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:cd24:8081:155:5b51:d901	91.81.217.1
cb15:901b:8024:cd24:8081:155:5b51:d902	91.81.217.2
cb15:901b:8024:cd24:8081:155:5b51:d903	91.81.217.3
cb15:901b:8024:cd24:8081:155:5b51:d904	91.81.217.4
cb15:901b:8024:cd24:8081:155:5b51:d905	91.81.217.5
cb15:901b:8024:cd24:8081:155:5b51:d906	91.81.217.6
cb15:901b:8024:cd24:8081:155:5b51:d907	91.81.217.7
cb15:901b:8024:cd24:8081:155:5b51:d908	91.81.217.8
cb15:901b:8024:cd24:8081:155:5b51:d909	91.81.217.9
cb15:901b:8024:cd24:8081:155:5b51:d90a	91.81.217.10
cb15:901b:8024:cd24:8081:155:5b51:d90b	91.81.217.11
cb15:901b:8024:cd24:8081:155:5b51:d90c	91.81.217.12
cb15:901b:8024:cd24:8081:155:5b51:d90d	91.81.217.13
cb15:901b:8024:cd24:8081:155:5b51:d90e	91.81.217.14
cb15:901b:8024:cd24:8081:155:5b51:d90f	91.81.217.15
cb15:901b:8024:cd24:8081:155:5b51:d910	91.81.217.16
cb15:901b:8024:cd24:8081:155:5b51:d911	91.81.217.17
cb15:901b:8024:cd24:8081:155:5b51:d912	91.81.217.18
cb15:901b:8024:cd24:8081:155:5b51:d913	91.81.217.19
cb15:901b:8024:cd24:8081:155:5b51:d914	91.81.217.20
cb15:901b:8024:cd24:8081:155:5b51:d915	91.81.217.21
cb15:901b:8024:cd24:8081:155:5b51:d916	91.81.217.22
cb15:901b:8024:cd24:8081:155:5b51:d917	91.81.217.23
cb15:901b:8024:cd24:8081:155:5b51:d918	91.81.217.24
cb15:901b:8024:cd24:8081:155:5b51:d919	91.81.217.25
cb15:901b:8024:cd24:8081:155:5b51:d91a	91.81.217.26
cb15:901b:8024:cd24:8081:155:5b51:d91b	91.81.217.27
cb15:901b:8024:cd24:8081:155:5b51:d91c	91.81.217.28
cb15:901b:8024:cd24:8081:155:5b51:d91d	91.81.217.29
cb15:901b:8024:cd24:8081:155:5b51:d91e	91.81.217.30
cb15:901b:8024:cd24:8081:155:5b51:d91f	91.81.217.31
cb15:901b:8024:cd24:8081:155:5b51:d920	91.81.217.32
cb15:901b:8024:cd24:8081:155:5b51:d921	91.81.217.33
cb15:901b:8024:cd24:8081:155:5b51:d922	91.81.217.34
cb15:901b:8024:cd24:8081:155:5b51:d923	91.81.217.35
cb15:901b:8024:cd24:8081:155:5b51:d924	91.81.217.36
cb15:901b:8024:cd24:8081:155:5b51:d925	91.81.217.37
cb15:901b:8024:cd24:8081:155:5b51:d926	91.81.217.38
cb15:901b:8024:cd24:8081:155:5b51:d927	91.81.217.39
cb15:901b:8024:cd24:8081:155:5b51:d928	91.81.217.40
cb15:901b:8024:cd24:8081:155:5b51:d929	91.81.217.41
cb15:901b:8024:cd24:8081:155:5b51:d92a	91.81.217.42
cb15:901b:8024:cd24:8081:155:5b51:d92b	91.81.217.43
cb15:901b:8024:cd24:8081:155:5b51:d92c	91.81.217.44
cb15:901b:8024:cd24:8081:155:5b51:d92d	91.81.217.45
cb15:901b:8024:cd24:8081:155:5b51:d92e	91.81.217.46
cb15:901b:8024:cd24:8081:155:5b51:d92f	91.81.217.47
cb15:901b:8024:cd24:8081:155:5b51:d930	91.81.217.48
cb15:901b:8024:cd24:8081:155:5b51:d931	91.81.217.49
cb15:901b:8024:cd24:8081:155:5b51:d932	91.81.217.50
cb15:901b:8024:cd24:8081:155:5b51:d933	91.81.217.51
