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:8024:901b:91bc:cb15:5105:3801	81.5.56.1
cb15:901b:8024:901b:91bc:cb15:5105:3802	81.5.56.2
cb15:901b:8024:901b:91bc:cb15:5105:3803	81.5.56.3
cb15:901b:8024:901b:91bc:cb15:5105:3804	81.5.56.4
cb15:901b:8024:901b:91bc:cb15:5105:3805	81.5.56.5
cb15:901b:8024:901b:91bc:cb15:5105:3806	81.5.56.6
cb15:901b:8024:901b:91bc:cb15:5105:3807	81.5.56.7
cb15:901b:8024:901b:91bc:cb15:5105:3808	81.5.56.8
cb15:901b:8024:901b:91bc:cb15:5105:3809	81.5.56.9
cb15:901b:8024:901b:91bc:cb15:5105:380a	81.5.56.10
cb15:901b:8024:901b:91bc:cb15:5105:380b	81.5.56.11
cb15:901b:8024:901b:91bc:cb15:5105:380c	81.5.56.12
cb15:901b:8024:901b:91bc:cb15:5105:380d	81.5.56.13
cb15:901b:8024:901b:91bc:cb15:5105:380e	81.5.56.14
cb15:901b:8024:901b:91bc:cb15:5105:380f	81.5.56.15
cb15:901b:8024:901b:91bc:cb15:5105:3810	81.5.56.16
cb15:901b:8024:901b:91bc:cb15:5105:3811	81.5.56.17
cb15:901b:8024:901b:91bc:cb15:5105:3812	81.5.56.18
cb15:901b:8024:901b:91bc:cb15:5105:3813	81.5.56.19
cb15:901b:8024:901b:91bc:cb15:5105:3814	81.5.56.20
cb15:901b:8024:901b:91bc:cb15:5105:3815	81.5.56.21
cb15:901b:8024:901b:91bc:cb15:5105:3816	81.5.56.22
cb15:901b:8024:901b:91bc:cb15:5105:3817	81.5.56.23
cb15:901b:8024:901b:91bc:cb15:5105:3818	81.5.56.24
cb15:901b:8024:901b:91bc:cb15:5105:3819	81.5.56.25
cb15:901b:8024:901b:91bc:cb15:5105:381a	81.5.56.26
cb15:901b:8024:901b:91bc:cb15:5105:381b	81.5.56.27
cb15:901b:8024:901b:91bc:cb15:5105:381c	81.5.56.28
cb15:901b:8024:901b:91bc:cb15:5105:381d	81.5.56.29
cb15:901b:8024:901b:91bc:cb15:5105:381e	81.5.56.30
cb15:901b:8024:901b:91bc:cb15:5105:381f	81.5.56.31
cb15:901b:8024:901b:91bc:cb15:5105:3820	81.5.56.32
cb15:901b:8024:901b:91bc:cb15:5105:3821	81.5.56.33
cb15:901b:8024:901b:91bc:cb15:5105:3822	81.5.56.34
cb15:901b:8024:901b:91bc:cb15:5105:3823	81.5.56.35
cb15:901b:8024:901b:91bc:cb15:5105:3824	81.5.56.36
cb15:901b:8024:901b:91bc:cb15:5105:3825	81.5.56.37
cb15:901b:8024:901b:91bc:cb15:5105:3826	81.5.56.38
cb15:901b:8024:901b:91bc:cb15:5105:3827	81.5.56.39
cb15:901b:8024:901b:91bc:cb15:5105:3828	81.5.56.40
cb15:901b:8024:901b:91bc:cb15:5105:3829	81.5.56.41
cb15:901b:8024:901b:91bc:cb15:5105:382a	81.5.56.42
cb15:901b:8024:901b:91bc:cb15:5105:382b	81.5.56.43
cb15:901b:8024:901b:91bc:cb15:5105:382c	81.5.56.44
cb15:901b:8024:901b:91bc:cb15:5105:382d	81.5.56.45
cb15:901b:8024:901b:91bc:cb15:5105:382e	81.5.56.46
cb15:901b:8024:901b:91bc:cb15:5105:382f	81.5.56.47
cb15:901b:8024:901b:91bc:cb15:5105:3830	81.5.56.48
cb15:901b:8024:901b:91bc:cb15:5105:3831	81.5.56.49
cb15:901b:8024:901b:91bc:cb15:5105:3832	81.5.56.50
cb15:901b:8024:901b:91bc:cb15:5105:3833	81.5.56.51
