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:8ef5:3801	142.245.56.1
cb15:901b:901b:1324:ada3:b51a:8ef5:3802	142.245.56.2
cb15:901b:901b:1324:ada3:b51a:8ef5:3803	142.245.56.3
cb15:901b:901b:1324:ada3:b51a:8ef5:3804	142.245.56.4
cb15:901b:901b:1324:ada3:b51a:8ef5:3805	142.245.56.5
cb15:901b:901b:1324:ada3:b51a:8ef5:3806	142.245.56.6
cb15:901b:901b:1324:ada3:b51a:8ef5:3807	142.245.56.7
cb15:901b:901b:1324:ada3:b51a:8ef5:3808	142.245.56.8
cb15:901b:901b:1324:ada3:b51a:8ef5:3809	142.245.56.9
cb15:901b:901b:1324:ada3:b51a:8ef5:380a	142.245.56.10
cb15:901b:901b:1324:ada3:b51a:8ef5:380b	142.245.56.11
cb15:901b:901b:1324:ada3:b51a:8ef5:380c	142.245.56.12
cb15:901b:901b:1324:ada3:b51a:8ef5:380d	142.245.56.13
cb15:901b:901b:1324:ada3:b51a:8ef5:380e	142.245.56.14
cb15:901b:901b:1324:ada3:b51a:8ef5:380f	142.245.56.15
cb15:901b:901b:1324:ada3:b51a:8ef5:3810	142.245.56.16
cb15:901b:901b:1324:ada3:b51a:8ef5:3811	142.245.56.17
cb15:901b:901b:1324:ada3:b51a:8ef5:3812	142.245.56.18
cb15:901b:901b:1324:ada3:b51a:8ef5:3813	142.245.56.19
cb15:901b:901b:1324:ada3:b51a:8ef5:3814	142.245.56.20
cb15:901b:901b:1324:ada3:b51a:8ef5:3815	142.245.56.21
cb15:901b:901b:1324:ada3:b51a:8ef5:3816	142.245.56.22
cb15:901b:901b:1324:ada3:b51a:8ef5:3817	142.245.56.23
cb15:901b:901b:1324:ada3:b51a:8ef5:3818	142.245.56.24
cb15:901b:901b:1324:ada3:b51a:8ef5:3819	142.245.56.25
cb15:901b:901b:1324:ada3:b51a:8ef5:381a	142.245.56.26
cb15:901b:901b:1324:ada3:b51a:8ef5:381b	142.245.56.27
cb15:901b:901b:1324:ada3:b51a:8ef5:381c	142.245.56.28
cb15:901b:901b:1324:ada3:b51a:8ef5:381d	142.245.56.29
cb15:901b:901b:1324:ada3:b51a:8ef5:381e	142.245.56.30
cb15:901b:901b:1324:ada3:b51a:8ef5:381f	142.245.56.31
cb15:901b:901b:1324:ada3:b51a:8ef5:3820	142.245.56.32
cb15:901b:901b:1324:ada3:b51a:8ef5:3821	142.245.56.33
cb15:901b:901b:1324:ada3:b51a:8ef5:3822	142.245.56.34
cb15:901b:901b:1324:ada3:b51a:8ef5:3823	142.245.56.35
cb15:901b:901b:1324:ada3:b51a:8ef5:3824	142.245.56.36
cb15:901b:901b:1324:ada3:b51a:8ef5:3825	142.245.56.37
cb15:901b:901b:1324:ada3:b51a:8ef5:3826	142.245.56.38
cb15:901b:901b:1324:ada3:b51a:8ef5:3827	142.245.56.39
cb15:901b:901b:1324:ada3:b51a:8ef5:3828	142.245.56.40
cb15:901b:901b:1324:ada3:b51a:8ef5:3829	142.245.56.41
cb15:901b:901b:1324:ada3:b51a:8ef5:382a	142.245.56.42
cb15:901b:901b:1324:ada3:b51a:8ef5:382b	142.245.56.43
