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
95f1:901b:cb15:8889:cb15:40ae:8ab2:b001	138.178.176.1
95f1:901b:cb15:8889:cb15:40ae:8ab2:b002	138.178.176.2
95f1:901b:cb15:8889:cb15:40ae:8ab2:b003	138.178.176.3
95f1:901b:cb15:8889:cb15:40ae:8ab2:b004	138.178.176.4
95f1:901b:cb15:8889:cb15:40ae:8ab2:b005	138.178.176.5
95f1:901b:cb15:8889:cb15:40ae:8ab2:b006	138.178.176.6
95f1:901b:cb15:8889:cb15:40ae:8ab2:b007	138.178.176.7
95f1:901b:cb15:8889:cb15:40ae:8ab2:b008	138.178.176.8
95f1:901b:cb15:8889:cb15:40ae:8ab2:b009	138.178.176.9
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00a	138.178.176.10
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00b	138.178.176.11
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00c	138.178.176.12
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00d	138.178.176.13
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00e	138.178.176.14
95f1:901b:cb15:8889:cb15:40ae:8ab2:b00f	138.178.176.15
95f1:901b:cb15:8889:cb15:40ae:8ab2:b010	138.178.176.16
95f1:901b:cb15:8889:cb15:40ae:8ab2:b011	138.178.176.17
95f1:901b:cb15:8889:cb15:40ae:8ab2:b012	138.178.176.18
95f1:901b:cb15:8889:cb15:40ae:8ab2:b013	138.178.176.19
95f1:901b:cb15:8889:cb15:40ae:8ab2:b014	138.178.176.20
95f1:901b:cb15:8889:cb15:40ae:8ab2:b015	138.178.176.21
95f1:901b:cb15:8889:cb15:40ae:8ab2:b016	138.178.176.22
95f1:901b:cb15:8889:cb15:40ae:8ab2:b017	138.178.176.23
95f1:901b:cb15:8889:cb15:40ae:8ab2:b018	138.178.176.24
95f1:901b:cb15:8889:cb15:40ae:8ab2:b019	138.178.176.25
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01a	138.178.176.26
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01b	138.178.176.27
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01c	138.178.176.28
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01d	138.178.176.29
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01e	138.178.176.30
95f1:901b:cb15:8889:cb15:40ae:8ab2:b01f	138.178.176.31
95f1:901b:cb15:8889:cb15:40ae:8ab2:b020	138.178.176.32
95f1:901b:cb15:8889:cb15:40ae:8ab2:b021	138.178.176.33
95f1:901b:cb15:8889:cb15:40ae:8ab2:b022	138.178.176.34
95f1:901b:cb15:8889:cb15:40ae:8ab2:b023	138.178.176.35
95f1:901b:cb15:8889:cb15:40ae:8ab2:b024	138.178.176.36
95f1:901b:cb15:8889:cb15:40ae:8ab2:b025	138.178.176.37
95f1:901b:cb15:8889:cb15:40ae:8ab2:b026	138.178.176.38
95f1:901b:cb15:8889:cb15:40ae:8ab2:b027	138.178.176.39
95f1:901b:cb15:8889:cb15:40ae:8ab2:b028	138.178.176.40
95f1:901b:cb15:8889:cb15:40ae:8ab2:b029	138.178.176.41
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02a	138.178.176.42
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02b	138.178.176.43
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02c	138.178.176.44
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02d	138.178.176.45
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02e	138.178.176.46
95f1:901b:cb15:8889:cb15:40ae:8ab2:b02f	138.178.176.47
95f1:901b:cb15:8889:cb15:40ae:8ab2:b030	138.178.176.48
95f1:901b:cb15:8889:cb15:40ae:8ab2:b031	138.178.176.49
95f1:901b:cb15:8889:cb15:40ae:8ab2:b032	138.178.176.50
95f1:901b:cb15:8889:cb15:40ae:8ab2:b033	138.178.176.51
95f1:901b:cb15:8889:cb15:40ae:8ab2:b034	138.178.176.52
95f1:901b:cb15:8889:cb15:40ae:8ab2:b035	138.178.176.53
95f1:901b:cb15:8889:cb15:40ae:8ab2:b036	138.178.176.54
95f1:901b:cb15:8889:cb15:40ae:8ab2:b037	138.178.176.55
95f1:901b:cb15:8889:cb15:40ae:8ab2:b038	138.178.176.56
95f1:901b:cb15:8889:cb15:40ae:8ab2:b039	138.178.176.57
95f1:901b:cb15:8889:cb15:40ae:8ab2:b03a	138.178.176.58
95f1:901b:cb15:8889:cb15:40ae:8ab2:b03b	138.178.176.59
95f1:901b:cb15:8889:cb15:40ae:8ab2:b03c	138.178.176.60

95f1:901b:cb15:8889:cb15:40ae:8ab2:b03d	138.178.176.61
95f1:901b:cb15:8889:cb15:40ae:8ab2:b03e	138.178.176.62
95f1:901b:cb15:8889:cb15:40ae:8ab2:b03f	138.178.176.63
95f1:901b:cb15:8889:cb15:40ae:8ab2:b040	138.178.176.64
95f1:901b:cb15:8889:cb15:40ae:8ab2:b041	138.178.176.65
95f1:901b:cb15:8889:cb15:40ae:8ab2:b042	138.178.176.66
95f1:901b:cb15:8889:cb15:40ae:8ab2:b043	138.178.176.67
95f1:901b:cb15:8889:cb15:40ae:8ab2:b044	138.178.176.68
95f1:901b:cb15:8889:cb15:40ae:8ab2:b045	138.178.176.69
95f1:901b:cb15:8889:cb15:40ae:8ab2:b046	138.178.176.70
95f1:901b:cb15:8889:cb15:40ae:8ab2:b047	138.178.176.71
95f1:901b:cb15:8889:cb15:40ae:8ab2:b048	138.178.176.72
95f1:901b:cb15:8889:cb15:40ae:8ab2:b049	138.178.176.73
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04a	138.178.176.74
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04b	138.178.176.75
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04c	138.178.176.76
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04d	138.178.176.77
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04e	138.178.176.78
95f1:901b:cb15:8889:cb15:40ae:8ab2:b04f	138.178.176.79
95f1:901b:cb15:8889:cb15:40ae:8ab2:b050	138.178.176.80
95f1:901b:cb15:8889:cb15:40ae:8ab2:b051	138.178.176.81
95f1:901b:cb15:8889:cb15:40ae:8ab2:b052	138.178.176.82
95f1:901b:cb15:8889:cb15:40ae:8ab2:b053	138.178.176.83
95f1:901b:cb15:8889:cb15:40ae:8ab2:b054	138.178.176.84
95f1:901b:cb15:8889:cb15:40ae:8ab2:b055	138.178.176.85
95f1:901b:cb15:8889:cb15:40ae:8ab2:b056	138.178.176.86
95f1:901b:cb15:8889:cb15:40ae:8ab2:b057	138.178.176.87
95f1:901b:cb15:8889:cb15:40ae:8ab2:b058	138.178.176.88
95f1:901b:cb15:8889:cb15:40ae:8ab2:b059	138.178.176.89
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05a	138.178.176.90
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05b	138.178.176.91
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05c	138.178.176.92
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05d	138.178.176.93
