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:8024:901b:91ee:b51f:8034:ff01 128.52.255.1
cb15:901b:8024:901b:91ee:b51f:8034:ff02 128.52.255.2
cb15:901b:8024:901b:91ee:b51f:8034:ff03 128.52.255.3
cb15:901b:8024:901b:91ee:b51f:8034:ff04 128.52.255.4
cb15:901b:8024:901b:91ee:b51f:8034:ff05 128.52.255.5
cb15:901b:8024:901b:91ee:b51f:8034:ff06 128.52.255.6
cb15:901b:8024:901b:91ee:b51f:8034:ff07 128.52.255.7
cb15:901b:8024:901b:91ee:b51f:8034:ff08 128.52.255.8
cb15:901b:8024:901b:91ee:b51f:8034:ff09 128.52.255.9
cb15:901b:8024:901b:91ee:b51f:8034:ff0a 128.52.255.10
cb15:901b:8024:901b:91ee:b51f:8034:ff0b 128.52.255.11
cb15:901b:8024:901b:91ee:b51f:8034:ff0c 128.52.255.12
cb15:901b:8024:901b:91ee:b51f:8034:ff0d 128.52.255.13
cb15:901b:8024:901b:91ee:b51f:8034:ff0e 128.52.255.14
cb15:901b:8024:901b:91ee:b51f:8034:ff0f 128.52.255.15
cb15:901b:8024:901b:91ee:b51f:8034:ff10 128.52.255.16
cb15:901b:8024:901b:91ee:b51f:8034:ff11 128.52.255.17
cb15:901b:8024:901b:91ee:b51f:8034:ff12 128.52.255.18
cb15:901b:8024:901b:91ee:b51f:8034:ff13 128.52.255.19
cb15:901b:8024:901b:91ee:b51f:8034:ff14 128.52.255.20
cb15:901b:8024:901b:91ee:b51f:8034:ff15 128.52.255.21
cb15:901b:8024:901b:91ee:b51f:8034:ff16 128.52.255.22
cb15:901b:8024:901b:91ee:b51f:8034:ff17 128.52.255.23
cb15:901b:8024:901b:91ee:b51f:8034:ff18 128.52.255.24
cb15:901b:8024:901b:91ee:b51f:8034:ff19 128.52.255.25
cb15:901b:8024:901b:91ee:b51f:8034:ff1a 128.52.255.26
cb15:901b:8024:901b:91ee:b51f:8034:ff1b 128.52.255.27
cb15:901b:8024:901b:91ee:b51f:8034:ff1c 128.52.255.28
cb15:901b:8024:901b:91ee:b51f:8034:ff1d 128.52.255.29
cb15:901b:8024:901b:91ee:b51f:8034:ff1e 128.52.255.30
cb15:901b:8024:901b:91ee:b51f:8034:ff1f 128.52.255.31
cb15:901b:8024:901b:91ee:b51f:8034:ff20 128.52.255.32
cb15:901b:8024:901b:91ee:b51f:8034:ff21 128.52.255.33
cb15:901b:8024:901b:91ee:b51f:8034:ff22 128.52.255.34
cb15:901b:8024:901b:91ee:b51f:8034:ff23 128.52.255.35
cb15:901b:8024:901b:91ee:b51f:8034:ff24 128.52.255.36
cb15:901b:8024:901b:91ee:b51f:8034:ff25 128.52.255.37
cb15:901b:8024:901b:91ee:b51f:8034:ff26 128.52.255.38
cb15:901b:8024:901b:91ee:b51f:8034:ff27 128.52.255.39
cb15:901b:8024:901b:91ee:b51f:8034:ff28 128.52.255.40
cb15:901b:8024:901b:91ee:b51f:8034:ff29 128.52.255.41
cb15:901b:8024:901b:91ee:b51f:8034:ff2a 128.52.255.42
cb15:901b:8024:901b:91ee:b51f:8034:ff2b 128.52.255.43
