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:ada3:b51a:fbec:3801	251.236.56.1
cb15:901b:901b:1324:ada3:b51a:fbec:3802	251.236.56.2
cb15:901b:901b:1324:ada3:b51a:fbec:3803	251.236.56.3
cb15:901b:901b:1324:ada3:b51a:fbec:3804	251.236.56.4
cb15:901b:901b:1324:ada3:b51a:fbec:3805	251.236.56.5
cb15:901b:901b:1324:ada3:b51a:fbec:3806	251.236.56.6
cb15:901b:901b:1324:ada3:b51a:fbec:3807	251.236.56.7
cb15:901b:901b:1324:ada3:b51a:fbec:3808	251.236.56.8
cb15:901b:901b:1324:ada3:b51a:fbec:3809	251.236.56.9
cb15:901b:901b:1324:ada3:b51a:fbec:380a	251.236.56.10
cb15:901b:901b:1324:ada3:b51a:fbec:380b	251.236.56.11
cb15:901b:901b:1324:ada3:b51a:fbec:380c	251.236.56.12
cb15:901b:901b:1324:ada3:b51a:fbec:380d	251.236.56.13
cb15:901b:901b:1324:ada3:b51a:fbec:380e	251.236.56.14
cb15:901b:901b:1324:ada3:b51a:fbec:380f	251.236.56.15
cb15:901b:901b:1324:ada3:b51a:fbec:3810	251.236.56.16
cb15:901b:901b:1324:ada3:b51a:fbec:3811	251.236.56.17
cb15:901b:901b:1324:ada3:b51a:fbec:3812	251.236.56.18
cb15:901b:901b:1324:ada3:b51a:fbec:3813	251.236.56.19
cb15:901b:901b:1324:ada3:b51a:fbec:3814	251.236.56.20
cb15:901b:901b:1324:ada3:b51a:fbec:3815	251.236.56.21
cb15:901b:901b:1324:ada3:b51a:fbec:3816	251.236.56.22
cb15:901b:901b:1324:ada3:b51a:fbec:3817	251.236.56.23
cb15:901b:901b:1324:ada3:b51a:fbec:3818	251.236.56.24
cb15:901b:901b:1324:ada3:b51a:fbec:3819	251.236.56.25
cb15:901b:901b:1324:ada3:b51a:fbec:381a	251.236.56.26
cb15:901b:901b:1324:ada3:b51a:fbec:381b	251.236.56.27
cb15:901b:901b:1324:ada3:b51a:fbec:381c	251.236.56.28
cb15:901b:901b:1324:ada3:b51a:fbec:381d	251.236.56.29
cb15:901b:901b:1324:ada3:b51a:fbec:381e	251.236.56.30
cb15:901b:901b:1324:ada3:b51a:fbec:381f	251.236.56.31
cb15:901b:901b:1324:ada3:b51a:fbec:3820	251.236.56.32
cb15:901b:901b:1324:ada3:b51a:fbec:3821	251.236.56.33
cb15:901b:901b:1324:ada3:b51a:fbec:3822	251.236.56.34
cb15:901b:901b:1324:ada3:b51a:fbec:3823	251.236.56.35
cb15:901b:901b:1324:ada3:b51a:fbec:3824	251.236.56.36
cb15:901b:901b:1324:ada3:b51a:fbec:3825	251.236.56.37
cb15:901b:901b:1324:ada3:b51a:fbec:3826	251.236.56.38
cb15:901b:901b:1324:ada3:b51a:fbec:3827	251.236.56.39
cb15:901b:901b:1324:ada3:b51a:fbec:3828	251.236.56.40
cb15:901b:901b:1324:ada3:b51a:fbec:3829	251.236.56.41
cb15:901b:901b:1324:ada3:b51a:fbec:382a	251.236.56.42
cb15:901b:901b:1324:ada3:b51a:fbec:382b	251.236.56.43
