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:b51:8045:b51a:df49:3901 223.73.57.1
cb15:901b:d157:b51:8045:b51a:df49:3902 223.73.57.2
cb15:901b:d157:b51:8045:b51a:df49:3903 223.73.57.3
cb15:901b:d157:b51:8045:b51a:df49:3904 223.73.57.4
cb15:901b:d157:b51:8045:b51a:df49:3905 223.73.57.5
cb15:901b:d157:b51:8045:b51a:df49:3906 223.73.57.6
cb15:901b:d157:b51:8045:b51a:df49:3907 223.73.57.7
cb15:901b:d157:b51:8045:b51a:df49:3908 223.73.57.8
cb15:901b:d157:b51:8045:b51a:df49:3909 223.73.57.9
cb15:901b:d157:b51:8045:b51a:df49:390a 223.73.57.10
cb15:901b:d157:b51:8045:b51a:df49:390b 223.73.57.11
cb15:901b:d157:b51:8045:b51a:df49:390c 223.73.57.12
cb15:901b:d157:b51:8045:b51a:df49:390d 223.73.57.13
cb15:901b:d157:b51:8045:b51a:df49:390e 223.73.57.14
cb15:901b:d157:b51:8045:b51a:df49:390f 223.73.57.15
cb15:901b:d157:b51:8045:b51a:df49:3910 223.73.57.16
cb15:901b:d157:b51:8045:b51a:df49:3911 223.73.57.17
cb15:901b:d157:b51:8045:b51a:df49:3912 223.73.57.18
cb15:901b:d157:b51:8045:b51a:df49:3913 223.73.57.19
cb15:901b:d157:b51:8045:b51a:df49:3914 223.73.57.20
cb15:901b:d157:b51:8045:b51a:df49:3915 223.73.57.21
cb15:901b:d157:b51:8045:b51a:df49:3916 223.73.57.22
cb15:901b:d157:b51:8045:b51a:df49:3917 223.73.57.23
cb15:901b:d157:b51:8045:b51a:df49:3918 223.73.57.24
cb15:901b:d157:b51:8045:b51a:df49:3919 223.73.57.25
cb15:901b:d157:b51:8045:b51a:df49:391a 223.73.57.26
cb15:901b:d157:b51:8045:b51a:df49:391b 223.73.57.27
cb15:901b:d157:b51:8045:b51a:df49:391c 223.73.57.28
cb15:901b:d157:b51:8045:b51a:df49:391d 223.73.57.29
cb15:901b:d157:b51:8045:b51a:df49:391e 223.73.57.30
cb15:901b:d157:b51:8045:b51a:df49:391f 223.73.57.31
cb15:901b:d157:b51:8045:b51a:df49:3920 223.73.57.32
cb15:901b:d157:b51:8045:b51a:df49:3921 223.73.57.33
cb15:901b:d157:b51:8045:b51a:df49:3922 223.73.57.34
cb15:901b:d157:b51:8045:b51a:df49:3923 223.73.57.35
cb15:901b:d157:b51:8045:b51a:df49:3924 223.73.57.36
cb15:901b:d157:b51:8045:b51a:df49:3925 223.73.57.37
cb15:901b:d157:b51:8045:b51a:df49:3926 223.73.57.38
cb15:901b:d157:b51:8045:b51a:df49:3927 223.73.57.39
cb15:901b:d157:b51:8045:b51a:df49:3928 223.73.57.40
cb15:901b:d157:b51:8045:b51a:df49:3929 223.73.57.41
cb15:901b:d157:b51:8045:b51a:df49:392a 223.73.57.42
cb15:901b:d157:b51:8045:b51a:df49:392b 223.73.57.43
cb15:901b:d157:b51:8045:b51a:df49:392c 223.73.57.44
cb15:901b:d157:b51:8045:b51a:df49:392d 223.73.57.45
cb15:901b:d157:b51:8045:b51a:df49:392e 223.73.57.46
cb15:901b:d157:b51:8045:b51a:df49:392f 223.73.57.47
cb15:901b:d157:b51:8045:b51a:df49:3930 223.73.57.48
cb15:901b:d157:b51:8045:b51a:df49:3931 223.73.57.49
cb15:901b:d157:b51:8045:b51a:df49:3932 223.73.57.50
cb15:901b:d157:b51:8045:b51a:df49:3933 223.73.57.51