cb15:901b:8024:cd24:8081:155:5b51:d934	91.81.217.52
cb15:901b:8024:cd24:8081:155:5b51:d935	91.81.217.53
cb15:901b:8024:cd24:8081:155:5b51:d936	91.81.217.54
cb15:901b:8024:cd24:8081:155:5b51:d937	91.81.217.55
cb15:901b:8024:cd24:8081:155:5b51:d938	91.81.217.56
cb15:901b:8024:cd24:8081:155:5b51:d939	91.81.217.57
cb15:901b:8024:cd24:8081:155:5b51:d93a	91.81.217.58
cb15:901b:8024:cd24:8081:155:5b51:d93b	91.81.217.59
cb15:901b:8024:cd24:8081:155:5b51:d93c	91.81.217.60

cb15:901b:8024:cd24:8081:155:5b51:d93d	91.81.217.61
cb15:901b:8024:cd24:8081:155:5b51:d93e	91.81.217.62
cb15:901b:8024:cd24:8081:155:5b51:d93f	91.81.217.63
cb15:901b:8024:cd24:8081:155:5b51:d940	91.81.217.64
cb15:901b:8024:cd24:8081:155:5b51:d941	91.81.217.65
cb15:901b:8024:cd24:8081:155:5b51:d942	91.81.217.66
cb15:901b:8024:cd24:8081:155:5b51:d943	91.81.217.67
cb15:901b:8024:cd24:8081:155:5b51:d944	91.81.217.68
cb15:901b:8024:cd24:8081:155:5b51:d945	91.81.217.69
cb15:901b:8024:cd24:8081:155:5b51:d946	91.81.217.70
cb15:901b:8024:cd24:8081:155:5b51:d947	91.81.217.71
cb15:901b:8024:cd24:8081:155:5b51:d948	91.81.217.72
cb15:901b:8024:cd24:8081:155:5b51:d949	91.81.217.73
cb15:901b:8024:cd24:8081:155:5b51:d94a	91.81.217.74
cb15:901b:8024:cd24:8081:155:5b51:d94b	91.81.217.75
cb15:901b:8024:cd24:8081:155:5b51:d94c	91.81.217.76
cb15:901b:8024:cd24:8081:155:5b51:d94d	91.81.217.77
cb15:901b:8024:cd24:8081:155:5b51:d94e	91.81.217.78
cb15:901b:8024:cd24:8081:155:5b51:d94f	91.81.217.79
cb15:901b:8024:cd24:8081:155:5b51:d950	91.81.217.80
cb15:901b:8024:cd24:8081:155:5b51:d951	91.81.217.81
cb15:901b:8024:cd24:8081:155:5b51:d952	91.81.217.82
cb15:901b:8024:cd24:8081:155:5b51:d953	91.81.217.83
cb15:901b:8024:cd24:8081:155:5b51:d954	91.81.217.84
cb15:901b:8024:cd24:8081:155:5b51:d955	91.81.217.85
cb15:901b:8024:cd24:8081:155:5b51:d956	91.81.217.86
cb15:901b:8024:cd24:8081:155:5b51:d957	91.81.217.87
cb15:901b:8024:cd24:8081:155:5b51:d958	91.81.217.88
cb15:901b:8024:cd24:8081:155:5b51:d959	91.81.217.89
cb15:901b:8024:cd24:8081:155:5b51:d95a	91.81.217.90
cb15:901b:8024:cd24:8081:155:5b51:d95b	91.81.217.91
cb15:901b:8024:cd24:8081:155:5b51:d95c	91.81.217.92
cb15:901b:8024:cd24:8081:155:5b51:d95d	91.81.217.93
cb15:901b:8024:cd24:8081:155:5b51:d95e	91.81.217.94
cb15:901b:8024:cd24:8081:155:5b51:d95f	91.81.217.95
cb15:901b:8024:cd24:8081:155:5b51:d960	91.81.217.96
cb15:901b:8024:cd24:8081:155:5b51:d961	91.81.217.97
cb15:901b:8024:cd24:8081:155:5b51:d962	91.81.217.98
cb15:901b:8024:cd24:8081:155:5b51:d963	91.81.217.99
cb15:901b:8024:cd24:8081:155:5b51:d964	91.81.217.100
cb15:901b:8024:cd24:8081:155:5b51:d965	91.81.217.101
cb15:901b:8024:cd24:8081:155:5b51:d966	91.81.217.102
cb15:901b:8024:cd24:8081:155:5b51:d967	91.81.217.103
