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:91ee:b51f:8021:3801	128.33.56.1
cb15:901b:8024:901b:91ee:b51f:8021:3802	128.33.56.2
cb15:901b:8024:901b:91ee:b51f:8021:3803	128.33.56.3
cb15:901b:8024:901b:91ee:b51f:8021:3804	128.33.56.4
cb15:901b:8024:901b:91ee:b51f:8021:3805	128.33.56.5
cb15:901b:8024:901b:91ee:b51f:8021:3806	128.33.56.6
cb15:901b:8024:901b:91ee:b51f:8021:3807	128.33.56.7
cb15:901b:8024:901b:91ee:b51f:8021:3808	128.33.56.8
cb15:901b:8024:901b:91ee:b51f:8021:3809	128.33.56.9
cb15:901b:8024:901b:91ee:b51f:8021:380a	128.33.56.10
cb15:901b:8024:901b:91ee:b51f:8021:380b	128.33.56.11
cb15:901b:8024:901b:91ee:b51f:8021:380c	128.33.56.12
cb15:901b:8024:901b:91ee:b51f:8021:380d	128.33.56.13
cb15:901b:8024:901b:91ee:b51f:8021:380e	128.33.56.14
cb15:901b:8024:901b:91ee:b51f:8021:380f	128.33.56.15
cb15:901b:8024:901b:91ee:b51f:8021:3810	128.33.56.16
cb15:901b:8024:901b:91ee:b51f:8021:3811	128.33.56.17
cb15:901b:8024:901b:91ee:b51f:8021:3812	128.33.56.18
cb15:901b:8024:901b:91ee:b51f:8021:3813	128.33.56.19
cb15:901b:8024:901b:91ee:b51f:8021:3814	128.33.56.20
cb15:901b:8024:901b:91ee:b51f:8021:3815	128.33.56.21
cb15:901b:8024:901b:91ee:b51f:8021:3816	128.33.56.22
cb15:901b:8024:901b:91ee:b51f:8021:3817	128.33.56.23
cb15:901b:8024:901b:91ee:b51f:8021:3818	128.33.56.24
cb15:901b:8024:901b:91ee:b51f:8021:3819	128.33.56.25
cb15:901b:8024:901b:91ee:b51f:8021:381a	128.33.56.26
cb15:901b:8024:901b:91ee:b51f:8021:381b	128.33.56.27
cb15:901b:8024:901b:91ee:b51f:8021:381c	128.33.56.28
cb15:901b:8024:901b:91ee:b51f:8021:381d	128.33.56.29
cb15:901b:8024:901b:91ee:b51f:8021:381e	128.33.56.30
cb15:901b:8024:901b:91ee:b51f:8021:381f	128.33.56.31
cb15:901b:8024:901b:91ee:b51f:8021:3820	128.33.56.32
cb15:901b:8024:901b:91ee:b51f:8021:3821	128.33.56.33
cb15:901b:8024:901b:91ee:b51f:8021:3822	128.33.56.34
cb15:901b:8024:901b:91ee:b51f:8021:3823	128.33.56.35
cb15:901b:8024:901b:91ee:b51f:8021:3824	128.33.56.36
cb15:901b:8024:901b:91ee:b51f:8021:3825	128.33.56.37
cb15:901b:8024:901b:91ee:b51f:8021:3826	128.33.56.38
cb15:901b:8024:901b:91ee:b51f:8021:3827	128.33.56.39
cb15:901b:8024:901b:91ee:b51f:8021:3828	128.33.56.40
cb15:901b:8024:901b:91ee:b51f:8021:3829	128.33.56.41
cb15:901b:8024:901b:91ee:b51f:8021:382a	128.33.56.42
cb15:901b:8024:901b:91ee:b51f:8021:382b	128.33.56.43
cb15:901b:8024:901b:91ee:b51f:8021:382c	128.33.56.44
cb15:901b:8024:901b:91ee:b51f:8021:382d	128.33.56.45
cb15:901b:8024:901b:91ee:b51f:8021:382e	128.33.56.46
cb15:901b:8024:901b:91ee:b51f:8021:382f	128.33.56.47
cb15:901b:8024:901b:91ee:b51f:8021:3830	128.33.56.48
cb15:901b:8024:901b:91ee:b51f:8021:3831	128.33.56.49
cb15:901b:8024:901b:91ee:b51f:8021:3832	128.33.56.50
cb15:901b:8024:901b:91ee:b51f:8021:3833	128.33.56.51