cb15:901b:8024:901b:91bc:cb15:5105:3834	81.5.56.52
cb15:901b:8024:901b:91bc:cb15:5105:3835	81.5.56.53
cb15:901b:8024:901b:91bc:cb15:5105:3836	81.5.56.54
cb15:901b:8024:901b:91bc:cb15:5105:3837	81.5.56.55
cb15:901b:8024:901b:91bc:cb15:5105:3838	81.5.56.56
cb15:901b:8024:901b:91bc:cb15:5105:3839	81.5.56.57
cb15:901b:8024:901b:91bc:cb15:5105:383a	81.5.56.58
cb15:901b:8024:901b:91bc:cb15:5105:383b	81.5.56.59
cb15:901b:8024:901b:91bc:cb15:5105:383c	81.5.56.60

cb15:901b:8024:901b:91bc:cb15:5105:383d	81.5.56.61
cb15:901b:8024:901b:91bc:cb15:5105:383e	81.5.56.62
cb15:901b:8024:901b:91bc:cb15:5105:383f	81.5.56.63
cb15:901b:8024:901b:91bc:cb15:5105:3840	81.5.56.64
cb15:901b:8024:901b:91bc:cb15:5105:3841	81.5.56.65
cb15:901b:8024:901b:91bc:cb15:5105:3842	81.5.56.66
cb15:901b:8024:901b:91bc:cb15:5105:3843	81.5.56.67
cb15:901b:8024:901b:91bc:cb15:5105:3844	81.5.56.68
cb15:901b:8024:901b:91bc:cb15:5105:3845	81.5.56.69
cb15:901b:8024:901b:91bc:cb15:5105:3846	81.5.56.70
cb15:901b:8024:901b:91bc:cb15:5105:3847	81.5.56.71
cb15:901b:8024:901b:91bc:cb15:5105:3848	81.5.56.72
cb15:901b:8024:901b:91bc:cb15:5105:3849	81.5.56.73
cb15:901b:8024:901b:91bc:cb15:5105:384a	81.5.56.74
cb15:901b:8024:901b:91bc:cb15:5105:384b	81.5.56.75
cb15:901b:8024:901b:91bc:cb15:5105:384c	81.5.56.76
cb15:901b:8024:901b:91bc:cb15:5105:384d	81.5.56.77
cb15:901b:8024:901b:91bc:cb15:5105:384e	81.5.56.78
cb15:901b:8024:901b:91bc:cb15:5105:384f	81.5.56.79
cb15:901b:8024:901b:91bc:cb15:5105:3850	81.5.56.80
cb15:901b:8024:901b:91bc:cb15:5105:3851	81.5.56.81
cb15:901b:8024:901b:91bc:cb15:5105:3852	81.5.56.82
cb15:901b:8024:901b:91bc:cb15:5105:3853	81.5.56.83
cb15:901b:8024:901b:91bc:cb15:5105:3854	81.5.56.84
cb15:901b:8024:901b:91bc:cb15:5105:3855	81.5.56.85
cb15:901b:8024:901b:91bc:cb15:5105:3856	81.5.56.86
cb15:901b:8024:901b:91bc:cb15:5105:3857	81.5.56.87
cb15:901b:8024:901b:91bc:cb15:5105:3858	81.5.56.88
cb15:901b:8024:901b:91bc:cb15:5105:3859	81.5.56.89
cb15:901b:8024:901b:91bc:cb15:5105:385a	81.5.56.90
cb15:901b:8024:901b:91bc:cb15:5105:385b	81.5.56.91
cb15:901b:8024:901b:91bc:cb15:5105:385c	81.5.56.92
cb15:901b:8024:901b:91bc:cb15:5105:385d	81.5.56.93
cb15:901b:8024:901b:91bc:cb15:5105:385e	81.5.56.94
cb15:901b:8024:901b:91bc:cb15:5105:385f	81.5.56.95
cb15:901b:8024:901b:91bc:cb15:5105:3860	81.5.56.96
cb15:901b:8024:901b:91bc:cb15:5105:3861	81.5.56.97
cb15:901b:8024:901b:91bc:cb15:5105:3862	81.5.56.98
cb15:901b:8024:901b:91bc:cb15:5105:3863	81.5.56.99
cb15:901b:8024:901b:91bc:cb15:5105:3864	81.5.56.100
cb15:901b:8024:901b:91bc:cb15:5105:3865	81.5.56.101
cb15:901b:8024:901b:91bc:cb15:5105:3866	81.5.56.102
cb15:901b:8024:901b:91bc:cb15:5105:3867	81.5.56.103