cb15:901b:8024:901b:91ee:b51f:8034:ff2c 128.52.255.44
cb15:901b:8024:901b:91ee:b51f:8034:ff2d 128.52.255.45
cb15:901b:8024:901b:91ee:b51f:8034:ff2e 128.52.255.46
cb15:901b:8024:901b:91ee:b51f:8034:ff2f 128.52.255.47
cb15:901b:8024:901b:91ee:b51f:8034:ff30 128.52.255.48
cb15:901b:8024:901b:91ee:b51f:8034:ff31 128.52.255.49
cb15:901b:8024:901b:91ee:b51f:8034:ff32 128.52.255.50
cb15:901b:8024:901b:91ee:b51f:8034:ff33 128.52.255.51
cb15:901b:8024:901b:91ee:b51f:8034:ff34 128.52.255.52
cb15:901b:8024:901b:91ee:b51f:8034:ff35 128.52.255.53
cb15:901b:8024:901b:91ee:b51f:8034:ff36 128.52.255.54
cb15:901b:8024:901b:91ee:b51f:8034:ff37 128.52.255.55
cb15:901b:8024:901b:91ee:b51f:8034:ff38 128.52.255.56
cb15:901b:8024:901b:91ee:b51f:8034:ff39 128.52.255.57
cb15:901b:8024:901b:91ee:b51f:8034:ff3a 128.52.255.58
cb15:901b:8024:901b:91ee:b51f:8034:ff3b 128.52.255.59
cb15:901b:8024:901b:91ee:b51f:8034:ff3c 128.52.255.60


cb15:901b:8024:901b:91ee:b51f:8034:ff3d 128.52.255.61
cb15:901b:8024:901b:91ee:b51f:8034:ff3e 128.52.255.62
cb15:901b:8024:901b:91ee:b51f:8034:ff3f 128.52.255.63
cb15:901b:8024:901b:91ee:b51f:8034:ff40 128.52.255.64
cb15:901b:8024:901b:91ee:b51f:8034:ff41 128.52.255.65
cb15:901b:8024:901b:91ee:b51f:8034:ff42 128.52.255.66
cb15:901b:8024:901b:91ee:b51f:8034:ff43 128.52.255.67
cb15:901b:8024:901b:91ee:b51f:8034:ff44 128.52.255.68
cb15:901b:8024:901b:91ee:b51f:8034:ff45 128.52.255.69
cb15:901b:8024:901b:91ee:b51f:8034:ff46 128.52.255.70
cb15:901b:8024:901b:91ee:b51f:8034:ff47 128.52.255.71
cb15:901b:8024:901b:91ee:b51f:8034:ff48 128.52.255.72
cb15:901b:8024:901b:91ee:b51f:8034:ff49 128.52.255.73
cb15:901b:8024:901b:91ee:b51f:8034:ff4a 128.52.255.74
cb15:901b:8024:901b:91ee:b51f:8034:ff4b 128.52.255.75
cb15:901b:8024:901b:91ee:b51f:8034:ff4c 128.52.255.76
cb15:901b:8024:901b:91ee:b51f:8034:ff4d 128.52.255.77
cb15:901b:8024:901b:91ee:b51f:8034:ff4e 128.52.255.78
cb15:901b:8024:901b:91ee:b51f:8034:ff4f 128.52.255.79
cb15:901b:8024:901b:91ee:b51f:8034:ff50 128.52.255.80
cb15:901b:8024:901b:91ee:b51f:8034:ff51 128.52.255.81
cb15:901b:8024:901b:91ee:b51f:8034:ff52 128.52.255.82
cb15:901b:8024:901b:91ee:b51f:8034:ff53 128.52.255.83
cb15:901b:8024:901b:91ee:b51f:8034:ff54 128.52.255.84
cb15:901b:8024:901b:91ee:b51f:8034:ff55 128.52.255.85
cb15:901b:8024:901b:91ee:b51f:8034:ff56 128.52.255.86
