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:901b:1324:ada3:b51b:ffcb:d901	255.203.217.1
cb15:901b:901b:1324:ada3:b51b:ffcb:d902	255.203.217.2
cb15:901b:901b:1324:ada3:b51b:ffcb:d903	255.203.217.3
cb15:901b:901b:1324:ada3:b51b:ffcb:d904	255.203.217.4
cb15:901b:901b:1324:ada3:b51b:ffcb:d905	255.203.217.5
cb15:901b:901b:1324:ada3:b51b:ffcb:d906	255.203.217.6
cb15:901b:901b:1324:ada3:b51b:ffcb:d907	255.203.217.7
cb15:901b:901b:1324:ada3:b51b:ffcb:d908	255.203.217.8
cb15:901b:901b:1324:ada3:b51b:ffcb:d909	255.203.217.9
cb15:901b:901b:1324:ada3:b51b:ffcb:d90a	255.203.217.10
cb15:901b:901b:1324:ada3:b51b:ffcb:d90b	255.203.217.11
cb15:901b:901b:1324:ada3:b51b:ffcb:d90c	255.203.217.12
cb15:901b:901b:1324:ada3:b51b:ffcb:d90d	255.203.217.13
cb15:901b:901b:1324:ada3:b51b:ffcb:d90e	255.203.217.14
cb15:901b:901b:1324:ada3:b51b:ffcb:d90f	255.203.217.15
cb15:901b:901b:1324:ada3:b51b:ffcb:d910	255.203.217.16
cb15:901b:901b:1324:ada3:b51b:ffcb:d911	255.203.217.17
cb15:901b:901b:1324:ada3:b51b:ffcb:d912	255.203.217.18
cb15:901b:901b:1324:ada3:b51b:ffcb:d913	255.203.217.19
cb15:901b:901b:1324:ada3:b51b:ffcb:d914	255.203.217.20
cb15:901b:901b:1324:ada3:b51b:ffcb:d915	255.203.217.21
cb15:901b:901b:1324:ada3:b51b:ffcb:d916	255.203.217.22
cb15:901b:901b:1324:ada3:b51b:ffcb:d917	255.203.217.23
cb15:901b:901b:1324:ada3:b51b:ffcb:d918	255.203.217.24
cb15:901b:901b:1324:ada3:b51b:ffcb:d919	255.203.217.25
cb15:901b:901b:1324:ada3:b51b:ffcb:d91a	255.203.217.26
cb15:901b:901b:1324:ada3:b51b:ffcb:d91b	255.203.217.27
cb15:901b:901b:1324:ada3:b51b:ffcb:d91c	255.203.217.28
cb15:901b:901b:1324:ada3:b51b:ffcb:d91d	255.203.217.29
cb15:901b:901b:1324:ada3:b51b:ffcb:d91e	255.203.217.30
cb15:901b:901b:1324:ada3:b51b:ffcb:d91f	255.203.217.31
cb15:901b:901b:1324:ada3:b51b:ffcb:d920	255.203.217.32
cb15:901b:901b:1324:ada3:b51b:ffcb:d921	255.203.217.33
cb15:901b:901b:1324:ada3:b51b:ffcb:d922	255.203.217.34
cb15:901b:901b:1324:ada3:b51b:ffcb:d923	255.203.217.35
cb15:901b:901b:1324:ada3:b51b:ffcb:d924	255.203.217.36
cb15:901b:901b:1324:ada3:b51b:ffcb:d925	255.203.217.37
cb15:901b:901b:1324:ada3:b51b:ffcb:d926	255.203.217.38
cb15:901b:901b:1324:ada3:b51b:ffcb:d927	255.203.217.39
cb15:901b:901b:1324:ada3:b51b:ffcb:d928	255.203.217.40
cb15:901b:901b:1324:ada3:b51b:ffcb:d929	255.203.217.41
cb15:901b:901b:1324:ada3:b51b:ffcb:d92a	255.203.217.42
cb15:901b:901b:1324:ada3:b51b:ffcb:d92b	255.203.217.43
cb15:901b:901b:1324:ada3:b51b:ffcb:d92c	255.203.217.44
cb15:901b:901b:1324:ada3:b51b:ffcb:d92d	255.203.217.45
cb15:901b:901b:1324:ada3:b51b:ffcb:d92e	255.203.217.46
cb15:901b:901b:1324:ada3:b51b:ffcb:d92f	255.203.217.47
cb15:901b:901b:1324:ada3:b51b:ffcb:d930	255.203.217.48
cb15:901b:901b:1324:ada3:b51b:ffcb:d931	255.203.217.49
cb15:901b:901b:1324:ada3:b51b:ffcb:d932	255.203.217.50
cb15:901b:901b:1324:ada3:b51b:ffcb:d933	255.203.217.51
cb15:901b:901b:1324:ada3:b51b:ffcb:d934	255.203.217.52
cb15:901b:901b:1324:ada3:b51b:ffcb:d935	255.203.217.53
cb15:901b:901b:1324:ada3:b51b:ffcb:d936	255.203.217.54
cb15:901b:901b:1324:ada3:b51b:ffcb:d937	255.203.217.55
