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:91ed:a157:4b51:d901	75.81.217.1
cb15:901b:8024:901b:91ed:a157:4b51:d902	75.81.217.2
cb15:901b:8024:901b:91ed:a157:4b51:d903	75.81.217.3
cb15:901b:8024:901b:91ed:a157:4b51:d904	75.81.217.4
cb15:901b:8024:901b:91ed:a157:4b51:d905	75.81.217.5
cb15:901b:8024:901b:91ed:a157:4b51:d906	75.81.217.6
cb15:901b:8024:901b:91ed:a157:4b51:d907	75.81.217.7
cb15:901b:8024:901b:91ed:a157:4b51:d908	75.81.217.8
cb15:901b:8024:901b:91ed:a157:4b51:d909	75.81.217.9
cb15:901b:8024:901b:91ed:a157:4b51:d90a	75.81.217.10
cb15:901b:8024:901b:91ed:a157:4b51:d90b	75.81.217.11
cb15:901b:8024:901b:91ed:a157:4b51:d90c	75.81.217.12
cb15:901b:8024:901b:91ed:a157:4b51:d90d	75.81.217.13
cb15:901b:8024:901b:91ed:a157:4b51:d90e	75.81.217.14
cb15:901b:8024:901b:91ed:a157:4b51:d90f	75.81.217.15
cb15:901b:8024:901b:91ed:a157:4b51:d910	75.81.217.16
cb15:901b:8024:901b:91ed:a157:4b51:d911	75.81.217.17
cb15:901b:8024:901b:91ed:a157:4b51:d912	75.81.217.18
cb15:901b:8024:901b:91ed:a157:4b51:d913	75.81.217.19
cb15:901b:8024:901b:91ed:a157:4b51:d914	75.81.217.20
cb15:901b:8024:901b:91ed:a157:4b51:d915	75.81.217.21
cb15:901b:8024:901b:91ed:a157:4b51:d916	75.81.217.22
cb15:901b:8024:901b:91ed:a157:4b51:d917	75.81.217.23
cb15:901b:8024:901b:91ed:a157:4b51:d918	75.81.217.24
cb15:901b:8024:901b:91ed:a157:4b51:d919	75.81.217.25
cb15:901b:8024:901b:91ed:a157:4b51:d91a	75.81.217.26
cb15:901b:8024:901b:91ed:a157:4b51:d91b	75.81.217.27
cb15:901b:8024:901b:91ed:a157:4b51:d91c	75.81.217.28
cb15:901b:8024:901b:91ed:a157:4b51:d91d	75.81.217.29
cb15:901b:8024:901b:91ed:a157:4b51:d91e	75.81.217.30
cb15:901b:8024:901b:91ed:a157:4b51:d91f	75.81.217.31
cb15:901b:8024:901b:91ed:a157:4b51:d920	75.81.217.32
cb15:901b:8024:901b:91ed:a157:4b51:d921	75.81.217.33
cb15:901b:8024:901b:91ed:a157:4b51:d922	75.81.217.34
cb15:901b:8024:901b:91ed:a157:4b51:d923	75.81.217.35
cb15:901b:8024:901b:91ed:a157:4b51:d924	75.81.217.36
cb15:901b:8024:901b:91ed:a157:4b51:d925	75.81.217.37
cb15:901b:8024:901b:91ed:a157:4b51:d926	75.81.217.38
cb15:901b:8024:901b:91ed:a157:4b51:d927	75.81.217.39
cb15:901b:8024:901b:91ed:a157:4b51:d928	75.81.217.40
cb15:901b:8024:901b:91ed:a157:4b51:d929	75.81.217.41
cb15:901b:8024:901b:91ed:a157:4b51:d92a	75.81.217.42
cb15:901b:8024:901b:91ed:a157:4b51:d92b	75.81.217.43
cb15:901b:8024:901b:91ed:a157:4b51:d92c	75.81.217.44
cb15:901b:8024:901b:91ed:a157:4b51:d92d	75.81.217.45
cb15:901b:8024:901b:91ed:a157:4b51:d92e	75.81.217.46
cb15:901b:8024:901b:91ed:a157:4b51:d92f	75.81.217.47
cb15:901b:8024:901b:91ed:a157:4b51:d930	75.81.217.48
cb15:901b:8024:901b:91ed:a157:4b51:d931	75.81.217.49
cb15:901b:8024:901b:91ed:a157:4b51:d932	75.81.217.50
cb15:901b:8024:901b:91ed:a157:4b51:d933	75.81.217.51
