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:cb15:8045:ada8:eb45:c724:cc01 199.36.204.1
b51a:901b:cb15:8045:ada8:eb45:c724:cc02 199.36.204.2
b51a:901b:cb15:8045:ada8:eb45:c724:cc03 199.36.204.3
b51a:901b:cb15:8045:ada8:eb45:c724:cc04 199.36.204.4
b51a:901b:cb15:8045:ada8:eb45:c724:cc05 199.36.204.5
b51a:901b:cb15:8045:ada8:eb45:c724:cc06 199.36.204.6
b51a:901b:cb15:8045:ada8:eb45:c724:cc07 199.36.204.7
b51a:901b:cb15:8045:ada8:eb45:c724:cc08 199.36.204.8
b51a:901b:cb15:8045:ada8:eb45:c724:cc09 199.36.204.9
b51a:901b:cb15:8045:ada8:eb45:c724:cc0a 199.36.204.10
b51a:901b:cb15:8045:ada8:eb45:c724:cc0b 199.36.204.11
b51a:901b:cb15:8045:ada8:eb45:c724:cc0c 199.36.204.12
b51a:901b:cb15:8045:ada8:eb45:c724:cc0d 199.36.204.13
b51a:901b:cb15:8045:ada8:eb45:c724:cc0e 199.36.204.14
b51a:901b:cb15:8045:ada8:eb45:c724:cc0f 199.36.204.15
b51a:901b:cb15:8045:ada8:eb45:c724:cc10 199.36.204.16
b51a:901b:cb15:8045:ada8:eb45:c724:cc11 199.36.204.17
b51a:901b:cb15:8045:ada8:eb45:c724:cc12 199.36.204.18
b51a:901b:cb15:8045:ada8:eb45:c724:cc13 199.36.204.19
b51a:901b:cb15:8045:ada8:eb45:c724:cc14 199.36.204.20
b51a:901b:cb15:8045:ada8:eb45:c724:cc15 199.36.204.21
b51a:901b:cb15:8045:ada8:eb45:c724:cc16 199.36.204.22
b51a:901b:cb15:8045:ada8:eb45:c724:cc17 199.36.204.23
b51a:901b:cb15:8045:ada8:eb45:c724:cc18 199.36.204.24
b51a:901b:cb15:8045:ada8:eb45:c724:cc19 199.36.204.25
b51a:901b:cb15:8045:ada8:eb45:c724:cc1a 199.36.204.26
b51a:901b:cb15:8045:ada8:eb45:c724:cc1b 199.36.204.27
b51a:901b:cb15:8045:ada8:eb45:c724:cc1c 199.36.204.28
b51a:901b:cb15:8045:ada8:eb45:c724:cc1d 199.36.204.29
b51a:901b:cb15:8045:ada8:eb45:c724:cc1e 199.36.204.30
b51a:901b:cb15:8045:ada8:eb45:c724:cc1f 199.36.204.31
b51a:901b:cb15:8045:ada8:eb45:c724:cc20 199.36.204.32
b51a:901b:cb15:8045:ada8:eb45:c724:cc21 199.36.204.33
b51a:901b:cb15:8045:ada8:eb45:c724:cc22 199.36.204.34
b51a:901b:cb15:8045:ada8:eb45:c724:cc23 199.36.204.35
b51a:901b:cb15:8045:ada8:eb45:c724:cc24 199.36.204.36
b51a:901b:cb15:8045:ada8:eb45:c724:cc25 199.36.204.37
b51a:901b:cb15:8045:ada8:eb45:c724:cc26 199.36.204.38
b51a:901b:cb15:8045:ada8:eb45:c724:cc27 199.36.204.39
b51a:901b:cb15:8045:ada8:eb45:c724:cc28 199.36.204.40
b51a:901b:cb15:8045:ada8:eb45:c724:cc29 199.36.204.41
b51a:901b:cb15:8045:ada8:eb45:c724:cc2a 199.36.204.42
b51a:901b:cb15:8045:ada8:eb45:c724:cc2b 199.36.204.43