cb15:901b:901b:1324:ada3:b51a:fbec:382c	251.236.56.44
cb15:901b:901b:1324:ada3:b51a:fbec:382d	251.236.56.45
cb15:901b:901b:1324:ada3:b51a:fbec:382e	251.236.56.46
cb15:901b:901b:1324:ada3:b51a:fbec:382f	251.236.56.47
cb15:901b:901b:1324:ada3:b51a:fbec:3830	251.236.56.48
cb15:901b:901b:1324:ada3:b51a:fbec:3831	251.236.56.49
cb15:901b:901b:1324:ada3:b51a:fbec:3832	251.236.56.50
cb15:901b:901b:1324:ada3:b51a:fbec:3833	251.236.56.51
cb15:901b:901b:1324:ada3:b51a:fbec:3834	251.236.56.52
cb15:901b:901b:1324:ada3:b51a:fbec:3835	251.236.56.53
cb15:901b:901b:1324:ada3:b51a:fbec:3836	251.236.56.54
cb15:901b:901b:1324:ada3:b51a:fbec:3837	251.236.56.55
cb15:901b:901b:1324:ada3:b51a:fbec:3838	251.236.56.56
cb15:901b:901b:1324:ada3:b51a:fbec:3839	251.236.56.57
cb15:901b:901b:1324:ada3:b51a:fbec:383a	251.236.56.58
cb15:901b:901b:1324:ada3:b51a:fbec:383b	251.236.56.59
cb15:901b:901b:1324:ada3:b51a:fbec:383c	251.236.56.60

cb15:901b:901b:1324:ada3:b51a:fbec:383d	251.236.56.61
cb15:901b:901b:1324:ada3:b51a:fbec:383e	251.236.56.62
cb15:901b:901b:1324:ada3:b51a:fbec:383f	251.236.56.63
cb15:901b:901b:1324:ada3:b51a:fbec:3840	251.236.56.64
cb15:901b:901b:1324:ada3:b51a:fbec:3841	251.236.56.65
cb15:901b:901b:1324:ada3:b51a:fbec:3842	251.236.56.66
cb15:901b:901b:1324:ada3:b51a:fbec:3843	251.236.56.67
cb15:901b:901b:1324:ada3:b51a:fbec:3844	251.236.56.68
cb15:901b:901b:1324:ada3:b51a:fbec:3845	251.236.56.69
cb15:901b:901b:1324:ada3:b51a:fbec:3846	251.236.56.70
cb15:901b:901b:1324:ada3:b51a:fbec:3847	251.236.56.71
cb15:901b:901b:1324:ada3:b51a:fbec:3848	251.236.56.72
cb15:901b:901b:1324:ada3:b51a:fbec:3849	251.236.56.73
cb15:901b:901b:1324:ada3:b51a:fbec:384a	251.236.56.74
cb15:901b:901b:1324:ada3:b51a:fbec:384b	251.236.56.75
cb15:901b:901b:1324:ada3:b51a:fbec:384c	251.236.56.76
cb15:901b:901b:1324:ada3:b51a:fbec:384d	251.236.56.77
cb15:901b:901b:1324:ada3:b51a:fbec:384e	251.236.56.78
cb15:901b:901b:1324:ada3:b51a:fbec:384f	251.236.56.79
cb15:901b:901b:1324:ada3:b51a:fbec:3850	251.236.56.80
cb15:901b:901b:1324:ada3:b51a:fbec:3851	251.236.56.81
cb15:901b:901b:1324:ada3:b51a:fbec:3852	251.236.56.82
cb15:901b:901b:1324:ada3:b51a:fbec:3853	251.236.56.83
cb15:901b:901b:1324:ada3:b51a:fbec:3854	251.236.56.84
cb15:901b:901b:1324:ada3:b51a:fbec:3855	251.236.56.85
cb15:901b:901b:1324:ada3:b51a:fbec:3856	251.236.56.86
