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:b218:4224:1f01 66.36.31.1
cb15:901b:d157:4024:ada9:b218:4224:1f02 66.36.31.2
cb15:901b:d157:4024:ada9:b218:4224:1f03 66.36.31.3
cb15:901b:d157:4024:ada9:b218:4224:1f04 66.36.31.4
cb15:901b:d157:4024:ada9:b218:4224:1f05 66.36.31.5
cb15:901b:d157:4024:ada9:b218:4224:1f06 66.36.31.6
cb15:901b:d157:4024:ada9:b218:4224:1f07 66.36.31.7
cb15:901b:d157:4024:ada9:b218:4224:1f08 66.36.31.8
cb15:901b:d157:4024:ada9:b218:4224:1f09 66.36.31.9
cb15:901b:d157:4024:ada9:b218:4224:1f0a 66.36.31.10
cb15:901b:d157:4024:ada9:b218:4224:1f0b 66.36.31.11
cb15:901b:d157:4024:ada9:b218:4224:1f0c 66.36.31.12
cb15:901b:d157:4024:ada9:b218:4224:1f0d 66.36.31.13
cb15:901b:d157:4024:ada9:b218:4224:1f0e 66.36.31.14
cb15:901b:d157:4024:ada9:b218:4224:1f0f 66.36.31.15
cb15:901b:d157:4024:ada9:b218:4224:1f10 66.36.31.16
cb15:901b:d157:4024:ada9:b218:4224:1f11 66.36.31.17
cb15:901b:d157:4024:ada9:b218:4224:1f12 66.36.31.18
cb15:901b:d157:4024:ada9:b218:4224:1f13 66.36.31.19
cb15:901b:d157:4024:ada9:b218:4224:1f14 66.36.31.20
cb15:901b:d157:4024:ada9:b218:4224:1f15 66.36.31.21
cb15:901b:d157:4024:ada9:b218:4224:1f16 66.36.31.22
cb15:901b:d157:4024:ada9:b218:4224:1f17 66.36.31.23
cb15:901b:d157:4024:ada9:b218:4224:1f18 66.36.31.24
cb15:901b:d157:4024:ada9:b218:4224:1f19 66.36.31.25
cb15:901b:d157:4024:ada9:b218:4224:1f1a 66.36.31.26
cb15:901b:d157:4024:ada9:b218:4224:1f1b 66.36.31.27
cb15:901b:d157:4024:ada9:b218:4224:1f1c 66.36.31.28
cb15:901b:d157:4024:ada9:b218:4224:1f1d 66.36.31.29
cb15:901b:d157:4024:ada9:b218:4224:1f1e 66.36.31.30
cb15:901b:d157:4024:ada9:b218:4224:1f1f 66.36.31.31
cb15:901b:d157:4024:ada9:b218:4224:1f20 66.36.31.32
cb15:901b:d157:4024:ada9:b218:4224:1f21 66.36.31.33
cb15:901b:d157:4024:ada9:b218:4224:1f22 66.36.31.34
cb15:901b:d157:4024:ada9:b218:4224:1f23 66.36.31.35
cb15:901b:d157:4024:ada9:b218:4224:1f24 66.36.31.36
cb15:901b:d157:4024:ada9:b218:4224:1f25 66.36.31.37
cb15:901b:d157:4024:ada9:b218:4224:1f26 66.36.31.38
cb15:901b:d157:4024:ada9:b218:4224:1f27 66.36.31.39
cb15:901b:d157:4024:ada9:b218:4224:1f28 66.36.31.40
cb15:901b:d157:4024:ada9:b218:4224:1f29 66.36.31.41
cb15:901b:d157:4024:ada9:b218:4224:1f2a 66.36.31.42
cb15:901b:d157:4024:ada9:b218:4224:1f2b 66.36.31.43
cb15:901b:d157:4024:ada9:b218:4224:1f2c 66.36.31.44
cb15:901b:d157:4024:ada9:b218:4224:1f2d 66.36.31.45
cb15:901b:d157:4024:ada9:b218:4224:1f2e 66.36.31.46
cb15:901b:d157:4024:ada9:b218:4224:1f2f 66.36.31.47
cb15:901b:d157:4024:ada9:b218:4224:1f30 66.36.31.48
cb15:901b:d157:4024:ada9:b218:4224:1f31 66.36.31.49
cb15:901b:d157:4024:ada9:b218:4224:1f32 66.36.31.50
cb15:901b:d157:4024:ada9:b218:4224:1f33 66.36.31.51
cb15:901b:d157:4024:ada9:b218:4224:1f34 66.36.31.52