cb15:901b:8024:901b:91bc:cb15:5105:3868	81.5.56.104
cb15:901b:8024:901b:91bc:cb15:5105:3869	81.5.56.105
cb15:901b:8024:901b:91bc:cb15:5105:386a	81.5.56.106
cb15:901b:8024:901b:91bc:cb15:5105:386b	81.5.56.107
cb15:901b:8024:901b:91bc:cb15:5105:386c	81.5.56.108
cb15:901b:8024:901b:91bc:cb15:5105:386d	81.5.56.109
cb15:901b:8024:901b:91bc:cb15:5105:386e	81.5.56.110
cb15:901b:8024:901b:91bc:cb15:5105:386f	81.5.56.111
cb15:901b:8024:901b:91bc:cb15:5105:3870	81.5.56.112
cb15:901b:8024:901b:91bc:cb15:5105:3871	81.5.56.113
cb15:901b:8024:901b:91bc:cb15:5105:3872	81.5.56.114
cb15:901b:8024:901b:91bc:cb15:5105:3873	81.5.56.115
cb15:901b:8024:901b:91bc:cb15:5105:3874	81.5.56.116
cb15:901b:8024:901b:91bc:cb15:5105:3875	81.5.56.117
cb15:901b:8024:901b:91bc:cb15:5105:3876	81.5.56.118
cb15:901b:8024:901b:91bc:cb15:5105:3877	81.5.56.119
cb15:901b:8024:901b:91bc:cb15:5105:3878	81.5.56.120

cb15:901b:8024:901b:91bc:cb15:5105:3879	81.5.56.121
cb15:901b:8024:901b:91bc:cb15:5105:387a	81.5.56.122
cb15:901b:8024:901b:91bc:cb15:5105:387b	81.5.56.123
cb15:901b:8024:901b:91bc:cb15:5105:387c	81.5.56.124
cb15:901b:8024:901b:91bc:cb15:5105:387d	81.5.56.125
cb15:901b:8024:901b:91bc:cb15:5105:387e	81.5.56.126
cb15:901b:8024:901b:91bc:cb15:5105:387f	81.5.56.127
cb15:901b:8024:901b:91bc:cb15:5105:3880	81.5.56.128
cb15:901b:8024:901b:91bc:cb15:5105:3881	81.5.56.129
cb15:901b:8024:901b:91bc:cb15:5105:3882	81.5.56.130
cb15:901b:8024:901b:91bc:cb15:5105:3883	81.5.56.131
cb15:901b:8024:901b:91bc:cb15:5105:3884	81.5.56.132
cb15:901b:8024:901b:91bc:cb15:5105:3885	81.5.56.133
cb15:901b:8024:901b:91bc:cb15:5105:3886	81.5.56.134
cb15:901b:8024:901b:91bc:cb15:5105:3887	81.5.56.135
cb15:901b:8024:901b:91bc:cb15:5105:3888	81.5.56.136
cb15:901b:8024:901b:91bc:cb15:5105:3889	81.5.56.137
cb15:901b:8024:901b:91bc:cb15:5105:388a	81.5.56.138
cb15:901b:8024:901b:91bc:cb15:5105:388b	81.5.56.139
cb15:901b:8024:901b:91bc:cb15:5105:388c	81.5.56.140
cb15:901b:8024:901b:91bc:cb15:5105:388d	81.5.56.141
cb15:901b:8024:901b:91bc:cb15:5105:388e	81.5.56.142
cb15:901b:8024:901b:91bc:cb15:5105:388f	81.5.56.143
cb15:901b:8024:901b:91bc:cb15:5105:3890	81.5.56.144
cb15:901b:8024:901b:91bc:cb15:5105:3891	81.5.56.145
cb15:901b:8024:901b:91bc:cb15:5105:3892	81.5.56.146
cb15:901b:8024:901b:91bc:cb15:5105:3893	81.5.56.147
cb15:901b:8024:901b:91bc:cb15:5105:3894	81.5.56.148
cb15:901b:8024:901b:91bc:cb15:5105:3895	81.5.56.149
cb15:901b:8024:901b:91bc:cb15:5105:3896	81.5.56.150
cb15:901b:8024:901b:91bc:cb15:5105:3897	81.5.56.151
cb15:901b:8024:901b:91bc:cb15:5105:3898	81.5.56.152
cb15:901b:8024:901b:91bc:cb15:5105:3899	81.5.56.153
cb15:901b:8024:901b:91bc:cb15:5105:389a	81.5.56.154