cb15:901b:901b:1324:ada3:b51a:8ef5:382c	142.245.56.44
cb15:901b:901b:1324:ada3:b51a:8ef5:382d	142.245.56.45
cb15:901b:901b:1324:ada3:b51a:8ef5:382e	142.245.56.46
cb15:901b:901b:1324:ada3:b51a:8ef5:382f	142.245.56.47
cb15:901b:901b:1324:ada3:b51a:8ef5:3830	142.245.56.48
cb15:901b:901b:1324:ada3:b51a:8ef5:3831	142.245.56.49
cb15:901b:901b:1324:ada3:b51a:8ef5:3832	142.245.56.50
cb15:901b:901b:1324:ada3:b51a:8ef5:3833	142.245.56.51
cb15:901b:901b:1324:ada3:b51a:8ef5:3834	142.245.56.52
cb15:901b:901b:1324:ada3:b51a:8ef5:3835	142.245.56.53
cb15:901b:901b:1324:ada3:b51a:8ef5:3836	142.245.56.54
cb15:901b:901b:1324:ada3:b51a:8ef5:3837	142.245.56.55
cb15:901b:901b:1324:ada3:b51a:8ef5:3838	142.245.56.56
cb15:901b:901b:1324:ada3:b51a:8ef5:3839	142.245.56.57
cb15:901b:901b:1324:ada3:b51a:8ef5:383a	142.245.56.58
cb15:901b:901b:1324:ada3:b51a:8ef5:383b	142.245.56.59
cb15:901b:901b:1324:ada3:b51a:8ef5:383c	142.245.56.60

cb15:901b:901b:1324:ada3:b51a:8ef5:383d	142.245.56.61
cb15:901b:901b:1324:ada3:b51a:8ef5:383e	142.245.56.62
cb15:901b:901b:1324:ada3:b51a:8ef5:383f	142.245.56.63
cb15:901b:901b:1324:ada3:b51a:8ef5:3840	142.245.56.64
cb15:901b:901b:1324:ada3:b51a:8ef5:3841	142.245.56.65
cb15:901b:901b:1324:ada3:b51a:8ef5:3842	142.245.56.66
cb15:901b:901b:1324:ada3:b51a:8ef5:3843	142.245.56.67
cb15:901b:901b:1324:ada3:b51a:8ef5:3844	142.245.56.68
cb15:901b:901b:1324:ada3:b51a:8ef5:3845	142.245.56.69
cb15:901b:901b:1324:ada3:b51a:8ef5:3846	142.245.56.70
cb15:901b:901b:1324:ada3:b51a:8ef5:3847	142.245.56.71
cb15:901b:901b:1324:ada3:b51a:8ef5:3848	142.245.56.72
cb15:901b:901b:1324:ada3:b51a:8ef5:3849	142.245.56.73
cb15:901b:901b:1324:ada3:b51a:8ef5:384a	142.245.56.74
cb15:901b:901b:1324:ada3:b51a:8ef5:384b	142.245.56.75
cb15:901b:901b:1324:ada3:b51a:8ef5:384c	142.245.56.76
cb15:901b:901b:1324:ada3:b51a:8ef5:384d	142.245.56.77
cb15:901b:901b:1324:ada3:b51a:8ef5:384e	142.245.56.78
cb15:901b:901b:1324:ada3:b51a:8ef5:384f	142.245.56.79
cb15:901b:901b:1324:ada3:b51a:8ef5:3850	142.245.56.80
cb15:901b:901b:1324:ada3:b51a:8ef5:3851	142.245.56.81
cb15:901b:901b:1324:ada3:b51a:8ef5:3852	142.245.56.82
cb15:901b:901b:1324:ada3:b51a:8ef5:3853	142.245.56.83
cb15:901b:901b:1324:ada3:b51a:8ef5:3854	142.245.56.84
cb15:901b:901b:1324:ada3:b51a:8ef5:3855	142.245.56.85
cb15:901b:901b:1324:ada3:b51a:8ef5:3856	142.245.56.86
