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:ada2:80f:ce63:3801	206.99.56.1
cb15:901b:901b:1324:ada2:80f:ce63:3802	206.99.56.2
cb15:901b:901b:1324:ada2:80f:ce63:3803	206.99.56.3
cb15:901b:901b:1324:ada2:80f:ce63:3804	206.99.56.4
cb15:901b:901b:1324:ada2:80f:ce63:3805	206.99.56.5
cb15:901b:901b:1324:ada2:80f:ce63:3806	206.99.56.6
cb15:901b:901b:1324:ada2:80f:ce63:3807	206.99.56.7
cb15:901b:901b:1324:ada2:80f:ce63:3808	206.99.56.8
cb15:901b:901b:1324:ada2:80f:ce63:3809	206.99.56.9
cb15:901b:901b:1324:ada2:80f:ce63:380a	206.99.56.10
cb15:901b:901b:1324:ada2:80f:ce63:380b	206.99.56.11
cb15:901b:901b:1324:ada2:80f:ce63:380c	206.99.56.12
cb15:901b:901b:1324:ada2:80f:ce63:380d	206.99.56.13
cb15:901b:901b:1324:ada2:80f:ce63:380e	206.99.56.14
cb15:901b:901b:1324:ada2:80f:ce63:380f	206.99.56.15
cb15:901b:901b:1324:ada2:80f:ce63:3810	206.99.56.16
cb15:901b:901b:1324:ada2:80f:ce63:3811	206.99.56.17
cb15:901b:901b:1324:ada2:80f:ce63:3812	206.99.56.18
cb15:901b:901b:1324:ada2:80f:ce63:3813	206.99.56.19
cb15:901b:901b:1324:ada2:80f:ce63:3814	206.99.56.20
cb15:901b:901b:1324:ada2:80f:ce63:3815	206.99.56.21
cb15:901b:901b:1324:ada2:80f:ce63:3816	206.99.56.22
cb15:901b:901b:1324:ada2:80f:ce63:3817	206.99.56.23
cb15:901b:901b:1324:ada2:80f:ce63:3818	206.99.56.24
cb15:901b:901b:1324:ada2:80f:ce63:3819	206.99.56.25
cb15:901b:901b:1324:ada2:80f:ce63:381a	206.99.56.26
cb15:901b:901b:1324:ada2:80f:ce63:381b	206.99.56.27
cb15:901b:901b:1324:ada2:80f:ce63:381c	206.99.56.28
cb15:901b:901b:1324:ada2:80f:ce63:381d	206.99.56.29
cb15:901b:901b:1324:ada2:80f:ce63:381e	206.99.56.30
cb15:901b:901b:1324:ada2:80f:ce63:381f	206.99.56.31
cb15:901b:901b:1324:ada2:80f:ce63:3820	206.99.56.32
cb15:901b:901b:1324:ada2:80f:ce63:3821	206.99.56.33
cb15:901b:901b:1324:ada2:80f:ce63:3822	206.99.56.34
cb15:901b:901b:1324:ada2:80f:ce63:3823	206.99.56.35
cb15:901b:901b:1324:ada2:80f:ce63:3824	206.99.56.36
cb15:901b:901b:1324:ada2:80f:ce63:3825	206.99.56.37
cb15:901b:901b:1324:ada2:80f:ce63:3826	206.99.56.38
cb15:901b:901b:1324:ada2:80f:ce63:3827	206.99.56.39
cb15:901b:901b:1324:ada2:80f:ce63:3828	206.99.56.40
cb15:901b:901b:1324:ada2:80f:ce63:3829	206.99.56.41
cb15:901b:901b:1324:ada2:80f:ce63:382a	206.99.56.42
cb15:901b:901b:1324:ada2:80f:ce63:382b	206.99.56.43
cb15:901b:901b:1324:ada2:80f:ce63:382c	206.99.56.44
cb15:901b:901b:1324:ada2:80f:ce63:382d	206.99.56.45
cb15:901b:901b:1324:ada2:80f:ce63:382e	206.99.56.46
cb15:901b:901b:1324:ada2:80f:ce63:382f	206.99.56.47
cb15:901b:901b:1324:ada2:80f:ce63:3830	206.99.56.48
cb15:901b:901b:1324:ada2:80f:ce63:3831	206.99.56.49
cb15:901b:901b:1324:ada2:80f:ce63:3832	206.99.56.50
cb15:901b:901b:1324:ada2:80f:ce63:3833	206.99.56.51