cb15:901b:d157:b51:8045:b51a:df49:3934 223.73.57.52
cb15:901b:d157:b51:8045:b51a:df49:3935 223.73.57.53
cb15:901b:d157:b51:8045:b51a:df49:3936 223.73.57.54
cb15:901b:d157:b51:8045:b51a:df49:3937 223.73.57.55
cb15:901b:d157:b51:8045:b51a:df49:3938 223.73.57.56
cb15:901b:d157:b51:8045:b51a:df49:3939 223.73.57.57
cb15:901b:d157:b51:8045:b51a:df49:393a 223.73.57.58
cb15:901b:d157:b51:8045:b51a:df49:393b 223.73.57.59
cb15:901b:d157:b51:8045:b51a:df49:393c 223.73.57.60


cb15:901b:d157:b51:8045:b51a:df49:393d 223.73.57.61
cb15:901b:d157:b51:8045:b51a:df49:393e 223.73.57.62
cb15:901b:d157:b51:8045:b51a:df49:393f 223.73.57.63
cb15:901b:d157:b51:8045:b51a:df49:3940 223.73.57.64
cb15:901b:d157:b51:8045:b51a:df49:3941 223.73.57.65
cb15:901b:d157:b51:8045:b51a:df49:3942 223.73.57.66
cb15:901b:d157:b51:8045:b51a:df49:3943 223.73.57.67
cb15:901b:d157:b51:8045:b51a:df49:3944 223.73.57.68
cb15:901b:d157:b51:8045:b51a:df49:3945 223.73.57.69
cb15:901b:d157:b51:8045:b51a:df49:3946 223.73.57.70
cb15:901b:d157:b51:8045:b51a:df49:3947 223.73.57.71
cb15:901b:d157:b51:8045:b51a:df49:3948 223.73.57.72
cb15:901b:d157:b51:8045:b51a:df49:3949 223.73.57.73
cb15:901b:d157:b51:8045:b51a:df49:394a 223.73.57.74
cb15:901b:d157:b51:8045:b51a:df49:394b 223.73.57.75
cb15:901b:d157:b51:8045:b51a:df49:394c 223.73.57.76
cb15:901b:d157:b51:8045:b51a:df49:394d 223.73.57.77
cb15:901b:d157:b51:8045:b51a:df49:394e 223.73.57.78
cb15:901b:d157:b51:8045:b51a:df49:394f 223.73.57.79
cb15:901b:d157:b51:8045:b51a:df49:3950 223.73.57.80
cb15:901b:d157:b51:8045:b51a:df49:3951 223.73.57.81
cb15:901b:d157:b51:8045:b51a:df49:3952 223.73.57.82
cb15:901b:d157:b51:8045:b51a:df49:3953 223.73.57.83
cb15:901b:d157:b51:8045:b51a:df49:3954 223.73.57.84
cb15:901b:d157:b51:8045:b51a:df49:3955 223.73.57.85
cb15:901b:d157:b51:8045:b51a:df49:3956 223.73.57.86
cb15:901b:d157:b51:8045:b51a:df49:3957 223.73.57.87
cb15:901b:d157:b51:8045:b51a:df49:3958 223.73.57.88
cb15:901b:d157:b51:8045:b51a:df49:3959 223.73.57.89
cb15:901b:d157:b51:8045:b51a:df49:395a 223.73.57.90
cb15:901b:d157:b51:8045:b51a:df49:395b 223.73.57.91
cb15:901b:d157:b51:8045:b51a:df49:395c 223.73.57.92
cb15:901b:d157:b51:8045:b51a:df49:395d 223.73.57.93
cb15:901b:d157:b51:8045:b51a:df49:395e 223.73.57.94
cb15:901b:d157:b51:8045:b51a:df49:395f 223.73.57.95
cb15:901b:d157:b51:8045:b51a:df49:3960 223.73.57.96
cb15:901b:d157:b51:8045:b51a:df49:3961 223.73.57.97
cb15:901b:d157:b51:8045:b51a:df49:3962 223.73.57.98
cb15:901b:d157:b51:8045:b51a:df49:3963 223.73.57.99
cb15:901b:d157:b51:8045:b51a:df49:3964 223.73.57.100
cb15:901b:d157:b51:8045:b51a:df49:3965 223.73.57.101
cb15:901b:d157:b51:8045:b51a:df49:3966 223.73.57.102
cb15:901b:d157:b51:8045:b51a:df49:3967 223.73.57.103