cb15:901b:8024:901b:91ed:a157:4b51:d934	75.81.217.52
cb15:901b:8024:901b:91ed:a157:4b51:d935	75.81.217.53
cb15:901b:8024:901b:91ed:a157:4b51:d936	75.81.217.54
cb15:901b:8024:901b:91ed:a157:4b51:d937	75.81.217.55
cb15:901b:8024:901b:91ed:a157:4b51:d938	75.81.217.56
cb15:901b:8024:901b:91ed:a157:4b51:d939	75.81.217.57
cb15:901b:8024:901b:91ed:a157:4b51:d93a	75.81.217.58
cb15:901b:8024:901b:91ed:a157:4b51:d93b	75.81.217.59
cb15:901b:8024:901b:91ed:a157:4b51:d93c	75.81.217.60

cb15:901b:8024:901b:91ed:a157:4b51:d93d	75.81.217.61
cb15:901b:8024:901b:91ed:a157:4b51:d93e	75.81.217.62
cb15:901b:8024:901b:91ed:a157:4b51:d93f	75.81.217.63
cb15:901b:8024:901b:91ed:a157:4b51:d940	75.81.217.64
cb15:901b:8024:901b:91ed:a157:4b51:d941	75.81.217.65
cb15:901b:8024:901b:91ed:a157:4b51:d942	75.81.217.66
cb15:901b:8024:901b:91ed:a157:4b51:d943	75.81.217.67
cb15:901b:8024:901b:91ed:a157:4b51:d944	75.81.217.68
cb15:901b:8024:901b:91ed:a157:4b51:d945	75.81.217.69
cb15:901b:8024:901b:91ed:a157:4b51:d946	75.81.217.70
cb15:901b:8024:901b:91ed:a157:4b51:d947	75.81.217.71
cb15:901b:8024:901b:91ed:a157:4b51:d948	75.81.217.72
cb15:901b:8024:901b:91ed:a157:4b51:d949	75.81.217.73
cb15:901b:8024:901b:91ed:a157:4b51:d94a	75.81.217.74
cb15:901b:8024:901b:91ed:a157:4b51:d94b	75.81.217.75
cb15:901b:8024:901b:91ed:a157:4b51:d94c	75.81.217.76
cb15:901b:8024:901b:91ed:a157:4b51:d94d	75.81.217.77
cb15:901b:8024:901b:91ed:a157:4b51:d94e	75.81.217.78
cb15:901b:8024:901b:91ed:a157:4b51:d94f	75.81.217.79
cb15:901b:8024:901b:91ed:a157:4b51:d950	75.81.217.80
cb15:901b:8024:901b:91ed:a157:4b51:d951	75.81.217.81
cb15:901b:8024:901b:91ed:a157:4b51:d952	75.81.217.82
cb15:901b:8024:901b:91ed:a157:4b51:d953	75.81.217.83
cb15:901b:8024:901b:91ed:a157:4b51:d954	75.81.217.84
cb15:901b:8024:901b:91ed:a157:4b51:d955	75.81.217.85
cb15:901b:8024:901b:91ed:a157:4b51:d956	75.81.217.86
cb15:901b:8024:901b:91ed:a157:4b51:d957	75.81.217.87
cb15:901b:8024:901b:91ed:a157:4b51:d958	75.81.217.88
cb15:901b:8024:901b:91ed:a157:4b51:d959	75.81.217.89
cb15:901b:8024:901b:91ed:a157:4b51:d95a	75.81.217.90
cb15:901b:8024:901b:91ed:a157:4b51:d95b	75.81.217.91
cb15:901b:8024:901b:91ed:a157:4b51:d95c	75.81.217.92
cb15:901b:8024:901b:91ed:a157:4b51:d95d	75.81.217.93
cb15:901b:8024:901b:91ed:a157:4b51:d95e	75.81.217.94
cb15:901b:8024:901b:91ed:a157:4b51:d95f	75.81.217.95
cb15:901b:8024:901b:91ed:a157:4b51:d960	75.81.217.96
cb15:901b:8024:901b:91ed:a157:4b51:d961	75.81.217.97
cb15:901b:8024:901b:91ed:a157:4b51:d962	75.81.217.98
cb15:901b:8024:901b:91ed:a157:4b51:d963	75.81.217.99
cb15:901b:8024:901b:91ed:a157:4b51:d964	75.81.217.100
cb15:901b:8024:901b:91ed:a157:4b51:d965	75.81.217.101
cb15:901b:8024:901b:91ed:a157:4b51:d966	75.81.217.102
cb15:901b:8024:901b:91ed:a157:4b51:d967	75.81.217.103