cb15:901b:901b:1324:ada3:b51b:ffcb:d938	255.203.217.56
cb15:901b:901b:1324:ada3:b51b:ffcb:d939	255.203.217.57
cb15:901b:901b:1324:ada3:b51b:ffcb:d93a	255.203.217.58
cb15:901b:901b:1324:ada3:b51b:ffcb:d93b	255.203.217.59
cb15:901b:901b:1324:ada3:b51b:ffcb:d93c	255.203.217.60

cb15:901b:901b:1324:ada3:b51b:ffcb:d93d	255.203.217.61
cb15:901b:901b:1324:ada3:b51b:ffcb:d93e	255.203.217.62
cb15:901b:901b:1324:ada3:b51b:ffcb:d93f	255.203.217.63
cb15:901b:901b:1324:ada3:b51b:ffcb:d940	255.203.217.64
cb15:901b:901b:1324:ada3:b51b:ffcb:d941	255.203.217.65
cb15:901b:901b:1324:ada3:b51b:ffcb:d942	255.203.217.66
cb15:901b:901b:1324:ada3:b51b:ffcb:d943	255.203.217.67
cb15:901b:901b:1324:ada3:b51b:ffcb:d944	255.203.217.68
cb15:901b:901b:1324:ada3:b51b:ffcb:d945	255.203.217.69
cb15:901b:901b:1324:ada3:b51b:ffcb:d946	255.203.217.70
cb15:901b:901b:1324:ada3:b51b:ffcb:d947	255.203.217.71
cb15:901b:901b:1324:ada3:b51b:ffcb:d948	255.203.217.72
cb15:901b:901b:1324:ada3:b51b:ffcb:d949	255.203.217.73
cb15:901b:901b:1324:ada3:b51b:ffcb:d94a	255.203.217.74
cb15:901b:901b:1324:ada3:b51b:ffcb:d94b	255.203.217.75
cb15:901b:901b:1324:ada3:b51b:ffcb:d94c	255.203.217.76
cb15:901b:901b:1324:ada3:b51b:ffcb:d94d	255.203.217.77
cb15:901b:901b:1324:ada3:b51b:ffcb:d94e	255.203.217.78
cb15:901b:901b:1324:ada3:b51b:ffcb:d94f	255.203.217.79
cb15:901b:901b:1324:ada3:b51b:ffcb:d950	255.203.217.80
cb15:901b:901b:1324:ada3:b51b:ffcb:d951	255.203.217.81
cb15:901b:901b:1324:ada3:b51b:ffcb:d952	255.203.217.82
cb15:901b:901b:1324:ada3:b51b:ffcb:d953	255.203.217.83
cb15:901b:901b:1324:ada3:b51b:ffcb:d954	255.203.217.84
cb15:901b:901b:1324:ada3:b51b:ffcb:d955	255.203.217.85
cb15:901b:901b:1324:ada3:b51b:ffcb:d956	255.203.217.86
cb15:901b:901b:1324:ada3:b51b:ffcb:d957	255.203.217.87
cb15:901b:901b:1324:ada3:b51b:ffcb:d958	255.203.217.88
cb15:901b:901b:1324:ada3:b51b:ffcb:d959	255.203.217.89
cb15:901b:901b:1324:ada3:b51b:ffcb:d95a	255.203.217.90
cb15:901b:901b:1324:ada3:b51b:ffcb:d95b	255.203.217.91
cb15:901b:901b:1324:ada3:b51b:ffcb:d95c	255.203.217.92
cb15:901b:901b:1324:ada3:b51b:ffcb:d95d	255.203.217.93
cb15:901b:901b:1324:ada3:b51b:ffcb:d95e	255.203.217.94
cb15:901b:901b:1324:ada3:b51b:ffcb:d95f	255.203.217.95
cb15:901b:901b:1324:ada3:b51b:ffcb:d960	255.203.217.96
cb15:901b:901b:1324:ada3:b51b:ffcb:d961	255.203.217.97
cb15:901b:901b:1324:ada3:b51b:ffcb:d962	255.203.217.98
cb15:901b:901b:1324:ada3:b51b:ffcb:d963	255.203.217.99
cb15:901b:901b:1324:ada3:b51b:ffcb:d964	255.203.217.100
cb15:901b:901b:1324:ada3:b51b:ffcb:d965	255.203.217.101
cb15:901b:901b:1324:ada3:b51b:ffcb:d966	255.203.217.102
cb15:901b:901b:1324:ada3:b51b:ffcb:d967	255.203.217.103
cb15:901b:901b:1324:ada3:b51b:ffcb:d968	255.203.217.104
cb15:901b:901b:1324:ada3:b51b:ffcb:d969	255.203.217.105
cb15:901b:901b:1324:ada3:b51b:ffcb:d96a	255.203.217.106
cb15:901b:901b:1324:ada3:b51b:ffcb:d96b	255.203.217.107
cb15:901b:901b:1324:ada3:b51b:ffcb:d96c	255.203.217.108
cb15:901b:901b:1324:ada3:b51b:ffcb:d96d	255.203.217.109
cb15:901b:901b:1324:ada3:b51b:ffcb:d96e	255.203.217.110
cb15:901b:901b:1324:ada3:b51b:ffcb:d96f	255.203.217.111