cb15:901b:d157:b51:8045:b51a:df49:3968 223.73.57.104
cb15:901b:d157:b51:8045:b51a:df49:3969 223.73.57.105
cb15:901b:d157:b51:8045:b51a:df49:396a 223.73.57.106
cb15:901b:d157:b51:8045:b51a:df49:396b 223.73.57.107
cb15:901b:d157:b51:8045:b51a:df49:396c 223.73.57.108
cb15:901b:d157:b51:8045:b51a:df49:396d 223.73.57.109
cb15:901b:d157:b51:8045:b51a:df49:396e 223.73.57.110
cb15:901b:d157:b51:8045:b51a:df49:396f 223.73.57.111
cb15:901b:d157:b51:8045:b51a:df49:3970 223.73.57.112
cb15:901b:d157:b51:8045:b51a:df49:3971 223.73.57.113
cb15:901b:d157:b51:8045:b51a:df49:3972 223.73.57.114
cb15:901b:d157:b51:8045:b51a:df49:3973 223.73.57.115
cb15:901b:d157:b51:8045:b51a:df49:3974 223.73.57.116
cb15:901b:d157:b51:8045:b51a:df49:3975 223.73.57.117
cb15:901b:d157:b51:8045:b51a:df49:3976 223.73.57.118
cb15:901b:d157:b51:8045:b51a:df49:3977 223.73.57.119
cb15:901b:d157:b51:8045:b51a:df49:3978 223.73.57.120


cb15:901b:d157:b51:8045:b51a:df49:3979 223.73.57.121
cb15:901b:d157:b51:8045:b51a:df49:397a 223.73.57.122
cb15:901b:d157:b51:8045:b51a:df49:397b 223.73.57.123
cb15:901b:d157:b51:8045:b51a:df49:397c 223.73.57.124
cb15:901b:d157:b51:8045:b51a:df49:397d 223.73.57.125
cb15:901b:d157:b51:8045:b51a:df49:397e 223.73.57.126
cb15:901b:d157:b51:8045:b51a:df49:397f 223.73.57.127
cb15:901b:d157:b51:8045:b51a:df49:3980 223.73.57.128
cb15:901b:d157:b51:8045:b51a:df49:3981 223.73.57.129
cb15:901b:d157:b51:8045:b51a:df49:3982 223.73.57.130
cb15:901b:d157:b51:8045:b51a:df49:3983 223.73.57.131
cb15:901b:d157:b51:8045:b51a:df49:3984 223.73.57.132
cb15:901b:d157:b51:8045:b51a:df49:3985 223.73.57.133
cb15:901b:d157:b51:8045:b51a:df49:3986 223.73.57.134
cb15:901b:d157:b51:8045:b51a:df49:3987 223.73.57.135
cb15:901b:d157:b51:8045:b51a:df49:3988 223.73.57.136
cb15:901b:d157:b51:8045:b51a:df49:3989 223.73.57.137
cb15:901b:d157:b51:8045:b51a:df49:398a 223.73.57.138
cb15:901b:d157:b51:8045:b51a:df49:398b 223.73.57.139
cb15:901b:d157:b51:8045:b51a:df49:398c 223.73.57.140
cb15:901b:d157:b51:8045:b51a:df49:398d 223.73.57.141
cb15:901b:d157:b51:8045:b51a:df49:398e 223.73.57.142
cb15:901b:d157:b51:8045:b51a:df49:398f 223.73.57.143
cb15:901b:d157:b51:8045:b51a:df49:3990 223.73.57.144
cb15:901b:d157:b51:8045:b51a:df49:3991 223.73.57.145
cb15:901b:d157:b51:8045:b51a:df49:3992 223.73.57.146
cb15:901b:d157:b51:8045:b51a:df49:3993 223.73.57.147
cb15:901b:d157:b51:8045:b51a:df49:3994 223.73.57.148
cb15:901b:d157:b51:8045:b51a:df49:3995 223.73.57.149
cb15:901b:d157:b51:8045:b51a:df49:3996 223.73.57.150
cb15:901b:d157:b51:8045:b51a:df49:3997 223.73.57.151
cb15:901b:d157:b51:8045:b51a:df49:3998 223.73.57.152
cb15:901b:d157:b51:8045:b51a:df49:3999 223.73.57.153
cb15:901b:d157:b51:8045:b51a:df49:399a 223.73.57.154