b51a:901b:cb15:8045:ada8:eb45:c724:cc2c 199.36.204.44
b51a:901b:cb15:8045:ada8:eb45:c724:cc2d 199.36.204.45
b51a:901b:cb15:8045:ada8:eb45:c724:cc2e 199.36.204.46
b51a:901b:cb15:8045:ada8:eb45:c724:cc2f 199.36.204.47
b51a:901b:cb15:8045:ada8:eb45:c724:cc30 199.36.204.48
b51a:901b:cb15:8045:ada8:eb45:c724:cc31 199.36.204.49
b51a:901b:cb15:8045:ada8:eb45:c724:cc32 199.36.204.50
b51a:901b:cb15:8045:ada8:eb45:c724:cc33 199.36.204.51
b51a:901b:cb15:8045:ada8:eb45:c724:cc34 199.36.204.52
b51a:901b:cb15:8045:ada8:eb45:c724:cc35 199.36.204.53
b51a:901b:cb15:8045:ada8:eb45:c724:cc36 199.36.204.54
b51a:901b:cb15:8045:ada8:eb45:c724:cc37 199.36.204.55
b51a:901b:cb15:8045:ada8:eb45:c724:cc38 199.36.204.56
b51a:901b:cb15:8045:ada8:eb45:c724:cc39 199.36.204.57
b51a:901b:cb15:8045:ada8:eb45:c724:cc3a 199.36.204.58
b51a:901b:cb15:8045:ada8:eb45:c724:cc3b 199.36.204.59
b51a:901b:cb15:8045:ada8:eb45:c724:cc3c 199.36.204.60


b51a:901b:cb15:8045:ada8:eb45:c724:cc3d 199.36.204.61
b51a:901b:cb15:8045:ada8:eb45:c724:cc3e 199.36.204.62
b51a:901b:cb15:8045:ada8:eb45:c724:cc3f 199.36.204.63
b51a:901b:cb15:8045:ada8:eb45:c724:cc40 199.36.204.64
b51a:901b:cb15:8045:ada8:eb45:c724:cc41 199.36.204.65
b51a:901b:cb15:8045:ada8:eb45:c724:cc42 199.36.204.66
b51a:901b:cb15:8045:ada8:eb45:c724:cc43 199.36.204.67
b51a:901b:cb15:8045:ada8:eb45:c724:cc44 199.36.204.68
b51a:901b:cb15:8045:ada8:eb45:c724:cc45 199.36.204.69
b51a:901b:cb15:8045:ada8:eb45:c724:cc46 199.36.204.70
b51a:901b:cb15:8045:ada8:eb45:c724:cc47 199.36.204.71
b51a:901b:cb15:8045:ada8:eb45:c724:cc48 199.36.204.72
b51a:901b:cb15:8045:ada8:eb45:c724:cc49 199.36.204.73
b51a:901b:cb15:8045:ada8:eb45:c724:cc4a 199.36.204.74
b51a:901b:cb15:8045:ada8:eb45:c724:cc4b 199.36.204.75
b51a:901b:cb15:8045:ada8:eb45:c724:cc4c 199.36.204.76
b51a:901b:cb15:8045:ada8:eb45:c724:cc4d 199.36.204.77
b51a:901b:cb15:8045:ada8:eb45:c724:cc4e 199.36.204.78
b51a:901b:cb15:8045:ada8:eb45:c724:cc4f 199.36.204.79
b51a:901b:cb15:8045:ada8:eb45:c724:cc50 199.36.204.80
b51a:901b:cb15:8045:ada8:eb45:c724:cc51 199.36.204.81
b51a:901b:cb15:8045:ada8:eb45:c724:cc52 199.36.204.82
b51a:901b:cb15:8045:ada8:eb45:c724:cc53 199.36.204.83
b51a:901b:cb15:8045:ada8:eb45:c724:cc54 199.36.204.84
b51a:901b:cb15:8045:ada8:eb45:c724:cc55 199.36.204.85
b51a:901b:cb15:8045:ada8:eb45:c724:cc56 199.36.204.86