cb15:901b:901b:1324:ada3:b51a:fbec:3857	251.236.56.87
cb15:901b:901b:1324:ada3:b51a:fbec:3858	251.236.56.88
cb15:901b:901b:1324:ada3:b51a:fbec:3859	251.236.56.89
cb15:901b:901b:1324:ada3:b51a:fbec:385a	251.236.56.90
cb15:901b:901b:1324:ada3:b51a:fbec:385b	251.236.56.91
cb15:901b:901b:1324:ada3:b51a:fbec:385c	251.236.56.92
cb15:901b:901b:1324:ada3:b51a:fbec:385d	251.236.56.93
cb15:901b:901b:1324:ada3:b51a:fbec:385e	251.236.56.94
cb15:901b:901b:1324:ada3:b51a:fbec:385f	251.236.56.95
cb15:901b:901b:1324:ada3:b51a:fbec:3860	251.236.56.96
cb15:901b:901b:1324:ada3:b51a:fbec:3861	251.236.56.97
cb15:901b:901b:1324:ada3:b51a:fbec:3862	251.236.56.98
cb15:901b:901b:1324:ada3:b51a:fbec:3863	251.236.56.99
cb15:901b:901b:1324:ada3:b51a:fbec:3864	251.236.56.100
cb15:901b:901b:1324:ada3:b51a:fbec:3865	251.236.56.101
cb15:901b:901b:1324:ada3:b51a:fbec:3866	251.236.56.102
cb15:901b:901b:1324:ada3:b51a:fbec:3867	251.236.56.103
cb15:901b:901b:1324:ada3:b51a:fbec:3868	251.236.56.104
cb15:901b:901b:1324:ada3:b51a:fbec:3869	251.236.56.105
cb15:901b:901b:1324:ada3:b51a:fbec:386a	251.236.56.106
cb15:901b:901b:1324:ada3:b51a:fbec:386b	251.236.56.107
cb15:901b:901b:1324:ada3:b51a:fbec:386c	251.236.56.108
cb15:901b:901b:1324:ada3:b51a:fbec:386d	251.236.56.109
cb15:901b:901b:1324:ada3:b51a:fbec:386e	251.236.56.110
cb15:901b:901b:1324:ada3:b51a:fbec:386f	251.236.56.111
cb15:901b:901b:1324:ada3:b51a:fbec:3870	251.236.56.112
cb15:901b:901b:1324:ada3:b51a:fbec:3871	251.236.56.113
cb15:901b:901b:1324:ada3:b51a:fbec:3872	251.236.56.114
cb15:901b:901b:1324:ada3:b51a:fbec:3873	251.236.56.115
cb15:901b:901b:1324:ada3:b51a:fbec:3874	251.236.56.116
cb15:901b:901b:1324:ada3:b51a:fbec:3875	251.236.56.117
cb15:901b:901b:1324:ada3:b51a:fbec:3876	251.236.56.118
cb15:901b:901b:1324:ada3:b51a:fbec:3877	251.236.56.119
cb15:901b:901b:1324:ada3:b51a:fbec:3878	251.236.56.120

cb15:901b:901b:1324:ada3:b51a:fbec:3879	251.236.56.121
cb15:901b:901b:1324:ada3:b51a:fbec:387a	251.236.56.122
cb15:901b:901b:1324:ada3:b51a:fbec:387b	251.236.56.123
cb15:901b:901b:1324:ada3:b51a:fbec:387c	251.236.56.124
cb15:901b:901b:1324:ada3:b51a:fbec:387d	251.236.56.125
cb15:901b:901b:1324:ada3:b51a:fbec:387e	251.236.56.126
cb15:901b:901b:1324:ada3:b51a:fbec:387f	251.236.56.127
cb15:901b:901b:1324:ada3:b51a:fbec:3880	251.236.56.128
cb15:901b:901b:1324:ada3:b51a:fbec:3881	251.236.56.129