cb15:901b:8024:901b:91ee:b51f:8021:3834	128.33.56.52
cb15:901b:8024:901b:91ee:b51f:8021:3835	128.33.56.53
cb15:901b:8024:901b:91ee:b51f:8021:3836	128.33.56.54
cb15:901b:8024:901b:91ee:b51f:8021:3837	128.33.56.55
cb15:901b:8024:901b:91ee:b51f:8021:3838	128.33.56.56
cb15:901b:8024:901b:91ee:b51f:8021:3839	128.33.56.57
cb15:901b:8024:901b:91ee:b51f:8021:383a	128.33.56.58
cb15:901b:8024:901b:91ee:b51f:8021:383b	128.33.56.59
cb15:901b:8024:901b:91ee:b51f:8021:383c	128.33.56.60

cb15:901b:8024:901b:91ee:b51f:8021:383d	128.33.56.61
cb15:901b:8024:901b:91ee:b51f:8021:383e	128.33.56.62
cb15:901b:8024:901b:91ee:b51f:8021:383f	128.33.56.63
cb15:901b:8024:901b:91ee:b51f:8021:3840	128.33.56.64
cb15:901b:8024:901b:91ee:b51f:8021:3841	128.33.56.65
cb15:901b:8024:901b:91ee:b51f:8021:3842	128.33.56.66
cb15:901b:8024:901b:91ee:b51f:8021:3843	128.33.56.67
cb15:901b:8024:901b:91ee:b51f:8021:3844	128.33.56.68
cb15:901b:8024:901b:91ee:b51f:8021:3845	128.33.56.69
cb15:901b:8024:901b:91ee:b51f:8021:3846	128.33.56.70
cb15:901b:8024:901b:91ee:b51f:8021:3847	128.33.56.71
cb15:901b:8024:901b:91ee:b51f:8021:3848	128.33.56.72
cb15:901b:8024:901b:91ee:b51f:8021:3849	128.33.56.73
cb15:901b:8024:901b:91ee:b51f:8021:384a	128.33.56.74
cb15:901b:8024:901b:91ee:b51f:8021:384b	128.33.56.75
cb15:901b:8024:901b:91ee:b51f:8021:384c	128.33.56.76
cb15:901b:8024:901b:91ee:b51f:8021:384d	128.33.56.77
cb15:901b:8024:901b:91ee:b51f:8021:384e	128.33.56.78
cb15:901b:8024:901b:91ee:b51f:8021:384f	128.33.56.79
cb15:901b:8024:901b:91ee:b51f:8021:3850	128.33.56.80
cb15:901b:8024:901b:91ee:b51f:8021:3851	128.33.56.81
cb15:901b:8024:901b:91ee:b51f:8021:3852	128.33.56.82
cb15:901b:8024:901b:91ee:b51f:8021:3853	128.33.56.83
cb15:901b:8024:901b:91ee:b51f:8021:3854	128.33.56.84
cb15:901b:8024:901b:91ee:b51f:8021:3855	128.33.56.85
cb15:901b:8024:901b:91ee:b51f:8021:3856	128.33.56.86
cb15:901b:8024:901b:91ee:b51f:8021:3857	128.33.56.87
cb15:901b:8024:901b:91ee:b51f:8021:3858	128.33.56.88
cb15:901b:8024:901b:91ee:b51f:8021:3859	128.33.56.89
cb15:901b:8024:901b:91ee:b51f:8021:385a	128.33.56.90
cb15:901b:8024:901b:91ee:b51f:8021:385b	128.33.56.91
cb15:901b:8024:901b:91ee:b51f:8021:385c	128.33.56.92
cb15:901b:8024:901b:91ee:b51f:8021:385d	128.33.56.93
cb15:901b:8024:901b:91ee:b51f:8021:385e	128.33.56.94
cb15:901b:8024:901b:91ee:b51f:8021:385f	128.33.56.95
cb15:901b:8024:901b:91ee:b51f:8021:3860	128.33.56.96
cb15:901b:8024:901b:91ee:b51f:8021:3861	128.33.56.97
cb15:901b:8024:901b:91ee:b51f:8021:3862	128.33.56.98
cb15:901b:8024:901b:91ee:b51f:8021:3863	128.33.56.99
cb15:901b:8024:901b:91ee:b51f:8021:3864	128.33.56.100
cb15:901b:8024:901b:91ee:b51f:8021:3865	128.33.56.101
cb15:901b:8024:901b:91ee:b51f:8021:3866	128.33.56.102
cb15:901b:8024:901b:91ee:b51f:8021:3867	128.33.56.103