b51a:901b:cb15:8045:ada8:eb45:c724:cc57 199.36.204.87
b51a:901b:cb15:8045:ada8:eb45:c724:cc58 199.36.204.88
b51a:901b:cb15:8045:ada8:eb45:c724:cc59 199.36.204.89
b51a:901b:cb15:8045:ada8:eb45:c724:cc5a 199.36.204.90
b51a:901b:cb15:8045:ada8:eb45:c724:cc5b 199.36.204.91
b51a:901b:cb15:8045:ada8:eb45:c724:cc5c 199.36.204.92
b51a:901b:cb15:8045:ada8:eb45:c724:cc5d 199.36.204.93
b51a:901b:cb15:8045:ada8:eb45:c724:cc5e 199.36.204.94
b51a:901b:cb15:8045:ada8:eb45:c724:cc5f 199.36.204.95
b51a:901b:cb15:8045:ada8:eb45:c724:cc60 199.36.204.96
b51a:901b:cb15:8045:ada8:eb45:c724:cc61 199.36.204.97
b51a:901b:cb15:8045:ada8:eb45:c724:cc62 199.36.204.98
b51a:901b:cb15:8045:ada8:eb45:c724:cc63 199.36.204.99
b51a:901b:cb15:8045:ada8:eb45:c724:cc64 199.36.204.100
b51a:901b:cb15:8045:ada8:eb45:c724:cc65 199.36.204.101
b51a:901b:cb15:8045:ada8:eb45:c724:cc66 199.36.204.102
b51a:901b:cb15:8045:ada8:eb45:c724:cc67 199.36.204.103
b51a:901b:cb15:8045:ada8:eb45:c724:cc68 199.36.204.104
b51a:901b:cb15:8045:ada8:eb45:c724:cc69 199.36.204.105
b51a:901b:cb15:8045:ada8:eb45:c724:cc6a 199.36.204.106
b51a:901b:cb15:8045:ada8:eb45:c724:cc6b 199.36.204.107
b51a:901b:cb15:8045:ada8:eb45:c724:cc6c 199.36.204.108
b51a:901b:cb15:8045:ada8:eb45:c724:cc6d 199.36.204.109
b51a:901b:cb15:8045:ada8:eb45:c724:cc6e 199.36.204.110
b51a:901b:cb15:8045:ada8:eb45:c724:cc6f 199.36.204.111
b51a:901b:cb15:8045:ada8:eb45:c724:cc70 199.36.204.112
b51a:901b:cb15:8045:ada8:eb45:c724:cc71 199.36.204.113
b51a:901b:cb15:8045:ada8:eb45:c724:cc72 199.36.204.114
b51a:901b:cb15:8045:ada8:eb45:c724:cc73 199.36.204.115
b51a:901b:cb15:8045:ada8:eb45:c724:cc74 199.36.204.116
b51a:901b:cb15:8045:ada8:eb45:c724:cc75 199.36.204.117
b51a:901b:cb15:8045:ada8:eb45:c724:cc76 199.36.204.118
b51a:901b:cb15:8045:ada8:eb45:c724:cc77 199.36.204.119
b51a:901b:cb15:8045:ada8:eb45:c724:cc78 199.36.204.120


b51a:901b:cb15:8045:ada8:eb45:c724:cc79 199.36.204.121
b51a:901b:cb15:8045:ada8:eb45:c724:cc7a 199.36.204.122
b51a:901b:cb15:8045:ada8:eb45:c724:cc7b 199.36.204.123
b51a:901b:cb15:8045:ada8:eb45:c724:cc7c 199.36.204.124
b51a:901b:cb15:8045:ada8:eb45:c724:cc7d 199.36.204.125
b51a:901b:cb15:8045:ada8:eb45:c724:cc7e 199.36.204.126
b51a:901b:cb15:8045:ada8:eb45:c724:cc7f 199.36.204.127
b51a:901b:cb15:8045:ada8:eb45:c724:cc80 199.36.204.128
b51a:901b:cb15:8045:ada8:eb45:c724:cc81 199.36.204.129