cb15:901b:901b:1324:ada3:b51a:fbec:3882	251.236.56.130
cb15:901b:901b:1324:ada3:b51a:fbec:3883	251.236.56.131
cb15:901b:901b:1324:ada3:b51a:fbec:3884	251.236.56.132
cb15:901b:901b:1324:ada3:b51a:fbec:3885	251.236.56.133
cb15:901b:901b:1324:ada3:b51a:fbec:3886	251.236.56.134
cb15:901b:901b:1324:ada3:b51a:fbec:3887	251.236.56.135
cb15:901b:901b:1324:ada3:b51a:fbec:3888	251.236.56.136
cb15:901b:901b:1324:ada3:b51a:fbec:3889	251.236.56.137
cb15:901b:901b:1324:ada3:b51a:fbec:388a	251.236.56.138
cb15:901b:901b:1324:ada3:b51a:fbec:388b	251.236.56.139
cb15:901b:901b:1324:ada3:b51a:fbec:388c	251.236.56.140
cb15:901b:901b:1324:ada3:b51a:fbec:388d	251.236.56.141
cb15:901b:901b:1324:ada3:b51a:fbec:388e	251.236.56.142
cb15:901b:901b:1324:ada3:b51a:fbec:388f	251.236.56.143
cb15:901b:901b:1324:ada3:b51a:fbec:3890	251.236.56.144
cb15:901b:901b:1324:ada3:b51a:fbec:3891	251.236.56.145
cb15:901b:901b:1324:ada3:b51a:fbec:3892	251.236.56.146
cb15:901b:901b:1324:ada3:b51a:fbec:3893	251.236.56.147
cb15:901b:901b:1324:ada3:b51a:fbec:3894	251.236.56.148
cb15:901b:901b:1324:ada3:b51a:fbec:3895	251.236.56.149
cb15:901b:901b:1324:ada3:b51a:fbec:3896	251.236.56.150
cb15:901b:901b:1324:ada3:b51a:fbec:3897	251.236.56.151
cb15:901b:901b:1324:ada3:b51a:fbec:3898	251.236.56.152
cb15:901b:901b:1324:ada3:b51a:fbec:3899	251.236.56.153
cb15:901b:901b:1324:ada3:b51a:fbec:389a	251.236.56.154
cb15:901b:901b:1324:ada3:b51a:fbec:389b	251.236.56.155
cb15:901b:901b:1324:ada3:b51a:fbec:389c	251.236.56.156
cb15:901b:901b:1324:ada3:b51a:fbec:389d	251.236.56.157
cb15:901b:901b:1324:ada3:b51a:fbec:389e	251.236.56.158
cb15:901b:901b:1324:ada3:b51a:fbec:389f	251.236.56.159
cb15:901b:901b:1324:ada3:b51a:fbec:38a0	251.236.56.160
cb15:901b:901b:1324:ada3:b51a:fbec:38a1	251.236.56.161
cb15:901b:901b:1324:ada3:b51a:fbec:38a2	251.236.56.162
cb15:901b:901b:1324:ada3:b51a:fbec:38a3	251.236.56.163
cb15:901b:901b:1324:ada3:b51a:fbec:38a4	251.236.56.164
cb15:901b:901b:1324:ada3:b51a:fbec:38a5	251.236.56.165
cb15:901b:901b:1324:ada3:b51a:fbec:38a6	251.236.56.166
cb15:901b:901b:1324:ada3:b51a:fbec:38a7	251.236.56.167
cb15:901b:901b:1324:ada3:b51a:fbec:38a8	251.236.56.168
cb15:901b:901b:1324:ada3:b51a:fbec:38a9	251.236.56.169
cb15:901b:901b:1324:ada3:b51a:fbec:38aa	251.236.56.170
cb15:901b:901b:1324:ada3:b51a:fbec:38ab	251.236.56.171