cb15:901b:8024:cd24:8081:155:5b51:d968	91.81.217.104
cb15:901b:8024:cd24:8081:155:5b51:d969	91.81.217.105
cb15:901b:8024:cd24:8081:155:5b51:d96a	91.81.217.106
cb15:901b:8024:cd24:8081:155:5b51:d96b	91.81.217.107
cb15:901b:8024:cd24:8081:155:5b51:d96c	91.81.217.108
cb15:901b:8024:cd24:8081:155:5b51:d96d	91.81.217.109
cb15:901b:8024:cd24:8081:155:5b51:d96e	91.81.217.110
cb15:901b:8024:cd24:8081:155:5b51:d96f	91.81.217.111
cb15:901b:8024:cd24:8081:155:5b51:d970	91.81.217.112
cb15:901b:8024:cd24:8081:155:5b51:d971	91.81.217.113
cb15:901b:8024:cd24:8081:155:5b51:d972	91.81.217.114
cb15:901b:8024:cd24:8081:155:5b51:d973	91.81.217.115
cb15:901b:8024:cd24:8081:155:5b51:d974	91.81.217.116
cb15:901b:8024:cd24:8081:155:5b51:d975	91.81.217.117
cb15:901b:8024:cd24:8081:155:5b51:d976	91.81.217.118
cb15:901b:8024:cd24:8081:155:5b51:d977	91.81.217.119
cb15:901b:8024:cd24:8081:155:5b51:d978	91.81.217.120

cb15:901b:8024:cd24:8081:155:5b51:d979	91.81.217.121
cb15:901b:8024:cd24:8081:155:5b51:d97a	91.81.217.122
cb15:901b:8024:cd24:8081:155:5b51:d97b	91.81.217.123
cb15:901b:8024:cd24:8081:155:5b51:d97c	91.81.217.124
cb15:901b:8024:cd24:8081:155:5b51:d97d	91.81.217.125
cb15:901b:8024:cd24:8081:155:5b51:d97e	91.81.217.126
cb15:901b:8024:cd24:8081:155:5b51:d97f	91.81.217.127
cb15:901b:8024:cd24:8081:155:5b51:d980	91.81.217.128
cb15:901b:8024:cd24:8081:155:5b51:d981	91.81.217.129
cb15:901b:8024:cd24:8081:155:5b51:d982	91.81.217.130
cb15:901b:8024:cd24:8081:155:5b51:d983	91.81.217.131
cb15:901b:8024:cd24:8081:155:5b51:d984	91.81.217.132
cb15:901b:8024:cd24:8081:155:5b51:d985	91.81.217.133
cb15:901b:8024:cd24:8081:155:5b51:d986	91.81.217.134
cb15:901b:8024:cd24:8081:155:5b51:d987	91.81.217.135
cb15:901b:8024:cd24:8081:155:5b51:d988	91.81.217.136
cb15:901b:8024:cd24:8081:155:5b51:d989	91.81.217.137
cb15:901b:8024:cd24:8081:155:5b51:d98a	91.81.217.138
cb15:901b:8024:cd24:8081:155:5b51:d98b	91.81.217.139
cb15:901b:8024:cd24:8081:155:5b51:d98c	91.81.217.140
cb15:901b:8024:cd24:8081:155:5b51:d98d	91.81.217.141
cb15:901b:8024:cd24:8081:155:5b51:d98e	91.81.217.142
cb15:901b:8024:cd24:8081:155:5b51:d98f	91.81.217.143
cb15:901b:8024:cd24:8081:155:5b51:d990	91.81.217.144
cb15:901b:8024:cd24:8081:155:5b51:d991	91.81.217.145
cb15:901b:8024:cd24:8081:155:5b51:d992	91.81.217.146
cb15:901b:8024:cd24:8081:155:5b51:d993	91.81.217.147
cb15:901b:8024:cd24:8081:155:5b51:d994	91.81.217.148
cb15:901b:8024:cd24:8081:155:5b51:d995	91.81.217.149
cb15:901b:8024:cd24:8081:155:5b51:d996	91.81.217.150
cb15:901b:8024:cd24:8081:155:5b51:d997	91.81.217.151
cb15:901b:8024:cd24:8081:155:5b51:d998	91.81.217.152
cb15:901b:8024:cd24:8081:155:5b51:d999	91.81.217.153
cb15:901b:8024:cd24:8081:155:5b51:d99a	91.81.217.154