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05e	138.178.176.94
95f1:901b:cb15:8889:cb15:40ae:8ab2:b05f	138.178.176.95
95f1:901b:cb15:8889:cb15:40ae:8ab2:b060	138.178.176.96
95f1:901b:cb15:8889:cb15:40ae:8ab2:b061	138.178.176.97
95f1:901b:cb15:8889:cb15:40ae:8ab2:b062	138.178.176.98
95f1:901b:cb15:8889:cb15:40ae:8ab2:b063	138.178.176.99
95f1:901b:cb15:8889:cb15:40ae:8ab2:b064	138.178.176.100
95f1:901b:cb15:8889:cb15:40ae:8ab2:b065	138.178.176.101
95f1:901b:cb15:8889:cb15:40ae:8ab2:b066	138.178.176.102
95f1:901b:cb15:8889:cb15:40ae:8ab2:b067	138.178.176.103
95f1:901b:cb15:8889:cb15:40ae:8ab2:b068	138.178.176.104
95f1:901b:cb15:8889:cb15:40ae:8ab2:b069	138.178.176.105
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06a	138.178.176.106
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06b	138.178.176.107
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06c	138.178.176.108
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06d	138.178.176.109
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06e	138.178.176.110
95f1:901b:cb15:8889:cb15:40ae:8ab2:b06f	138.178.176.111
95f1:901b:cb15:8889:cb15:40ae:8ab2:b070	138.178.176.112
95f1:901b:cb15:8889:cb15:40ae:8ab2:b071	138.178.176.113
95f1:901b:cb15:8889:cb15:40ae:8ab2:b072	138.178.176.114
95f1:901b:cb15:8889:cb15:40ae:8ab2:b073	138.178.176.115
95f1:901b:cb15:8889:cb15:40ae:8ab2:b074	138.178.176.116
95f1:901b:cb15:8889:cb15:40ae:8ab2:b075	138.178.176.117
95f1:901b:cb15:8889:cb15:40ae:8ab2:b076	138.178.176.118
95f1:901b:cb15:8889:cb15:40ae:8ab2:b077	138.178.176.119
95f1:901b:cb15:8889:cb15:40ae:8ab2:b078	138.178.176.120

95f1:901b:cb15:8889:cb15:40ae:8ab2:b079	138.178.176.121
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07a	138.178.176.122
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07b	138.178.176.123
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07c	138.178.176.124
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07d	138.178.176.125
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07e	138.178.176.126
95f1:901b:cb15:8889:cb15:40ae:8ab2:b07f	138.178.176.127
95f1:901b:cb15:8889:cb15:40ae:8ab2:b080	138.178.176.128
95f1:901b:cb15:8889:cb15:40ae:8ab2:b081	138.178.176.129
95f1:901b:cb15:8889:cb15:40ae:8ab2:b082	138.178.176.130
95f1:901b:cb15:8889:cb15:40ae:8ab2:b083	138.178.176.131
95f1:901b:cb15:8889:cb15:40ae:8ab2:b084	138.178.176.132
95f1:901b:cb15:8889:cb15:40ae:8ab2:b085	138.178.176.133
95f1:901b:cb15:8889:cb15:40ae:8ab2:b086	138.178.176.134
95f1:901b:cb15:8889:cb15:40ae:8ab2:b087	138.178.176.135
95f1:901b:cb15:8889:cb15:40ae:8ab2:b088	138.178.176.136
95f1:901b:cb15:8889:cb15:40ae:8ab2:b089	138.178.176.137
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08a	138.178.176.138
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08b	138.178.176.139
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08c	138.178.176.140
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08d	138.178.176.141
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08e	138.178.176.142
95f1:901b:cb15:8889:cb15:40ae:8ab2:b08f	138.178.176.143
95f1:901b:cb15:8889:cb15:40ae:8ab2:b090	138.178.176.144
95f1:901b:cb15:8889:cb15:40ae:8ab2:b091	138.178.176.145
95f1:901b:cb15:8889:cb15:40ae:8ab2:b092	138.178.176.146
95f1:901b:cb15:8889:cb15:40ae:8ab2:b093	138.178.176.147
95f1:901b:cb15:8889:cb15:40ae:8ab2:b094	138.178.176.148
95f1:901b:cb15:8889:cb15:40ae:8ab2:b095	138.178.176.149
95f1:901b:cb15:8889:cb15:40ae:8ab2:b096	138.178.176.150
95f1:901b:cb15:8889:cb15:40ae:8ab2:b097	138.178.176.151
95f1:901b:cb15:8889:cb15:40ae:8ab2:b098	138.178.176.152
95f1:901b:cb15:8889:cb15:40ae:8ab2:b099	138.178.176.153
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09a	138.178.176.154
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09b	138.178.176.155
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09c	138.178.176.156
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09d	138.178.176.157
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09e	138.178.176.158
95f1:901b:cb15:8889:cb15:40ae:8ab2:b09f	138.178.176.159
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a0	138.178.176.160
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a1	138.178.176.161
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a2	138.178.176.162
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a3	138.178.176.163
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a4	138.178.176.164
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a5	138.178.176.165
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a6	138.178.176.166
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a7	138.178.176.167
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a8	138.178.176.168
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0a9	138.178.176.169
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0aa	138.178.176.170
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ab	138.178.176.171
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ac	138.178.176.172
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ad	138.178.176.173
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ae	138.178.176.174
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0af	138.178.176.175
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b0	138.178.176.176
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b1	138.178.176.177
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b2	138.178.176.178
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b3	138.178.176.179