cb15:901b:901b:1324:ada3:b51a:fbec:38ac	251.236.56.172
cb15:901b:901b:1324:ada3:b51a:fbec:38ad	251.236.56.173
cb15:901b:901b:1324:ada3:b51a:fbec:38ae	251.236.56.174
cb15:901b:901b:1324:ada3:b51a:fbec:38af	251.236.56.175
cb15:901b:901b:1324:ada3:b51a:fbec:38b0	251.236.56.176
cb15:901b:901b:1324:ada3:b51a:fbec:38b1	251.236.56.177
cb15:901b:901b:1324:ada3:b51a:fbec:38b2	251.236.56.178
cb15:901b:901b:1324:ada3:b51a:fbec:38b3	251.236.56.179
cb15:901b:901b:1324:ada3:b51a:fbec:38b4	251.236.56.180

cb15:901b:901b:1324:ada3:b51a:fbec:38b5	251.236.56.181
cb15:901b:901b:1324:ada3:b51a:fbec:38b6	251.236.56.182
cb15:901b:901b:1324:ada3:b51a:fbec:38b7	251.236.56.183
cb15:901b:901b:1324:ada3:b51a:fbec:38b8	251.236.56.184
cb15:901b:901b:1324:ada3:b51a:fbec:38b9	251.236.56.185
cb15:901b:901b:1324:ada3:b51a:fbec:38ba	251.236.56.186
cb15:901b:901b:1324:ada3:b51a:fbec:38bb	251.236.56.187
cb15:901b:901b:1324:ada3:b51a:fbec:38bc	251.236.56.188
cb15:901b:901b:1324:ada3:b51a:fbec:38bd	251.236.56.189
cb15:901b:901b:1324:ada3:b51a:fbec:38be	251.236.56.190
cb15:901b:901b:1324:ada3:b51a:fbec:38bf	251.236.56.191
cb15:901b:901b:1324:ada3:b51a:fbec:38c0	251.236.56.192
cb15:901b:901b:1324:ada3:b51a:fbec:38c1	251.236.56.193
cb15:901b:901b:1324:ada3:b51a:fbec:38c2	251.236.56.194
cb15:901b:901b:1324:ada3:b51a:fbec:38c3	251.236.56.195
cb15:901b:901b:1324:ada3:b51a:fbec:38c4	251.236.56.196
cb15:901b:901b:1324:ada3:b51a:fbec:38c5	251.236.56.197
cb15:901b:901b:1324:ada3:b51a:fbec:38c6	251.236.56.198
cb15:901b:901b:1324:ada3:b51a:fbec:38c7	251.236.56.199
cb15:901b:901b:1324:ada3:b51a:fbec:38c8	251.236.56.200
cb15:901b:901b:1324:ada3:b51a:fbec:38c9	251.236.56.201
cb15:901b:901b:1324:ada3:b51a:fbec:38ca	251.236.56.202
cb15:901b:901b:1324:ada3:b51a:fbec:38cb	251.236.56.203
cb15:901b:901b:1324:ada3:b51a:fbec:38cc	251.236.56.204
cb15:901b:901b:1324:ada3:b51a:fbec:38cd	251.236.56.205
cb15:901b:901b:1324:ada3:b51a:fbec:38ce	251.236.56.206
cb15:901b:901b:1324:ada3:b51a:fbec:38cf	251.236.56.207
cb15:901b:901b:1324:ada3:b51a:fbec:38d0	251.236.56.208
cb15:901b:901b:1324:ada3:b51a:fbec:38d1	251.236.56.209
cb15:901b:901b:1324:ada3:b51a:fbec:38d2	251.236.56.210
cb15:901b:901b:1324:ada3:b51a:fbec:38d3	251.236.56.211
cb15:901b:901b:1324:ada3:b51a:fbec:38d4	251.236.56.212
cb15:901b:901b:1324:ada3:b51a:fbec:38d5	251.236.56.213
cb15:901b:901b:1324:ada3:b51a:fbec:38d6	251.236.56.214