cb15:901b:901b:1324:ada2:80f:ce63:3834	206.99.56.52
cb15:901b:901b:1324:ada2:80f:ce63:3835	206.99.56.53
cb15:901b:901b:1324:ada2:80f:ce63:3836	206.99.56.54
cb15:901b:901b:1324:ada2:80f:ce63:3837	206.99.56.55
cb15:901b:901b:1324:ada2:80f:ce63:3838	206.99.56.56
cb15:901b:901b:1324:ada2:80f:ce63:3839	206.99.56.57
cb15:901b:901b:1324:ada2:80f:ce63:383a	206.99.56.58
cb15:901b:901b:1324:ada2:80f:ce63:383b	206.99.56.59
cb15:901b:901b:1324:ada2:80f:ce63:383c	206.99.56.60

cb15:901b:901b:1324:ada2:80f:ce63:383d	206.99.56.61
cb15:901b:901b:1324:ada2:80f:ce63:383e	206.99.56.62
cb15:901b:901b:1324:ada2:80f:ce63:383f	206.99.56.63
cb15:901b:901b:1324:ada2:80f:ce63:3840	206.99.56.64
cb15:901b:901b:1324:ada2:80f:ce63:3841	206.99.56.65
cb15:901b:901b:1324:ada2:80f:ce63:3842	206.99.56.66
cb15:901b:901b:1324:ada2:80f:ce63:3843	206.99.56.67
cb15:901b:901b:1324:ada2:80f:ce63:3844	206.99.56.68
cb15:901b:901b:1324:ada2:80f:ce63:3845	206.99.56.69
cb15:901b:901b:1324:ada2:80f:ce63:3846	206.99.56.70
cb15:901b:901b:1324:ada2:80f:ce63:3847	206.99.56.71
cb15:901b:901b:1324:ada2:80f:ce63:3848	206.99.56.72
cb15:901b:901b:1324:ada2:80f:ce63:3849	206.99.56.73
cb15:901b:901b:1324:ada2:80f:ce63:384a	206.99.56.74
cb15:901b:901b:1324:ada2:80f:ce63:384b	206.99.56.75
cb15:901b:901b:1324:ada2:80f:ce63:384c	206.99.56.76
cb15:901b:901b:1324:ada2:80f:ce63:384d	206.99.56.77
cb15:901b:901b:1324:ada2:80f:ce63:384e	206.99.56.78
cb15:901b:901b:1324:ada2:80f:ce63:384f	206.99.56.79
cb15:901b:901b:1324:ada2:80f:ce63:3850	206.99.56.80
cb15:901b:901b:1324:ada2:80f:ce63:3851	206.99.56.81
cb15:901b:901b:1324:ada2:80f:ce63:3852	206.99.56.82
cb15:901b:901b:1324:ada2:80f:ce63:3853	206.99.56.83
cb15:901b:901b:1324:ada2:80f:ce63:3854	206.99.56.84
cb15:901b:901b:1324:ada2:80f:ce63:3855	206.99.56.85
cb15:901b:901b:1324:ada2:80f:ce63:3856	206.99.56.86
cb15:901b:901b:1324:ada2:80f:ce63:3857	206.99.56.87
cb15:901b:901b:1324:ada2:80f:ce63:3858	206.99.56.88
cb15:901b:901b:1324:ada2:80f:ce63:3859	206.99.56.89
cb15:901b:901b:1324:ada2:80f:ce63:385a	206.99.56.90
cb15:901b:901b:1324:ada2:80f:ce63:385b	206.99.56.91
cb15:901b:901b:1324:ada2:80f:ce63:385c	206.99.56.92
cb15:901b:901b:1324:ada2:80f:ce63:385d	206.99.56.93
cb15:901b:901b:1324:ada2:80f:ce63:385e	206.99.56.94
cb15:901b:901b:1324:ada2:80f:ce63:385f	206.99.56.95
cb15:901b:901b:1324:ada2:80f:ce63:3860	206.99.56.96
cb15:901b:901b:1324:ada2:80f:ce63:3861	206.99.56.97
cb15:901b:901b:1324:ada2:80f:ce63:3862	206.99.56.98
cb15:901b:901b:1324:ada2:80f:ce63:3863	206.99.56.99
cb15:901b:901b:1324:ada2:80f:ce63:3864	206.99.56.100
cb15:901b:901b:1324:ada2:80f:ce63:3865	206.99.56.101
cb15:901b:901b:1324:ada2:80f:ce63:3866	206.99.56.102
cb15:901b:901b:1324:ada2:80f:ce63:3867	206.99.56.103