cb15:901b:d157:4024:ada9:b218:4224:1f35 66.36.31.53
cb15:901b:d157:4024:ada9:b218:4224:1f36 66.36.31.54
cb15:901b:d157:4024:ada9:b218:4224:1f37 66.36.31.55
cb15:901b:d157:4024:ada9:b218:4224:1f38 66.36.31.56
cb15:901b:d157:4024:ada9:b218:4224:1f39 66.36.31.57
cb15:901b:d157:4024:ada9:b218:4224:1f3a 66.36.31.58
cb15:901b:d157:4024:ada9:b218:4224:1f3b 66.36.31.59
cb15:901b:d157:4024:ada9:b218:4224:1f3c 66.36.31.60


cb15:901b:d157:4024:ada9:b218:4224:1f3d 66.36.31.61
cb15:901b:d157:4024:ada9:b218:4224:1f3e 66.36.31.62
cb15:901b:d157:4024:ada9:b218:4224:1f3f 66.36.31.63
cb15:901b:d157:4024:ada9:b218:4224:1f40 66.36.31.64
cb15:901b:d157:4024:ada9:b218:4224:1f41 66.36.31.65
cb15:901b:d157:4024:ada9:b218:4224:1f42 66.36.31.66
cb15:901b:d157:4024:ada9:b218:4224:1f43 66.36.31.67
cb15:901b:d157:4024:ada9:b218:4224:1f44 66.36.31.68
cb15:901b:d157:4024:ada9:b218:4224:1f45 66.36.31.69
cb15:901b:d157:4024:ada9:b218:4224:1f46 66.36.31.70
cb15:901b:d157:4024:ada9:b218:4224:1f47 66.36.31.71
cb15:901b:d157:4024:ada9:b218:4224:1f48 66.36.31.72
cb15:901b:d157:4024:ada9:b218:4224:1f49 66.36.31.73
cb15:901b:d157:4024:ada9:b218:4224:1f4a 66.36.31.74
cb15:901b:d157:4024:ada9:b218:4224:1f4b 66.36.31.75
cb15:901b:d157:4024:ada9:b218:4224:1f4c 66.36.31.76
cb15:901b:d157:4024:ada9:b218:4224:1f4d 66.36.31.77
cb15:901b:d157:4024:ada9:b218:4224:1f4e 66.36.31.78
cb15:901b:d157:4024:ada9:b218:4224:1f4f 66.36.31.79
cb15:901b:d157:4024:ada9:b218:4224:1f50 66.36.31.80
cb15:901b:d157:4024:ada9:b218:4224:1f51 66.36.31.81
cb15:901b:d157:4024:ada9:b218:4224:1f52 66.36.31.82
cb15:901b:d157:4024:ada9:b218:4224:1f53 66.36.31.83
cb15:901b:d157:4024:ada9:b218:4224:1f54 66.36.31.84
cb15:901b:d157:4024:ada9:b218:4224:1f55 66.36.31.85
cb15:901b:d157:4024:ada9:b218:4224:1f56 66.36.31.86
cb15:901b:d157:4024:ada9:b218:4224:1f57 66.36.31.87
cb15:901b:d157:4024:ada9:b218:4224:1f58 66.36.31.88
cb15:901b:d157:4024:ada9:b218:4224:1f59 66.36.31.89
cb15:901b:d157:4024:ada9:b218:4224:1f5a 66.36.31.90
cb15:901b:d157:4024:ada9:b218:4224:1f5b 66.36.31.91
cb15:901b:d157:4024:ada9:b218:4224:1f5c 66.36.31.92
cb15:901b:d157:4024:ada9:b218:4224:1f5d 66.36.31.93
cb15:901b:d157:4024:ada9:b218:4224:1f5e 66.36.31.94
cb15:901b:d157:4024:ada9:b218:4224:1f5f 66.36.31.95
cb15:901b:d157:4024:ada9:b218:4224:1f60 66.36.31.96
cb15:901b:d157:4024:ada9:b218:4224:1f61 66.36.31.97
cb15:901b:d157:4024:ada9:b218:4224:1f62 66.36.31.98
cb15:901b:d157:4024:ada9:b218:4224:1f63 66.36.31.99
cb15:901b:d157:4024:ada9:b218:4224:1f64 66.36.31.100
cb15:901b:d157:4024:ada9:b218:4224:1f65 66.36.31.101
cb15:901b:d157:4024:ada9:b218:4224:1f66 66.36.31.102
cb15:901b:d157:4024:ada9:b218:4224:1f67 66.36.31.103