cb15:901b:901b:1324:ada3:b51a:8ef5:3857	142.245.56.87
cb15:901b:901b:1324:ada3:b51a:8ef5:3858	142.245.56.88
cb15:901b:901b:1324:ada3:b51a:8ef5:3859	142.245.56.89
cb15:901b:901b:1324:ada3:b51a:8ef5:385a	142.245.56.90
cb15:901b:901b:1324:ada3:b51a:8ef5:385b	142.245.56.91
cb15:901b:901b:1324:ada3:b51a:8ef5:385c	142.245.56.92
cb15:901b:901b:1324:ada3:b51a:8ef5:385d	142.245.56.93
cb15:901b:901b:1324:ada3:b51a:8ef5:385e	142.245.56.94
cb15:901b:901b:1324:ada3:b51a:8ef5:385f	142.245.56.95
cb15:901b:901b:1324:ada3:b51a:8ef5:3860	142.245.56.96
cb15:901b:901b:1324:ada3:b51a:8ef5:3861	142.245.56.97
cb15:901b:901b:1324:ada3:b51a:8ef5:3862	142.245.56.98
cb15:901b:901b:1324:ada3:b51a:8ef5:3863	142.245.56.99
cb15:901b:901b:1324:ada3:b51a:8ef5:3864	142.245.56.100
cb15:901b:901b:1324:ada3:b51a:8ef5:3865	142.245.56.101
cb15:901b:901b:1324:ada3:b51a:8ef5:3866	142.245.56.102
cb15:901b:901b:1324:ada3:b51a:8ef5:3867	142.245.56.103
cb15:901b:901b:1324:ada3:b51a:8ef5:3868	142.245.56.104
cb15:901b:901b:1324:ada3:b51a:8ef5:3869	142.245.56.105
cb15:901b:901b:1324:ada3:b51a:8ef5:386a	142.245.56.106
cb15:901b:901b:1324:ada3:b51a:8ef5:386b	142.245.56.107
cb15:901b:901b:1324:ada3:b51a:8ef5:386c	142.245.56.108
cb15:901b:901b:1324:ada3:b51a:8ef5:386d	142.245.56.109
cb15:901b:901b:1324:ada3:b51a:8ef5:386e	142.245.56.110
cb15:901b:901b:1324:ada3:b51a:8ef5:386f	142.245.56.111
cb15:901b:901b:1324:ada3:b51a:8ef5:3870	142.245.56.112
cb15:901b:901b:1324:ada3:b51a:8ef5:3871	142.245.56.113
cb15:901b:901b:1324:ada3:b51a:8ef5:3872	142.245.56.114
cb15:901b:901b:1324:ada3:b51a:8ef5:3873	142.245.56.115
cb15:901b:901b:1324:ada3:b51a:8ef5:3874	142.245.56.116
cb15:901b:901b:1324:ada3:b51a:8ef5:3875	142.245.56.117
cb15:901b:901b:1324:ada3:b51a:8ef5:3876	142.245.56.118
cb15:901b:901b:1324:ada3:b51a:8ef5:3877	142.245.56.119
cb15:901b:901b:1324:ada3:b51a:8ef5:3878	142.245.56.120

cb15:901b:901b:1324:ada3:b51a:8ef5:3879	142.245.56.121
cb15:901b:901b:1324:ada3:b51a:8ef5:387a	142.245.56.122
cb15:901b:901b:1324:ada3:b51a:8ef5:387b	142.245.56.123
cb15:901b:901b:1324:ada3:b51a:8ef5:387c	142.245.56.124
cb15:901b:901b:1324:ada3:b51a:8ef5:387d	142.245.56.125
cb15:901b:901b:1324:ada3:b51a:8ef5:387e	142.245.56.126
cb15:901b:901b:1324:ada3:b51a:8ef5:387f	142.245.56.127
cb15:901b:901b:1324:ada3:b51a:8ef5:3880	142.245.56.128
cb15:901b:901b:1324:ada3:b51a:8ef5:3881	142.245.56.129
