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
b51a:901b:901b:8082:40de:3157:cd33:af01 205.51.175.1
b51a:901b:901b:8082:40de:3157:cd33:af02 205.51.175.2
b51a:901b:901b:8082:40de:3157:cd33:af03 205.51.175.3
b51a:901b:901b:8082:40de:3157:cd33:af04 205.51.175.4
b51a:901b:901b:8082:40de:3157:cd33:af05 205.51.175.5
b51a:901b:901b:8082:40de:3157:cd33:af06 205.51.175.6
b51a:901b:901b:8082:40de:3157:cd33:af07 205.51.175.7
b51a:901b:901b:8082:40de:3157:cd33:af08 205.51.175.8
b51a:901b:901b:8082:40de:3157:cd33:af09 205.51.175.9
b51a:901b:901b:8082:40de:3157:cd33:af0a 205.51.175.10
b51a:901b:901b:8082:40de:3157:cd33:af0b 205.51.175.11
b51a:901b:901b:8082:40de:3157:cd33:af0c 205.51.175.12
b51a:901b:901b:8082:40de:3157:cd33:af0d 205.51.175.13
b51a:901b:901b:8082:40de:3157:cd33:af0e 205.51.175.14
b51a:901b:901b:8082:40de:3157:cd33:af0f 205.51.175.15
b51a:901b:901b:8082:40de:3157:cd33:af10 205.51.175.16
b51a:901b:901b:8082:40de:3157:cd33:af11 205.51.175.17
b51a:901b:901b:8082:40de:3157:cd33:af12 205.51.175.18
b51a:901b:901b:8082:40de:3157:cd33:af13 205.51.175.19
b51a:901b:901b:8082:40de:3157:cd33:af14 205.51.175.20
b51a:901b:901b:8082:40de:3157:cd33:af15 205.51.175.21
b51a:901b:901b:8082:40de:3157:cd33:af16 205.51.175.22
b51a:901b:901b:8082:40de:3157:cd33:af17 205.51.175.23
b51a:901b:901b:8082:40de:3157:cd33:af18 205.51.175.24
b51a:901b:901b:8082:40de:3157:cd33:af19 205.51.175.25
b51a:901b:901b:8082:40de:3157:cd33:af1a 205.51.175.26
b51a:901b:901b:8082:40de:3157:cd33:af1b 205.51.175.27
b51a:901b:901b:8082:40de:3157:cd33:af1c 205.51.175.28
b51a:901b:901b:8082:40de:3157:cd33:af1d 205.51.175.29
b51a:901b:901b:8082:40de:3157:cd33:af1e 205.51.175.30
b51a:901b:901b:8082:40de:3157:cd33:af1f 205.51.175.31
b51a:901b:901b:8082:40de:3157:cd33:af20 205.51.175.32
b51a:901b:901b:8082:40de:3157:cd33:af21 205.51.175.33
b51a:901b:901b:8082:40de:3157:cd33:af22 205.51.175.34
b51a:901b:901b:8082:40de:3157:cd33:af23 205.51.175.35
b51a:901b:901b:8082:40de:3157:cd33:af24 205.51.175.36
b51a:901b:901b:8082:40de:3157:cd33:af25 205.51.175.37
b51a:901b:901b:8082:40de:3157:cd33:af26 205.51.175.38
b51a:901b:901b:8082:40de:3157:cd33:af27 205.51.175.39
b51a:901b:901b:8082:40de:3157:cd33:af28 205.51.175.40
b51a:901b:901b:8082:40de:3157:cd33:af29 205.51.175.41
b51a:901b:901b:8082:40de:3157:cd33:af2a 205.51.175.42
b51a:901b:901b:8082:40de:3157:cd33:af2b 205.51.175.43
b51a:901b:901b:8082:40de:3157:cd33:af2c 205.51.175.44
b51a:901b:901b:8082:40de:3157:cd33:af2d 205.51.175.45
b51a:901b:901b:8082:40de:3157:cd33:af2e 205.51.175.46
b51a:901b:901b:8082:40de:3157:cd33:af2f 205.51.175.47
b51a:901b:901b:8082:40de:3157:cd33:af30 205.51.175.48
b51a:901b:901b:8082:40de:3157:cd33:af31 205.51.175.49
b51a:901b:901b:8082:40de:3157:cd33:af32 205.51.175.50
b51a:901b:901b:8082:40de:3157:cd33:af33 205.51.175.51
