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:155:7155:b51a:cd24:5049:3801	80.73.56.1
cb15:901b:155:7155:b51a:cd24:5049:3802	80.73.56.2
cb15:901b:155:7155:b51a:cd24:5049:3803	80.73.56.3
cb15:901b:155:7155:b51a:cd24:5049:3804	80.73.56.4
cb15:901b:155:7155:b51a:cd24:5049:3805	80.73.56.5
cb15:901b:155:7155:b51a:cd24:5049:3806	80.73.56.6
cb15:901b:155:7155:b51a:cd24:5049:3807	80.73.56.7
cb15:901b:155:7155:b51a:cd24:5049:3808	80.73.56.8
cb15:901b:155:7155:b51a:cd24:5049:3809	80.73.56.9
cb15:901b:155:7155:b51a:cd24:5049:380a	80.73.56.10
cb15:901b:155:7155:b51a:cd24:5049:380b	80.73.56.11
cb15:901b:155:7155:b51a:cd24:5049:380c	80.73.56.12
cb15:901b:155:7155:b51a:cd24:5049:380d	80.73.56.13
cb15:901b:155:7155:b51a:cd24:5049:380e	80.73.56.14
cb15:901b:155:7155:b51a:cd24:5049:380f	80.73.56.15
cb15:901b:155:7155:b51a:cd24:5049:3810	80.73.56.16
cb15:901b:155:7155:b51a:cd24:5049:3811	80.73.56.17
cb15:901b:155:7155:b51a:cd24:5049:3812	80.73.56.18
cb15:901b:155:7155:b51a:cd24:5049:3813	80.73.56.19
cb15:901b:155:7155:b51a:cd24:5049:3814	80.73.56.20
cb15:901b:155:7155:b51a:cd24:5049:3815	80.73.56.21
cb15:901b:155:7155:b51a:cd24:5049:3816	80.73.56.22
cb15:901b:155:7155:b51a:cd24:5049:3817	80.73.56.23
cb15:901b:155:7155:b51a:cd24:5049:3818	80.73.56.24
cb15:901b:155:7155:b51a:cd24:5049:3819	80.73.56.25
cb15:901b:155:7155:b51a:cd24:5049:381a	80.73.56.26
cb15:901b:155:7155:b51a:cd24:5049:381b	80.73.56.27
cb15:901b:155:7155:b51a:cd24:5049:381c	80.73.56.28
cb15:901b:155:7155:b51a:cd24:5049:381d	80.73.56.29
cb15:901b:155:7155:b51a:cd24:5049:381e	80.73.56.30
cb15:901b:155:7155:b51a:cd24:5049:381f	80.73.56.31
cb15:901b:155:7155:b51a:cd24:5049:3820	80.73.56.32
cb15:901b:155:7155:b51a:cd24:5049:3821	80.73.56.33
cb15:901b:155:7155:b51a:cd24:5049:3822	80.73.56.34
cb15:901b:155:7155:b51a:cd24:5049:3823	80.73.56.35
cb15:901b:155:7155:b51a:cd24:5049:3824	80.73.56.36
cb15:901b:155:7155:b51a:cd24:5049:3825	80.73.56.37
cb15:901b:155:7155:b51a:cd24:5049:3826	80.73.56.38
cb15:901b:155:7155:b51a:cd24:5049:3827	80.73.56.39
cb15:901b:155:7155:b51a:cd24:5049:3828	80.73.56.40
cb15:901b:155:7155:b51a:cd24:5049:3829	80.73.56.41
cb15:901b:155:7155:b51a:cd24:5049:382a	80.73.56.42
cb15:901b:155:7155:b51a:cd24:5049:382b	80.73.56.43
cb15:901b:155:7155:b51a:cd24:5049:382c	80.73.56.44
cb15:901b:155:7155:b51a:cd24:5049:382d	80.73.56.45
cb15:901b:155:7155:b51a:cd24:5049:382e	80.73.56.46
cb15:901b:155:7155:b51a:cd24:5049:382f	80.73.56.47
cb15:901b:155:7155:b51a:cd24:5049:3830	80.73.56.48
cb15:901b:155:7155:b51a:cd24:5049:3831	80.73.56.49
cb15:901b:155:7155:b51a:cd24:5049:3832	80.73.56.50
cb15:901b:155:7155:b51a:cd24:5049:3833	80.73.56.51
