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:b236:e433:8c01 228.51.140.1
cb15:901b:d157:4024:ada9:b236:e433:8c02 228.51.140.2
cb15:901b:d157:4024:ada9:b236:e433:8c03 228.51.140.3
cb15:901b:d157:4024:ada9:b236:e433:8c04 228.51.140.4
cb15:901b:d157:4024:ada9:b236:e433:8c05 228.51.140.5
cb15:901b:d157:4024:ada9:b236:e433:8c06 228.51.140.6
cb15:901b:d157:4024:ada9:b236:e433:8c07 228.51.140.7
cb15:901b:d157:4024:ada9:b236:e433:8c08 228.51.140.8
cb15:901b:d157:4024:ada9:b236:e433:8c09 228.51.140.9
cb15:901b:d157:4024:ada9:b236:e433:8c0a 228.51.140.10
cb15:901b:d157:4024:ada9:b236:e433:8c0b 228.51.140.11
cb15:901b:d157:4024:ada9:b236:e433:8c0c 228.51.140.12
cb15:901b:d157:4024:ada9:b236:e433:8c0d 228.51.140.13
cb15:901b:d157:4024:ada9:b236:e433:8c0e 228.51.140.14
cb15:901b:d157:4024:ada9:b236:e433:8c0f 228.51.140.15
cb15:901b:d157:4024:ada9:b236:e433:8c10 228.51.140.16
cb15:901b:d157:4024:ada9:b236:e433:8c11 228.51.140.17
cb15:901b:d157:4024:ada9:b236:e433:8c12 228.51.140.18
cb15:901b:d157:4024:ada9:b236:e433:8c13 228.51.140.19
cb15:901b:d157:4024:ada9:b236:e433:8c14 228.51.140.20
cb15:901b:d157:4024:ada9:b236:e433:8c15 228.51.140.21
cb15:901b:d157:4024:ada9:b236:e433:8c16 228.51.140.22
cb15:901b:d157:4024:ada9:b236:e433:8c17 228.51.140.23
cb15:901b:d157:4024:ada9:b236:e433:8c18 228.51.140.24
cb15:901b:d157:4024:ada9:b236:e433:8c19 228.51.140.25
cb15:901b:d157:4024:ada9:b236:e433:8c1a 228.51.140.26
cb15:901b:d157:4024:ada9:b236:e433:8c1b 228.51.140.27
cb15:901b:d157:4024:ada9:b236:e433:8c1c 228.51.140.28
cb15:901b:d157:4024:ada9:b236:e433:8c1d 228.51.140.29
cb15:901b:d157:4024:ada9:b236:e433:8c1e 228.51.140.30
cb15:901b:d157:4024:ada9:b236:e433:8c1f 228.51.140.31
cb15:901b:d157:4024:ada9:b236:e433:8c20 228.51.140.32
cb15:901b:d157:4024:ada9:b236:e433:8c21 228.51.140.33
cb15:901b:d157:4024:ada9:b236:e433:8c22 228.51.140.34
cb15:901b:d157:4024:ada9:b236:e433:8c23 228.51.140.35
cb15:901b:d157:4024:ada9:b236:e433:8c24 228.51.140.36
cb15:901b:d157:4024:ada9:b236:e433:8c25 228.51.140.37
cb15:901b:d157:4024:ada9:b236:e433:8c26 228.51.140.38
cb15:901b:d157:4024:ada9:b236:e433:8c27 228.51.140.39
cb15:901b:d157:4024:ada9:b236:e433:8c28 228.51.140.40
cb15:901b:d157:4024:ada9:b236:e433:8c29 228.51.140.41
cb15:901b:d157:4024:ada9:b236:e433:8c2a 228.51.140.42
cb15:901b:d157:4024:ada9:b236:e433:8c2b 228.51.140.43
cb15:901b:d157:4024:ada9:b236:e433:8c2c 228.51.140.44
cb15:901b:d157:4024:ada9:b236:e433:8c2d 228.51.140.45
cb15:901b:d157:4024:ada9:b236:e433:8c2e 228.51.140.46
cb15:901b:d157:4024:ada9:b236:e433:8c2f 228.51.140.47
cb15:901b:d157:4024:ada9:b236:e433:8c30 228.51.140.48
cb15:901b:d157:4024:ada9:b236:e433:8c31 228.51.140.49
cb15:901b:d157:4024:ada9:b236:e433:8c32 228.51.140.50
cb15:901b:d157:4024:ada9:b236:e433:8c33 228.51.140.51
cb15:901b:d157:4024:ada9:b236:e433:8c34 228.51.140.52
