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:d157:4024:ada9:b2bc:4fb1:e001	79.177.224.1
cb15:901b:d157:4024:ada9:b2bc:4fb1:e002	79.177.224.2
cb15:901b:d157:4024:ada9:b2bc:4fb1:e003	79.177.224.3
cb15:901b:d157:4024:ada9:b2bc:4fb1:e004	79.177.224.4
cb15:901b:d157:4024:ada9:b2bc:4fb1:e005	79.177.224.5
cb15:901b:d157:4024:ada9:b2bc:4fb1:e006	79.177.224.6
cb15:901b:d157:4024:ada9:b2bc:4fb1:e007	79.177.224.7
cb15:901b:d157:4024:ada9:b2bc:4fb1:e008	79.177.224.8
cb15:901b:d157:4024:ada9:b2bc:4fb1:e009	79.177.224.9
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00a	79.177.224.10
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00b	79.177.224.11
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00c	79.177.224.12
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00d	79.177.224.13
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00e	79.177.224.14
cb15:901b:d157:4024:ada9:b2bc:4fb1:e00f	79.177.224.15
cb15:901b:d157:4024:ada9:b2bc:4fb1:e010	79.177.224.16
cb15:901b:d157:4024:ada9:b2bc:4fb1:e011	79.177.224.17
cb15:901b:d157:4024:ada9:b2bc:4fb1:e012	79.177.224.18
cb15:901b:d157:4024:ada9:b2bc:4fb1:e013	79.177.224.19
cb15:901b:d157:4024:ada9:b2bc:4fb1:e014	79.177.224.20
cb15:901b:d157:4024:ada9:b2bc:4fb1:e015	79.177.224.21
cb15:901b:d157:4024:ada9:b2bc:4fb1:e016	79.177.224.22
cb15:901b:d157:4024:ada9:b2bc:4fb1:e017	79.177.224.23
cb15:901b:d157:4024:ada9:b2bc:4fb1:e018	79.177.224.24
cb15:901b:d157:4024:ada9:b2bc:4fb1:e019	79.177.224.25
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01a	79.177.224.26
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01b	79.177.224.27
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01c	79.177.224.28
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01d	79.177.224.29
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01e	79.177.224.30
cb15:901b:d157:4024:ada9:b2bc:4fb1:e01f	79.177.224.31
cb15:901b:d157:4024:ada9:b2bc:4fb1:e020	79.177.224.32
cb15:901b:d157:4024:ada9:b2bc:4fb1:e021	79.177.224.33
cb15:901b:d157:4024:ada9:b2bc:4fb1:e022	79.177.224.34
cb15:901b:d157:4024:ada9:b2bc:4fb1:e023	79.177.224.35
cb15:901b:d157:4024:ada9:b2bc:4fb1:e024	79.177.224.36
cb15:901b:d157:4024:ada9:b2bc:4fb1:e025	79.177.224.37
cb15:901b:d157:4024:ada9:b2bc:4fb1:e026	79.177.224.38
cb15:901b:d157:4024:ada9:b2bc:4fb1:e027	79.177.224.39
cb15:901b:d157:4024:ada9:b2bc:4fb1:e028	79.177.224.40
cb15:901b:d157:4024:ada9:b2bc:4fb1:e029	79.177.224.41
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02a	79.177.224.42
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02b	79.177.224.43
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02c	79.177.224.44
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02d	79.177.224.45
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02e	79.177.224.46
cb15:901b:d157:4024:ada9:b2bc:4fb1:e02f	79.177.224.47
cb15:901b:d157:4024:ada9:b2bc:4fb1:e030	79.177.224.48
cb15:901b:d157:4024:ada9:b2bc:4fb1:e031	79.177.224.49
cb15:901b:d157:4024:ada9:b2bc:4fb1:e032	79.177.224.50
cb15:901b:d157:4024:ada9:b2bc:4fb1:e033	79.177.224.51
cb15:901b:d157:4024:ada9:b2bc:4fb1:e034	79.177.224.52
cb15:901b:d157:4024:ada9:b2bc:4fb1:e035	79.177.224.53
cb15:901b:d157:4024:ada9:b2bc:4fb1:e036	79.177.224.54
cb15:901b:d157:4024:ada9:b2bc:4fb1:e037	79.177.224.55
cb15:901b:d157:4024:ada9:b2bc:4fb1:e038	79.177.224.56
cb15:901b:d157:4024:ada9:b2bc:4fb1:e039	79.177.224.57
cb15:901b:d157:4024:ada9:b2bc:4fb1:e03a	79.177.224.58
cb15:901b:d157:4024:ada9:b2bc:4fb1:e03b	79.177.224.59
cb15:901b:d157:4024:ada9:b2bc:4fb1:e03c	79.177.224.60

cb15:901b:d157:4024:ada9:b2bc:4fb1:e03d	79.177.224.61
cb15:901b:d157:4024:ada9:b2bc:4fb1:e03e	79.177.224.62
cb15:901b:d157:4024:ada9:b2bc:4fb1:e03f	79.177.224.63
cb15:901b:d157:4024:ada9:b2bc:4fb1:e040	79.177.224.64
cb15:901b:d157:4024:ada9:b2bc:4fb1:e041	79.177.224.65
cb15:901b:d157:4024:ada9:b2bc:4fb1:e042	79.177.224.66
cb15:901b:d157:4024:ada9:b2bc:4fb1:e043	79.177.224.67
cb15:901b:d157:4024:ada9:b2bc:4fb1:e044	79.177.224.68
cb15:901b:d157:4024:ada9:b2bc:4fb1:e045	79.177.224.69
cb15:901b:d157:4024:ada9:b2bc:4fb1:e046	79.177.224.70
cb15:901b:d157:4024:ada9:b2bc:4fb1:e047	79.177.224.71
cb15:901b:d157:4024:ada9:b2bc:4fb1:e048	79.177.224.72
cb15:901b:d157:4024:ada9:b2bc:4fb1:e049	79.177.224.73
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04a	79.177.224.74
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04b	79.177.224.75
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04c	79.177.224.76
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04d	79.177.224.77
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04e	79.177.224.78
cb15:901b:d157:4024:ada9:b2bc:4fb1:e04f	79.177.224.79
cb15:901b:d157:4024:ada9:b2bc:4fb1:e050	79.177.224.80
cb15:901b:d157:4024:ada9:b2bc:4fb1:e051	79.177.224.81
cb15:901b:d157:4024:ada9:b2bc:4fb1:e052	79.177.224.82
cb15:901b:d157:4024:ada9:b2bc:4fb1:e053	79.177.224.83
cb15:901b:d157:4024:ada9:b2bc:4fb1:e054	79.177.224.84
cb15:901b:d157:4024:ada9:b2bc:4fb1:e055	79.177.224.85
cb15:901b:d157:4024:ada9:b2bc:4fb1:e056	79.177.224.86
cb15:901b:d157:4024:ada9:b2bc:4fb1:e057	79.177.224.87
cb15:901b:d157:4024:ada9:b2bc:4fb1:e058	79.177.224.88
cb15:901b:d157:4024:ada9:b2bc:4fb1:e059	79.177.224.89
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05a	79.177.224.90
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05b	79.177.224.91
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05c	79.177.224.92
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05d	79.177.224.93
