:cb15:8045:ada8:5424:63ac:38c8	99.172.56.200
b51a:901b:cb15:8045:ada8:5424:63ac:38c9	99.172.56.201
b51a:901b:cb15:8045:ada8:5424:63ac:38ca	99.172.56.202
b51a:901b:cb15:8045:ada8:5424:63ac:38cb	99.172.56.203
b51a:901b:cb15:8045:ada8:5424:63ac:38cc	99.172.56.204
b51a:901b:cb15:8045:ada8:5424:63ac:38cd	99.172.56.205
b51a:901b:cb15:8045:ada8:5424:63ac:38ce	99.172.56.206
b51a:901b:cb15:8045:ada8:5424:63ac:38cf	99.172.56.207
b51a:901b:cb15:8045:ada8:5424:63ac:38d0	99.172.56.208
b51a:901b:cb15:8045:ada8:5424:63ac:38d1	99.172.56.209
b51a:901b:cb15:8045:ada8:5424:63ac:38d2	99.172.56.210
b51a:901b:cb15:8045:ada8:5424:63ac:38d3	99.172.56.211
b51a:901b:cb15:8045:ada8:5424:63ac:38d4	99.172.56.212
b51a:901b:cb15:8045:ada8:5424:63ac:38d5	99.172.56.213
b51a:901b:cb15:8045:ada8:5424:63ac:38d6	99.172.56.214
b51a:901b:cb15:8045:ada8:5424:63ac:38d7	99.172.56.215
b51a:901b:cb15:8045:ada8:5424:63ac:38d8	99.172.56.216
b51a:901b:cb15:8045:ada8:5424:63ac:38d9	99.172.56.217
b51a:901b:cb15:8045:ada8:5424:63ac:38da	99.172.56.218
b51a:901b:cb15:8045:ada8:5424:63ac:38db	99.172.56.219
b51a:901b:cb15:8045:ada8:5424:63ac:38dc	99.172.56.220
b51a:901b:cb15:8045:ada8:5424:63ac:38dd	99.172.56.221
b51a:901b:cb15:8045:ada8:5424:63ac:38de	99.172.56.222
b51a:901b:cb15:8045:ada8:5424:63ac:38df	99.172.56.223
b51a:901b:cb15:8045:ada8:5424:63ac:38e0	99.172.56.224
b51a:901b:cb15:8045:ada8:5424:63ac:38e1	99.172.56.225
b51a:901b:cb15:8045:ada8:5424:63ac:38e2	99.172.56.226
b51a:901b:cb15:8045:ada8:5424:63ac:38e3	99.172.56.227
b51a:901b:cb15:8045:ada8:5424:63ac:38e4	99.172.56.228
b51a:901b:cb15:8045:ada8:5424:63ac:38e5	99.172.56.229
b51a:901b:cb15:8045:ada8:5424:63ac:38e6	99.172.56.230
b51a:901b:cb15:8045:ada8:5424:63ac:38e7	99.172.56.231
b51a:901b:cb15:8045:ada8:5424:63ac:38e8	99.172.56.232
b51a:901b:cb15:8045:ada8:5424:63ac:38e9	99.172.56.233
b51a:901b:cb15:8045:ada8:5424:63ac:38ea	99.172.56.234
b51a:901b:cb15:8045:ada8:5424:63ac:38eb	99.172.56.235
b51a:901b:cb15:8045:ada8:5424:63ac:38ec	99.172.56.236
b51a:901b:cb15:8045:ada8:5424:63ac:38ed	99.172.56.237
b51a:901b:cb15:8045:ada8:5424:63ac:38ee	99.172.56.238
b51a:901b:cb15:8045:ada8:5424:63ac:38ef	99.172.56.239
b51a:901b:cb15:8045:ada8:5424:63ac:38f0	99.172.56.240
b51a:901b:cb15:8045:ada8:5424:63ac:38f1	99.172.56.241
b51a:901b:cb15:8045:ada8:5424:63ac:38f2	99.172.56.242
b51a:901b:cb15:8045:ada8:5424:63ac:38f3	99.172.56.243
b51a:901b:cb15:8045:ada8:5424:63ac:38f4	99.172.56.244
b51a:901b:cb15:8045:ada8:5424:63ac:38f5	99.172.56.245
b51a:901b:cb15:8045:ada8:5424:63ac:38f6	99.172.56.246
b51a:901b:cb15:8045:ada8:5424:63ac:38f7	99.172.56.247
b51a:901b:cb15:8045:ada8:5424:63ac:38f8	99.172.56.248
b51a:901b:cb15:8045:ada8:5424:63ac:38f9	99.172.56.249
b51a:901b:cb15:8045:ada8:5424:63ac:38fa	99.172.56.250
b51a:901b:cb15:8045:ada8:5424:63ac:38fb	99.172.56.251
b51a:901b:cb15:8045:ada8:5424:63ac:38fc	99.172.56.252
b51a:901b:cb15:8045:ada8:5424:63ac:38fd	99.172.56.253
b51a:901b:cb15:8045:ada8:5424:63ac:38fe	99.172.56.254
b51a:901b:cb15:8045:ada8:5424:63ac:38ff	99.172.56.255

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.