cb15:901b:d157:4024:ada9:b236:e433:8c35 228.51.140.53
cb15:901b:d157:4024:ada9:b236:e433:8c36 228.51.140.54
cb15:901b:d157:4024:ada9:b236:e433:8c37 228.51.140.55
cb15:901b:d157:4024:ada9:b236:e433:8c38 228.51.140.56
cb15:901b:d157:4024:ada9:b236:e433:8c39 228.51.140.57
cb15:901b:d157:4024:ada9:b236:e433:8c3a 228.51.140.58
cb15:901b:d157:4024:ada9:b236:e433:8c3b 228.51.140.59
cb15:901b:d157:4024:ada9:b236:e433:8c3c 228.51.140.60


cb15:901b:d157:4024:ada9:b236:e433:8c3d 228.51.140.61
cb15:901b:d157:4024:ada9:b236:e433:8c3e 228.51.140.62
cb15:901b:d157:4024:ada9:b236:e433:8c3f 228.51.140.63
cb15:901b:d157:4024:ada9:b236:e433:8c40 228.51.140.64
cb15:901b:d157:4024:ada9:b236:e433:8c41 228.51.140.65
cb15:901b:d157:4024:ada9:b236:e433:8c42 228.51.140.66
cb15:901b:d157:4024:ada9:b236:e433:8c43 228.51.140.67
cb15:901b:d157:4024:ada9:b236:e433:8c44 228.51.140.68
cb15:901b:d157:4024:ada9:b236:e433:8c45 228.51.140.69
cb15:901b:d157:4024:ada9:b236:e433:8c46 228.51.140.70
cb15:901b:d157:4024:ada9:b236:e433:8c47 228.51.140.71
cb15:901b:d157:4024:ada9:b236:e433:8c48 228.51.140.72
cb15:901b:d157:4024:ada9:b236:e433:8c49 228.51.140.73
cb15:901b:d157:4024:ada9:b236:e433:8c4a 228.51.140.74
cb15:901b:d157:4024:ada9:b236:e433:8c4b 228.51.140.75
cb15:901b:d157:4024:ada9:b236:e433:8c4c 228.51.140.76
cb15:901b:d157:4024:ada9:b236:e433:8c4d 228.51.140.77
cb15:901b:d157:4024:ada9:b236:e433:8c4e 228.51.140.78
cb15:901b:d157:4024:ada9:b236:e433:8c4f 228.51.140.79
cb15:901b:d157:4024:ada9:b236:e433:8c50 228.51.140.80
cb15:901b:d157:4024:ada9:b236:e433:8c51 228.51.140.81
cb15:901b:d157:4024:ada9:b236:e433:8c52 228.51.140.82
cb15:901b:d157:4024:ada9:b236:e433:8c53 228.51.140.83
cb15:901b:d157:4024:ada9:b236:e433:8c54 228.51.140.84
cb15:901b:d157:4024:ada9:b236:e433:8c55 228.51.140.85
cb15:901b:d157:4024:ada9:b236:e433:8c56 228.51.140.86
cb15:901b:d157:4024:ada9:b236:e433:8c57 228.51.140.87
cb15:901b:d157:4024:ada9:b236:e433:8c58 228.51.140.88
cb15:901b:d157:4024:ada9:b236:e433:8c59 228.51.140.89
cb15:901b:d157:4024:ada9:b236:e433:8c5a 228.51.140.90
cb15:901b:d157:4024:ada9:b236:e433:8c5b 228.51.140.91
cb15:901b:d157:4024:ada9:b236:e433:8c5c 228.51.140.92
cb15:901b:d157:4024:ada9:b236:e433:8c5d 228.51.140.93
cb15:901b:d157:4024:ada9:b236:e433:8c5e 228.51.140.94
cb15:901b:d157:4024:ada9:b236:e433:8c5f 228.51.140.95
cb15:901b:d157:4024:ada9:b236:e433:8c60 228.51.140.96
cb15:901b:d157:4024:ada9:b236:e433:8c61 228.51.140.97
cb15:901b:d157:4024:ada9:b236:e433:8c62 228.51.140.98
cb15:901b:d157:4024:ada9:b236:e433:8c63 228.51.140.99
cb15:901b:d157:4024:ada9:b236:e433:8c64 228.51.140.100
cb15:901b:d157:4024:ada9:b236:e433:8c65 228.51.140.101
cb15:901b:d157:4024:ada9:b236:e433:8c66 228.51.140.102
cb15:901b:d157:4024:ada9:b236:e433:8c67 228.51.140.103