b51a:901b:901b:8082:40de:3157:cd33:af34 205.51.175.52
b51a:901b:901b:8082:40de:3157:cd33:af35 205.51.175.53
b51a:901b:901b:8082:40de:3157:cd33:af36 205.51.175.54
b51a:901b:901b:8082:40de:3157:cd33:af37 205.51.175.55
b51a:901b:901b:8082:40de:3157:cd33:af38 205.51.175.56
b51a:901b:901b:8082:40de:3157:cd33:af39 205.51.175.57
b51a:901b:901b:8082:40de:3157:cd33:af3a 205.51.175.58
b51a:901b:901b:8082:40de:3157:cd33:af3b 205.51.175.59
b51a:901b:901b:8082:40de:3157:cd33:af3c 205.51.175.60


b51a:901b:901b:8082:40de:3157:cd33:af3d 205.51.175.61
b51a:901b:901b:8082:40de:3157:cd33:af3e 205.51.175.62
b51a:901b:901b:8082:40de:3157:cd33:af3f 205.51.175.63
b51a:901b:901b:8082:40de:3157:cd33:af40 205.51.175.64
b51a:901b:901b:8082:40de:3157:cd33:af41 205.51.175.65
b51a:901b:901b:8082:40de:3157:cd33:af42 205.51.175.66
b51a:901b:901b:8082:40de:3157:cd33:af43 205.51.175.67
b51a:901b:901b:8082:40de:3157:cd33:af44 205.51.175.68
b51a:901b:901b:8082:40de:3157:cd33:af45 205.51.175.69
b51a:901b:901b:8082:40de:3157:cd33:af46 205.51.175.70
b51a:901b:901b:8082:40de:3157:cd33:af47 205.51.175.71
b51a:901b:901b:8082:40de:3157:cd33:af48 205.51.175.72
b51a:901b:901b:8082:40de:3157:cd33:af49 205.51.175.73
b51a:901b:901b:8082:40de:3157:cd33:af4a 205.51.175.74
b51a:901b:901b:8082:40de:3157:cd33:af4b 205.51.175.75
b51a:901b:901b:8082:40de:3157:cd33:af4c 205.51.175.76
b51a:901b:901b:8082:40de:3157:cd33:af4d 205.51.175.77
b51a:901b:901b:8082:40de:3157:cd33:af4e 205.51.175.78
b51a:901b:901b:8082:40de:3157:cd33:af4f 205.51.175.79
b51a:901b:901b:8082:40de:3157:cd33:af50 205.51.175.80
b51a:901b:901b:8082:40de:3157:cd33:af51 205.51.175.81
b51a:901b:901b:8082:40de:3157:cd33:af52 205.51.175.82
b51a:901b:901b:8082:40de:3157:cd33:af53 205.51.175.83
b51a:901b:901b:8082:40de:3157:cd33:af54 205.51.175.84
b51a:901b:901b:8082:40de:3157:cd33:af55 205.51.175.85
b51a:901b:901b:8082:40de:3157:cd33:af56 205.51.175.86
b51a:901b:901b:8082:40de:3157:cd33:af57 205.51.175.87
b51a:901b:901b:8082:40de:3157:cd33:af58 205.51.175.88
b51a:901b:901b:8082:40de:3157:cd33:af59 205.51.175.89
b51a:901b:901b:8082:40de:3157:cd33:af5a 205.51.175.90
b51a:901b:901b:8082:40de:3157:cd33:af5b 205.51.175.91
b51a:901b:901b:8082:40de:3157:cd33:af5c 205.51.175.92
b51a:901b:901b:8082:40de:3157:cd33:af5d 205.51.175.93
b51a:901b:901b:8082:40de:3157:cd33:af5e 205.51.175.94
b51a:901b:901b:8082:40de:3157:cd33:af5f 205.51.175.95
b51a:901b:901b:8082:40de:3157:cd33:af60 205.51.175.96
b51a:901b:901b:8082:40de:3157:cd33:af61 205.51.175.97
b51a:901b:901b:8082:40de:3157:cd33:af62 205.51.175.98
b51a:901b:901b:8082:40de:3157:cd33:af63 205.51.175.99
b51a:901b:901b:8082:40de:3157:cd33:af64 205.51.175.100
b51a:901b:901b:8082:40de:3157:cd33:af65 205.51.175.101
b51a:901b:901b:8082:40de:3157:cd33:af66 205.51.175.102
b51a:901b:901b:8082:40de:3157:cd33:af67 205.51.175.103