cb15:901b:8024:901b:91ee:b51f:8021:3868	128.33.56.104
cb15:901b:8024:901b:91ee:b51f:8021:3869	128.33.56.105
cb15:901b:8024:901b:91ee:b51f:8021:386a	128.33.56.106
cb15:901b:8024:901b:91ee:b51f:8021:386b	128.33.56.107
cb15:901b:8024:901b:91ee:b51f:8021:386c	128.33.56.108
cb15:901b:8024:901b:91ee:b51f:8021:386d	128.33.56.109
cb15:901b:8024:901b:91ee:b51f:8021:386e	128.33.56.110
cb15:901b:8024:901b:91ee:b51f:8021:386f	128.33.56.111
cb15:901b:8024:901b:91ee:b51f:8021:3870	128.33.56.112
cb15:901b:8024:901b:91ee:b51f:8021:3871	128.33.56.113
cb15:901b:8024:901b:91ee:b51f:8021:3872	128.33.56.114
cb15:901b:8024:901b:91ee:b51f:8021:3873	128.33.56.115
cb15:901b:8024:901b:91ee:b51f:8021:3874	128.33.56.116
cb15:901b:8024:901b:91ee:b51f:8021:3875	128.33.56.117
cb15:901b:8024:901b:91ee:b51f:8021:3876	128.33.56.118
cb15:901b:8024:901b:91ee:b51f:8021:3877	128.33.56.119
cb15:901b:8024:901b:91ee:b51f:8021:3878	128.33.56.120

cb15:901b:8024:901b:91ee:b51f:8021:3879	128.33.56.121
cb15:901b:8024:901b:91ee:b51f:8021:387a	128.33.56.122
cb15:901b:8024:901b:91ee:b51f:8021:387b	128.33.56.123
cb15:901b:8024:901b:91ee:b51f:8021:387c	128.33.56.124
cb15:901b:8024:901b:91ee:b51f:8021:387d	128.33.56.125
cb15:901b:8024:901b:91ee:b51f:8021:387e	128.33.56.126
cb15:901b:8024:901b:91ee:b51f:8021:387f	128.33.56.127
cb15:901b:8024:901b:91ee:b51f:8021:3880	128.33.56.128
cb15:901b:8024:901b:91ee:b51f:8021:3881	128.33.56.129
cb15:901b:8024:901b:91ee:b51f:8021:3882	128.33.56.130
cb15:901b:8024:901b:91ee:b51f:8021:3883	128.33.56.131
cb15:901b:8024:901b:91ee:b51f:8021:3884	128.33.56.132
cb15:901b:8024:901b:91ee:b51f:8021:3885	128.33.56.133
cb15:901b:8024:901b:91ee:b51f:8021:3886	128.33.56.134
cb15:901b:8024:901b:91ee:b51f:8021:3887	128.33.56.135
cb15:901b:8024:901b:91ee:b51f:8021:3888	128.33.56.136
cb15:901b:8024:901b:91ee:b51f:8021:3889	128.33.56.137
cb15:901b:8024:901b:91ee:b51f:8021:388a	128.33.56.138
cb15:901b:8024:901b:91ee:b51f:8021:388b	128.33.56.139
cb15:901b:8024:901b:91ee:b51f:8021:388c	128.33.56.140
cb15:901b:8024:901b:91ee:b51f:8021:388d	128.33.56.141
cb15:901b:8024:901b:91ee:b51f:8021:388e	128.33.56.142
cb15:901b:8024:901b:91ee:b51f:8021:388f	128.33.56.143
cb15:901b:8024:901b:91ee:b51f:8021:3890	128.33.56.144
cb15:901b:8024:901b:91ee:b51f:8021:3891	128.33.56.145
cb15:901b:8024:901b:91ee:b51f:8021:3892	128.33.56.146
cb15:901b:8024:901b:91ee:b51f:8021:3893	128.33.56.147
cb15:901b:8024:901b:91ee:b51f:8021:3894	128.33.56.148
cb15:901b:8024:901b:91ee:b51f:8021:3895	128.33.56.149
cb15:901b:8024:901b:91ee:b51f:8021:3896	128.33.56.150
cb15:901b:8024:901b:91ee:b51f:8021:3897	128.33.56.151
cb15:901b:8024:901b:91ee:b51f:8021:3898	128.33.56.152
cb15:901b:8024:901b:91ee:b51f:8021:3899	128.33.56.153
cb15:901b:8024:901b:91ee:b51f:8021:389a	128.33.56.154