cb15:901b:901b:1324:ada3:b51a:8ef5:3882	142.245.56.130
cb15:901b:901b:1324:ada3:b51a:8ef5:3883	142.245.56.131
cb15:901b:901b:1324:ada3:b51a:8ef5:3884	142.245.56.132
cb15:901b:901b:1324:ada3:b51a:8ef5:3885	142.245.56.133
cb15:901b:901b:1324:ada3:b51a:8ef5:3886	142.245.56.134
cb15:901b:901b:1324:ada3:b51a:8ef5:3887	142.245.56.135
cb15:901b:901b:1324:ada3:b51a:8ef5:3888	142.245.56.136
cb15:901b:901b:1324:ada3:b51a:8ef5:3889	142.245.56.137
cb15:901b:901b:1324:ada3:b51a:8ef5:388a	142.245.56.138
cb15:901b:901b:1324:ada3:b51a:8ef5:388b	142.245.56.139
cb15:901b:901b:1324:ada3:b51a:8ef5:388c	142.245.56.140
cb15:901b:901b:1324:ada3:b51a:8ef5:388d	142.245.56.141
cb15:901b:901b:1324:ada3:b51a:8ef5:388e	142.245.56.142
cb15:901b:901b:1324:ada3:b51a:8ef5:388f	142.245.56.143
cb15:901b:901b:1324:ada3:b51a:8ef5:3890	142.245.56.144
cb15:901b:901b:1324:ada3:b51a:8ef5:3891	142.245.56.145
cb15:901b:901b:1324:ada3:b51a:8ef5:3892	142.245.56.146
cb15:901b:901b:1324:ada3:b51a:8ef5:3893	142.245.56.147
cb15:901b:901b:1324:ada3:b51a:8ef5:3894	142.245.56.148
cb15:901b:901b:1324:ada3:b51a:8ef5:3895	142.245.56.149
cb15:901b:901b:1324:ada3:b51a:8ef5:3896	142.245.56.150
cb15:901b:901b:1324:ada3:b51a:8ef5:3897	142.245.56.151
cb15:901b:901b:1324:ada3:b51a:8ef5:3898	142.245.56.152
cb15:901b:901b:1324:ada3:b51a:8ef5:3899	142.245.56.153
cb15:901b:901b:1324:ada3:b51a:8ef5:389a	142.245.56.154
cb15:901b:901b:1324:ada3:b51a:8ef5:389b	142.245.56.155
cb15:901b:901b:1324:ada3:b51a:8ef5:389c	142.245.56.156
cb15:901b:901b:1324:ada3:b51a:8ef5:389d	142.245.56.157
cb15:901b:901b:1324:ada3:b51a:8ef5:389e	142.245.56.158
cb15:901b:901b:1324:ada3:b51a:8ef5:389f	142.245.56.159
cb15:901b:901b:1324:ada3:b51a:8ef5:38a0	142.245.56.160
cb15:901b:901b:1324:ada3:b51a:8ef5:38a1	142.245.56.161
cb15:901b:901b:1324:ada3:b51a:8ef5:38a2	142.245.56.162
cb15:901b:901b:1324:ada3:b51a:8ef5:38a3	142.245.56.163
cb15:901b:901b:1324:ada3:b51a:8ef5:38a4	142.245.56.164
cb15:901b:901b:1324:ada3:b51a:8ef5:38a5	142.245.56.165
cb15:901b:901b:1324:ada3:b51a:8ef5:38a6	142.245.56.166
cb15:901b:901b:1324:ada3:b51a:8ef5:38a7	142.245.56.167
cb15:901b:901b:1324:ada3:b51a:8ef5:38a8	142.245.56.168
cb15:901b:901b:1324:ada3:b51a:8ef5:38a9	142.245.56.169
cb15:901b:901b:1324:ada3:b51a:8ef5:38aa	142.245.56.170
cb15:901b:901b:1324:ada3:b51a:8ef5:38ab	142.245.56.171