cb15:901b:8024:901b:91ee:b51f:8034:ff57 128.52.255.87
cb15:901b:8024:901b:91ee:b51f:8034:ff58 128.52.255.88
cb15:901b:8024:901b:91ee:b51f:8034:ff59 128.52.255.89
cb15:901b:8024:901b:91ee:b51f:8034:ff5a 128.52.255.90
cb15:901b:8024:901b:91ee:b51f:8034:ff5b 128.52.255.91
cb15:901b:8024:901b:91ee:b51f:8034:ff5c 128.52.255.92
cb15:901b:8024:901b:91ee:b51f:8034:ff5d 128.52.255.93
cb15:901b:8024:901b:91ee:b51f:8034:ff5e 128.52.255.94
cb15:901b:8024:901b:91ee:b51f:8034:ff5f 128.52.255.95
cb15:901b:8024:901b:91ee:b51f:8034:ff60 128.52.255.96
cb15:901b:8024:901b:91ee:b51f:8034:ff61 128.52.255.97
cb15:901b:8024:901b:91ee:b51f:8034:ff62 128.52.255.98
cb15:901b:8024:901b:91ee:b51f:8034:ff63 128.52.255.99
cb15:901b:8024:901b:91ee:b51f:8034:ff64 128.52.255.100
cb15:901b:8024:901b:91ee:b51f:8034:ff65 128.52.255.101
cb15:901b:8024:901b:91ee:b51f:8034:ff66 128.52.255.102
cb15:901b:8024:901b:91ee:b51f:8034:ff67 128.52.255.103
cb15:901b:8024:901b:91ee:b51f:8034:ff68 128.52.255.104
cb15:901b:8024:901b:91ee:b51f:8034:ff69 128.52.255.105
cb15:901b:8024:901b:91ee:b51f:8034:ff6a 128.52.255.106
cb15:901b:8024:901b:91ee:b51f:8034:ff6b 128.52.255.107
cb15:901b:8024:901b:91ee:b51f:8034:ff6c 128.52.255.108
cb15:901b:8024:901b:91ee:b51f:8034:ff6d 128.52.255.109
cb15:901b:8024:901b:91ee:b51f:8034:ff6e 128.52.255.110
cb15:901b:8024:901b:91ee:b51f:8034:ff6f 128.52.255.111
cb15:901b:8024:901b:91ee:b51f:8034:ff70 128.52.255.112
cb15:901b:8024:901b:91ee:b51f:8034:ff71 128.52.255.113
cb15:901b:8024:901b:91ee:b51f:8034:ff72 128.52.255.114
cb15:901b:8024:901b:91ee:b51f:8034:ff73 128.52.255.115
cb15:901b:8024:901b:91ee:b51f:8034:ff74 128.52.255.116
cb15:901b:8024:901b:91ee:b51f:8034:ff75 128.52.255.117
cb15:901b:8024:901b:91ee:b51f:8034:ff76 128.52.255.118
cb15:901b:8024:901b:91ee:b51f:8034:ff77 128.52.255.119
cb15:901b:8024:901b:91ee:b51f:8034:ff78 128.52.255.120


cb15:901b:8024:901b:91ee:b51f:8034:ff79 128.52.255.121
cb15:901b:8024:901b:91ee:b51f:8034:ff7a 128.52.255.122
cb15:901b:8024:901b:91ee:b51f:8034:ff7b 128.52.255.123
cb15:901b:8024:901b:91ee:b51f:8034:ff7c 128.52.255.124
cb15:901b:8024:901b:91ee:b51f:8034:ff7d 128.52.255.125
cb15:901b:8024:901b:91ee:b51f:8034:ff7e 128.52.255.126
cb15:901b:8024:901b:91ee:b51f:8034:ff7f 128.52.255.127
cb15:901b:8024:901b:91ee:b51f:8034:ff80 128.52.255.128
cb15:901b:8024:901b:91ee:b51f:8034:ff81 128.52.255.129