cb15:901b:8024:cd24:8081:155:5b51:d99b	91.81.217.155
cb15:901b:8024:cd24:8081:155:5b51:d99c	91.81.217.156
cb15:901b:8024:cd24:8081:155:5b51:d99d	91.81.217.157
cb15:901b:8024:cd24:8081:155:5b51:d99e	91.81.217.158
cb15:901b:8024:cd24:8081:155:5b51:d99f	91.81.217.159
cb15:901b:8024:cd24:8081:155:5b51:d9a0	91.81.217.160
cb15:901b:8024:cd24:8081:155:5b51:d9a1	91.81.217.161
cb15:901b:8024:cd24:8081:155:5b51:d9a2	91.81.217.162
cb15:901b:8024:cd24:8081:155:5b51:d9a3	91.81.217.163
cb15:901b:8024:cd24:8081:155:5b51:d9a4	91.81.217.164
cb15:901b:8024:cd24:8081:155:5b51:d9a5	91.81.217.165
cb15:901b:8024:cd24:8081:155:5b51:d9a6	91.81.217.166
cb15:901b:8024:cd24:8081:155:5b51:d9a7	91.81.217.167
cb15:901b:8024:cd24:8081:155:5b51:d9a8	91.81.217.168
cb15:901b:8024:cd24:8081:155:5b51:d9a9	91.81.217.169
cb15:901b:8024:cd24:8081:155:5b51:d9aa	91.81.217.170
cb15:901b:8024:cd24:8081:155:5b51:d9ab	91.81.217.171
cb15:901b:8024:cd24:8081:155:5b51:d9ac	91.81.217.172
cb15:901b:8024:cd24:8081:155:5b51:d9ad	91.81.217.173
cb15:901b:8024:cd24:8081:155:5b51:d9ae	91.81.217.174
cb15:901b:8024:cd24:8081:155:5b51:d9af	91.81.217.175
cb15:901b:8024:cd24:8081:155:5b51:d9b0	91.81.217.176
cb15:901b:8024:cd24:8081:155:5b51:d9b1	91.81.217.177
cb15:901b:8024:cd24:8081:155:5b51:d9b2	91.81.217.178
cb15:901b:8024:cd24:8081:155:5b51:d9b3	91.81.217.179
cb15:901b:8024:cd24:8081:155:5b51:d9b4	91.81.217.180

cb15:901b:8024:cd24:8081:155:5b51:d9b5	91.81.217.181
cb15:901b:8024:cd24:8081:155:5b51:d9b6	91.81.217.182
cb15:901b:8024:cd24:8081:155:5b51:d9b7	91.81.217.183
cb15:901b:8024:cd24:8081:155:5b51:d9b8	91.81.217.184
cb15:901b:8024:cd24:8081:155:5b51:d9b9	91.81.217.185
cb15:901b:8024:cd24:8081:155:5b51:d9ba	91.81.217.186
cb15:901b:8024:cd24:8081:155:5b51:d9bb	91.81.217.187
cb15:901b:8024:cd24:8081:155:5b51:d9bc	91.81.217.188
cb15:901b:8024:cd24:8081:155:5b51:d9bd	91.81.217.189
cb15:901b:8024:cd24:8081:155:5b51:d9be	91.81.217.190
cb15:901b:8024:cd24:8081:155:5b51:d9bf	91.81.217.191
cb15:901b:8024:cd24:8081:155:5b51:d9c0	91.81.217.192
cb15:901b:8024:cd24:8081:155:5b51:d9c1	91.81.217.193
cb15:901b:8024:cd24:8081:155:5b51:d9c2	91.81.217.194
cb15:901b:8024:cd24:8081:155:5b51:d9c3	91.81.217.195
cb15:901b:8024:cd24:8081:155:5b51:d9c4	91.81.217.196
cb15:901b:8024:cd24:8081:155:5b51:d9c5	91.81.217.197
cb15:901b:8024:cd24:8081:155:5b51:d9c6	91.81.217.198
cb15:901b:8024:cd24:8081:155:5b51:d9c7	91.81.217.199
cb15:901b:8024:cd24:8081:155:5b51:d9c8	91.81.217.200
cb15:901b:8024:cd24:8081:155:5b51:d9c9	91.81.217.201
cb15:901b:8024:cd24:8081:155:5b51:d9ca	91.81.217.202
cb15:901b:8024:cd24:8081:155:5b51:d9cb	91.81.217.203
cb15:901b:8024:cd24:8081:155:5b51:d9cc	91.81.217.204
cb15:901b:8024:cd24:8081:155:5b51:d9cd	91.81.217.205