cb15:901b:d157:b51:8045:b51a:df49:399b 223.73.57.155
cb15:901b:d157:b51:8045:b51a:df49:399c 223.73.57.156
cb15:901b:d157:b51:8045:b51a:df49:399d 223.73.57.157
cb15:901b:d157:b51:8045:b51a:df49:399e 223.73.57.158
cb15:901b:d157:b51:8045:b51a:df49:399f 223.73.57.159
cb15:901b:d157:b51:8045:b51a:df49:39a0 223.73.57.160
cb15:901b:d157:b51:8045:b51a:df49:39a1 223.73.57.161
cb15:901b:d157:b51:8045:b51a:df49:39a2 223.73.57.162
cb15:901b:d157:b51:8045:b51a:df49:39a3 223.73.57.163
cb15:901b:d157:b51:8045:b51a:df49:39a4 223.73.57.164
cb15:901b:d157:b51:8045:b51a:df49:39a5 223.73.57.165
cb15:901b:d157:b51:8045:b51a:df49:39a6 223.73.57.166
cb15:901b:d157:b51:8045:b51a:df49:39a7 223.73.57.167
cb15:901b:d157:b51:8045:b51a:df49:39a8 223.73.57.168
cb15:901b:d157:b51:8045:b51a:df49:39a9 223.73.57.169
cb15:901b:d157:b51:8045:b51a:df49:39aa 223.73.57.170
cb15:901b:d157:b51:8045:b51a:df49:39ab 223.73.57.171
cb15:901b:d157:b51:8045:b51a:df49:39ac 223.73.57.172
cb15:901b:d157:b51:8045:b51a:df49:39ad 223.73.57.173
cb15:901b:d157:b51:8045:b51a:df49:39ae 223.73.57.174
cb15:901b:d157:b51:8045:b51a:df49:39af 223.73.57.175
cb15:901b:d157:b51:8045:b51a:df49:39b0 223.73.57.176
cb15:901b:d157:b51:8045:b51a:df49:39b1 223.73.57.177
cb15:901b:d157:b51:8045:b51a:df49:39b2 223.73.57.178
cb15:901b:d157:b51:8045:b51a:df49:39b3 223.73.57.179
cb15:901b:d157:b51:8045:b51a:df49:39b4 223.73.57.180


cb15:901b:d157:b51:8045:b51a:df49:39b5 223.73.57.181
cb15:901b:d157:b51:8045:b51a:df49:39b6 223.73.57.182
cb15:901b:d157:b51:8045:b51a:df49:39b7 223.73.57.183
cb15:901b:d157:b51:8045:b51a:df49:39b8 223.73.57.184
cb15:901b:d157:b51:8045:b51a:df49:39b9 223.73.57.185
cb15:901b:d157:b51:8045:b51a:df49:39ba 223.73.57.186
cb15:901b:d157:b51:8045:b51a:df49:39bb 223.73.57.187
cb15:901b:d157:b51:8045:b51a:df49:39bc 223.73.57.188
cb15:901b:d157:b51:8045:b51a:df49:39bd 223.73.57.189
cb15:901b:d157:b51:8045:b51a:df49:39be 223.73.57.190
cb15:901b:d157:b51:8045:b51a:df49:39bf 223.73.57.191
cb15:901b:d157:b51:8045:b51a:df49:39c0 223.73.57.192
cb15:901b:d157:b51:8045:b51a:df49:39c1 223.73.57.193
cb15:901b:d157:b51:8045:b51a:df49:39c2 223.73.57.194
cb15:901b:d157:b51:8045:b51a:df49:39c3 223.73.57.195
cb15:901b:d157:b51:8045:b51a:df49:39c4 223.73.57.196
cb15:901b:d157:b51:8045:b51a:df49:39c5 223.73.57.197
cb15:901b:d157:b51:8045:b51a:df49:39c6 223.73.57.198
cb15:901b:d157:b51:8045:b51a:df49:39c7 223.73.57.199
cb15:901b:d157:b51:8045:b51a:df49:39c8 223.73.57.200
cb15:901b:d157:b51:8045:b51a:df49:39c9 223.73.57.201
cb15:901b:d157:b51:8045:b51a:df49:39ca 223.73.57.202
cb15:901b:d157:b51:8045:b51a:df49:39cb 223.73.57.203
cb15:901b:d157:b51:8045:b51a:df49:39cc 223.73.57.204
cb15:901b:d157:b51:8045:b51a:df49:39cd 223.73.57.205