cb15:901b:d157:4024:ada9:b218:4224:1f68 66.36.31.104
cb15:901b:d157:4024:ada9:b218:4224:1f69 66.36.31.105
cb15:901b:d157:4024:ada9:b218:4224:1f6a 66.36.31.106
cb15:901b:d157:4024:ada9:b218:4224:1f6b 66.36.31.107
cb15:901b:d157:4024:ada9:b218:4224:1f6c 66.36.31.108
cb15:901b:d157:4024:ada9:b218:4224:1f6d 66.36.31.109
cb15:901b:d157:4024:ada9:b218:4224:1f6e 66.36.31.110
cb15:901b:d157:4024:ada9:b218:4224:1f6f 66.36.31.111
cb15:901b:d157:4024:ada9:b218:4224:1f70 66.36.31.112
cb15:901b:d157:4024:ada9:b218:4224:1f71 66.36.31.113
cb15:901b:d157:4024:ada9:b218:4224:1f72 66.36.31.114
cb15:901b:d157:4024:ada9:b218:4224:1f73 66.36.31.115
cb15:901b:d157:4024:ada9:b218:4224:1f74 66.36.31.116
cb15:901b:d157:4024:ada9:b218:4224:1f75 66.36.31.117
cb15:901b:d157:4024:ada9:b218:4224:1f76 66.36.31.118
cb15:901b:d157:4024:ada9:b218:4224:1f77 66.36.31.119
cb15:901b:d157:4024:ada9:b218:4224:1f78 66.36.31.120


cb15:901b:d157:4024:ada9:b218:4224:1f79 66.36.31.121
cb15:901b:d157:4024:ada9:b218:4224:1f7a 66.36.31.122
cb15:901b:d157:4024:ada9:b218:4224:1f7b 66.36.31.123
cb15:901b:d157:4024:ada9:b218:4224:1f7c 66.36.31.124
cb15:901b:d157:4024:ada9:b218:4224:1f7d 66.36.31.125
cb15:901b:d157:4024:ada9:b218:4224:1f7e 66.36.31.126
cb15:901b:d157:4024:ada9:b218:4224:1f7f 66.36.31.127
cb15:901b:d157:4024:ada9:b218:4224:1f80 66.36.31.128
cb15:901b:d157:4024:ada9:b218:4224:1f81 66.36.31.129
cb15:901b:d157:4024:ada9:b218:4224:1f82 66.36.31.130
cb15:901b:d157:4024:ada9:b218:4224:1f83 66.36.31.131
cb15:901b:d157:4024:ada9:b218:4224:1f84 66.36.31.132
cb15:901b:d157:4024:ada9:b218:4224:1f85 66.36.31.133
cb15:901b:d157:4024:ada9:b218:4224:1f86 66.36.31.134
cb15:901b:d157:4024:ada9:b218:4224:1f87 66.36.31.135
cb15:901b:d157:4024:ada9:b218:4224:1f88 66.36.31.136
cb15:901b:d157:4024:ada9:b218:4224:1f89 66.36.31.137
cb15:901b:d157:4024:ada9:b218:4224:1f8a 66.36.31.138
cb15:901b:d157:4024:ada9:b218:4224:1f8b 66.36.31.139
cb15:901b:d157:4024:ada9:b218:4224:1f8c 66.36.31.140
cb15:901b:d157:4024:ada9:b218:4224:1f8d 66.36.31.141
cb15:901b:d157:4024:ada9:b218:4224:1f8e 66.36.31.142
cb15:901b:d157:4024:ada9:b218:4224:1f8f 66.36.31.143
cb15:901b:d157:4024:ada9:b218:4224:1f90 66.36.31.144
cb15:901b:d157:4024:ada9:b218:4224:1f91 66.36.31.145
cb15:901b:d157:4024:ada9:b218:4224:1f92 66.36.31.146
cb15:901b:d157:4024:ada9:b218:4224:1f93 66.36.31.147
cb15:901b:d157:4024:ada9:b218:4224:1f94 66.36.31.148
cb15:901b:d157:4024:ada9:b218:4224:1f95 66.36.31.149
cb15:901b:d157:4024:ada9:b218:4224:1f96 66.36.31.150
cb15:901b:d157:4024:ada9:b218:4224:1f97 66.36.31.151
cb15:901b:d157:4024:ada9:b218:4224:1f98 66.36.31.152
cb15:901b:d157:4024:ada9:b218:4224:1f99 66.36.31.153
cb15:901b:d157:4024:ada9:b218:4224:1f9a 66.36.31.154