cb15:901b:d157:4024:ada9:b236:e433:8c68 228.51.140.104
cb15:901b:d157:4024:ada9:b236:e433:8c69 228.51.140.105
cb15:901b:d157:4024:ada9:b236:e433:8c6a 228.51.140.106
cb15:901b:d157:4024:ada9:b236:e433:8c6b 228.51.140.107
cb15:901b:d157:4024:ada9:b236:e433:8c6c 228.51.140.108
cb15:901b:d157:4024:ada9:b236:e433:8c6d 228.51.140.109
cb15:901b:d157:4024:ada9:b236:e433:8c6e 228.51.140.110
cb15:901b:d157:4024:ada9:b236:e433:8c6f 228.51.140.111
cb15:901b:d157:4024:ada9:b236:e433:8c70 228.51.140.112
cb15:901b:d157:4024:ada9:b236:e433:8c71 228.51.140.113
cb15:901b:d157:4024:ada9:b236:e433:8c72 228.51.140.114
cb15:901b:d157:4024:ada9:b236:e433:8c73 228.51.140.115
cb15:901b:d157:4024:ada9:b236:e433:8c74 228.51.140.116
cb15:901b:d157:4024:ada9:b236:e433:8c75 228.51.140.117
cb15:901b:d157:4024:ada9:b236:e433:8c76 228.51.140.118
cb15:901b:d157:4024:ada9:b236:e433:8c77 228.51.140.119
cb15:901b:d157:4024:ada9:b236:e433:8c78 228.51.140.120


cb15:901b:d157:4024:ada9:b236:e433:8c79 228.51.140.121
cb15:901b:d157:4024:ada9:b236:e433:8c7a 228.51.140.122
cb15:901b:d157:4024:ada9:b236:e433:8c7b 228.51.140.123
cb15:901b:d157:4024:ada9:b236:e433:8c7c 228.51.140.124
cb15:901b:d157:4024:ada9:b236:e433:8c7d 228.51.140.125
cb15:901b:d157:4024:ada9:b236:e433:8c7e 228.51.140.126
cb15:901b:d157:4024:ada9:b236:e433:8c7f 228.51.140.127
cb15:901b:d157:4024:ada9:b236:e433:8c80 228.51.140.128
cb15:901b:d157:4024:ada9:b236:e433:8c81 228.51.140.129
cb15:901b:d157:4024:ada9:b236:e433:8c82 228.51.140.130
cb15:901b:d157:4024:ada9:b236:e433:8c83 228.51.140.131
cb15:901b:d157:4024:ada9:b236:e433:8c84 228.51.140.132
cb15:901b:d157:4024:ada9:b236:e433:8c85 228.51.140.133
cb15:901b:d157:4024:ada9:b236:e433:8c86 228.51.140.134
cb15:901b:d157:4024:ada9:b236:e433:8c87 228.51.140.135
cb15:901b:d157:4024:ada9:b236:e433:8c88 228.51.140.136
cb15:901b:d157:4024:ada9:b236:e433:8c89 228.51.140.137
cb15:901b:d157:4024:ada9:b236:e433:8c8a 228.51.140.138
cb15:901b:d157:4024:ada9:b236:e433:8c8b 228.51.140.139
cb15:901b:d157:4024:ada9:b236:e433:8c8c 228.51.140.140
cb15:901b:d157:4024:ada9:b236:e433:8c8d 228.51.140.141
cb15:901b:d157:4024:ada9:b236:e433:8c8e 228.51.140.142
cb15:901b:d157:4024:ada9:b236:e433:8c8f 228.51.140.143
cb15:901b:d157:4024:ada9:b236:e433:8c90 228.51.140.144
cb15:901b:d157:4024:ada9:b236:e433:8c91 228.51.140.145
cb15:901b:d157:4024:ada9:b236:e433:8c92 228.51.140.146
cb15:901b:d157:4024:ada9:b236:e433:8c93 228.51.140.147
cb15:901b:d157:4024:ada9:b236:e433:8c94 228.51.140.148
cb15:901b:d157:4024:ada9:b236:e433:8c95 228.51.140.149
cb15:901b:d157:4024:ada9:b236:e433:8c96 228.51.140.150
cb15:901b:d157:4024:ada9:b236:e433:8c97 228.51.140.151
cb15:901b:d157:4024:ada9:b236:e433:8c98 228.51.140.152
cb15:901b:d157:4024:ada9:b236:e433:8c99 228.51.140.153
cb15:901b:d157:4024:ada9:b236:e433:8c9a 228.51.140.154