cb15:901b:8024:901b:91ed:a157:4b51:d968	75.81.217.104
cb15:901b:8024:901b:91ed:a157:4b51:d969	75.81.217.105
cb15:901b:8024:901b:91ed:a157:4b51:d96a	75.81.217.106
cb15:901b:8024:901b:91ed:a157:4b51:d96b	75.81.217.107
cb15:901b:8024:901b:91ed:a157:4b51:d96c	75.81.217.108
cb15:901b:8024:901b:91ed:a157:4b51:d96d	75.81.217.109
cb15:901b:8024:901b:91ed:a157:4b51:d96e	75.81.217.110
cb15:901b:8024:901b:91ed:a157:4b51:d96f	75.81.217.111
cb15:901b:8024:901b:91ed:a157:4b51:d970	75.81.217.112
cb15:901b:8024:901b:91ed:a157:4b51:d971	75.81.217.113
cb15:901b:8024:901b:91ed:a157:4b51:d972	75.81.217.114
cb15:901b:8024:901b:91ed:a157:4b51:d973	75.81.217.115
cb15:901b:8024:901b:91ed:a157:4b51:d974	75.81.217.116
cb15:901b:8024:901b:91ed:a157:4b51:d975	75.81.217.117
cb15:901b:8024:901b:91ed:a157:4b51:d976	75.81.217.118
cb15:901b:8024:901b:91ed:a157:4b51:d977	75.81.217.119
cb15:901b:8024:901b:91ed:a157:4b51:d978	75.81.217.120

cb15:901b:8024:901b:91ed:a157:4b51:d979	75.81.217.121
cb15:901b:8024:901b:91ed:a157:4b51:d97a	75.81.217.122
cb15:901b:8024:901b:91ed:a157:4b51:d97b	75.81.217.123
cb15:901b:8024:901b:91ed:a157:4b51:d97c	75.81.217.124
cb15:901b:8024:901b:91ed:a157:4b51:d97d	75.81.217.125
cb15:901b:8024:901b:91ed:a157:4b51:d97e	75.81.217.126
cb15:901b:8024:901b:91ed:a157:4b51:d97f	75.81.217.127
cb15:901b:8024:901b:91ed:a157:4b51:d980	75.81.217.128
cb15:901b:8024:901b:91ed:a157:4b51:d981	75.81.217.129
cb15:901b:8024:901b:91ed:a157:4b51:d982	75.81.217.130
cb15:901b:8024:901b:91ed:a157:4b51:d983	75.81.217.131
cb15:901b:8024:901b:91ed:a157:4b51:d984	75.81.217.132
cb15:901b:8024:901b:91ed:a157:4b51:d985	75.81.217.133
cb15:901b:8024:901b:91ed:a157:4b51:d986	75.81.217.134
cb15:901b:8024:901b:91ed:a157:4b51:d987	75.81.217.135
cb15:901b:8024:901b:91ed:a157:4b51:d988	75.81.217.136
cb15:901b:8024:901b:91ed:a157:4b51:d989	75.81.217.137
cb15:901b:8024:901b:91ed:a157:4b51:d98a	75.81.217.138
cb15:901b:8024:901b:91ed:a157:4b51:d98b	75.81.217.139
cb15:901b:8024:901b:91ed:a157:4b51:d98c	75.81.217.140
cb15:901b:8024:901b:91ed:a157:4b51:d98d	75.81.217.141
cb15:901b:8024:901b:91ed:a157:4b51:d98e	75.81.217.142
cb15:901b:8024:901b:91ed:a157:4b51:d98f	75.81.217.143
cb15:901b:8024:901b:91ed:a157:4b51:d990	75.81.217.144
cb15:901b:8024:901b:91ed:a157:4b51:d991	75.81.217.145
cb15:901b:8024:901b:91ed:a157:4b51:d992	75.81.217.146
cb15:901b:8024:901b:91ed:a157:4b51:d993	75.81.217.147
cb15:901b:8024:901b:91ed:a157:4b51:d994	75.81.217.148
cb15:901b:8024:901b:91ed:a157:4b51:d995	75.81.217.149
cb15:901b:8024:901b:91ed:a157:4b51:d996	75.81.217.150
cb15:901b:8024:901b:91ed:a157:4b51:d997	75.81.217.151
cb15:901b:8024:901b:91ed:a157:4b51:d998	75.81.217.152
cb15:901b:8024:901b:91ed:a157:4b51:d999	75.81.217.153
cb15:901b:8024:901b:91ed:a157:4b51:d99a	75.81.217.154