cb15:901b:d157:4024:ada9:b218:4224:1f9b 66.36.31.155
cb15:901b:d157:4024:ada9:b218:4224:1f9c 66.36.31.156
cb15:901b:d157:4024:ada9:b218:4224:1f9d 66.36.31.157
cb15:901b:d157:4024:ada9:b218:4224:1f9e 66.36.31.158
cb15:901b:d157:4024:ada9:b218:4224:1f9f 66.36.31.159
cb15:901b:d157:4024:ada9:b218:4224:1fa0 66.36.31.160
cb15:901b:d157:4024:ada9:b218:4224:1fa1 66.36.31.161
cb15:901b:d157:4024:ada9:b218:4224:1fa2 66.36.31.162
cb15:901b:d157:4024:ada9:b218:4224:1fa3 66.36.31.163
cb15:901b:d157:4024:ada9:b218:4224:1fa4 66.36.31.164
cb15:901b:d157:4024:ada9:b218:4224:1fa5 66.36.31.165
cb15:901b:d157:4024:ada9:b218:4224:1fa6 66.36.31.166
cb15:901b:d157:4024:ada9:b218:4224:1fa7 66.36.31.167
cb15:901b:d157:4024:ada9:b218:4224:1fa8 66.36.31.168
cb15:901b:d157:4024:ada9:b218:4224:1fa9 66.36.31.169
cb15:901b:d157:4024:ada9:b218:4224:1faa 66.36.31.170
cb15:901b:d157:4024:ada9:b218:4224:1fab 66.36.31.171
cb15:901b:d157:4024:ada9:b218:4224:1fac 66.36.31.172
cb15:901b:d157:4024:ada9:b218:4224:1fad 66.36.31.173
cb15:901b:d157:4024:ada9:b218:4224:1fae 66.36.31.174
cb15:901b:d157:4024:ada9:b218:4224:1faf 66.36.31.175
cb15:901b:d157:4024:ada9:b218:4224:1fb0 66.36.31.176
cb15:901b:d157:4024:ada9:b218:4224:1fb1 66.36.31.177
cb15:901b:d157:4024:ada9:b218:4224:1fb2 66.36.31.178
cb15:901b:d157:4024:ada9:b218:4224:1fb3 66.36.31.179
cb15:901b:d157:4024:ada9:b218:4224:1fb4 66.36.31.180


cb15:901b:d157:4024:ada9:b218:4224:1fb5 66.36.31.181
cb15:901b:d157:4024:ada9:b218:4224:1fb6 66.36.31.182
cb15:901b:d157:4024:ada9:b218:4224:1fb7 66.36.31.183
cb15:901b:d157:4024:ada9:b218:4224:1fb8 66.36.31.184
cb15:901b:d157:4024:ada9:b218:4224:1fb9 66.36.31.185
cb15:901b:d157:4024:ada9:b218:4224:1fba 66.36.31.186
cb15:901b:d157:4024:ada9:b218:4224:1fbb 66.36.31.187
cb15:901b:d157:4024:ada9:b218:4224:1fbc 66.36.31.188
cb15:901b:d157:4024:ada9:b218:4224:1fbd 66.36.31.189
cb15:901b:d157:4024:ada9:b218:4224:1fbe 66.36.31.190
cb15:901b:d157:4024:ada9:b218:4224:1fbf 66.36.31.191
cb15:901b:d157:4024:ada9:b218:4224:1fc0 66.36.31.192
cb15:901b:d157:4024:ada9:b218:4224:1fc1 66.36.31.193
cb15:901b:d157:4024:ada9:b218:4224:1fc2 66.36.31.194
cb15:901b:d157:4024:ada9:b218:4224:1fc3 66.36.31.195
cb15:901b:d157:4024:ada9:b218:4224:1fc4 66.36.31.196
cb15:901b:d157:4024:ada9:b218:4224:1fc5 66.36.31.197
cb15:901b:d157:4024:ada9:b218:4224:1fc6 66.36.31.198
cb15:901b:d157:4024:ada9:b218:4224:1fc7 66.36.31.199
cb15:901b:d157:4024:ada9:b218:4224:1fc8 66.36.31.200
cb15:901b:d157:4024:ada9:b218:4224:1fc9 66.36.31.201
cb15:901b:d157:4024:ada9:b218:4224:1fca 66.36.31.202
cb15:901b:d157:4024:ada9:b218:4224:1fcb 66.36.31.203
cb15:901b:d157:4024:ada9:b218:4224:1fcc 66.36.31.204
cb15:901b:d157:4024:ada9:b218:4224:1fcd 66.36.31.205