cb15:901b:d157:4024:ada9:b236:e433:8c9b 228.51.140.155
cb15:901b:d157:4024:ada9:b236:e433:8c9c 228.51.140.156
cb15:901b:d157:4024:ada9:b236:e433:8c9d 228.51.140.157
cb15:901b:d157:4024:ada9:b236:e433:8c9e 228.51.140.158
cb15:901b:d157:4024:ada9:b236:e433:8c9f 228.51.140.159
cb15:901b:d157:4024:ada9:b236:e433:8ca0 228.51.140.160
cb15:901b:d157:4024:ada9:b236:e433:8ca1 228.51.140.161
cb15:901b:d157:4024:ada9:b236:e433:8ca2 228.51.140.162
cb15:901b:d157:4024:ada9:b236:e433:8ca3 228.51.140.163
cb15:901b:d157:4024:ada9:b236:e433:8ca4 228.51.140.164
cb15:901b:d157:4024:ada9:b236:e433:8ca5 228.51.140.165
cb15:901b:d157:4024:ada9:b236:e433:8ca6 228.51.140.166
cb15:901b:d157:4024:ada9:b236:e433:8ca7 228.51.140.167
cb15:901b:d157:4024:ada9:b236:e433:8ca8 228.51.140.168
cb15:901b:d157:4024:ada9:b236:e433:8ca9 228.51.140.169
cb15:901b:d157:4024:ada9:b236:e433:8caa 228.51.140.170
cb15:901b:d157:4024:ada9:b236:e433:8cab 228.51.140.171
cb15:901b:d157:4024:ada9:b236:e433:8cac 228.51.140.172
cb15:901b:d157:4024:ada9:b236:e433:8cad 228.51.140.173
cb15:901b:d157:4024:ada9:b236:e433:8cae 228.51.140.174
cb15:901b:d157:4024:ada9:b236:e433:8caf 228.51.140.175
cb15:901b:d157:4024:ada9:b236:e433:8cb0 228.51.140.176
cb15:901b:d157:4024:ada9:b236:e433:8cb1 228.51.140.177
cb15:901b:d157:4024:ada9:b236:e433:8cb2 228.51.140.178
cb15:901b:d157:4024:ada9:b236:e433:8cb3 228.51.140.179
cb15:901b:d157:4024:ada9:b236:e433:8cb4 228.51.140.180


cb15:901b:d157:4024:ada9:b236:e433:8cb5 228.51.140.181
cb15:901b:d157:4024:ada9:b236:e433:8cb6 228.51.140.182
cb15:901b:d157:4024:ada9:b236:e433:8cb7 228.51.140.183
cb15:901b:d157:4024:ada9:b236:e433:8cb8 228.51.140.184
cb15:901b:d157:4024:ada9:b236:e433:8cb9 228.51.140.185
cb15:901b:d157:4024:ada9:b236:e433:8cba 228.51.140.186
cb15:901b:d157:4024:ada9:b236:e433:8cbb 228.51.140.187
cb15:901b:d157:4024:ada9:b236:e433:8cbc 228.51.140.188
cb15:901b:d157:4024:ada9:b236:e433:8cbd 228.51.140.189
cb15:901b:d157:4024:ada9:b236:e433:8cbe 228.51.140.190
cb15:901b:d157:4024:ada9:b236:e433:8cbf 228.51.140.191
cb15:901b:d157:4024:ada9:b236:e433:8cc0 228.51.140.192
cb15:901b:d157:4024:ada9:b236:e433:8cc1 228.51.140.193
cb15:901b:d157:4024:ada9:b236:e433:8cc2 228.51.140.194
cb15:901b:d157:4024:ada9:b236:e433:8cc3 228.51.140.195
cb15:901b:d157:4024:ada9:b236:e433:8cc4 228.51.140.196
cb15:901b:d157:4024:ada9:b236:e433:8cc5 228.51.140.197
cb15:901b:d157:4024:ada9:b236:e433:8cc6 228.51.140.198
cb15:901b:d157:4024:ada9:b236:e433:8cc7 228.51.140.199
cb15:901b:d157:4024:ada9:b236:e433:8cc8 228.51.140.200
cb15:901b:d157:4024:ada9:b236:e433:8cc9 228.51.140.201
cb15:901b:d157:4024:ada9:b236:e433:8cca 228.51.140.202
cb15:901b:d157:4024:ada9:b236:e433:8ccb 228.51.140.203
cb15:901b:d157:4024:ada9:b236:e433:8ccc 228.51.140.204
cb15:901b:d157:4024:ada9:b236:e433:8ccd 228.51.140.205