cb15:901b:8024:901b:91ed:a157:4b51:d99b	75.81.217.155
cb15:901b:8024:901b:91ed:a157:4b51:d99c	75.81.217.156
cb15:901b:8024:901b:91ed:a157:4b51:d99d	75.81.217.157
cb15:901b:8024:901b:91ed:a157:4b51:d99e	75.81.217.158
cb15:901b:8024:901b:91ed:a157:4b51:d99f	75.81.217.159
cb15:901b:8024:901b:91ed:a157:4b51:d9a0	75.81.217.160
cb15:901b:8024:901b:91ed:a157:4b51:d9a1	75.81.217.161
cb15:901b:8024:901b:91ed:a157:4b51:d9a2	75.81.217.162
cb15:901b:8024:901b:91ed:a157:4b51:d9a3	75.81.217.163
cb15:901b:8024:901b:91ed:a157:4b51:d9a4	75.81.217.164
cb15:901b:8024:901b:91ed:a157:4b51:d9a5	75.81.217.165
cb15:901b:8024:901b:91ed:a157:4b51:d9a6	75.81.217.166
cb15:901b:8024:901b:91ed:a157:4b51:d9a7	75.81.217.167
cb15:901b:8024:901b:91ed:a157:4b51:d9a8	75.81.217.168
cb15:901b:8024:901b:91ed:a157:4b51:d9a9	75.81.217.169
cb15:901b:8024:901b:91ed:a157:4b51:d9aa	75.81.217.170
cb15:901b:8024:901b:91ed:a157:4b51:d9ab	75.81.217.171
cb15:901b:8024:901b:91ed:a157:4b51:d9ac	75.81.217.172
cb15:901b:8024:901b:91ed:a157:4b51:d9ad	75.81.217.173
cb15:901b:8024:901b:91ed:a157:4b51:d9ae	75.81.217.174
cb15:901b:8024:901b:91ed:a157:4b51:d9af	75.81.217.175
cb15:901b:8024:901b:91ed:a157:4b51:d9b0	75.81.217.176
cb15:901b:8024:901b:91ed:a157:4b51:d9b1	75.81.217.177
cb15:901b:8024:901b:91ed:a157:4b51:d9b2	75.81.217.178
cb15:901b:8024:901b:91ed:a157:4b51:d9b3	75.81.217.179
cb15:901b:8024:901b:91ed:a157:4b51:d9b4	75.81.217.180

cb15:901b:8024:901b:91ed:a157:4b51:d9b5	75.81.217.181
cb15:901b:8024:901b:91ed:a157:4b51:d9b6	75.81.217.182
cb15:901b:8024:901b:91ed:a157:4b51:d9b7	75.81.217.183
cb15:901b:8024:901b:91ed:a157:4b51:d9b8	75.81.217.184
cb15:901b:8024:901b:91ed:a157:4b51:d9b9	75.81.217.185
cb15:901b:8024:901b:91ed:a157:4b51:d9ba	75.81.217.186
cb15:901b:8024:901b:91ed:a157:4b51:d9bb	75.81.217.187
cb15:901b:8024:901b:91ed:a157:4b51:d9bc	75.81.217.188
cb15:901b:8024:901b:91ed:a157:4b51:d9bd	75.81.217.189
cb15:901b:8024:901b:91ed:a157:4b51:d9be	75.81.217.190
cb15:901b:8024:901b:91ed:a157:4b51:d9bf	75.81.217.191
cb15:901b:8024:901b:91ed:a157:4b51:d9c0	75.81.217.192
cb15:901b:8024:901b:91ed:a157:4b51:d9c1	75.81.217.193
cb15:901b:8024:901b:91ed:a157:4b51:d9c2	75.81.217.194
cb15:901b:8024:901b:91ed:a157:4b51:d9c3	75.81.217.195
cb15:901b:8024:901b:91ed:a157:4b51:d9c4	75.81.217.196
cb15:901b:8024:901b:91ed:a157:4b51:d9c5	75.81.217.197
cb15:901b:8024:901b:91ed:a157:4b51:d9c6	75.81.217.198
cb15:901b:8024:901b:91ed:a157:4b51:d9c7	75.81.217.199
cb15:901b:8024:901b:91ed:a157:4b51:d9c8	75.81.217.200
cb15:901b:8024:901b:91ed:a157:4b51:d9c9	75.81.217.201
cb15:901b:8024:901b:91ed:a157:4b51:d9ca	75.81.217.202
cb15:901b:8024:901b:91ed:a157:4b51:d9cb	75.81.217.203
cb15:901b:8024:901b:91ed:a157:4b51:d9cc	75.81.217.204
cb15:901b:8024:901b:91ed:a157:4b51:d9cd	75.81.217.205