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05e	79.177.224.94
cb15:901b:d157:4024:ada9:b2bc:4fb1:e05f	79.177.224.95
cb15:901b:d157:4024:ada9:b2bc:4fb1:e060	79.177.224.96
cb15:901b:d157:4024:ada9:b2bc:4fb1:e061	79.177.224.97
cb15:901b:d157:4024:ada9:b2bc:4fb1:e062	79.177.224.98
cb15:901b:d157:4024:ada9:b2bc:4fb1:e063	79.177.224.99
cb15:901b:d157:4024:ada9:b2bc:4fb1:e064	79.177.224.100
cb15:901b:d157:4024:ada9:b2bc:4fb1:e065	79.177.224.101
cb15:901b:d157:4024:ada9:b2bc:4fb1:e066	79.177.224.102
cb15:901b:d157:4024:ada9:b2bc:4fb1:e067	79.177.224.103
cb15:901b:d157:4024:ada9:b2bc:4fb1:e068	79.177.224.104
cb15:901b:d157:4024:ada9:b2bc:4fb1:e069	79.177.224.105
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06a	79.177.224.106
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06b	79.177.224.107
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06c	79.177.224.108
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06d	79.177.224.109
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06e	79.177.224.110
cb15:901b:d157:4024:ada9:b2bc:4fb1:e06f	79.177.224.111
cb15:901b:d157:4024:ada9:b2bc:4fb1:e070	79.177.224.112
cb15:901b:d157:4024:ada9:b2bc:4fb1:e071	79.177.224.113
cb15:901b:d157:4024:ada9:b2bc:4fb1:e072	79.177.224.114
cb15:901b:d157:4024:ada9:b2bc:4fb1:e073	79.177.224.115
cb15:901b:d157:4024:ada9:b2bc:4fb1:e074	79.177.224.116
cb15:901b:d157:4024:ada9:b2bc:4fb1:e075	79.177.224.117
cb15:901b:d157:4024:ada9:b2bc:4fb1:e076	79.177.224.118
cb15:901b:d157:4024:ada9:b2bc:4fb1:e077	79.177.224.119
cb15:901b:d157:4024:ada9:b2bc:4fb1:e078	79.177.224.120

cb15:901b:d157:4024:ada9:b2bc:4fb1:e079	79.177.224.121
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07a	79.177.224.122
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07b	79.177.224.123
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07c	79.177.224.124
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07d	79.177.224.125
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07e	79.177.224.126
cb15:901b:d157:4024:ada9:b2bc:4fb1:e07f	79.177.224.127
cb15:901b:d157:4024:ada9:b2bc:4fb1:e080	79.177.224.128
cb15:901b:d157:4024:ada9:b2bc:4fb1:e081	79.177.224.129
cb15:901b:d157:4024:ada9:b2bc:4fb1:e082	79.177.224.130
cb15:901b:d157:4024:ada9:b2bc:4fb1:e083	79.177.224.131
cb15:901b:d157:4024:ada9:b2bc:4fb1:e084	79.177.224.132
cb15:901b:d157:4024:ada9:b2bc:4fb1:e085	79.177.224.133
cb15:901b:d157:4024:ada9:b2bc:4fb1:e086	79.177.224.134
cb15:901b:d157:4024:ada9:b2bc:4fb1:e087	79.177.224.135
cb15:901b:d157:4024:ada9:b2bc:4fb1:e088	79.177.224.136
cb15:901b:d157:4024:ada9:b2bc:4fb1:e089	79.177.224.137
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08a	79.177.224.138
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08b	79.177.224.139
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08c	79.177.224.140
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08d	79.177.224.141
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08e	79.177.224.142
cb15:901b:d157:4024:ada9:b2bc:4fb1:e08f	79.177.224.143
cb15:901b:d157:4024:ada9:b2bc:4fb1:e090	79.177.224.144
cb15:901b:d157:4024:ada9:b2bc:4fb1:e091	79.177.224.145
cb15:901b:d157:4024:ada9:b2bc:4fb1:e092	79.177.224.146
cb15:901b:d157:4024:ada9:b2bc:4fb1:e093	79.177.224.147
cb15:901b:d157:4024:ada9:b2bc:4fb1:e094	79.177.224.148
cb15:901b:d157:4024:ada9:b2bc:4fb1:e095	79.177.224.149
cb15:901b:d157:4024:ada9:b2bc:4fb1:e096	79.177.224.150
cb15:901b:d157:4024:ada9:b2bc:4fb1:e097	79.177.224.151
cb15:901b:d157:4024:ada9:b2bc:4fb1:e098	79.177.224.152
cb15:901b:d157:4024:ada9:b2bc:4fb1:e099	79.177.224.153
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09a	79.177.224.154
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09b	79.177.224.155
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09c	79.177.224.156
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09d	79.177.224.157
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09e	79.177.224.158
cb15:901b:d157:4024:ada9:b2bc:4fb1:e09f	79.177.224.159
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a0	79.177.224.160
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a1	79.177.224.161
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a2	79.177.224.162
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a3	79.177.224.163
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a4	79.177.224.164
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a5	79.177.224.165
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a6	79.177.224.166
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a7	79.177.224.167
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a8	79.177.224.168
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0a9	79.177.224.169
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0aa	79.177.224.170
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ab	79.177.224.171
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ac	79.177.224.172
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ad	79.177.224.173
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ae	79.177.224.174
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0af	79.177.224.175
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b0	79.177.224.176
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b1	79.177.224.177
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b2	79.177.224.178
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b3	79.177.224.179
