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:6e2e:d001 110.46.208.1
95f1:901b:cb15:8889:cb15:40ae:6e2e:d002 110.46.208.2
95f1:901b:cb15:8889:cb15:40ae:6e2e:d003 110.46.208.3
95f1:901b:cb15:8889:cb15:40ae:6e2e:d004 110.46.208.4
95f1:901b:cb15:8889:cb15:40ae:6e2e:d005 110.46.208.5
95f1:901b:cb15:8889:cb15:40ae:6e2e:d006 110.46.208.6
95f1:901b:cb15:8889:cb15:40ae:6e2e:d007 110.46.208.7
95f1:901b:cb15:8889:cb15:40ae:6e2e:d008 110.46.208.8
95f1:901b:cb15:8889:cb15:40ae:6e2e:d009 110.46.208.9
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00a 110.46.208.10
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00b 110.46.208.11
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00c 110.46.208.12
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00d 110.46.208.13
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00e 110.46.208.14
95f1:901b:cb15:8889:cb15:40ae:6e2e:d00f 110.46.208.15
95f1:901b:cb15:8889:cb15:40ae:6e2e:d010 110.46.208.16
95f1:901b:cb15:8889:cb15:40ae:6e2e:d011 110.46.208.17
95f1:901b:cb15:8889:cb15:40ae:6e2e:d012 110.46.208.18
95f1:901b:cb15:8889:cb15:40ae:6e2e:d013 110.46.208.19
95f1:901b:cb15:8889:cb15:40ae:6e2e:d014 110.46.208.20
95f1:901b:cb15:8889:cb15:40ae:6e2e:d015 110.46.208.21
95f1:901b:cb15:8889:cb15:40ae:6e2e:d016 110.46.208.22
95f1:901b:cb15:8889:cb15:40ae:6e2e:d017 110.46.208.23
95f1:901b:cb15:8889:cb15:40ae:6e2e:d018 110.46.208.24
95f1:901b:cb15:8889:cb15:40ae:6e2e:d019 110.46.208.25
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01a 110.46.208.26
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01b 110.46.208.27
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01c 110.46.208.28
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01d 110.46.208.29
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01e 110.46.208.30
95f1:901b:cb15:8889:cb15:40ae:6e2e:d01f 110.46.208.31
95f1:901b:cb15:8889:cb15:40ae:6e2e:d020 110.46.208.32
95f1:901b:cb15:8889:cb15:40ae:6e2e:d021 110.46.208.33
95f1:901b:cb15:8889:cb15:40ae:6e2e:d022 110.46.208.34
95f1:901b:cb15:8889:cb15:40ae:6e2e:d023 110.46.208.35
95f1:901b:cb15:8889:cb15:40ae:6e2e:d024 110.46.208.36
95f1:901b:cb15:8889:cb15:40ae:6e2e:d025 110.46.208.37
95f1:901b:cb15:8889:cb15:40ae:6e2e:d026 110.46.208.38
95f1:901b:cb15:8889:cb15:40ae:6e2e:d027 110.46.208.39
95f1:901b:cb15:8889:cb15:40ae:6e2e:d028 110.46.208.40
95f1:901b:cb15:8889:cb15:40ae:6e2e:d029 110.46.208.41
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02a 110.46.208.42
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02b 110.46.208.43
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02c 110.46.208.44
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02d 110.46.208.45
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02e 110.46.208.46
95f1:901b:cb15:8889:cb15:40ae:6e2e:d02f 110.46.208.47
95f1:901b:cb15:8889:cb15:40ae:6e2e:d030 110.46.208.48
95f1:901b:cb15:8889:cb15:40ae:6e2e:d031 110.46.208.49
95f1:901b:cb15:8889:cb15:40ae:6e2e:d032 110.46.208.50
95f1:901b:cb15:8889:cb15:40ae:6e2e:d033 110.46.208.51
95f1:901b:cb15:8889:cb15:40ae:6e2e:d034 110.46.208.52
95f1:901b:cb15:8889:cb15:40ae:6e2e:d035 110.46.208.53
95f1:901b:cb15:8889:cb15:40ae:6e2e:d036 110.46.208.54
95f1:901b:cb15:8889:cb15:40ae:6e2e:d037 110.46.208.55
95f1:901b:cb15:8889:cb15:40ae:6e2e:d038 110.46.208.56
95f1:901b:cb15:8889:cb15:40ae:6e2e:d039 110.46.208.57
95f1:901b:cb15:8889:cb15:40ae:6e2e:d03a 110.46.208.58
95f1:901b:cb15:8889:cb15:40ae:6e2e:d03b 110.46.208.59
95f1:901b:cb15:8889:cb15:40ae:6e2e:d03c 110.46.208.60


95f1:901b:cb15:8889:cb15:40ae:6e2e:d03d 110.46.208.61
95f1:901b:cb15:8889:cb15:40ae:6e2e:d03e 110.46.208.62
95f1:901b:cb15:8889:cb15:40ae:6e2e:d03f 110.46.208.63
95f1:901b:cb15:8889:cb15:40ae:6e2e:d040 110.46.208.64
95f1:901b:cb15:8889:cb15:40ae:6e2e:d041 110.46.208.65
95f1:901b:cb15:8889:cb15:40ae:6e2e:d042 110.46.208.66
95f1:901b:cb15:8889:cb15:40ae:6e2e:d043 110.46.208.67
95f1:901b:cb15:8889:cb15:40ae:6e2e:d044 110.46.208.68
95f1:901b:cb15:8889:cb15:40ae:6e2e:d045 110.46.208.69
95f1:901b:cb15:8889:cb15:40ae:6e2e:d046 110.46.208.70
95f1:901b:cb15:8889:cb15:40ae:6e2e:d047 110.46.208.71
95f1:901b:cb15:8889:cb15:40ae:6e2e:d048 110.46.208.72
95f1:901b:cb15:8889:cb15:40ae:6e2e:d049 110.46.208.73
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04a 110.46.208.74
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04b 110.46.208.75
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04c 110.46.208.76
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04d 110.46.208.77
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04e 110.46.208.78
95f1:901b:cb15:8889:cb15:40ae:6e2e:d04f 110.46.208.79
95f1:901b:cb15:8889:cb15:40ae:6e2e:d050 110.46.208.80
95f1:901b:cb15:8889:cb15:40ae:6e2e:d051 110.46.208.81
95f1:901b:cb15:8889:cb15:40ae:6e2e:d052 110.46.208.82
95f1:901b:cb15:8889:cb15:40ae:6e2e:d053 110.46.208.83
95f1:901b:cb15:8889:cb15:40ae:6e2e:d054 110.46.208.84
95f1:901b:cb15:8889:cb15:40ae:6e2e:d055 110.46.208.85
95f1:901b:cb15:8889:cb15:40ae:6e2e:d056 110.46.208.86
95f1:901b:cb15:8889:cb15:40ae:6e2e:d057 110.46.208.87
95f1:901b:cb15:8889:cb15:40ae:6e2e:d058 110.46.208.88
95f1:901b:cb15:8889:cb15:40ae:6e2e:d059 110.46.208.89
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05a 110.46.208.90
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05b 110.46.208.91
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05c 110.46.208.92
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05d 110.46.208.93