cb15:901b:901b:1324:ada3:b51a:8ef5:38ac	142.245.56.172
cb15:901b:901b:1324:ada3:b51a:8ef5:38ad	142.245.56.173
cb15:901b:901b:1324:ada3:b51a:8ef5:38ae	142.245.56.174
cb15:901b:901b:1324:ada3:b51a:8ef5:38af	142.245.56.175
cb15:901b:901b:1324:ada3:b51a:8ef5:38b0	142.245.56.176
cb15:901b:901b:1324:ada3:b51a:8ef5:38b1	142.245.56.177
cb15:901b:901b:1324:ada3:b51a:8ef5:38b2	142.245.56.178
cb15:901b:901b:1324:ada3:b51a:8ef5:38b3	142.245.56.179
cb15:901b:901b:1324:ada3:b51a:8ef5:38b4	142.245.56.180

cb15:901b:901b:1324:ada3:b51a:8ef5:38b5	142.245.56.181
cb15:901b:901b:1324:ada3:b51a:8ef5:38b6	142.245.56.182
cb15:901b:901b:1324:ada3:b51a:8ef5:38b7	142.245.56.183
cb15:901b:901b:1324:ada3:b51a:8ef5:38b8	142.245.56.184
cb15:901b:901b:1324:ada3:b51a:8ef5:38b9	142.245.56.185
cb15:901b:901b:1324:ada3:b51a:8ef5:38ba	142.245.56.186
cb15:901b:901b:1324:ada3:b51a:8ef5:38bb	142.245.56.187
cb15:901b:901b:1324:ada3:b51a:8ef5:38bc	142.245.56.188
cb15:901b:901b:1324:ada3:b51a:8ef5:38bd	142.245.56.189
cb15:901b:901b:1324:ada3:b51a:8ef5:38be	142.245.56.190
cb15:901b:901b:1324:ada3:b51a:8ef5:38bf	142.245.56.191
cb15:901b:901b:1324:ada3:b51a:8ef5:38c0	142.245.56.192
cb15:901b:901b:1324:ada3:b51a:8ef5:38c1	142.245.56.193
cb15:901b:901b:1324:ada3:b51a:8ef5:38c2	142.245.56.194
cb15:901b:901b:1324:ada3:b51a:8ef5:38c3	142.245.56.195
cb15:901b:901b:1324:ada3:b51a:8ef5:38c4	142.245.56.196
cb15:901b:901b:1324:ada3:b51a:8ef5:38c5	142.245.56.197
cb15:901b:901b:1324:ada3:b51a:8ef5:38c6	142.245.56.198
cb15:901b:901b:1324:ada3:b51a:8ef5:38c7	142.245.56.199
cb15:901b:901b:1324:ada3:b51a:8ef5:38c8	142.245.56.200
cb15:901b:901b:1324:ada3:b51a:8ef5:38c9	142.245.56.201
cb15:901b:901b:1324:ada3:b51a:8ef5:38ca	142.245.56.202
cb15:901b:901b:1324:ada3:b51a:8ef5:38cb	142.245.56.203
cb15:901b:901b:1324:ada3:b51a:8ef5:38cc	142.245.56.204
cb15:901b:901b:1324:ada3:b51a:8ef5:38cd	142.245.56.205
cb15:901b:901b:1324:ada3:b51a:8ef5:38ce	142.245.56.206
cb15:901b:901b:1324:ada3:b51a:8ef5:38cf	142.245.56.207
cb15:901b:901b:1324:ada3:b51a:8ef5:38d0	142.245.56.208
cb15:901b:901b:1324:ada3:b51a:8ef5:38d1	142.245.56.209
cb15:901b:901b:1324:ada3:b51a:8ef5:38d2	142.245.56.210
cb15:901b:901b:1324:ada3:b51a:8ef5:38d3	142.245.56.211
cb15:901b:901b:1324:ada3:b51a:8ef5:38d4	142.245.56.212
cb15:901b:901b:1324:ada3:b51a:8ef5:38d5	142.245.56.213
cb15:901b:901b:1324:ada3:b51a:8ef5:38d6	142.245.56.214