cb15:901b:8024:901b:91ee:b51f:8034:ff82 128.52.255.130
cb15:901b:8024:901b:91ee:b51f:8034:ff83 128.52.255.131
cb15:901b:8024:901b:91ee:b51f:8034:ff84 128.52.255.132
cb15:901b:8024:901b:91ee:b51f:8034:ff85 128.52.255.133
cb15:901b:8024:901b:91ee:b51f:8034:ff86 128.52.255.134
cb15:901b:8024:901b:91ee:b51f:8034:ff87 128.52.255.135
cb15:901b:8024:901b:91ee:b51f:8034:ff88 128.52.255.136
cb15:901b:8024:901b:91ee:b51f:8034:ff89 128.52.255.137
cb15:901b:8024:901b:91ee:b51f:8034:ff8a 128.52.255.138
cb15:901b:8024:901b:91ee:b51f:8034:ff8b 128.52.255.139
cb15:901b:8024:901b:91ee:b51f:8034:ff8c 128.52.255.140
cb15:901b:8024:901b:91ee:b51f:8034:ff8d 128.52.255.141
cb15:901b:8024:901b:91ee:b51f:8034:ff8e 128.52.255.142
cb15:901b:8024:901b:91ee:b51f:8034:ff8f 128.52.255.143
cb15:901b:8024:901b:91ee:b51f:8034:ff90 128.52.255.144
cb15:901b:8024:901b:91ee:b51f:8034:ff91 128.52.255.145
cb15:901b:8024:901b:91ee:b51f:8034:ff92 128.52.255.146
cb15:901b:8024:901b:91ee:b51f:8034:ff93 128.52.255.147
cb15:901b:8024:901b:91ee:b51f:8034:ff94 128.52.255.148
cb15:901b:8024:901b:91ee:b51f:8034:ff95 128.52.255.149
cb15:901b:8024:901b:91ee:b51f:8034:ff96 128.52.255.150
cb15:901b:8024:901b:91ee:b51f:8034:ff97 128.52.255.151
cb15:901b:8024:901b:91ee:b51f:8034:ff98 128.52.255.152
cb15:901b:8024:901b:91ee:b51f:8034:ff99 128.52.255.153
cb15:901b:8024:901b:91ee:b51f:8034:ff9a 128.52.255.154
cb15:901b:8024:901b:91ee:b51f:8034:ff9b 128.52.255.155
cb15:901b:8024:901b:91ee:b51f:8034:ff9c 128.52.255.156
cb15:901b:8024:901b:91ee:b51f:8034:ff9d 128.52.255.157
cb15:901b:8024:901b:91ee:b51f:8034:ff9e 128.52.255.158
cb15:901b:8024:901b:91ee:b51f:8034:ff9f 128.52.255.159
cb15:901b:8024:901b:91ee:b51f:8034:ffa0 128.52.255.160
cb15:901b:8024:901b:91ee:b51f:8034:ffa1 128.52.255.161
cb15:901b:8024:901b:91ee:b51f:8034:ffa2 128.52.255.162
cb15:901b:8024:901b:91ee:b51f:8034:ffa3 128.52.255.163
cb15:901b:8024:901b:91ee:b51f:8034:ffa4 128.52.255.164
cb15:901b:8024:901b:91ee:b51f:8034:ffa5 128.52.255.165
cb15:901b:8024:901b:91ee:b51f:8034:ffa6 128.52.255.166
cb15:901b:8024:901b:91ee:b51f:8034:ffa7 128.52.255.167
cb15:901b:8024:901b:91ee:b51f:8034:ffa8 128.52.255.168
cb15:901b:8024:901b:91ee:b51f:8034:ffa9 128.52.255.169
cb15:901b:8024:901b:91ee:b51f:8034:ffaa 128.52.255.170
cb15:901b:8024:901b:91ee:b51f:8034:ffab 128.52.255.171