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05e 110.46.208.94
95f1:901b:cb15:8889:cb15:40ae:6e2e:d05f 110.46.208.95
95f1:901b:cb15:8889:cb15:40ae:6e2e:d060 110.46.208.96
95f1:901b:cb15:8889:cb15:40ae:6e2e:d061 110.46.208.97
95f1:901b:cb15:8889:cb15:40ae:6e2e:d062 110.46.208.98
95f1:901b:cb15:8889:cb15:40ae:6e2e:d063 110.46.208.99
95f1:901b:cb15:8889:cb15:40ae:6e2e:d064 110.46.208.100
95f1:901b:cb15:8889:cb15:40ae:6e2e:d065 110.46.208.101
95f1:901b:cb15:8889:cb15:40ae:6e2e:d066 110.46.208.102
95f1:901b:cb15:8889:cb15:40ae:6e2e:d067 110.46.208.103
95f1:901b:cb15:8889:cb15:40ae:6e2e:d068 110.46.208.104
95f1:901b:cb15:8889:cb15:40ae:6e2e:d069 110.46.208.105
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06a 110.46.208.106
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06b 110.46.208.107
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06c 110.46.208.108
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06d 110.46.208.109
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06e 110.46.208.110
95f1:901b:cb15:8889:cb15:40ae:6e2e:d06f 110.46.208.111
95f1:901b:cb15:8889:cb15:40ae:6e2e:d070 110.46.208.112
95f1:901b:cb15:8889:cb15:40ae:6e2e:d071 110.46.208.113
95f1:901b:cb15:8889:cb15:40ae:6e2e:d072 110.46.208.114
95f1:901b:cb15:8889:cb15:40ae:6e2e:d073 110.46.208.115
95f1:901b:cb15:8889:cb15:40ae:6e2e:d074 110.46.208.116
95f1:901b:cb15:8889:cb15:40ae:6e2e:d075 110.46.208.117
95f1:901b:cb15:8889:cb15:40ae:6e2e:d076 110.46.208.118
95f1:901b:cb15:8889:cb15:40ae:6e2e:d077 110.46.208.119
95f1:901b:cb15:8889:cb15:40ae:6e2e:d078 110.46.208.120


95f1:901b:cb15:8889:cb15:40ae:6e2e:d079 110.46.208.121
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07a 110.46.208.122
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07b 110.46.208.123
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07c 110.46.208.124
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07d 110.46.208.125
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07e 110.46.208.126
95f1:901b:cb15:8889:cb15:40ae:6e2e:d07f 110.46.208.127
95f1:901b:cb15:8889:cb15:40ae:6e2e:d080 110.46.208.128
95f1:901b:cb15:8889:cb15:40ae:6e2e:d081 110.46.208.129
95f1:901b:cb15:8889:cb15:40ae:6e2e:d082 110.46.208.130
95f1:901b:cb15:8889:cb15:40ae:6e2e:d083 110.46.208.131
95f1:901b:cb15:8889:cb15:40ae:6e2e:d084 110.46.208.132
95f1:901b:cb15:8889:cb15:40ae:6e2e:d085 110.46.208.133
95f1:901b:cb15:8889:cb15:40ae:6e2e:d086 110.46.208.134
95f1:901b:cb15:8889:cb15:40ae:6e2e:d087 110.46.208.135
95f1:901b:cb15:8889:cb15:40ae:6e2e:d088 110.46.208.136
95f1:901b:cb15:8889:cb15:40ae:6e2e:d089 110.46.208.137
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08a 110.46.208.138
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08b 110.46.208.139
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08c 110.46.208.140
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08d 110.46.208.141
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08e 110.46.208.142
95f1:901b:cb15:8889:cb15:40ae:6e2e:d08f 110.46.208.143
95f1:901b:cb15:8889:cb15:40ae:6e2e:d090 110.46.208.144
95f1:901b:cb15:8889:cb15:40ae:6e2e:d091 110.46.208.145
95f1:901b:cb15:8889:cb15:40ae:6e2e:d092 110.46.208.146
95f1:901b:cb15:8889:cb15:40ae:6e2e:d093 110.46.208.147
95f1:901b:cb15:8889:cb15:40ae:6e2e:d094 110.46.208.148
95f1:901b:cb15:8889:cb15:40ae:6e2e:d095 110.46.208.149
95f1:901b:cb15:8889:cb15:40ae:6e2e:d096 110.46.208.150
95f1:901b:cb15:8889:cb15:40ae:6e2e:d097 110.46.208.151
95f1:901b:cb15:8889:cb15:40ae:6e2e:d098 110.46.208.152
95f1:901b:cb15:8889:cb15:40ae:6e2e:d099 110.46.208.153
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09a 110.46.208.154
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09b 110.46.208.155
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09c 110.46.208.156
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09d 110.46.208.157
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09e 110.46.208.158
95f1:901b:cb15:8889:cb15:40ae:6e2e:d09f 110.46.208.159
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a0 110.46.208.160
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a1 110.46.208.161
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a2 110.46.208.162
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a3 110.46.208.163
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a4 110.46.208.164
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a5 110.46.208.165
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a6 110.46.208.166
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a7 110.46.208.167
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a8 110.46.208.168
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0a9 110.46.208.169
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0aa 110.46.208.170
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ab 110.46.208.171
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ac 110.46.208.172
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ad 110.46.208.173
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ae 110.46.208.174
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0af 110.46.208.175
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b0 110.46.208.176
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b1 110.46.208.177
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b2 110.46.208.178
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b3 110.46.208.179