cb15:901b:901b:1324:ada3:b51a:8ef5:38d7	142.245.56.215
cb15:901b:901b:1324:ada3:b51a:8ef5:38d8	142.245.56.216
cb15:901b:901b:1324:ada3:b51a:8ef5:38d9	142.245.56.217
cb15:901b:901b:1324:ada3:b51a:8ef5:38da	142.245.56.218
cb15:901b:901b:1324:ada3:b51a:8ef5:38db	142.245.56.219
cb15:901b:901b:1324:ada3:b51a:8ef5:38dc	142.245.56.220
cb15:901b:901b:1324:ada3:b51a:8ef5:38dd	142.245.56.221
cb15:901b:901b:1324:ada3:b51a:8ef5:38de	142.245.56.222
cb15:901b:901b:1324:ada3:b51a:8ef5:38df	142.245.56.223
cb15:901b:901b:1324:ada3:b51a:8ef5:38e0	142.245.56.224
cb15:901b:901b:1324:ada3:b51a:8ef5:38e1	142.245.56.225
cb15:901b:901b:1324:ada3:b51a:8ef5:38e2	142.245.56.226
cb15:901b:901b:1324:ada3:b51a:8ef5:38e3	142.245.56.227
cb15:901b:901b:1324:ada3:b51a:8ef5:38e4	142.245.56.228
cb15:901b:901b:1324:ada3:b51a:8ef5:38e5	142.245.56.229
cb15:901b:901b:1324:ada3:b51a:8ef5:38e6	142.245.56.230
cb15:901b:901b:1324:ada3:b51a:8ef5:38e7	142.245.56.231
cb15:901b:901b:1324:ada3:b51a:8ef5:38e8	142.245.56.232
cb15:901b:901b:1324:ada3:b51a:8ef5:38e9	142.245.56.233
cb15:901b:901b:1324:ada3:b51a:8ef5:38ea	142.245.56.234
cb15:901b:901b:1324:ada3:b51a:8ef5:38eb	142.245.56.235
cb15:901b:901b:1324:ada3:b51a:8ef5:38ec	142.245.56.236
cb15:901b:901b:1324:ada3:b51a:8ef5:38ed	142.245.56.237
cb15:901b:901b:1324:ada3:b51a:8ef5:38ee	142.245.56.238
cb15:901b:901b:1324:ada3:b51a:8ef5:38ef	142.245.56.239
cb15:901b:901b:1324:ada3:b51a:8ef5:38f0	142.245.56.240
cb15:901b:901b:1324:ada3:b51a:8ef5:38f1	142.245.56.241
cb15:901b:901b:1324:ada3:b51a:8ef5:38f2	142.245.56.242
cb15:901b:901b:1324:ada3:b51a:8ef5:38f3	142.245.56.243
cb15:901b:901b:1324:ada3:b51a:8ef5:38f4	142.245.56.244
cb15:901b:901b:1324:ada3:b51a:8ef5:38f5	142.245.56.245
cb15:901b:901b:1324:ada3:b51a:8ef5:38f6	142.245.56.246
cb15:901b:901b:1324:ada3:b51a:8ef5:38f7	142.245.56.247
cb15:901b:901b:1324:ada3:b51a:8ef5:38f8	142.245.56.248
cb15:901b:901b:1324:ada3:b51a:8ef5:38f9	142.245.56.249
cb15:901b:901b:1324:ada3:b51a:8ef5:38fa	142.245.56.250
cb15:901b:901b:1324:ada3:b51a:8ef5:38fb	142.245.56.251
cb15:901b:901b:1324:ada3:b51a:8ef5:38fc	142.245.56.252
cb15:901b:901b:1324:ada3:b51a:8ef5:38fd	142.245.56.253
cb15:901b:901b:1324:ada3:b51a:8ef5:38fe	142.245.56.254
cb15:901b:901b:1324:ada3:b51a:8ef5:38ff	142.245.56.255

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.