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b4	138.178.176.180

95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b5	138.178.176.181
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b6	138.178.176.182
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b7	138.178.176.183
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b8	138.178.176.184
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0b9	138.178.176.185
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ba	138.178.176.186
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0bb	138.178.176.187
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0bc	138.178.176.188
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0bd	138.178.176.189
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0be	138.178.176.190
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0bf	138.178.176.191
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c0	138.178.176.192
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c1	138.178.176.193
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c2	138.178.176.194
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c3	138.178.176.195
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c4	138.178.176.196
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c5	138.178.176.197
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c6	138.178.176.198
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c7	138.178.176.199
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c8	138.178.176.200
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0c9	138.178.176.201
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ca	138.178.176.202
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0cb	138.178.176.203
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0cc	138.178.176.204
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0cd	138.178.176.205
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ce	138.178.176.206
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0cf	138.178.176.207
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d0	138.178.176.208
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d1	138.178.176.209
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d2	138.178.176.210
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d3	138.178.176.211
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d4	138.178.176.212
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d5	138.178.176.213
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d6	138.178.176.214
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d7	138.178.176.215
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d8	138.178.176.216
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0d9	138.178.176.217
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0da	138.178.176.218
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0db	138.178.176.219
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0dc	138.178.176.220
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0dd	138.178.176.221
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0de	138.178.176.222
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0df	138.178.176.223
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e0	138.178.176.224
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e1	138.178.176.225
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e2	138.178.176.226
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e3	138.178.176.227
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e4	138.178.176.228
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e5	138.178.176.229
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e6	138.178.176.230
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e7	138.178.176.231
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e8	138.178.176.232
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0e9	138.178.176.233
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ea	138.178.176.234
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0eb	138.178.176.235
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ec	138.178.176.236
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ed	138.178.176.237
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ee	138.178.176.238
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ef	138.178.176.239
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f0	138.178.176.240
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f1	138.178.176.241
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f2	138.178.176.242
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f3	138.178.176.243
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f4	138.178.176.244
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f5	138.178.176.245
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f6	138.178.176.246
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f7	138.178.176.247
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f8	138.178.176.248
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0f9	138.178.176.249
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0fa	138.178.176.250
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0fb	138.178.176.251
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0fc	138.178.176.252
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0fd	138.178.176.253
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0fe	138.178.176.254
95f1:901b:cb15:8889:cb15:40ae:8ab2:b0ff	138.178.176.255

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.