cb15:901b:155:7155:b51a:cd24:5049:3834	80.73.56.52
cb15:901b:155:7155:b51a:cd24:5049:3835	80.73.56.53
cb15:901b:155:7155:b51a:cd24:5049:3836	80.73.56.54
cb15:901b:155:7155:b51a:cd24:5049:3837	80.73.56.55
cb15:901b:155:7155:b51a:cd24:5049:3838	80.73.56.56
cb15:901b:155:7155:b51a:cd24:5049:3839	80.73.56.57
cb15:901b:155:7155:b51a:cd24:5049:383a	80.73.56.58
cb15:901b:155:7155:b51a:cd24:5049:383b	80.73.56.59
cb15:901b:155:7155:b51a:cd24:5049:383c	80.73.56.60

cb15:901b:155:7155:b51a:cd24:5049:383d	80.73.56.61
cb15:901b:155:7155:b51a:cd24:5049:383e	80.73.56.62
cb15:901b:155:7155:b51a:cd24:5049:383f	80.73.56.63
cb15:901b:155:7155:b51a:cd24:5049:3840	80.73.56.64
cb15:901b:155:7155:b51a:cd24:5049:3841	80.73.56.65
cb15:901b:155:7155:b51a:cd24:5049:3842	80.73.56.66
cb15:901b:155:7155:b51a:cd24:5049:3843	80.73.56.67
cb15:901b:155:7155:b51a:cd24:5049:3844	80.73.56.68
cb15:901b:155:7155:b51a:cd24:5049:3845	80.73.56.69
cb15:901b:155:7155:b51a:cd24:5049:3846	80.73.56.70
cb15:901b:155:7155:b51a:cd24:5049:3847	80.73.56.71
cb15:901b:155:7155:b51a:cd24:5049:3848	80.73.56.72
cb15:901b:155:7155:b51a:cd24:5049:3849	80.73.56.73
cb15:901b:155:7155:b51a:cd24:5049:384a	80.73.56.74
cb15:901b:155:7155:b51a:cd24:5049:384b	80.73.56.75
cb15:901b:155:7155:b51a:cd24:5049:384c	80.73.56.76
cb15:901b:155:7155:b51a:cd24:5049:384d	80.73.56.77
cb15:901b:155:7155:b51a:cd24:5049:384e	80.73.56.78
cb15:901b:155:7155:b51a:cd24:5049:384f	80.73.56.79
cb15:901b:155:7155:b51a:cd24:5049:3850	80.73.56.80
cb15:901b:155:7155:b51a:cd24:5049:3851	80.73.56.81
cb15:901b:155:7155:b51a:cd24:5049:3852	80.73.56.82
cb15:901b:155:7155:b51a:cd24:5049:3853	80.73.56.83
cb15:901b:155:7155:b51a:cd24:5049:3854	80.73.56.84
cb15:901b:155:7155:b51a:cd24:5049:3855	80.73.56.85
cb15:901b:155:7155:b51a:cd24:5049:3856	80.73.56.86
cb15:901b:155:7155:b51a:cd24:5049:3857	80.73.56.87
cb15:901b:155:7155:b51a:cd24:5049:3858	80.73.56.88
cb15:901b:155:7155:b51a:cd24:5049:3859	80.73.56.89
cb15:901b:155:7155:b51a:cd24:5049:385a	80.73.56.90
cb15:901b:155:7155:b51a:cd24:5049:385b	80.73.56.91
cb15:901b:155:7155:b51a:cd24:5049:385c	80.73.56.92
cb15:901b:155:7155:b51a:cd24:5049:385d	80.73.56.93
cb15:901b:155:7155:b51a:cd24:5049:385e	80.73.56.94
cb15:901b:155:7155:b51a:cd24:5049:385f	80.73.56.95
cb15:901b:155:7155:b51a:cd24:5049:3860	80.73.56.96
cb15:901b:155:7155:b51a:cd24:5049:3861	80.73.56.97
cb15:901b:155:7155:b51a:cd24:5049:3862	80.73.56.98
cb15:901b:155:7155:b51a:cd24:5049:3863	80.73.56.99
cb15:901b:155:7155:b51a:cd24:5049:3864	80.73.56.100
cb15:901b:155:7155:b51a:cd24:5049:3865	80.73.56.101
cb15:901b:155:7155:b51a:cd24:5049:3866	80.73.56.102
cb15:901b:155:7155:b51a:cd24:5049:3867	80.73.56.103