cb15:901b:8024:901b:91bc:cb15:5105:389b	81.5.56.155
cb15:901b:8024:901b:91bc:cb15:5105:389c	81.5.56.156
cb15:901b:8024:901b:91bc:cb15:5105:389d	81.5.56.157
cb15:901b:8024:901b:91bc:cb15:5105:389e	81.5.56.158
cb15:901b:8024:901b:91bc:cb15:5105:389f	81.5.56.159
cb15:901b:8024:901b:91bc:cb15:5105:38a0	81.5.56.160
cb15:901b:8024:901b:91bc:cb15:5105:38a1	81.5.56.161
cb15:901b:8024:901b:91bc:cb15:5105:38a2	81.5.56.162
cb15:901b:8024:901b:91bc:cb15:5105:38a3	81.5.56.163
cb15:901b:8024:901b:91bc:cb15:5105:38a4	81.5.56.164
cb15:901b:8024:901b:91bc:cb15:5105:38a5	81.5.56.165
cb15:901b:8024:901b:91bc:cb15:5105:38a6	81.5.56.166
cb15:901b:8024:901b:91bc:cb15:5105:38a7	81.5.56.167
cb15:901b:8024:901b:91bc:cb15:5105:38a8	81.5.56.168
cb15:901b:8024:901b:91bc:cb15:5105:38a9	81.5.56.169
cb15:901b:8024:901b:91bc:cb15:5105:38aa	81.5.56.170
cb15:901b:8024:901b:91bc:cb15:5105:38ab	81.5.56.171
cb15:901b:8024:901b:91bc:cb15:5105:38ac	81.5.56.172
cb15:901b:8024:901b:91bc:cb15:5105:38ad	81.5.56.173
cb15:901b:8024:901b:91bc:cb15:5105:38ae	81.5.56.174
cb15:901b:8024:901b:91bc:cb15:5105:38af	81.5.56.175
cb15:901b:8024:901b:91bc:cb15:5105:38b0	81.5.56.176
cb15:901b:8024:901b:91bc:cb15:5105:38b1	81.5.56.177
cb15:901b:8024:901b:91bc:cb15:5105:38b2	81.5.56.178
cb15:901b:8024:901b:91bc:cb15:5105:38b3	81.5.56.179
cb15:901b:8024:901b:91bc:cb15:5105:38b4	81.5.56.180

cb15:901b:8024:901b:91bc:cb15:5105:38b5	81.5.56.181
cb15:901b:8024:901b:91bc:cb15:5105:38b6	81.5.56.182
cb15:901b:8024:901b:91bc:cb15:5105:38b7	81.5.56.183
cb15:901b:8024:901b:91bc:cb15:5105:38b8	81.5.56.184
cb15:901b:8024:901b:91bc:cb15:5105:38b9	81.5.56.185
cb15:901b:8024:901b:91bc:cb15:5105:38ba	81.5.56.186
cb15:901b:8024:901b:91bc:cb15:5105:38bb	81.5.56.187
cb15:901b:8024:901b:91bc:cb15:5105:38bc	81.5.56.188
cb15:901b:8024:901b:91bc:cb15:5105:38bd	81.5.56.189
cb15:901b:8024:901b:91bc:cb15:5105:38be	81.5.56.190
cb15:901b:8024:901b:91bc:cb15:5105:38bf	81.5.56.191
cb15:901b:8024:901b:91bc:cb15:5105:38c0	81.5.56.192
cb15:901b:8024:901b:91bc:cb15:5105:38c1	81.5.56.193
cb15:901b:8024:901b:91bc:cb15:5105:38c2	81.5.56.194
cb15:901b:8024:901b:91bc:cb15:5105:38c3	81.5.56.195
cb15:901b:8024:901b:91bc:cb15:5105:38c4	81.5.56.196
cb15:901b:8024:901b:91bc:cb15:5105:38c5	81.5.56.197
cb15:901b:8024:901b:91bc:cb15:5105:38c6	81.5.56.198
cb15:901b:8024:901b:91bc:cb15:5105:38c7	81.5.56.199
cb15:901b:8024:901b:91bc:cb15:5105:38c8	81.5.56.200
cb15:901b:8024:901b:91bc:cb15:5105:38c9	81.5.56.201
cb15:901b:8024:901b:91bc:cb15:5105:38ca	81.5.56.202
cb15:901b:8024:901b:91bc:cb15:5105:38cb	81.5.56.203
cb15:901b:8024:901b:91bc:cb15:5105:38cc	81.5.56.204
cb15:901b:8024:901b:91bc:cb15:5105:38cd	81.5.56.205