cb15:901b:901b:1324:ada2:80f:ce63:3868	206.99.56.104
cb15:901b:901b:1324:ada2:80f:ce63:3869	206.99.56.105
cb15:901b:901b:1324:ada2:80f:ce63:386a	206.99.56.106
cb15:901b:901b:1324:ada2:80f:ce63:386b	206.99.56.107
cb15:901b:901b:1324:ada2:80f:ce63:386c	206.99.56.108
cb15:901b:901b:1324:ada2:80f:ce63:386d	206.99.56.109
cb15:901b:901b:1324:ada2:80f:ce63:386e	206.99.56.110
cb15:901b:901b:1324:ada2:80f:ce63:386f	206.99.56.111
cb15:901b:901b:1324:ada2:80f:ce63:3870	206.99.56.112
cb15:901b:901b:1324:ada2:80f:ce63:3871	206.99.56.113
cb15:901b:901b:1324:ada2:80f:ce63:3872	206.99.56.114
cb15:901b:901b:1324:ada2:80f:ce63:3873	206.99.56.115
cb15:901b:901b:1324:ada2:80f:ce63:3874	206.99.56.116
cb15:901b:901b:1324:ada2:80f:ce63:3875	206.99.56.117
cb15:901b:901b:1324:ada2:80f:ce63:3876	206.99.56.118
cb15:901b:901b:1324:ada2:80f:ce63:3877	206.99.56.119
cb15:901b:901b:1324:ada2:80f:ce63:3878	206.99.56.120

cb15:901b:901b:1324:ada2:80f:ce63:3879	206.99.56.121
cb15:901b:901b:1324:ada2:80f:ce63:387a	206.99.56.122
cb15:901b:901b:1324:ada2:80f:ce63:387b	206.99.56.123
cb15:901b:901b:1324:ada2:80f:ce63:387c	206.99.56.124
cb15:901b:901b:1324:ada2:80f:ce63:387d	206.99.56.125
cb15:901b:901b:1324:ada2:80f:ce63:387e	206.99.56.126
cb15:901b:901b:1324:ada2:80f:ce63:387f	206.99.56.127
cb15:901b:901b:1324:ada2:80f:ce63:3880	206.99.56.128
cb15:901b:901b:1324:ada2:80f:ce63:3881	206.99.56.129
cb15:901b:901b:1324:ada2:80f:ce63:3882	206.99.56.130
cb15:901b:901b:1324:ada2:80f:ce63:3883	206.99.56.131
cb15:901b:901b:1324:ada2:80f:ce63:3884	206.99.56.132
cb15:901b:901b:1324:ada2:80f:ce63:3885	206.99.56.133
cb15:901b:901b:1324:ada2:80f:ce63:3886	206.99.56.134
cb15:901b:901b:1324:ada2:80f:ce63:3887	206.99.56.135
cb15:901b:901b:1324:ada2:80f:ce63:3888	206.99.56.136
cb15:901b:901b:1324:ada2:80f:ce63:3889	206.99.56.137
cb15:901b:901b:1324:ada2:80f:ce63:388a	206.99.56.138
cb15:901b:901b:1324:ada2:80f:ce63:388b	206.99.56.139
cb15:901b:901b:1324:ada2:80f:ce63:388c	206.99.56.140
cb15:901b:901b:1324:ada2:80f:ce63:388d	206.99.56.141
cb15:901b:901b:1324:ada2:80f:ce63:388e	206.99.56.142
cb15:901b:901b:1324:ada2:80f:ce63:388f	206.99.56.143
cb15:901b:901b:1324:ada2:80f:ce63:3890	206.99.56.144
cb15:901b:901b:1324:ada2:80f:ce63:3891	206.99.56.145
cb15:901b:901b:1324:ada2:80f:ce63:3892	206.99.56.146
cb15:901b:901b:1324:ada2:80f:ce63:3893	206.99.56.147
cb15:901b:901b:1324:ada2:80f:ce63:3894	206.99.56.148
cb15:901b:901b:1324:ada2:80f:ce63:3895	206.99.56.149
cb15:901b:901b:1324:ada2:80f:ce63:3896	206.99.56.150
cb15:901b:901b:1324:ada2:80f:ce63:3897	206.99.56.151
cb15:901b:901b:1324:ada2:80f:ce63:3898	206.99.56.152
cb15:901b:901b:1324:ada2:80f:ce63:3899	206.99.56.153
cb15:901b:901b:1324:ada2:80f:ce63:389a	206.99.56.154