cb15:901b:155:7155:b51a:cd24:5049:3868	80.73.56.104
cb15:901b:155:7155:b51a:cd24:5049:3869	80.73.56.105
cb15:901b:155:7155:b51a:cd24:5049:386a	80.73.56.106
cb15:901b:155:7155:b51a:cd24:5049:386b	80.73.56.107
cb15:901b:155:7155:b51a:cd24:5049:386c	80.73.56.108
cb15:901b:155:7155:b51a:cd24:5049:386d	80.73.56.109
cb15:901b:155:7155:b51a:cd24:5049:386e	80.73.56.110
cb15:901b:155:7155:b51a:cd24:5049:386f	80.73.56.111
cb15:901b:155:7155:b51a:cd24:5049:3870	80.73.56.112
cb15:901b:155:7155:b51a:cd24:5049:3871	80.73.56.113
cb15:901b:155:7155:b51a:cd24:5049:3872	80.73.56.114
cb15:901b:155:7155:b51a:cd24:5049:3873	80.73.56.115
cb15:901b:155:7155:b51a:cd24:5049:3874	80.73.56.116
cb15:901b:155:7155:b51a:cd24:5049:3875	80.73.56.117
cb15:901b:155:7155:b51a:cd24:5049:3876	80.73.56.118
cb15:901b:155:7155:b51a:cd24:5049:3877	80.73.56.119
cb15:901b:155:7155:b51a:cd24:5049:3878	80.73.56.120

cb15:901b:155:7155:b51a:cd24:5049:3879	80.73.56.121
cb15:901b:155:7155:b51a:cd24:5049:387a	80.73.56.122
cb15:901b:155:7155:b51a:cd24:5049:387b	80.73.56.123
cb15:901b:155:7155:b51a:cd24:5049:387c	80.73.56.124
cb15:901b:155:7155:b51a:cd24:5049:387d	80.73.56.125
cb15:901b:155:7155:b51a:cd24:5049:387e	80.73.56.126
cb15:901b:155:7155:b51a:cd24:5049:387f	80.73.56.127
cb15:901b:155:7155:b51a:cd24:5049:3880	80.73.56.128
cb15:901b:155:7155:b51a:cd24:5049:3881	80.73.56.129
cb15:901b:155:7155:b51a:cd24:5049:3882	80.73.56.130
cb15:901b:155:7155:b51a:cd24:5049:3883	80.73.56.131
cb15:901b:155:7155:b51a:cd24:5049:3884	80.73.56.132
cb15:901b:155:7155:b51a:cd24:5049:3885	80.73.56.133
cb15:901b:155:7155:b51a:cd24:5049:3886	80.73.56.134
cb15:901b:155:7155:b51a:cd24:5049:3887	80.73.56.135
cb15:901b:155:7155:b51a:cd24:5049:3888	80.73.56.136
cb15:901b:155:7155:b51a:cd24:5049:3889	80.73.56.137
cb15:901b:155:7155:b51a:cd24:5049:388a	80.73.56.138
cb15:901b:155:7155:b51a:cd24:5049:388b	80.73.56.139
cb15:901b:155:7155:b51a:cd24:5049:388c	80.73.56.140
cb15:901b:155:7155:b51a:cd24:5049:388d	80.73.56.141
cb15:901b:155:7155:b51a:cd24:5049:388e	80.73.56.142
cb15:901b:155:7155:b51a:cd24:5049:388f	80.73.56.143
cb15:901b:155:7155:b51a:cd24:5049:3890	80.73.56.144
cb15:901b:155:7155:b51a:cd24:5049:3891	80.73.56.145
cb15:901b:155:7155:b51a:cd24:5049:3892	80.73.56.146
cb15:901b:155:7155:b51a:cd24:5049:3893	80.73.56.147
cb15:901b:155:7155:b51a:cd24:5049:3894	80.73.56.148
cb15:901b:155:7155:b51a:cd24:5049:3895	80.73.56.149
cb15:901b:155:7155:b51a:cd24:5049:3896	80.73.56.150
cb15:901b:155:7155:b51a:cd24:5049:3897	80.73.56.151
cb15:901b:155:7155:b51a:cd24:5049:3898	80.73.56.152
cb15:901b:155:7155:b51a:cd24:5049:3899	80.73.56.153
cb15:901b:155:7155:b51a:cd24:5049:389a	80.73.56.154