b51a:901b:cb15:8045:ada8:eb45:c724:cc82 199.36.204.130
b51a:901b:cb15:8045:ada8:eb45:c724:cc83 199.36.204.131
b51a:901b:cb15:8045:ada8:eb45:c724:cc84 199.36.204.132
b51a:901b:cb15:8045:ada8:eb45:c724:cc85 199.36.204.133
b51a:901b:cb15:8045:ada8:eb45:c724:cc86 199.36.204.134
b51a:901b:cb15:8045:ada8:eb45:c724:cc87 199.36.204.135
b51a:901b:cb15:8045:ada8:eb45:c724:cc88 199.36.204.136
b51a:901b:cb15:8045:ada8:eb45:c724:cc89 199.36.204.137
b51a:901b:cb15:8045:ada8:eb45:c724:cc8a 199.36.204.138
b51a:901b:cb15:8045:ada8:eb45:c724:cc8b 199.36.204.139
b51a:901b:cb15:8045:ada8:eb45:c724:cc8c 199.36.204.140
b51a:901b:cb15:8045:ada8:eb45:c724:cc8d 199.36.204.141
b51a:901b:cb15:8045:ada8:eb45:c724:cc8e 199.36.204.142
b51a:901b:cb15:8045:ada8:eb45:c724:cc8f 199.36.204.143
b51a:901b:cb15:8045:ada8:eb45:c724:cc90 199.36.204.144
b51a:901b:cb15:8045:ada8:eb45:c724:cc91 199.36.204.145
b51a:901b:cb15:8045:ada8:eb45:c724:cc92 199.36.204.146
b51a:901b:cb15:8045:ada8:eb45:c724:cc93 199.36.204.147
b51a:901b:cb15:8045:ada8:eb45:c724:cc94 199.36.204.148
b51a:901b:cb15:8045:ada8:eb45:c724:cc95 199.36.204.149
b51a:901b:cb15:8045:ada8:eb45:c724:cc96 199.36.204.150
b51a:901b:cb15:8045:ada8:eb45:c724:cc97 199.36.204.151
b51a:901b:cb15:8045:ada8:eb45:c724:cc98 199.36.204.152
b51a:901b:cb15:8045:ada8:eb45:c724:cc99 199.36.204.153
b51a:901b:cb15:8045:ada8:eb45:c724:cc9a 199.36.204.154
b51a:901b:cb15:8045:ada8:eb45:c724:cc9b 199.36.204.155
b51a:901b:cb15:8045:ada8:eb45:c724:cc9c 199.36.204.156
b51a:901b:cb15:8045:ada8:eb45:c724:cc9d 199.36.204.157
b51a:901b:cb15:8045:ada8:eb45:c724:cc9e 199.36.204.158
b51a:901b:cb15:8045:ada8:eb45:c724:cc9f 199.36.204.159
b51a:901b:cb15:8045:ada8:eb45:c724:cca0 199.36.204.160
b51a:901b:cb15:8045:ada8:eb45:c724:cca1 199.36.204.161
b51a:901b:cb15:8045:ada8:eb45:c724:cca2 199.36.204.162
b51a:901b:cb15:8045:ada8:eb45:c724:cca3 199.36.204.163
b51a:901b:cb15:8045:ada8:eb45:c724:cca4 199.36.204.164
b51a:901b:cb15:8045:ada8:eb45:c724:cca5 199.36.204.165
b51a:901b:cb15:8045:ada8:eb45:c724:cca6 199.36.204.166
b51a:901b:cb15:8045:ada8:eb45:c724:cca7 199.36.204.167
b51a:901b:cb15:8045:ada8:eb45:c724:cca8 199.36.204.168
b51a:901b:cb15:8045:ada8:eb45:c724:cca9 199.36.204.169
b51a:901b:cb15:8045:ada8:eb45:c724:ccaa 199.36.204.170
b51a:901b:cb15:8045:ada8:eb45:c724:ccab 199.36.204.171