b51a:901b:901b:8082:40de:3157:cd33:af68 205.51.175.104
b51a:901b:901b:8082:40de:3157:cd33:af69 205.51.175.105
b51a:901b:901b:8082:40de:3157:cd33:af6a 205.51.175.106
b51a:901b:901b:8082:40de:3157:cd33:af6b 205.51.175.107
b51a:901b:901b:8082:40de:3157:cd33:af6c 205.51.175.108
b51a:901b:901b:8082:40de:3157:cd33:af6d 205.51.175.109
b51a:901b:901b:8082:40de:3157:cd33:af6e 205.51.175.110
b51a:901b:901b:8082:40de:3157:cd33:af6f 205.51.175.111
b51a:901b:901b:8082:40de:3157:cd33:af70 205.51.175.112
b51a:901b:901b:8082:40de:3157:cd33:af71 205.51.175.113
b51a:901b:901b:8082:40de:3157:cd33:af72 205.51.175.114
b51a:901b:901b:8082:40de:3157:cd33:af73 205.51.175.115
b51a:901b:901b:8082:40de:3157:cd33:af74 205.51.175.116
b51a:901b:901b:8082:40de:3157:cd33:af75 205.51.175.117
b51a:901b:901b:8082:40de:3157:cd33:af76 205.51.175.118
b51a:901b:901b:8082:40de:3157:cd33:af77 205.51.175.119
b51a:901b:901b:8082:40de:3157:cd33:af78 205.51.175.120


b51a:901b:901b:8082:40de:3157:cd33:af79 205.51.175.121
b51a:901b:901b:8082:40de:3157:cd33:af7a 205.51.175.122
b51a:901b:901b:8082:40de:3157:cd33:af7b 205.51.175.123
b51a:901b:901b:8082:40de:3157:cd33:af7c 205.51.175.124
b51a:901b:901b:8082:40de:3157:cd33:af7d 205.51.175.125
b51a:901b:901b:8082:40de:3157:cd33:af7e 205.51.175.126
b51a:901b:901b:8082:40de:3157:cd33:af7f 205.51.175.127
b51a:901b:901b:8082:40de:3157:cd33:af80 205.51.175.128
b51a:901b:901b:8082:40de:3157:cd33:af81 205.51.175.129
b51a:901b:901b:8082:40de:3157:cd33:af82 205.51.175.130
b51a:901b:901b:8082:40de:3157:cd33:af83 205.51.175.131
b51a:901b:901b:8082:40de:3157:cd33:af84 205.51.175.132
b51a:901b:901b:8082:40de:3157:cd33:af85 205.51.175.133
b51a:901b:901b:8082:40de:3157:cd33:af86 205.51.175.134
b51a:901b:901b:8082:40de:3157:cd33:af87 205.51.175.135
b51a:901b:901b:8082:40de:3157:cd33:af88 205.51.175.136
b51a:901b:901b:8082:40de:3157:cd33:af89 205.51.175.137
b51a:901b:901b:8082:40de:3157:cd33:af8a 205.51.175.138
b51a:901b:901b:8082:40de:3157:cd33:af8b 205.51.175.139
b51a:901b:901b:8082:40de:3157:cd33:af8c 205.51.175.140
b51a:901b:901b:8082:40de:3157:cd33:af8d 205.51.175.141
b51a:901b:901b:8082:40de:3157:cd33:af8e 205.51.175.142
b51a:901b:901b:8082:40de:3157:cd33:af8f 205.51.175.143
b51a:901b:901b:8082:40de:3157:cd33:af90 205.51.175.144
b51a:901b:901b:8082:40de:3157:cd33:af91 205.51.175.145
b51a:901b:901b:8082:40de:3157:cd33:af92 205.51.175.146
b51a:901b:901b:8082:40de:3157:cd33:af93 205.51.175.147
b51a:901b:901b:8082:40de:3157:cd33:af94 205.51.175.148
b51a:901b:901b:8082:40de:3157:cd33:af95 205.51.175.149
b51a:901b:901b:8082:40de:3157:cd33:af96 205.51.175.150
b51a:901b:901b:8082:40de:3157:cd33:af97 205.51.175.151
b51a:901b:901b:8082:40de:3157:cd33:af98 205.51.175.152
b51a:901b:901b:8082:40de:3157:cd33:af99 205.51.175.153
b51a:901b:901b:8082:40de:3157:cd33:af9a 205.51.175.154