cb15:901b:8024:901b:91bc:cb15:5105:38ce	81.5.56.206
cb15:901b:8024:901b:91bc:cb15:5105:38cf	81.5.56.207
cb15:901b:8024:901b:91bc:cb15:5105:38d0	81.5.56.208
cb15:901b:8024:901b:91bc:cb15:5105:38d1	81.5.56.209
cb15:901b:8024:901b:91bc:cb15:5105:38d2	81.5.56.210
cb15:901b:8024:901b:91bc:cb15:5105:38d3	81.5.56.211
cb15:901b:8024:901b:91bc:cb15:5105:38d4	81.5.56.212
cb15:901b:8024:901b:91bc:cb15:5105:38d5	81.5.56.213
cb15:901b:8024:901b:91bc:cb15:5105:38d6	81.5.56.214
cb15:901b:8024:901b:91bc:cb15:5105:38d7	81.5.56.215
cb15:901b:8024:901b:91bc:cb15:5105:38d8	81.5.56.216
cb15:901b:8024:901b:91bc:cb15:5105:38d9	81.5.56.217
cb15:901b:8024:901b:91bc:cb15:5105:38da	81.5.56.218
cb15:901b:8024:901b:91bc:cb15:5105:38db	81.5.56.219
cb15:901b:8024:901b:91bc:cb15:5105:38dc	81.5.56.220
cb15:901b:8024:901b:91bc:cb15:5105:38dd	81.5.56.221
cb15:901b:8024:901b:91bc:cb15:5105:38de	81.5.56.222
cb15:901b:8024:901b:91bc:cb15:5105:38df	81.5.56.223
cb15:901b:8024:901b:91bc:cb15:5105:38e0	81.5.56.224
cb15:901b:8024:901b:91bc:cb15:5105:38e1	81.5.56.225
cb15:901b:8024:901b:91bc:cb15:5105:38e2	81.5.56.226
cb15:901b:8024:901b:91bc:cb15:5105:38e3	81.5.56.227
cb15:901b:8024:901b:91bc:cb15:5105:38e4	81.5.56.228
cb15:901b:8024:901b:91bc:cb15:5105:38e5	81.5.56.229
cb15:901b:8024:901b:91bc:cb15:5105:38e6	81.5.56.230
cb15:901b:8024:901b:91bc:cb15:5105:38e7	81.5.56.231
cb15:901b:8024:901b:91bc:cb15:5105:38e8	81.5.56.232
cb15:901b:8024:901b:91bc:cb15:5105:38e9	81.5.56.233
cb15:901b:8024:901b:91bc:cb15:5105:38ea	81.5.56.234
cb15:901b:8024:901b:91bc:cb15:5105:38eb	81.5.56.235
cb15:901b:8024:901b:91bc:cb15:5105:38ec	81.5.56.236
cb15:901b:8024:901b:91bc:cb15:5105:38ed	81.5.56.237
cb15:901b:8024:901b:91bc:cb15:5105:38ee	81.5.56.238
cb15:901b:8024:901b:91bc:cb15:5105:38ef	81.5.56.239
cb15:901b:8024:901b:91bc:cb15:5105:38f0	81.5.56.240
cb15:901b:8024:901b:91bc:cb15:5105:38f1	81.5.56.241
cb15:901b:8024:901b:91bc:cb15:5105:38f2	81.5.56.242
cb15:901b:8024:901b:91bc:cb15:5105:38f3	81.5.56.243
cb15:901b:8024:901b:91bc:cb15:5105:38f4	81.5.56.244
cb15:901b:8024:901b:91bc:cb15:5105:38f5	81.5.56.245
cb15:901b:8024:901b:91bc:cb15:5105:38f6	81.5.56.246
cb15:901b:8024:901b:91bc:cb15:5105:38f7	81.5.56.247
cb15:901b:8024:901b:91bc:cb15:5105:38f8	81.5.56.248
cb15:901b:8024:901b:91bc:cb15:5105:38f9	81.5.56.249
cb15:901b:8024:901b:91bc:cb15:5105:38fa	81.5.56.250
cb15:901b:8024:901b:91bc:cb15:5105:38fb	81.5.56.251
cb15:901b:8024:901b:91bc:cb15:5105:38fc	81.5.56.252
cb15:901b:8024:901b:91bc:cb15:5105:38fd	81.5.56.253
cb15:901b:8024:901b:91bc:cb15:5105:38fe	81.5.56.254
cb15:901b:8024:901b:91bc:cb15:5105:38ff	81.5.56.255

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.