cb15:901b:155:7155:b51a:cd24:5049:389b	80.73.56.155
cb15:901b:155:7155:b51a:cd24:5049:389c	80.73.56.156
cb15:901b:155:7155:b51a:cd24:5049:389d	80.73.56.157
cb15:901b:155:7155:b51a:cd24:5049:389e	80.73.56.158
cb15:901b:155:7155:b51a:cd24:5049:389f	80.73.56.159
cb15:901b:155:7155:b51a:cd24:5049:38a0	80.73.56.160
cb15:901b:155:7155:b51a:cd24:5049:38a1	80.73.56.161
cb15:901b:155:7155:b51a:cd24:5049:38a2	80.73.56.162
cb15:901b:155:7155:b51a:cd24:5049:38a3	80.73.56.163
cb15:901b:155:7155:b51a:cd24:5049:38a4	80.73.56.164
cb15:901b:155:7155:b51a:cd24:5049:38a5	80.73.56.165
cb15:901b:155:7155:b51a:cd24:5049:38a6	80.73.56.166
cb15:901b:155:7155:b51a:cd24:5049:38a7	80.73.56.167
cb15:901b:155:7155:b51a:cd24:5049:38a8	80.73.56.168
cb15:901b:155:7155:b51a:cd24:5049:38a9	80.73.56.169
cb15:901b:155:7155:b51a:cd24:5049:38aa	80.73.56.170
cb15:901b:155:7155:b51a:cd24:5049:38ab	80.73.56.171
cb15:901b:155:7155:b51a:cd24:5049:38ac	80.73.56.172
cb15:901b:155:7155:b51a:cd24:5049:38ad	80.73.56.173
cb15:901b:155:7155:b51a:cd24:5049:38ae	80.73.56.174
cb15:901b:155:7155:b51a:cd24:5049:38af	80.73.56.175
cb15:901b:155:7155:b51a:cd24:5049:38b0	80.73.56.176
cb15:901b:155:7155:b51a:cd24:5049:38b1	80.73.56.177
cb15:901b:155:7155:b51a:cd24:5049:38b2	80.73.56.178
cb15:901b:155:7155:b51a:cd24:5049:38b3	80.73.56.179
cb15:901b:155:7155:b51a:cd24:5049:38b4	80.73.56.180

cb15:901b:155:7155:b51a:cd24:5049:38b5	80.73.56.181
cb15:901b:155:7155:b51a:cd24:5049:38b6	80.73.56.182
cb15:901b:155:7155:b51a:cd24:5049:38b7	80.73.56.183
cb15:901b:155:7155:b51a:cd24:5049:38b8	80.73.56.184
cb15:901b:155:7155:b51a:cd24:5049:38b9	80.73.56.185
cb15:901b:155:7155:b51a:cd24:5049:38ba	80.73.56.186
cb15:901b:155:7155:b51a:cd24:5049:38bb	80.73.56.187
cb15:901b:155:7155:b51a:cd24:5049:38bc	80.73.56.188
cb15:901b:155:7155:b51a:cd24:5049:38bd	80.73.56.189
cb15:901b:155:7155:b51a:cd24:5049:38be	80.73.56.190
cb15:901b:155:7155:b51a:cd24:5049:38bf	80.73.56.191
cb15:901b:155:7155:b51a:cd24:5049:38c0	80.73.56.192
cb15:901b:155:7155:b51a:cd24:5049:38c1	80.73.56.193
cb15:901b:155:7155:b51a:cd24:5049:38c2	80.73.56.194
cb15:901b:155:7155:b51a:cd24:5049:38c3	80.73.56.195
cb15:901b:155:7155:b51a:cd24:5049:38c4	80.73.56.196
cb15:901b:155:7155:b51a:cd24:5049:38c5	80.73.56.197
cb15:901b:155:7155:b51a:cd24:5049:38c6	80.73.56.198
cb15:901b:155:7155:b51a:cd24:5049:38c7	80.73.56.199
cb15:901b:155:7155:b51a:cd24:5049:38c8	80.73.56.200
cb15:901b:155:7155:b51a:cd24:5049:38c9	80.73.56.201
cb15:901b:155:7155:b51a:cd24:5049:38ca	80.73.56.202
cb15:901b:155:7155:b51a:cd24:5049:38cb	80.73.56.203
cb15:901b:155:7155:b51a:cd24:5049:38cc	80.73.56.204
cb15:901b:155:7155:b51a:cd24:5049:38cd	80.73.56.205