cb15:901b:901b:1324:ada3:b51b:ffcb:d970	255.203.217.112
cb15:901b:901b:1324:ada3:b51b:ffcb:d971	255.203.217.113
cb15:901b:901b:1324:ada3:b51b:ffcb:d972	255.203.217.114
cb15:901b:901b:1324:ada3:b51b:ffcb:d973	255.203.217.115
cb15:901b:901b:1324:ada3:b51b:ffcb:d974	255.203.217.116
cb15:901b:901b:1324:ada3:b51b:ffcb:d975	255.203.217.117
cb15:901b:901b:1324:ada3:b51b:ffcb:d976	255.203.217.118
cb15:901b:901b:1324:ada3:b51b:ffcb:d977	255.203.217.119
cb15:901b:901b:1324:ada3:b51b:ffcb:d978	255.203.217.120

cb15:901b:901b:1324:ada3:b51b:ffcb:d979	255.203.217.121
cb15:901b:901b:1324:ada3:b51b:ffcb:d97a	255.203.217.122
cb15:901b:901b:1324:ada3:b51b:ffcb:d97b	255.203.217.123
cb15:901b:901b:1324:ada3:b51b:ffcb:d97c	255.203.217.124
cb15:901b:901b:1324:ada3:b51b:ffcb:d97d	255.203.217.125
cb15:901b:901b:1324:ada3:b51b:ffcb:d97e	255.203.217.126
cb15:901b:901b:1324:ada3:b51b:ffcb:d97f	255.203.217.127
cb15:901b:901b:1324:ada3:b51b:ffcb:d980	255.203.217.128
cb15:901b:901b:1324:ada3:b51b:ffcb:d981	255.203.217.129
cb15:901b:901b:1324:ada3:b51b:ffcb:d982	255.203.217.130
cb15:901b:901b:1324:ada3:b51b:ffcb:d983	255.203.217.131
cb15:901b:901b:1324:ada3:b51b:ffcb:d984	255.203.217.132
cb15:901b:901b:1324:ada3:b51b:ffcb:d985	255.203.217.133
cb15:901b:901b:1324:ada3:b51b:ffcb:d986	255.203.217.134
cb15:901b:901b:1324:ada3:b51b:ffcb:d987	255.203.217.135
cb15:901b:901b:1324:ada3:b51b:ffcb:d988	255.203.217.136
cb15:901b:901b:1324:ada3:b51b:ffcb:d989	255.203.217.137
cb15:901b:901b:1324:ada3:b51b:ffcb:d98a	255.203.217.138
cb15:901b:901b:1324:ada3:b51b:ffcb:d98b	255.203.217.139
cb15:901b:901b:1324:ada3:b51b:ffcb:d98c	255.203.217.140
cb15:901b:901b:1324:ada3:b51b:ffcb:d98d	255.203.217.141
cb15:901b:901b:1324:ada3:b51b:ffcb:d98e	255.203.217.142
cb15:901b:901b:1324:ada3:b51b:ffcb:d98f	255.203.217.143
cb15:901b:901b:1324:ada3:b51b:ffcb:d990	255.203.217.144
cb15:901b:901b:1324:ada3:b51b:ffcb:d991	255.203.217.145
cb15:901b:901b:1324:ada3:b51b:ffcb:d992	255.203.217.146
cb15:901b:901b:1324:ada3:b51b:ffcb:d993	255.203.217.147
cb15:901b:901b:1324:ada3:b51b:ffcb:d994	255.203.217.148
cb15:901b:901b:1324:ada3:b51b:ffcb:d995	255.203.217.149
cb15:901b:901b:1324:ada3:b51b:ffcb:d996	255.203.217.150
cb15:901b:901b:1324:ada3:b51b:ffcb:d997	255.203.217.151
cb15:901b:901b:1324:ada3:b51b:ffcb:d998	255.203.217.152
cb15:901b:901b:1324:ada3:b51b:ffcb:d999	255.203.217.153
cb15:901b:901b:1324:ada3:b51b:ffcb:d99a	255.203.217.154
cb15:901b:901b:1324:ada3:b51b:ffcb:d99b	255.203.217.155
cb15:901b:901b:1324:ada3:b51b:ffcb:d99c	255.203.217.156
cb15:901b:901b:1324:ada3:b51b:ffcb:d99d	255.203.217.157
cb15:901b:901b:1324:ada3:b51b:ffcb:d99e	255.203.217.158
cb15:901b:901b:1324:ada3:b51b:ffcb:d99f	255.203.217.159
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a0	255.203.217.160
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a1	255.203.217.161
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a2	255.203.217.162
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a3	255.203.217.163
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a4	255.203.217.164