cb15:901b:d157:4024:ada9:b218:4224:1fce 66.36.31.206
cb15:901b:d157:4024:ada9:b218:4224:1fcf 66.36.31.207
cb15:901b:d157:4024:ada9:b218:4224:1fd0 66.36.31.208
cb15:901b:d157:4024:ada9:b218:4224:1fd1 66.36.31.209
cb15:901b:d157:4024:ada9:b218:4224:1fd2 66.36.31.210
cb15:901b:d157:4024:ada9:b218:4224:1fd3 66.36.31.211
cb15:901b:d157:4024:ada9:b218:4224:1fd4 66.36.31.212
cb15:901b:d157:4024:ada9:b218:4224:1fd5 66.36.31.213
cb15:901b:d157:4024:ada9:b218:4224:1fd6 66.36.31.214
cb15:901b:d157:4024:ada9:b218:4224:1fd7 66.36.31.215
cb15:901b:d157:4024:ada9:b218:4224:1fd8 66.36.31.216
cb15:901b:d157:4024:ada9:b218:4224:1fd9 66.36.31.217
cb15:901b:d157:4024:ada9:b218:4224:1fda 66.36.31.218
cb15:901b:d157:4024:ada9:b218:4224:1fdb 66.36.31.219
cb15:901b:d157:4024:ada9:b218:4224:1fdc 66.36.31.220
cb15:901b:d157:4024:ada9:b218:4224:1fdd 66.36.31.221
cb15:901b:d157:4024:ada9:b218:4224:1fde 66.36.31.222
cb15:901b:d157:4024:ada9:b218:4224:1fdf 66.36.31.223
cb15:901b:d157:4024:ada9:b218:4224:1fe0 66.36.31.224
cb15:901b:d157:4024:ada9:b218:4224:1fe1 66.36.31.225
cb15:901b:d157:4024:ada9:b218:4224:1fe2 66.36.31.226
cb15:901b:d157:4024:ada9:b218:4224:1fe3 66.36.31.227
cb15:901b:d157:4024:ada9:b218:4224:1fe4 66.36.31.228
cb15:901b:d157:4024:ada9:b218:4224:1fe5 66.36.31.229
cb15:901b:d157:4024:ada9:b218:4224:1fe6 66.36.31.230
cb15:901b:d157:4024:ada9:b218:4224:1fe7 66.36.31.231
cb15:901b:d157:4024:ada9:b218:4224:1fe8 66.36.31.232
cb15:901b:d157:4024:ada9:b218:4224:1fe9 66.36.31.233
cb15:901b:d157:4024:ada9:b218:4224:1fea 66.36.31.234
cb15:901b:d157:4024:ada9:b218:4224:1feb 66.36.31.235
cb15:901b:d157:4024:ada9:b218:4224:1fec 66.36.31.236
cb15:901b:d157:4024:ada9:b218:4224:1fed 66.36.31.237
cb15:901b:d157:4024:ada9:b218:4224:1fee 66.36.31.238
cb15:901b:d157:4024:ada9:b218:4224:1fef 66.36.31.239
cb15:901b:d157:4024:ada9:b218:4224:1ff0 66.36.31.240
cb15:901b:d157:4024:ada9:b218:4224:1ff1 66.36.31.241
cb15:901b:d157:4024:ada9:b218:4224:1ff2 66.36.31.242
cb15:901b:d157:4024:ada9:b218:4224:1ff3 66.36.31.243
cb15:901b:d157:4024:ada9:b218:4224:1ff4 66.36.31.244
cb15:901b:d157:4024:ada9:b218:4224:1ff5 66.36.31.245
cb15:901b:d157:4024:ada9:b218:4224:1ff6 66.36.31.246
cb15:901b:d157:4024:ada9:b218:4224:1ff7 66.36.31.247
cb15:901b:d157:4024:ada9:b218:4224:1ff8 66.36.31.248
cb15:901b:d157:4024:ada9:b218:4224:1ff9 66.36.31.249
cb15:901b:d157:4024:ada9:b218:4224:1ffa 66.36.31.250
cb15:901b:d157:4024:ada9:b218:4224:1ffb 66.36.31.251
cb15:901b:d157:4024:ada9:b218:4224:1ffc 66.36.31.252
cb15:901b:d157:4024:ada9:b218:4224:1ffd 66.36.31.253
cb15:901b:d157:4024:ada9:b218:4224:1ffe 66.36.31.254
cb15:901b:d157:4024:ada9:b218:4224:1fff 66.36.31.255

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.