cb15:901b:8024:901b:91ee:b51f:8021:389b	128.33.56.155
cb15:901b:8024:901b:91ee:b51f:8021:389c	128.33.56.156
cb15:901b:8024:901b:91ee:b51f:8021:389d	128.33.56.157
cb15:901b:8024:901b:91ee:b51f:8021:389e	128.33.56.158
cb15:901b:8024:901b:91ee:b51f:8021:389f	128.33.56.159
cb15:901b:8024:901b:91ee:b51f:8021:38a0	128.33.56.160
cb15:901b:8024:901b:91ee:b51f:8021:38a1	128.33.56.161
cb15:901b:8024:901b:91ee:b51f:8021:38a2	128.33.56.162
cb15:901b:8024:901b:91ee:b51f:8021:38a3	128.33.56.163
cb15:901b:8024:901b:91ee:b51f:8021:38a4	128.33.56.164
cb15:901b:8024:901b:91ee:b51f:8021:38a5	128.33.56.165
cb15:901b:8024:901b:91ee:b51f:8021:38a6	128.33.56.166
cb15:901b:8024:901b:91ee:b51f:8021:38a7	128.33.56.167
cb15:901b:8024:901b:91ee:b51f:8021:38a8	128.33.56.168
cb15:901b:8024:901b:91ee:b51f:8021:38a9	128.33.56.169
cb15:901b:8024:901b:91ee:b51f:8021:38aa	128.33.56.170
cb15:901b:8024:901b:91ee:b51f:8021:38ab	128.33.56.171
cb15:901b:8024:901b:91ee:b51f:8021:38ac	128.33.56.172
cb15:901b:8024:901b:91ee:b51f:8021:38ad	128.33.56.173
cb15:901b:8024:901b:91ee:b51f:8021:38ae	128.33.56.174
cb15:901b:8024:901b:91ee:b51f:8021:38af	128.33.56.175
cb15:901b:8024:901b:91ee:b51f:8021:38b0	128.33.56.176
cb15:901b:8024:901b:91ee:b51f:8021:38b1	128.33.56.177
cb15:901b:8024:901b:91ee:b51f:8021:38b2	128.33.56.178
cb15:901b:8024:901b:91ee:b51f:8021:38b3	128.33.56.179
cb15:901b:8024:901b:91ee:b51f:8021:38b4	128.33.56.180

cb15:901b:8024:901b:91ee:b51f:8021:38b5	128.33.56.181
cb15:901b:8024:901b:91ee:b51f:8021:38b6	128.33.56.182
cb15:901b:8024:901b:91ee:b51f:8021:38b7	128.33.56.183
cb15:901b:8024:901b:91ee:b51f:8021:38b8	128.33.56.184
cb15:901b:8024:901b:91ee:b51f:8021:38b9	128.33.56.185
cb15:901b:8024:901b:91ee:b51f:8021:38ba	128.33.56.186
cb15:901b:8024:901b:91ee:b51f:8021:38bb	128.33.56.187
cb15:901b:8024:901b:91ee:b51f:8021:38bc	128.33.56.188
cb15:901b:8024:901b:91ee:b51f:8021:38bd	128.33.56.189
cb15:901b:8024:901b:91ee:b51f:8021:38be	128.33.56.190
cb15:901b:8024:901b:91ee:b51f:8021:38bf	128.33.56.191
cb15:901b:8024:901b:91ee:b51f:8021:38c0	128.33.56.192
cb15:901b:8024:901b:91ee:b51f:8021:38c1	128.33.56.193
cb15:901b:8024:901b:91ee:b51f:8021:38c2	128.33.56.194
cb15:901b:8024:901b:91ee:b51f:8021:38c3	128.33.56.195
cb15:901b:8024:901b:91ee:b51f:8021:38c4	128.33.56.196
cb15:901b:8024:901b:91ee:b51f:8021:38c5	128.33.56.197
cb15:901b:8024:901b:91ee:b51f:8021:38c6	128.33.56.198
cb15:901b:8024:901b:91ee:b51f:8021:38c7	128.33.56.199
cb15:901b:8024:901b:91ee:b51f:8021:38c8	128.33.56.200
cb15:901b:8024:901b:91ee:b51f:8021:38c9	128.33.56.201
cb15:901b:8024:901b:91ee:b51f:8021:38ca	128.33.56.202
cb15:901b:8024:901b:91ee:b51f:8021:38cb	128.33.56.203
cb15:901b:8024:901b:91ee:b51f:8021:38cc	128.33.56.204
cb15:901b:8024:901b:91ee:b51f:8021:38cd	128.33.56.205