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a5	255.203.217.165
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a6	255.203.217.166
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a7	255.203.217.167
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a8	255.203.217.168
cb15:901b:901b:1324:ada3:b51b:ffcb:d9a9	255.203.217.169
cb15:901b:901b:1324:ada3:b51b:ffcb:d9aa	255.203.217.170
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ab	255.203.217.171
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ac	255.203.217.172
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ad	255.203.217.173
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ae	255.203.217.174
cb15:901b:901b:1324:ada3:b51b:ffcb:d9af	255.203.217.175
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b0	255.203.217.176
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b1	255.203.217.177
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b2	255.203.217.178
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b3	255.203.217.179
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b4	255.203.217.180

cb15:901b:901b:1324:ada3:b51b:ffcb:d9b5	255.203.217.181
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b6	255.203.217.182
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b7	255.203.217.183
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b8	255.203.217.184
cb15:901b:901b:1324:ada3:b51b:ffcb:d9b9	255.203.217.185
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ba	255.203.217.186
cb15:901b:901b:1324:ada3:b51b:ffcb:d9bb	255.203.217.187
cb15:901b:901b:1324:ada3:b51b:ffcb:d9bc	255.203.217.188
cb15:901b:901b:1324:ada3:b51b:ffcb:d9bd	255.203.217.189
cb15:901b:901b:1324:ada3:b51b:ffcb:d9be	255.203.217.190
cb15:901b:901b:1324:ada3:b51b:ffcb:d9bf	255.203.217.191
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c0	255.203.217.192
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c1	255.203.217.193
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c2	255.203.217.194
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c3	255.203.217.195
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c4	255.203.217.196
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c5	255.203.217.197
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c6	255.203.217.198
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c7	255.203.217.199
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c8	255.203.217.200
cb15:901b:901b:1324:ada3:b51b:ffcb:d9c9	255.203.217.201
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ca	255.203.217.202
cb15:901b:901b:1324:ada3:b51b:ffcb:d9cb	255.203.217.203
cb15:901b:901b:1324:ada3:b51b:ffcb:d9cc	255.203.217.204
cb15:901b:901b:1324:ada3:b51b:ffcb:d9cd	255.203.217.205
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ce	255.203.217.206
cb15:901b:901b:1324:ada3:b51b:ffcb:d9cf	255.203.217.207
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d0	255.203.217.208
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d1	255.203.217.209
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d2	255.203.217.210