cb15:901b:8024:cd24:8081:155:5b51:d9ce	91.81.217.206
cb15:901b:8024:cd24:8081:155:5b51:d9cf	91.81.217.207
cb15:901b:8024:cd24:8081:155:5b51:d9d0	91.81.217.208
cb15:901b:8024:cd24:8081:155:5b51:d9d1	91.81.217.209
cb15:901b:8024:cd24:8081:155:5b51:d9d2	91.81.217.210
cb15:901b:8024:cd24:8081:155:5b51:d9d3	91.81.217.211
cb15:901b:8024:cd24:8081:155:5b51:d9d4	91.81.217.212
cb15:901b:8024:cd24:8081:155:5b51:d9d5	91.81.217.213
cb15:901b:8024:cd24:8081:155:5b51:d9d6	91.81.217.214
cb15:901b:8024:cd24:8081:155:5b51:d9d7	91.81.217.215
cb15:901b:8024:cd24:8081:155:5b51:d9d8	91.81.217.216
cb15:901b:8024:cd24:8081:155:5b51:d9d9	91.81.217.217
cb15:901b:8024:cd24:8081:155:5b51:d9da	91.81.217.218
cb15:901b:8024:cd24:8081:155:5b51:d9db	91.81.217.219
cb15:901b:8024:cd24:8081:155:5b51:d9dc	91.81.217.220
cb15:901b:8024:cd24:8081:155:5b51:d9dd	91.81.217.221
cb15:901b:8024:cd24:8081:155:5b51:d9de	91.81.217.222
cb15:901b:8024:cd24:8081:155:5b51:d9df	91.81.217.223
cb15:901b:8024:cd24:8081:155:5b51:d9e0	91.81.217.224
cb15:901b:8024:cd24:8081:155:5b51:d9e1	91.81.217.225
cb15:901b:8024:cd24:8081:155:5b51:d9e2	91.81.217.226
cb15:901b:8024:cd24:8081:155:5b51:d9e3	91.81.217.227
cb15:901b:8024:cd24:8081:155:5b51:d9e4	91.81.217.228
cb15:901b:8024:cd24:8081:155:5b51:d9e5	91.81.217.229
cb15:901b:8024:cd24:8081:155:5b51:d9e6	91.81.217.230
cb15:901b:8024:cd24:8081:155:5b51:d9e7	91.81.217.231
cb15:901b:8024:cd24:8081:155:5b51:d9e8	91.81.217.232
cb15:901b:8024:cd24:8081:155:5b51:d9e9	91.81.217.233
cb15:901b:8024:cd24:8081:155:5b51:d9ea	91.81.217.234
cb15:901b:8024:cd24:8081:155:5b51:d9eb	91.81.217.235
cb15:901b:8024:cd24:8081:155:5b51:d9ec	91.81.217.236
cb15:901b:8024:cd24:8081:155:5b51:d9ed	91.81.217.237
cb15:901b:8024:cd24:8081:155:5b51:d9ee	91.81.217.238
cb15:901b:8024:cd24:8081:155:5b51:d9ef	91.81.217.239
cb15:901b:8024:cd24:8081:155:5b51:d9f0	91.81.217.240
cb15:901b:8024:cd24:8081:155:5b51:d9f1	91.81.217.241
cb15:901b:8024:cd24:8081:155:5b51:d9f2	91.81.217.242
cb15:901b:8024:cd24:8081:155:5b51:d9f3	91.81.217.243
cb15:901b:8024:cd24:8081:155:5b51:d9f4	91.81.217.244
cb15:901b:8024:cd24:8081:155:5b51:d9f5	91.81.217.245
cb15:901b:8024:cd24:8081:155:5b51:d9f6	91.81.217.246
cb15:901b:8024:cd24:8081:155:5b51:d9f7	91.81.217.247
cb15:901b:8024:cd24:8081:155:5b51:d9f8	91.81.217.248
cb15:901b:8024:cd24:8081:155:5b51:d9f9	91.81.217.249
cb15:901b:8024:cd24:8081:155:5b51:d9fa	91.81.217.250
cb15:901b:8024:cd24:8081:155:5b51:d9fb	91.81.217.251
cb15:901b:8024:cd24:8081:155:5b51:d9fc	91.81.217.252
cb15:901b:8024:cd24:8081:155:5b51:d9fd	91.81.217.253
cb15:901b:8024:cd24:8081:155:5b51:d9fe	91.81.217.254
cb15:901b:8024:cd24:8081:155:5b51:d9ff	91.81.217.255

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.