cb15:901b:8024:901b:91ee:b51f:8021:38ce	128.33.56.206
cb15:901b:8024:901b:91ee:b51f:8021:38cf	128.33.56.207
cb15:901b:8024:901b:91ee:b51f:8021:38d0	128.33.56.208
cb15:901b:8024:901b:91ee:b51f:8021:38d1	128.33.56.209
cb15:901b:8024:901b:91ee:b51f:8021:38d2	128.33.56.210
cb15:901b:8024:901b:91ee:b51f:8021:38d3	128.33.56.211
cb15:901b:8024:901b:91ee:b51f:8021:38d4	128.33.56.212
cb15:901b:8024:901b:91ee:b51f:8021:38d5	128.33.56.213
cb15:901b:8024:901b:91ee:b51f:8021:38d6	128.33.56.214
cb15:901b:8024:901b:91ee:b51f:8021:38d7	128.33.56.215
cb15:901b:8024:901b:91ee:b51f:8021:38d8	128.33.56.216
cb15:901b:8024:901b:91ee:b51f:8021:38d9	128.33.56.217
cb15:901b:8024:901b:91ee:b51f:8021:38da	128.33.56.218
cb15:901b:8024:901b:91ee:b51f:8021:38db	128.33.56.219
cb15:901b:8024:901b:91ee:b51f:8021:38dc	128.33.56.220
cb15:901b:8024:901b:91ee:b51f:8021:38dd	128.33.56.221
cb15:901b:8024:901b:91ee:b51f:8021:38de	128.33.56.222
cb15:901b:8024:901b:91ee:b51f:8021:38df	128.33.56.223
cb15:901b:8024:901b:91ee:b51f:8021:38e0	128.33.56.224
cb15:901b:8024:901b:91ee:b51f:8021:38e1	128.33.56.225
cb15:901b:8024:901b:91ee:b51f:8021:38e2	128.33.56.226
cb15:901b:8024:901b:91ee:b51f:8021:38e3	128.33.56.227
cb15:901b:8024:901b:91ee:b51f:8021:38e4	128.33.56.228
cb15:901b:8024:901b:91ee:b51f:8021:38e5	128.33.56.229
cb15:901b:8024:901b:91ee:b51f:8021:38e6	128.33.56.230
cb15:901b:8024:901b:91ee:b51f:8021:38e7	128.33.56.231
cb15:901b:8024:901b:91ee:b51f:8021:38e8	128.33.56.232
cb15:901b:8024:901b:91ee:b51f:8021:38e9	128.33.56.233
cb15:901b:8024:901b:91ee:b51f:8021:38ea	128.33.56.234
cb15:901b:8024:901b:91ee:b51f:8021:38eb	128.33.56.235
cb15:901b:8024:901b:91ee:b51f:8021:38ec	128.33.56.236
cb15:901b:8024:901b:91ee:b51f:8021:38ed	128.33.56.237
cb15:901b:8024:901b:91ee:b51f:8021:38ee	128.33.56.238
cb15:901b:8024:901b:91ee:b51f:8021:38ef	128.33.56.239
cb15:901b:8024:901b:91ee:b51f:8021:38f0	128.33.56.240
cb15:901b:8024:901b:91ee:b51f:8021:38f1	128.33.56.241
cb15:901b:8024:901b:91ee:b51f:8021:38f2	128.33.56.242
cb15:901b:8024:901b:91ee:b51f:8021:38f3	128.33.56.243
cb15:901b:8024:901b:91ee:b51f:8021:38f4	128.33.56.244
cb15:901b:8024:901b:91ee:b51f:8021:38f5	128.33.56.245
cb15:901b:8024:901b:91ee:b51f:8021:38f6	128.33.56.246
cb15:901b:8024:901b:91ee:b51f:8021:38f7	128.33.56.247
cb15:901b:8024:901b:91ee:b51f:8021:38f8	128.33.56.248
cb15:901b:8024:901b:91ee:b51f:8021:38f9	128.33.56.249
cb15:901b:8024:901b:91ee:b51f:8021:38fa	128.33.56.250
cb15:901b:8024:901b:91ee:b51f:8021:38fb	128.33.56.251
cb15:901b:8024:901b:91ee:b51f:8021:38fc	128.33.56.252
cb15:901b:8024:901b:91ee:b51f:8021:38fd	128.33.56.253
cb15:901b:8024:901b:91ee:b51f:8021:38fe	128.33.56.254
cb15:901b:8024:901b:91ee:b51f:8021:38ff	128.33.56.255

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.