cb15:901b:8024:901b:91ee:b51f:8034:ffac 128.52.255.172
cb15:901b:8024:901b:91ee:b51f:8034:ffad 128.52.255.173
cb15:901b:8024:901b:91ee:b51f:8034:ffae 128.52.255.174
cb15:901b:8024:901b:91ee:b51f:8034:ffaf 128.52.255.175
cb15:901b:8024:901b:91ee:b51f:8034:ffb0 128.52.255.176
cb15:901b:8024:901b:91ee:b51f:8034:ffb1 128.52.255.177
cb15:901b:8024:901b:91ee:b51f:8034:ffb2 128.52.255.178
cb15:901b:8024:901b:91ee:b51f:8034:ffb3 128.52.255.179
cb15:901b:8024:901b:91ee:b51f:8034:ffb4 128.52.255.180


cb15:901b:8024:901b:91ee:b51f:8034:ffb5 128.52.255.181
cb15:901b:8024:901b:91ee:b51f:8034:ffb6 128.52.255.182
cb15:901b:8024:901b:91ee:b51f:8034:ffb7 128.52.255.183
cb15:901b:8024:901b:91ee:b51f:8034:ffb8 128.52.255.184
cb15:901b:8024:901b:91ee:b51f:8034:ffb9 128.52.255.185
cb15:901b:8024:901b:91ee:b51f:8034:ffba 128.52.255.186
cb15:901b:8024:901b:91ee:b51f:8034:ffbb 128.52.255.187
cb15:901b:8024:901b:91ee:b51f:8034:ffbc 128.52.255.188
cb15:901b:8024:901b:91ee:b51f:8034:ffbd 128.52.255.189
cb15:901b:8024:901b:91ee:b51f:8034:ffbe 128.52.255.190
cb15:901b:8024:901b:91ee:b51f:8034:ffbf 128.52.255.191
cb15:901b:8024:901b:91ee:b51f:8034:ffc0 128.52.255.192
cb15:901b:8024:901b:91ee:b51f:8034:ffc1 128.52.255.193
cb15:901b:8024:901b:91ee:b51f:8034:ffc2 128.52.255.194
cb15:901b:8024:901b:91ee:b51f:8034:ffc3 128.52.255.195
cb15:901b:8024:901b:91ee:b51f:8034:ffc4 128.52.255.196
cb15:901b:8024:901b:91ee:b51f:8034:ffc5 128.52.255.197
cb15:901b:8024:901b:91ee:b51f:8034:ffc6 128.52.255.198
cb15:901b:8024:901b:91ee:b51f:8034:ffc7 128.52.255.199
cb15:901b:8024:901b:91ee:b51f:8034:ffc8 128.52.255.200
cb15:901b:8024:901b:91ee:b51f:8034:ffc9 128.52.255.201
cb15:901b:8024:901b:91ee:b51f:8034:ffca 128.52.255.202
cb15:901b:8024:901b:91ee:b51f:8034:ffcb 128.52.255.203
cb15:901b:8024:901b:91ee:b51f:8034:ffcc 128.52.255.204
cb15:901b:8024:901b:91ee:b51f:8034:ffcd 128.52.255.205
cb15:901b:8024:901b:91ee:b51f:8034:ffce 128.52.255.206
cb15:901b:8024:901b:91ee:b51f:8034:ffcf 128.52.255.207
cb15:901b:8024:901b:91ee:b51f:8034:ffd0 128.52.255.208
cb15:901b:8024:901b:91ee:b51f:8034:ffd1 128.52.255.209
cb15:901b:8024:901b:91ee:b51f:8034:ffd2 128.52.255.210
cb15:901b:8024:901b:91ee:b51f:8034:ffd3 128.52.255.211
cb15:901b:8024:901b:91ee:b51f:8034:ffd4 128.52.255.212
cb15:901b:8024:901b:91ee:b51f:8034:ffd5 128.52.255.213
cb15:901b:8024:901b:91ee:b51f:8034:ffd6 128.52.255.214