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b4 110.46.208.180


95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b5 110.46.208.181
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b6 110.46.208.182
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b7 110.46.208.183
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b8 110.46.208.184
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0b9 110.46.208.185
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ba 110.46.208.186
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0bb 110.46.208.187
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0bc 110.46.208.188
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0bd 110.46.208.189
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0be 110.46.208.190
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0bf 110.46.208.191
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c0 110.46.208.192
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c1 110.46.208.193
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c2 110.46.208.194
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c3 110.46.208.195
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c4 110.46.208.196
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c5 110.46.208.197
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c6 110.46.208.198
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c7 110.46.208.199
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c8 110.46.208.200
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0c9 110.46.208.201
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ca 110.46.208.202
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0cb 110.46.208.203
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0cc 110.46.208.204
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0cd 110.46.208.205
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ce 110.46.208.206
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0cf 110.46.208.207
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d0 110.46.208.208
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d1 110.46.208.209
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d2 110.46.208.210
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d3 110.46.208.211
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d4 110.46.208.212
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d5 110.46.208.213
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d6 110.46.208.214
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d7 110.46.208.215
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d8 110.46.208.216
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0d9 110.46.208.217
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0da 110.46.208.218
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0db 110.46.208.219
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0dc 110.46.208.220
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0dd 110.46.208.221
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0de 110.46.208.222
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0df 110.46.208.223
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e0 110.46.208.224
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e1 110.46.208.225
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e2 110.46.208.226
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e3 110.46.208.227
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e4 110.46.208.228
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e5 110.46.208.229
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e6 110.46.208.230
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e7 110.46.208.231
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e8 110.46.208.232
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0e9 110.46.208.233
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ea 110.46.208.234
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0eb 110.46.208.235
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ec 110.46.208.236
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ed 110.46.208.237
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ee 110.46.208.238
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ef 110.46.208.239
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f0 110.46.208.240
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f1 110.46.208.241
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f2 110.46.208.242
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f3 110.46.208.243
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f4 110.46.208.244
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f5 110.46.208.245
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f6 110.46.208.246
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f7 110.46.208.247
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f8 110.46.208.248
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0f9 110.46.208.249
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0fa 110.46.208.250
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0fb 110.46.208.251
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0fc 110.46.208.252
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0fd 110.46.208.253
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0fe 110.46.208.254
95f1:901b:cb15:8889:cb15:40ae:6e2e:d0ff 110.46.208.255

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.