b51a:901b:901b:8082:40de:3157:cd33:af9b 205.51.175.155
b51a:901b:901b:8082:40de:3157:cd33:af9c 205.51.175.156
b51a:901b:901b:8082:40de:3157:cd33:af9d 205.51.175.157
b51a:901b:901b:8082:40de:3157:cd33:af9e 205.51.175.158
b51a:901b:901b:8082:40de:3157:cd33:af9f 205.51.175.159
b51a:901b:901b:8082:40de:3157:cd33:afa0 205.51.175.160
b51a:901b:901b:8082:40de:3157:cd33:afa1 205.51.175.161
b51a:901b:901b:8082:40de:3157:cd33:afa2 205.51.175.162
b51a:901b:901b:8082:40de:3157:cd33:afa3 205.51.175.163
b51a:901b:901b:8082:40de:3157:cd33:afa4 205.51.175.164
b51a:901b:901b:8082:40de:3157:cd33:afa5 205.51.175.165
b51a:901b:901b:8082:40de:3157:cd33:afa6 205.51.175.166
b51a:901b:901b:8082:40de:3157:cd33:afa7 205.51.175.167
b51a:901b:901b:8082:40de:3157:cd33:afa8 205.51.175.168
b51a:901b:901b:8082:40de:3157:cd33:afa9 205.51.175.169
b51a:901b:901b:8082:40de:3157:cd33:afaa 205.51.175.170
b51a:901b:901b:8082:40de:3157:cd33:afab 205.51.175.171
b51a:901b:901b:8082:40de:3157:cd33:afac 205.51.175.172
b51a:901b:901b:8082:40de:3157:cd33:afad 205.51.175.173
b51a:901b:901b:8082:40de:3157:cd33:afae 205.51.175.174
b51a:901b:901b:8082:40de:3157:cd33:afaf 205.51.175.175
b51a:901b:901b:8082:40de:3157:cd33:afb0 205.51.175.176
b51a:901b:901b:8082:40de:3157:cd33:afb1 205.51.175.177
b51a:901b:901b:8082:40de:3157:cd33:afb2 205.51.175.178
b51a:901b:901b:8082:40de:3157:cd33:afb3 205.51.175.179
b51a:901b:901b:8082:40de:3157:cd33:afb4 205.51.175.180


b51a:901b:901b:8082:40de:3157:cd33:afb5 205.51.175.181
b51a:901b:901b:8082:40de:3157:cd33:afb6 205.51.175.182
b51a:901b:901b:8082:40de:3157:cd33:afb7 205.51.175.183
b51a:901b:901b:8082:40de:3157:cd33:afb8 205.51.175.184
b51a:901b:901b:8082:40de:3157:cd33:afb9 205.51.175.185
b51a:901b:901b:8082:40de:3157:cd33:afba 205.51.175.186
b51a:901b:901b:8082:40de:3157:cd33:afbb 205.51.175.187
b51a:901b:901b:8082:40de:3157:cd33:afbc 205.51.175.188
b51a:901b:901b:8082:40de:3157:cd33:afbd 205.51.175.189
b51a:901b:901b:8082:40de:3157:cd33:afbe 205.51.175.190
b51a:901b:901b:8082:40de:3157:cd33:afbf 205.51.175.191
b51a:901b:901b:8082:40de:3157:cd33:afc0 205.51.175.192
b51a:901b:901b:8082:40de:3157:cd33:afc1 205.51.175.193
b51a:901b:901b:8082:40de:3157:cd33:afc2 205.51.175.194
b51a:901b:901b:8082:40de:3157:cd33:afc3 205.51.175.195
b51a:901b:901b:8082:40de:3157:cd33:afc4 205.51.175.196
b51a:901b:901b:8082:40de:3157:cd33:afc5 205.51.175.197
b51a:901b:901b:8082:40de:3157:cd33:afc6 205.51.175.198
b51a:901b:901b:8082:40de:3157:cd33:afc7 205.51.175.199
b51a:901b:901b:8082:40de:3157:cd33:afc8 205.51.175.200
b51a:901b:901b:8082:40de:3157:cd33:afc9 205.51.175.201
b51a:901b:901b:8082:40de:3157:cd33:afca 205.51.175.202
b51a:901b:901b:8082:40de:3157:cd33:afcb 205.51.175.203
b51a:901b:901b:8082:40de:3157:cd33:afcc 205.51.175.204
b51a:901b:901b:8082:40de:3157:cd33:afcd 205.51.175.205