cb15:901b:8024:901b:91ee:b51f:8034:ffd7 128.52.255.215
cb15:901b:8024:901b:91ee:b51f:8034:ffd8 128.52.255.216
cb15:901b:8024:901b:91ee:b51f:8034:ffd9 128.52.255.217
cb15:901b:8024:901b:91ee:b51f:8034:ffda 128.52.255.218
cb15:901b:8024:901b:91ee:b51f:8034:ffdb 128.52.255.219
cb15:901b:8024:901b:91ee:b51f:8034:ffdc 128.52.255.220
cb15:901b:8024:901b:91ee:b51f:8034:ffdd 128.52.255.221
cb15:901b:8024:901b:91ee:b51f:8034:ffde 128.52.255.222
cb15:901b:8024:901b:91ee:b51f:8034:ffdf 128.52.255.223
cb15:901b:8024:901b:91ee:b51f:8034:ffe0 128.52.255.224
cb15:901b:8024:901b:91ee:b51f:8034:ffe1 128.52.255.225
cb15:901b:8024:901b:91ee:b51f:8034:ffe2 128.52.255.226
cb15:901b:8024:901b:91ee:b51f:8034:ffe3 128.52.255.227
cb15:901b:8024:901b:91ee:b51f:8034:ffe4 128.52.255.228
cb15:901b:8024:901b:91ee:b51f:8034:ffe5 128.52.255.229
cb15:901b:8024:901b:91ee:b51f:8034:ffe6 128.52.255.230
cb15:901b:8024:901b:91ee:b51f:8034:ffe7 128.52.255.231
cb15:901b:8024:901b:91ee:b51f:8034:ffe8 128.52.255.232
cb15:901b:8024:901b:91ee:b51f:8034:ffe9 128.52.255.233
cb15:901b:8024:901b:91ee:b51f:8034:ffea 128.52.255.234
cb15:901b:8024:901b:91ee:b51f:8034:ffeb 128.52.255.235
cb15:901b:8024:901b:91ee:b51f:8034:ffec 128.52.255.236
cb15:901b:8024:901b:91ee:b51f:8034:ffed 128.52.255.237
cb15:901b:8024:901b:91ee:b51f:8034:ffee 128.52.255.238
cb15:901b:8024:901b:91ee:b51f:8034:ffef 128.52.255.239
cb15:901b:8024:901b:91ee:b51f:8034:fff0 128.52.255.240
cb15:901b:8024:901b:91ee:b51f:8034:fff1 128.52.255.241
cb15:901b:8024:901b:91ee:b51f:8034:fff2 128.52.255.242
cb15:901b:8024:901b:91ee:b51f:8034:fff3 128.52.255.243
cb15:901b:8024:901b:91ee:b51f:8034:fff4 128.52.255.244
cb15:901b:8024:901b:91ee:b51f:8034:fff5 128.52.255.245
cb15:901b:8024:901b:91ee:b51f:8034:fff6 128.52.255.246
cb15:901b:8024:901b:91ee:b51f:8034:fff7 128.52.255.247
cb15:901b:8024:901b:91ee:b51f:8034:fff8 128.52.255.248
cb15:901b:8024:901b:91ee:b51f:8034:fff9 128.52.255.249
cb15:901b:8024:901b:91ee:b51f:8034:fffa 128.52.255.250
cb15:901b:8024:901b:91ee:b51f:8034:fffb 128.52.255.251
cb15:901b:8024:901b:91ee:b51f:8034:fffc 128.52.255.252
cb15:901b:8024:901b:91ee:b51f:8034:fffd 128.52.255.253
cb15:901b:8024:901b:91ee:b51f:8034:fffe 128.52.255.254
cb15:901b:8024:901b:91ee:b51f:8034:ffff 128.52.255.255

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.