cb15:901b:d157:b51:8045:b51a:df49:39ce 223.73.57.206
cb15:901b:d157:b51:8045:b51a:df49:39cf 223.73.57.207
cb15:901b:d157:b51:8045:b51a:df49:39d0 223.73.57.208
cb15:901b:d157:b51:8045:b51a:df49:39d1 223.73.57.209
cb15:901b:d157:b51:8045:b51a:df49:39d2 223.73.57.210
cb15:901b:d157:b51:8045:b51a:df49:39d3 223.73.57.211
cb15:901b:d157:b51:8045:b51a:df49:39d4 223.73.57.212
cb15:901b:d157:b51:8045:b51a:df49:39d5 223.73.57.213
cb15:901b:d157:b51:8045:b51a:df49:39d6 223.73.57.214
cb15:901b:d157:b51:8045:b51a:df49:39d7 223.73.57.215
cb15:901b:d157:b51:8045:b51a:df49:39d8 223.73.57.216
cb15:901b:d157:b51:8045:b51a:df49:39d9 223.73.57.217
cb15:901b:d157:b51:8045:b51a:df49:39da 223.73.57.218
cb15:901b:d157:b51:8045:b51a:df49:39db 223.73.57.219
cb15:901b:d157:b51:8045:b51a:df49:39dc 223.73.57.220
cb15:901b:d157:b51:8045:b51a:df49:39dd 223.73.57.221
cb15:901b:d157:b51:8045:b51a:df49:39de 223.73.57.222
cb15:901b:d157:b51:8045:b51a:df49:39df 223.73.57.223
cb15:901b:d157:b51:8045:b51a:df49:39e0 223.73.57.224
cb15:901b:d157:b51:8045:b51a:df49:39e1 223.73.57.225
cb15:901b:d157:b51:8045:b51a:df49:39e2 223.73.57.226
cb15:901b:d157:b51:8045:b51a:df49:39e3 223.73.57.227
cb15:901b:d157:b51:8045:b51a:df49:39e4 223.73.57.228
cb15:901b:d157:b51:8045:b51a:df49:39e5 223.73.57.229
cb15:901b:d157:b51:8045:b51a:df49:39e6 223.73.57.230
cb15:901b:d157:b51:8045:b51a:df49:39e7 223.73.57.231
cb15:901b:d157:b51:8045:b51a:df49:39e8 223.73.57.232
cb15:901b:d157:b51:8045:b51a:df49:39e9 223.73.57.233
cb15:901b:d157:b51:8045:b51a:df49:39ea 223.73.57.234
cb15:901b:d157:b51:8045:b51a:df49:39eb 223.73.57.235
cb15:901b:d157:b51:8045:b51a:df49:39ec 223.73.57.236
cb15:901b:d157:b51:8045:b51a:df49:39ed 223.73.57.237
cb15:901b:d157:b51:8045:b51a:df49:39ee 223.73.57.238
cb15:901b:d157:b51:8045:b51a:df49:39ef 223.73.57.239
cb15:901b:d157:b51:8045:b51a:df49:39f0 223.73.57.240
cb15:901b:d157:b51:8045:b51a:df49:39f1 223.73.57.241
cb15:901b:d157:b51:8045:b51a:df49:39f2 223.73.57.242
cb15:901b:d157:b51:8045:b51a:df49:39f3 223.73.57.243
cb15:901b:d157:b51:8045:b51a:df49:39f4 223.73.57.244
cb15:901b:d157:b51:8045:b51a:df49:39f5 223.73.57.245
cb15:901b:d157:b51:8045:b51a:df49:39f6 223.73.57.246
cb15:901b:d157:b51:8045:b51a:df49:39f7 223.73.57.247
cb15:901b:d157:b51:8045:b51a:df49:39f8 223.73.57.248
cb15:901b:d157:b51:8045:b51a:df49:39f9 223.73.57.249
cb15:901b:d157:b51:8045:b51a:df49:39fa 223.73.57.250
cb15:901b:d157:b51:8045:b51a:df49:39fb 223.73.57.251
cb15:901b:d157:b51:8045:b51a:df49:39fc 223.73.57.252
cb15:901b:d157:b51:8045:b51a:df49:39fd 223.73.57.253
cb15:901b:d157:b51:8045:b51a:df49:39fe 223.73.57.254
cb15:901b:d157:b51:8045:b51a:df49:39ff 223.73.57.255

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.