cb15:901b:d157:4024:ada9:b236:e433:8cce 228.51.140.206
cb15:901b:d157:4024:ada9:b236:e433:8ccf 228.51.140.207
cb15:901b:d157:4024:ada9:b236:e433:8cd0 228.51.140.208
cb15:901b:d157:4024:ada9:b236:e433:8cd1 228.51.140.209
cb15:901b:d157:4024:ada9:b236:e433:8cd2 228.51.140.210
cb15:901b:d157:4024:ada9:b236:e433:8cd3 228.51.140.211
cb15:901b:d157:4024:ada9:b236:e433:8cd4 228.51.140.212
cb15:901b:d157:4024:ada9:b236:e433:8cd5 228.51.140.213
cb15:901b:d157:4024:ada9:b236:e433:8cd6 228.51.140.214
cb15:901b:d157:4024:ada9:b236:e433:8cd7 228.51.140.215
cb15:901b:d157:4024:ada9:b236:e433:8cd8 228.51.140.216
cb15:901b:d157:4024:ada9:b236:e433:8cd9 228.51.140.217
cb15:901b:d157:4024:ada9:b236:e433:8cda 228.51.140.218
cb15:901b:d157:4024:ada9:b236:e433:8cdb 228.51.140.219
cb15:901b:d157:4024:ada9:b236:e433:8cdc 228.51.140.220
cb15:901b:d157:4024:ada9:b236:e433:8cdd 228.51.140.221
cb15:901b:d157:4024:ada9:b236:e433:8cde 228.51.140.222
cb15:901b:d157:4024:ada9:b236:e433:8cdf 228.51.140.223
cb15:901b:d157:4024:ada9:b236:e433:8ce0 228.51.140.224
cb15:901b:d157:4024:ada9:b236:e433:8ce1 228.51.140.225
cb15:901b:d157:4024:ada9:b236:e433:8ce2 228.51.140.226
cb15:901b:d157:4024:ada9:b236:e433:8ce3 228.51.140.227
cb15:901b:d157:4024:ada9:b236:e433:8ce4 228.51.140.228
cb15:901b:d157:4024:ada9:b236:e433:8ce5 228.51.140.229
cb15:901b:d157:4024:ada9:b236:e433:8ce6 228.51.140.230
cb15:901b:d157:4024:ada9:b236:e433:8ce7 228.51.140.231
cb15:901b:d157:4024:ada9:b236:e433:8ce8 228.51.140.232
cb15:901b:d157:4024:ada9:b236:e433:8ce9 228.51.140.233
cb15:901b:d157:4024:ada9:b236:e433:8cea 228.51.140.234
cb15:901b:d157:4024:ada9:b236:e433:8ceb 228.51.140.235
cb15:901b:d157:4024:ada9:b236:e433:8cec 228.51.140.236
cb15:901b:d157:4024:ada9:b236:e433:8ced 228.51.140.237
cb15:901b:d157:4024:ada9:b236:e433:8cee 228.51.140.238
cb15:901b:d157:4024:ada9:b236:e433:8cef 228.51.140.239
cb15:901b:d157:4024:ada9:b236:e433:8cf0 228.51.140.240
cb15:901b:d157:4024:ada9:b236:e433:8cf1 228.51.140.241
cb15:901b:d157:4024:ada9:b236:e433:8cf2 228.51.140.242
cb15:901b:d157:4024:ada9:b236:e433:8cf3 228.51.140.243
cb15:901b:d157:4024:ada9:b236:e433:8cf4 228.51.140.244
cb15:901b:d157:4024:ada9:b236:e433:8cf5 228.51.140.245
cb15:901b:d157:4024:ada9:b236:e433:8cf6 228.51.140.246
cb15:901b:d157:4024:ada9:b236:e433:8cf7 228.51.140.247
cb15:901b:d157:4024:ada9:b236:e433:8cf8 228.51.140.248
cb15:901b:d157:4024:ada9:b236:e433:8cf9 228.51.140.249
cb15:901b:d157:4024:ada9:b236:e433:8cfa 228.51.140.250
cb15:901b:d157:4024:ada9:b236:e433:8cfb 228.51.140.251
cb15:901b:d157:4024:ada9:b236:e433:8cfc 228.51.140.252
cb15:901b:d157:4024:ada9:b236:e433:8cfd 228.51.140.253
cb15:901b:d157:4024:ada9:b236:e433:8cfe 228.51.140.254
cb15:901b:d157:4024:ada9:b236:e433:8cff 228.51.140.255

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.