cb15:901b:155:7155:b51a:cd24:5049:38ce	80.73.56.206
cb15:901b:155:7155:b51a:cd24:5049:38cf	80.73.56.207
cb15:901b:155:7155:b51a:cd24:5049:38d0	80.73.56.208
cb15:901b:155:7155:b51a:cd24:5049:38d1	80.73.56.209
cb15:901b:155:7155:b51a:cd24:5049:38d2	80.73.56.210
cb15:901b:155:7155:b51a:cd24:5049:38d3	80.73.56.211
cb15:901b:155:7155:b51a:cd24:5049:38d4	80.73.56.212
cb15:901b:155:7155:b51a:cd24:5049:38d5	80.73.56.213
cb15:901b:155:7155:b51a:cd24:5049:38d6	80.73.56.214
cb15:901b:155:7155:b51a:cd24:5049:38d7	80.73.56.215
cb15:901b:155:7155:b51a:cd24:5049:38d8	80.73.56.216
cb15:901b:155:7155:b51a:cd24:5049:38d9	80.73.56.217
cb15:901b:155:7155:b51a:cd24:5049:38da	80.73.56.218
cb15:901b:155:7155:b51a:cd24:5049:38db	80.73.56.219
cb15:901b:155:7155:b51a:cd24:5049:38dc	80.73.56.220
cb15:901b:155:7155:b51a:cd24:5049:38dd	80.73.56.221
cb15:901b:155:7155:b51a:cd24:5049:38de	80.73.56.222
cb15:901b:155:7155:b51a:cd24:5049:38df	80.73.56.223
cb15:901b:155:7155:b51a:cd24:5049:38e0	80.73.56.224
cb15:901b:155:7155:b51a:cd24:5049:38e1	80.73.56.225
cb15:901b:155:7155:b51a:cd24:5049:38e2	80.73.56.226
cb15:901b:155:7155:b51a:cd24:5049:38e3	80.73.56.227
cb15:901b:155:7155:b51a:cd24:5049:38e4	80.73.56.228
cb15:901b:155:7155:b51a:cd24:5049:38e5	80.73.56.229
cb15:901b:155:7155:b51a:cd24:5049:38e6	80.73.56.230
cb15:901b:155:7155:b51a:cd24:5049:38e7	80.73.56.231
cb15:901b:155:7155:b51a:cd24:5049:38e8	80.73.56.232
cb15:901b:155:7155:b51a:cd24:5049:38e9	80.73.56.233
cb15:901b:155:7155:b51a:cd24:5049:38ea	80.73.56.234
cb15:901b:155:7155:b51a:cd24:5049:38eb	80.73.56.235
cb15:901b:155:7155:b51a:cd24:5049:38ec	80.73.56.236
cb15:901b:155:7155:b51a:cd24:5049:38ed	80.73.56.237
cb15:901b:155:7155:b51a:cd24:5049:38ee	80.73.56.238
cb15:901b:155:7155:b51a:cd24:5049:38ef	80.73.56.239
cb15:901b:155:7155:b51a:cd24:5049:38f0	80.73.56.240
cb15:901b:155:7155:b51a:cd24:5049:38f1	80.73.56.241
cb15:901b:155:7155:b51a:cd24:5049:38f2	80.73.56.242
cb15:901b:155:7155:b51a:cd24:5049:38f3	80.73.56.243
cb15:901b:155:7155:b51a:cd24:5049:38f4	80.73.56.244
cb15:901b:155:7155:b51a:cd24:5049:38f5	80.73.56.245
cb15:901b:155:7155:b51a:cd24:5049:38f6	80.73.56.246
cb15:901b:155:7155:b51a:cd24:5049:38f7	80.73.56.247
cb15:901b:155:7155:b51a:cd24:5049:38f8	80.73.56.248
cb15:901b:155:7155:b51a:cd24:5049:38f9	80.73.56.249
cb15:901b:155:7155:b51a:cd24:5049:38fa	80.73.56.250
cb15:901b:155:7155:b51a:cd24:5049:38fb	80.73.56.251
cb15:901b:155:7155:b51a:cd24:5049:38fc	80.73.56.252
cb15:901b:155:7155:b51a:cd24:5049:38fd	80.73.56.253
cb15:901b:155:7155:b51a:cd24:5049:38fe	80.73.56.254
cb15:901b:155:7155:b51a:cd24:5049:38ff	80.73.56.255

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.