cb15:901b:901b:1324:ada2:80f:ce63:389b	206.99.56.155
cb15:901b:901b:1324:ada2:80f:ce63:389c	206.99.56.156
cb15:901b:901b:1324:ada2:80f:ce63:389d	206.99.56.157
cb15:901b:901b:1324:ada2:80f:ce63:389e	206.99.56.158
cb15:901b:901b:1324:ada2:80f:ce63:389f	206.99.56.159
cb15:901b:901b:1324:ada2:80f:ce63:38a0	206.99.56.160
cb15:901b:901b:1324:ada2:80f:ce63:38a1	206.99.56.161
cb15:901b:901b:1324:ada2:80f:ce63:38a2	206.99.56.162
cb15:901b:901b:1324:ada2:80f:ce63:38a3	206.99.56.163
cb15:901b:901b:1324:ada2:80f:ce63:38a4	206.99.56.164
cb15:901b:901b:1324:ada2:80f:ce63:38a5	206.99.56.165
cb15:901b:901b:1324:ada2:80f:ce63:38a6	206.99.56.166
cb15:901b:901b:1324:ada2:80f:ce63:38a7	206.99.56.167
cb15:901b:901b:1324:ada2:80f:ce63:38a8	206.99.56.168
cb15:901b:901b:1324:ada2:80f:ce63:38a9	206.99.56.169
cb15:901b:901b:1324:ada2:80f:ce63:38aa	206.99.56.170
cb15:901b:901b:1324:ada2:80f:ce63:38ab	206.99.56.171
cb15:901b:901b:1324:ada2:80f:ce63:38ac	206.99.56.172
cb15:901b:901b:1324:ada2:80f:ce63:38ad	206.99.56.173
cb15:901b:901b:1324:ada2:80f:ce63:38ae	206.99.56.174
cb15:901b:901b:1324:ada2:80f:ce63:38af	206.99.56.175
cb15:901b:901b:1324:ada2:80f:ce63:38b0	206.99.56.176
cb15:901b:901b:1324:ada2:80f:ce63:38b1	206.99.56.177
cb15:901b:901b:1324:ada2:80f:ce63:38b2	206.99.56.178
cb15:901b:901b:1324:ada2:80f:ce63:38b3	206.99.56.179
cb15:901b:901b:1324:ada2:80f:ce63:38b4	206.99.56.180

cb15:901b:901b:1324:ada2:80f:ce63:38b5	206.99.56.181
cb15:901b:901b:1324:ada2:80f:ce63:38b6	206.99.56.182
cb15:901b:901b:1324:ada2:80f:ce63:38b7	206.99.56.183
cb15:901b:901b:1324:ada2:80f:ce63:38b8	206.99.56.184
cb15:901b:901b:1324:ada2:80f:ce63:38b9	206.99.56.185
cb15:901b:901b:1324:ada2:80f:ce63:38ba	206.99.56.186
cb15:901b:901b:1324:ada2:80f:ce63:38bb	206.99.56.187
cb15:901b:901b:1324:ada2:80f:ce63:38bc	206.99.56.188
cb15:901b:901b:1324:ada2:80f:ce63:38bd	206.99.56.189
cb15:901b:901b:1324:ada2:80f:ce63:38be	206.99.56.190
cb15:901b:901b:1324:ada2:80f:ce63:38bf	206.99.56.191
cb15:901b:901b:1324:ada2:80f:ce63:38c0	206.99.56.192
cb15:901b:901b:1324:ada2:80f:ce63:38c1	206.99.56.193
cb15:901b:901b:1324:ada2:80f:ce63:38c2	206.99.56.194
cb15:901b:901b:1324:ada2:80f:ce63:38c3	206.99.56.195
cb15:901b:901b:1324:ada2:80f:ce63:38c4	206.99.56.196
cb15:901b:901b:1324:ada2:80f:ce63:38c5	206.99.56.197
cb15:901b:901b:1324:ada2:80f:ce63:38c6	206.99.56.198
cb15:901b:901b:1324:ada2:80f:ce63:38c7	206.99.56.199
cb15:901b:901b:1324:ada2:80f:ce63:38c8	206.99.56.200
cb15:901b:901b:1324:ada2:80f:ce63:38c9	206.99.56.201
cb15:901b:901b:1324:ada2:80f:ce63:38ca	206.99.56.202
cb15:901b:901b:1324:ada2:80f:ce63:38cb	206.99.56.203
cb15:901b:901b:1324:ada2:80f:ce63:38cc	206.99.56.204
cb15:901b:901b:1324:ada2:80f:ce63:38cd	206.99.56.205