b51a:901b:cb15:8045:ada8:eb45:c724:ccac 199.36.204.172
b51a:901b:cb15:8045:ada8:eb45:c724:ccad 199.36.204.173
b51a:901b:cb15:8045:ada8:eb45:c724:ccae 199.36.204.174
b51a:901b:cb15:8045:ada8:eb45:c724:ccaf 199.36.204.175
b51a:901b:cb15:8045:ada8:eb45:c724:ccb0 199.36.204.176
b51a:901b:cb15:8045:ada8:eb45:c724:ccb1 199.36.204.177
b51a:901b:cb15:8045:ada8:eb45:c724:ccb2 199.36.204.178
b51a:901b:cb15:8045:ada8:eb45:c724:ccb3 199.36.204.179
b51a:901b:cb15:8045:ada8:eb45:c724:ccb4 199.36.204.180


b51a:901b:cb15:8045:ada8:eb45:c724:ccb5 199.36.204.181
b51a:901b:cb15:8045:ada8:eb45:c724:ccb6 199.36.204.182
b51a:901b:cb15:8045:ada8:eb45:c724:ccb7 199.36.204.183
b51a:901b:cb15:8045:ada8:eb45:c724:ccb8 199.36.204.184
b51a:901b:cb15:8045:ada8:eb45:c724:ccb9 199.36.204.185
b51a:901b:cb15:8045:ada8:eb45:c724:ccba 199.36.204.186
b51a:901b:cb15:8045:ada8:eb45:c724:ccbb 199.36.204.187
b51a:901b:cb15:8045:ada8:eb45:c724:ccbc 199.36.204.188
b51a:901b:cb15:8045:ada8:eb45:c724:ccbd 199.36.204.189
b51a:901b:cb15:8045:ada8:eb45:c724:ccbe 199.36.204.190
b51a:901b:cb15:8045:ada8:eb45:c724:ccbf 199.36.204.191
b51a:901b:cb15:8045:ada8:eb45:c724:ccc0 199.36.204.192
b51a:901b:cb15:8045:ada8:eb45:c724:ccc1 199.36.204.193
b51a:901b:cb15:8045:ada8:eb45:c724:ccc2 199.36.204.194
b51a:901b:cb15:8045:ada8:eb45:c724:ccc3 199.36.204.195
b51a:901b:cb15:8045:ada8:eb45:c724:ccc4 199.36.204.196
b51a:901b:cb15:8045:ada8:eb45:c724:ccc5 199.36.204.197
b51a:901b:cb15:8045:ada8:eb45:c724:ccc6 199.36.204.198
b51a:901b:cb15:8045:ada8:eb45:c724:ccc7 199.36.204.199
b51a:901b:cb15:8045:ada8:eb45:c724:ccc8 199.36.204.200
b51a:901b:cb15:8045:ada8:eb45:c724:ccc9 199.36.204.201
b51a:901b:cb15:8045:ada8:eb45:c724:ccca 199.36.204.202
b51a:901b:cb15:8045:ada8:eb45:c724:cccb 199.36.204.203
b51a:901b:cb15:8045:ada8:eb45:c724:cccc 199.36.204.204
b51a:901b:cb15:8045:ada8:eb45:c724:cccd 199.36.204.205
b51a:901b:cb15:8045:ada8:eb45:c724:ccce 199.36.204.206
b51a:901b:cb15:8045:ada8:eb45:c724:cccf 199.36.204.207
b51a:901b:cb15:8045:ada8:eb45:c724:ccd0 199.36.204.208
b51a:901b:cb15:8045:ada8:eb45:c724:ccd1 199.36.204.209
b51a:901b:cb15:8045:ada8:eb45:c724:ccd2 199.36.204.210
b51a:901b:cb15:8045:ada8:eb45:c724:ccd3 199.36.204.211
b51a:901b:cb15:8045:ada8:eb45:c724:ccd4 199.36.204.212
b51a:901b:cb15:8045:ada8:eb45:c724:ccd5 199.36.204.213
b51a:901b:cb15:8045:ada8:eb45:c724:ccd6 199.36.204.214