cb15:901b:8024:901b:91ed:a157:4b51:d9ce	75.81.217.206
cb15:901b:8024:901b:91ed:a157:4b51:d9cf	75.81.217.207
cb15:901b:8024:901b:91ed:a157:4b51:d9d0	75.81.217.208
cb15:901b:8024:901b:91ed:a157:4b51:d9d1	75.81.217.209
cb15:901b:8024:901b:91ed:a157:4b51:d9d2	75.81.217.210
cb15:901b:8024:901b:91ed:a157:4b51:d9d3	75.81.217.211
cb15:901b:8024:901b:91ed:a157:4b51:d9d4	75.81.217.212
cb15:901b:8024:901b:91ed:a157:4b51:d9d5	75.81.217.213
cb15:901b:8024:901b:91ed:a157:4b51:d9d6	75.81.217.214
cb15:901b:8024:901b:91ed:a157:4b51:d9d7	75.81.217.215
cb15:901b:8024:901b:91ed:a157:4b51:d9d8	75.81.217.216
cb15:901b:8024:901b:91ed:a157:4b51:d9d9	75.81.217.217
cb15:901b:8024:901b:91ed:a157:4b51:d9da	75.81.217.218
cb15:901b:8024:901b:91ed:a157:4b51:d9db	75.81.217.219
cb15:901b:8024:901b:91ed:a157:4b51:d9dc	75.81.217.220
cb15:901b:8024:901b:91ed:a157:4b51:d9dd	75.81.217.221
cb15:901b:8024:901b:91ed:a157:4b51:d9de	75.81.217.222
cb15:901b:8024:901b:91ed:a157:4b51:d9df	75.81.217.223
cb15:901b:8024:901b:91ed:a157:4b51:d9e0	75.81.217.224
cb15:901b:8024:901b:91ed:a157:4b51:d9e1	75.81.217.225
cb15:901b:8024:901b:91ed:a157:4b51:d9e2	75.81.217.226
cb15:901b:8024:901b:91ed:a157:4b51:d9e3	75.81.217.227
cb15:901b:8024:901b:91ed:a157:4b51:d9e4	75.81.217.228
cb15:901b:8024:901b:91ed:a157:4b51:d9e5	75.81.217.229
cb15:901b:8024:901b:91ed:a157:4b51:d9e6	75.81.217.230
cb15:901b:8024:901b:91ed:a157:4b51:d9e7	75.81.217.231
cb15:901b:8024:901b:91ed:a157:4b51:d9e8	75.81.217.232
cb15:901b:8024:901b:91ed:a157:4b51:d9e9	75.81.217.233
cb15:901b:8024:901b:91ed:a157:4b51:d9ea	75.81.217.234
cb15:901b:8024:901b:91ed:a157:4b51:d9eb	75.81.217.235
cb15:901b:8024:901b:91ed:a157:4b51:d9ec	75.81.217.236
cb15:901b:8024:901b:91ed:a157:4b51:d9ed	75.81.217.237
cb15:901b:8024:901b:91ed:a157:4b51:d9ee	75.81.217.238
cb15:901b:8024:901b:91ed:a157:4b51:d9ef	75.81.217.239
cb15:901b:8024:901b:91ed:a157:4b51:d9f0	75.81.217.240
cb15:901b:8024:901b:91ed:a157:4b51:d9f1	75.81.217.241
cb15:901b:8024:901b:91ed:a157:4b51:d9f2	75.81.217.242
cb15:901b:8024:901b:91ed:a157:4b51:d9f3	75.81.217.243
cb15:901b:8024:901b:91ed:a157:4b51:d9f4	75.81.217.244
cb15:901b:8024:901b:91ed:a157:4b51:d9f5	75.81.217.245
cb15:901b:8024:901b:91ed:a157:4b51:d9f6	75.81.217.246
cb15:901b:8024:901b:91ed:a157:4b51:d9f7	75.81.217.247
cb15:901b:8024:901b:91ed:a157:4b51:d9f8	75.81.217.248
cb15:901b:8024:901b:91ed:a157:4b51:d9f9	75.81.217.249
cb15:901b:8024:901b:91ed:a157:4b51:d9fa	75.81.217.250
cb15:901b:8024:901b:91ed:a157:4b51:d9fb	75.81.217.251
cb15:901b:8024:901b:91ed:a157:4b51:d9fc	75.81.217.252
cb15:901b:8024:901b:91ed:a157:4b51:d9fd	75.81.217.253
cb15:901b:8024:901b:91ed:a157:4b51:d9fe	75.81.217.254
cb15:901b:8024:901b:91ed:a157:4b51:d9ff	75.81.217.255

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.