b51a:901b:901b:8082:40de:3157:cd33:afce 205.51.175.206
b51a:901b:901b:8082:40de:3157:cd33:afcf 205.51.175.207
b51a:901b:901b:8082:40de:3157:cd33:afd0 205.51.175.208
b51a:901b:901b:8082:40de:3157:cd33:afd1 205.51.175.209
b51a:901b:901b:8082:40de:3157:cd33:afd2 205.51.175.210
b51a:901b:901b:8082:40de:3157:cd33:afd3 205.51.175.211
b51a:901b:901b:8082:40de:3157:cd33:afd4 205.51.175.212
b51a:901b:901b:8082:40de:3157:cd33:afd5 205.51.175.213
b51a:901b:901b:8082:40de:3157:cd33:afd6 205.51.175.214
b51a:901b:901b:8082:40de:3157:cd33:afd7 205.51.175.215
b51a:901b:901b:8082:40de:3157:cd33:afd8 205.51.175.216
b51a:901b:901b:8082:40de:3157:cd33:afd9 205.51.175.217
b51a:901b:901b:8082:40de:3157:cd33:afda 205.51.175.218
b51a:901b:901b:8082:40de:3157:cd33:afdb 205.51.175.219
b51a:901b:901b:8082:40de:3157:cd33:afdc 205.51.175.220
b51a:901b:901b:8082:40de:3157:cd33:afdd 205.51.175.221
b51a:901b:901b:8082:40de:3157:cd33:afde 205.51.175.222
b51a:901b:901b:8082:40de:3157:cd33:afdf 205.51.175.223
b51a:901b:901b:8082:40de:3157:cd33:afe0 205.51.175.224
b51a:901b:901b:8082:40de:3157:cd33:afe1 205.51.175.225
b51a:901b:901b:8082:40de:3157:cd33:afe2 205.51.175.226
b51a:901b:901b:8082:40de:3157:cd33:afe3 205.51.175.227
b51a:901b:901b:8082:40de:3157:cd33:afe4 205.51.175.228
b51a:901b:901b:8082:40de:3157:cd33:afe5 205.51.175.229
b51a:901b:901b:8082:40de:3157:cd33:afe6 205.51.175.230
b51a:901b:901b:8082:40de:3157:cd33:afe7 205.51.175.231
b51a:901b:901b:8082:40de:3157:cd33:afe8 205.51.175.232
b51a:901b:901b:8082:40de:3157:cd33:afe9 205.51.175.233
b51a:901b:901b:8082:40de:3157:cd33:afea 205.51.175.234
b51a:901b:901b:8082:40de:3157:cd33:afeb 205.51.175.235
b51a:901b:901b:8082:40de:3157:cd33:afec 205.51.175.236
b51a:901b:901b:8082:40de:3157:cd33:afed 205.51.175.237
b51a:901b:901b:8082:40de:3157:cd33:afee 205.51.175.238
b51a:901b:901b:8082:40de:3157:cd33:afef 205.51.175.239
b51a:901b:901b:8082:40de:3157:cd33:aff0 205.51.175.240
b51a:901b:901b:8082:40de:3157:cd33:aff1 205.51.175.241
b51a:901b:901b:8082:40de:3157:cd33:aff2 205.51.175.242
b51a:901b:901b:8082:40de:3157:cd33:aff3 205.51.175.243
b51a:901b:901b:8082:40de:3157:cd33:aff4 205.51.175.244
b51a:901b:901b:8082:40de:3157:cd33:aff5 205.51.175.245
b51a:901b:901b:8082:40de:3157:cd33:aff6 205.51.175.246
b51a:901b:901b:8082:40de:3157:cd33:aff7 205.51.175.247
b51a:901b:901b:8082:40de:3157:cd33:aff8 205.51.175.248
b51a:901b:901b:8082:40de:3157:cd33:aff9 205.51.175.249
b51a:901b:901b:8082:40de:3157:cd33:affa 205.51.175.250
b51a:901b:901b:8082:40de:3157:cd33:affb 205.51.175.251
b51a:901b:901b:8082:40de:3157:cd33:affc 205.51.175.252
b51a:901b:901b:8082:40de:3157:cd33:affd 205.51.175.253
b51a:901b:901b:8082:40de:3157:cd33:affe 205.51.175.254
b51a:901b:901b:8082:40de:3157:cd33:afff 205.51.175.255

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.