b51a:901b:cb15:8045:ada8:eb45:c724:ccd7 199.36.204.215
b51a:901b:cb15:8045:ada8:eb45:c724:ccd8 199.36.204.216
b51a:901b:cb15:8045:ada8:eb45:c724:ccd9 199.36.204.217
b51a:901b:cb15:8045:ada8:eb45:c724:ccda 199.36.204.218
b51a:901b:cb15:8045:ada8:eb45:c724:ccdb 199.36.204.219
b51a:901b:cb15:8045:ada8:eb45:c724:ccdc 199.36.204.220
b51a:901b:cb15:8045:ada8:eb45:c724:ccdd 199.36.204.221
b51a:901b:cb15:8045:ada8:eb45:c724:ccde 199.36.204.222
b51a:901b:cb15:8045:ada8:eb45:c724:ccdf 199.36.204.223
b51a:901b:cb15:8045:ada8:eb45:c724:cce0 199.36.204.224
b51a:901b:cb15:8045:ada8:eb45:c724:cce1 199.36.204.225
b51a:901b:cb15:8045:ada8:eb45:c724:cce2 199.36.204.226
b51a:901b:cb15:8045:ada8:eb45:c724:cce3 199.36.204.227
b51a:901b:cb15:8045:ada8:eb45:c724:cce4 199.36.204.228
b51a:901b:cb15:8045:ada8:eb45:c724:cce5 199.36.204.229
b51a:901b:cb15:8045:ada8:eb45:c724:cce6 199.36.204.230
b51a:901b:cb15:8045:ada8:eb45:c724:cce7 199.36.204.231
b51a:901b:cb15:8045:ada8:eb45:c724:cce8 199.36.204.232
b51a:901b:cb15:8045:ada8:eb45:c724:cce9 199.36.204.233
b51a:901b:cb15:8045:ada8:eb45:c724:ccea 199.36.204.234
b51a:901b:cb15:8045:ada8:eb45:c724:cceb 199.36.204.235
b51a:901b:cb15:8045:ada8:eb45:c724:ccec 199.36.204.236
b51a:901b:cb15:8045:ada8:eb45:c724:cced 199.36.204.237
b51a:901b:cb15:8045:ada8:eb45:c724:ccee 199.36.204.238
b51a:901b:cb15:8045:ada8:eb45:c724:ccef 199.36.204.239
b51a:901b:cb15:8045:ada8:eb45:c724:ccf0 199.36.204.240
b51a:901b:cb15:8045:ada8:eb45:c724:ccf1 199.36.204.241
b51a:901b:cb15:8045:ada8:eb45:c724:ccf2 199.36.204.242
b51a:901b:cb15:8045:ada8:eb45:c724:ccf3 199.36.204.243
b51a:901b:cb15:8045:ada8:eb45:c724:ccf4 199.36.204.244
b51a:901b:cb15:8045:ada8:eb45:c724:ccf5 199.36.204.245
b51a:901b:cb15:8045:ada8:eb45:c724:ccf6 199.36.204.246
b51a:901b:cb15:8045:ada8:eb45:c724:ccf7 199.36.204.247
b51a:901b:cb15:8045:ada8:eb45:c724:ccf8 199.36.204.248
b51a:901b:cb15:8045:ada8:eb45:c724:ccf9 199.36.204.249
b51a:901b:cb15:8045:ada8:eb45:c724:ccfa 199.36.204.250
b51a:901b:cb15:8045:ada8:eb45:c724:ccfb 199.36.204.251
b51a:901b:cb15:8045:ada8:eb45:c724:ccfc 199.36.204.252
b51a:901b:cb15:8045:ada8:eb45:c724:ccfd 199.36.204.253
b51a:901b:cb15:8045:ada8:eb45:c724:ccfe 199.36.204.254
b51a:901b:cb15:8045:ada8:eb45:c724:ccff 199.36.204.255

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.