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b4	79.177.224.180

cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b5	79.177.224.181
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b6	79.177.224.182
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b7	79.177.224.183
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b8	79.177.224.184
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0b9	79.177.224.185
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ba	79.177.224.186
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0bb	79.177.224.187
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0bc	79.177.224.188
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0bd	79.177.224.189
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0be	79.177.224.190
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0bf	79.177.224.191
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c0	79.177.224.192
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c1	79.177.224.193
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c2	79.177.224.194
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c3	79.177.224.195
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c4	79.177.224.196
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c5	79.177.224.197
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c6	79.177.224.198
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c7	79.177.224.199
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c8	79.177.224.200
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0c9	79.177.224.201
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ca	79.177.224.202
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0cb	79.177.224.203
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0cc	79.177.224.204
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0cd	79.177.224.205
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ce	79.177.224.206
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0cf	79.177.224.207
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d0	79.177.224.208
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d1	79.177.224.209
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d2	79.177.224.210
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d3	79.177.224.211
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d4	79.177.224.212
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d5	79.177.224.213
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d6	79.177.224.214
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d7	79.177.224.215
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d8	79.177.224.216
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0d9	79.177.224.217
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0da	79.177.224.218
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0db	79.177.224.219
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0dc	79.177.224.220
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0dd	79.177.224.221
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0de	79.177.224.222
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0df	79.177.224.223
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e0	79.177.224.224
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e1	79.177.224.225
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e2	79.177.224.226
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e3	79.177.224.227
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e4	79.177.224.228
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e5	79.177.224.229
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e6	79.177.224.230
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e7	79.177.224.231
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e8	79.177.224.232
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0e9	79.177.224.233
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ea	79.177.224.234
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0eb	79.177.224.235
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ec	79.177.224.236
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ed	79.177.224.237
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ee	79.177.224.238
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ef	79.177.224.239
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f0	79.177.224.240
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f1	79.177.224.241
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f2	79.177.224.242
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f3	79.177.224.243
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f4	79.177.224.244
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f5	79.177.224.245
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f6	79.177.224.246
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f7	79.177.224.247
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f8	79.177.224.248
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0f9	79.177.224.249
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0fa	79.177.224.250
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0fb	79.177.224.251
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0fc	79.177.224.252
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0fd	79.177.224.253
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0fe	79.177.224.254
cb15:901b:d157:4024:ada9:b2bc:4fb1:e0ff	79.177.224.255

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.