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d3	255.203.217.211
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d4	255.203.217.212
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d5	255.203.217.213
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d6	255.203.217.214
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d7	255.203.217.215
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d8	255.203.217.216
cb15:901b:901b:1324:ada3:b51b:ffcb:d9d9	255.203.217.217
cb15:901b:901b:1324:ada3:b51b:ffcb:d9da	255.203.217.218
cb15:901b:901b:1324:ada3:b51b:ffcb:d9db	255.203.217.219
cb15:901b:901b:1324:ada3:b51b:ffcb:d9dc	255.203.217.220
cb15:901b:901b:1324:ada3:b51b:ffcb:d9dd	255.203.217.221
cb15:901b:901b:1324:ada3:b51b:ffcb:d9de	255.203.217.222
cb15:901b:901b:1324:ada3:b51b:ffcb:d9df	255.203.217.223
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e0	255.203.217.224
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e1	255.203.217.225
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e2	255.203.217.226
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e3	255.203.217.227
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e4	255.203.217.228
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e5	255.203.217.229
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e6	255.203.217.230
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e7	255.203.217.231
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e8	255.203.217.232
cb15:901b:901b:1324:ada3:b51b:ffcb:d9e9	255.203.217.233
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ea	255.203.217.234
cb15:901b:901b:1324:ada3:b51b:ffcb:d9eb	255.203.217.235
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ec	255.203.217.236
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ed	255.203.217.237
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ee	255.203.217.238
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ef	255.203.217.239
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f0	255.203.217.240
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f1	255.203.217.241
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f2	255.203.217.242
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f3	255.203.217.243
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f4	255.203.217.244
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f5	255.203.217.245
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f6	255.203.217.246
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f7	255.203.217.247
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f8	255.203.217.248
cb15:901b:901b:1324:ada3:b51b:ffcb:d9f9	255.203.217.249
cb15:901b:901b:1324:ada3:b51b:ffcb:d9fa	255.203.217.250
cb15:901b:901b:1324:ada3:b51b:ffcb:d9fb	255.203.217.251
cb15:901b:901b:1324:ada3:b51b:ffcb:d9fc	255.203.217.252
cb15:901b:901b:1324:ada3:b51b:ffcb:d9fd	255.203.217.253
cb15:901b:901b:1324:ada3:b51b:ffcb:d9fe	255.203.217.254
cb15:901b:901b:1324:ada3:b51b:ffcb:d9ff	255.203.217.255

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.