cb15:901b:901b:1324:ada3:b51a:fbec:38d7	251.236.56.215
cb15:901b:901b:1324:ada3:b51a:fbec:38d8	251.236.56.216
cb15:901b:901b:1324:ada3:b51a:fbec:38d9	251.236.56.217
cb15:901b:901b:1324:ada3:b51a:fbec:38da	251.236.56.218
cb15:901b:901b:1324:ada3:b51a:fbec:38db	251.236.56.219
cb15:901b:901b:1324:ada3:b51a:fbec:38dc	251.236.56.220
cb15:901b:901b:1324:ada3:b51a:fbec:38dd	251.236.56.221
cb15:901b:901b:1324:ada3:b51a:fbec:38de	251.236.56.222
cb15:901b:901b:1324:ada3:b51a:fbec:38df	251.236.56.223
cb15:901b:901b:1324:ada3:b51a:fbec:38e0	251.236.56.224
cb15:901b:901b:1324:ada3:b51a:fbec:38e1	251.236.56.225
cb15:901b:901b:1324:ada3:b51a:fbec:38e2	251.236.56.226
cb15:901b:901b:1324:ada3:b51a:fbec:38e3	251.236.56.227
cb15:901b:901b:1324:ada3:b51a:fbec:38e4	251.236.56.228
cb15:901b:901b:1324:ada3:b51a:fbec:38e5	251.236.56.229
cb15:901b:901b:1324:ada3:b51a:fbec:38e6	251.236.56.230
cb15:901b:901b:1324:ada3:b51a:fbec:38e7	251.236.56.231
cb15:901b:901b:1324:ada3:b51a:fbec:38e8	251.236.56.232
cb15:901b:901b:1324:ada3:b51a:fbec:38e9	251.236.56.233
cb15:901b:901b:1324:ada3:b51a:fbec:38ea	251.236.56.234
cb15:901b:901b:1324:ada3:b51a:fbec:38eb	251.236.56.235
cb15:901b:901b:1324:ada3:b51a:fbec:38ec	251.236.56.236
cb15:901b:901b:1324:ada3:b51a:fbec:38ed	251.236.56.237
cb15:901b:901b:1324:ada3:b51a:fbec:38ee	251.236.56.238
cb15:901b:901b:1324:ada3:b51a:fbec:38ef	251.236.56.239
cb15:901b:901b:1324:ada3:b51a:fbec:38f0	251.236.56.240
cb15:901b:901b:1324:ada3:b51a:fbec:38f1	251.236.56.241
cb15:901b:901b:1324:ada3:b51a:fbec:38f2	251.236.56.242
cb15:901b:901b:1324:ada3:b51a:fbec:38f3	251.236.56.243
cb15:901b:901b:1324:ada3:b51a:fbec:38f4	251.236.56.244
cb15:901b:901b:1324:ada3:b51a:fbec:38f5	251.236.56.245
cb15:901b:901b:1324:ada3:b51a:fbec:38f6	251.236.56.246
cb15:901b:901b:1324:ada3:b51a:fbec:38f7	251.236.56.247
cb15:901b:901b:1324:ada3:b51a:fbec:38f8	251.236.56.248
cb15:901b:901b:1324:ada3:b51a:fbec:38f9	251.236.56.249
cb15:901b:901b:1324:ada3:b51a:fbec:38fa	251.236.56.250
cb15:901b:901b:1324:ada3:b51a:fbec:38fb	251.236.56.251
cb15:901b:901b:1324:ada3:b51a:fbec:38fc	251.236.56.252
cb15:901b:901b:1324:ada3:b51a:fbec:38fd	251.236.56.253
cb15:901b:901b:1324:ada3:b51a:fbec:38fe	251.236.56.254
cb15:901b:901b:1324:ada3:b51a:fbec:38ff	251.236.56.255

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.