cb15:901b:901b:1324:ada2:80f:ce63:38ce	206.99.56.206
cb15:901b:901b:1324:ada2:80f:ce63:38cf	206.99.56.207
cb15:901b:901b:1324:ada2:80f:ce63:38d0	206.99.56.208
cb15:901b:901b:1324:ada2:80f:ce63:38d1	206.99.56.209
cb15:901b:901b:1324:ada2:80f:ce63:38d2	206.99.56.210
cb15:901b:901b:1324:ada2:80f:ce63:38d3	206.99.56.211
cb15:901b:901b:1324:ada2:80f:ce63:38d4	206.99.56.212
cb15:901b:901b:1324:ada2:80f:ce63:38d5	206.99.56.213
cb15:901b:901b:1324:ada2:80f:ce63:38d6	206.99.56.214
cb15:901b:901b:1324:ada2:80f:ce63:38d7	206.99.56.215
cb15:901b:901b:1324:ada2:80f:ce63:38d8	206.99.56.216
cb15:901b:901b:1324:ada2:80f:ce63:38d9	206.99.56.217
cb15:901b:901b:1324:ada2:80f:ce63:38da	206.99.56.218
cb15:901b:901b:1324:ada2:80f:ce63:38db	206.99.56.219
cb15:901b:901b:1324:ada2:80f:ce63:38dc	206.99.56.220
cb15:901b:901b:1324:ada2:80f:ce63:38dd	206.99.56.221
cb15:901b:901b:1324:ada2:80f:ce63:38de	206.99.56.222
cb15:901b:901b:1324:ada2:80f:ce63:38df	206.99.56.223
cb15:901b:901b:1324:ada2:80f:ce63:38e0	206.99.56.224
cb15:901b:901b:1324:ada2:80f:ce63:38e1	206.99.56.225
cb15:901b:901b:1324:ada2:80f:ce63:38e2	206.99.56.226
cb15:901b:901b:1324:ada2:80f:ce63:38e3	206.99.56.227
cb15:901b:901b:1324:ada2:80f:ce63:38e4	206.99.56.228
cb15:901b:901b:1324:ada2:80f:ce63:38e5	206.99.56.229
cb15:901b:901b:1324:ada2:80f:ce63:38e6	206.99.56.230
cb15:901b:901b:1324:ada2:80f:ce63:38e7	206.99.56.231
cb15:901b:901b:1324:ada2:80f:ce63:38e8	206.99.56.232
cb15:901b:901b:1324:ada2:80f:ce63:38e9	206.99.56.233
cb15:901b:901b:1324:ada2:80f:ce63:38ea	206.99.56.234
cb15:901b:901b:1324:ada2:80f:ce63:38eb	206.99.56.235
cb15:901b:901b:1324:ada2:80f:ce63:38ec	206.99.56.236
cb15:901b:901b:1324:ada2:80f:ce63:38ed	206.99.56.237
cb15:901b:901b:1324:ada2:80f:ce63:38ee	206.99.56.238
cb15:901b:901b:1324:ada2:80f:ce63:38ef	206.99.56.239
cb15:901b:901b:1324:ada2:80f:ce63:38f0	206.99.56.240
cb15:901b:901b:1324:ada2:80f:ce63:38f1	206.99.56.241
cb15:901b:901b:1324:ada2:80f:ce63:38f2	206.99.56.242
cb15:901b:901b:1324:ada2:80f:ce63:38f3	206.99.56.243
cb15:901b:901b:1324:ada2:80f:ce63:38f4	206.99.56.244
cb15:901b:901b:1324:ada2:80f:ce63:38f5	206.99.56.245
cb15:901b:901b:1324:ada2:80f:ce63:38f6	206.99.56.246
cb15:901b:901b:1324:ada2:80f:ce63:38f7	206.99.56.247
cb15:901b:901b:1324:ada2:80f:ce63:38f8	206.99.56.248
cb15:901b:901b:1324:ada2:80f:ce63:38f9	206.99.56.249
cb15:901b:901b:1324:ada2:80f:ce63:38fa	206.99.56.250
cb15:901b:901b:1324:ada2:80f:ce63:38fb	206.99.56.251
cb15:901b:901b:1324:ada2:80f:ce63:38fc	206.99.56.252
cb15:901b:901b:1324:ada2:80f:ce63:38fd	206.99.56.253
cb15:901b:901b:1324:ada2:80f:ce63:38fe	206.99.56.254
cb15:901b:901b:1324:ada2:80f:ce63:38ff	206.99.56.255

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.