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:cd24:8081:40a1:cb15:901	203.21.9.1
cb15:901b:8024:cd24:8081:40a1:cb15:902	203.21.9.2
cb15:901b:8024:cd24:8081:40a1:cb15:903	203.21.9.3
cb15:901b:8024:cd24:8081:40a1:cb15:904	203.21.9.4
cb15:901b:8024:cd24:8081:40a1:cb15:905	203.21.9.5
cb15:901b:8024:cd24:8081:40a1:cb15:906	203.21.9.6
cb15:901b:8024:cd24:8081:40a1:cb15:907	203.21.9.7
cb15:901b:8024:cd24:8081:40a1:cb15:908	203.21.9.8
cb15:901b:8024:cd24:8081:40a1:cb15:909	203.21.9.9
cb15:901b:8024:cd24:8081:40a1:cb15:90a	203.21.9.10
cb15:901b:8024:cd24:8081:40a1:cb15:90b	203.21.9.11
cb15:901b:8024:cd24:8081:40a1:cb15:90c	203.21.9.12
cb15:901b:8024:cd24:8081:40a1:cb15:90d	203.21.9.13
cb15:901b:8024:cd24:8081:40a1:cb15:90e	203.21.9.14
cb15:901b:8024:cd24:8081:40a1:cb15:90f	203.21.9.15
cb15:901b:8024:cd24:8081:40a1:cb15:910	203.21.9.16
cb15:901b:8024:cd24:8081:40a1:cb15:911	203.21.9.17
cb15:901b:8024:cd24:8081:40a1:cb15:912	203.21.9.18
cb15:901b:8024:cd24:8081:40a1:cb15:913	203.21.9.19
cb15:901b:8024:cd24:8081:40a1:cb15:914	203.21.9.20
cb15:901b:8024:cd24:8081:40a1:cb15:915	203.21.9.21
cb15:901b:8024:cd24:8081:40a1:cb15:916	203.21.9.22
cb15:901b:8024:cd24:8081:40a1:cb15:917	203.21.9.23
cb15:901b:8024:cd24:8081:40a1:cb15:918	203.21.9.24
cb15:901b:8024:cd24:8081:40a1:cb15:919	203.21.9.25
cb15:901b:8024:cd24:8081:40a1:cb15:91a	203.21.9.26
cb15:901b:8024:cd24:8081:40a1:cb15:91b	203.21.9.27
cb15:901b:8024:cd24:8081:40a1:cb15:91c	203.21.9.28
cb15:901b:8024:cd24:8081:40a1:cb15:91d	203.21.9.29
cb15:901b:8024:cd24:8081:40a1:cb15:91e	203.21.9.30
cb15:901b:8024:cd24:8081:40a1:cb15:91f	203.21.9.31
cb15:901b:8024:cd24:8081:40a1:cb15:920	203.21.9.32
cb15:901b:8024:cd24:8081:40a1:cb15:921	203.21.9.33
cb15:901b:8024:cd24:8081:40a1:cb15:922	203.21.9.34
cb15:901b:8024:cd24:8081:40a1:cb15:923	203.21.9.35
cb15:901b:8024:cd24:8081:40a1:cb15:924	203.21.9.36
cb15:901b:8024:cd24:8081:40a1:cb15:925	203.21.9.37
cb15:901b:8024:cd24:8081:40a1:cb15:926	203.21.9.38
cb15:901b:8024:cd24:8081:40a1:cb15:927	203.21.9.39
cb15:901b:8024:cd24:8081:40a1:cb15:928	203.21.9.40
cb15:901b:8024:cd24:8081:40a1:cb15:929	203.21.9.41
cb15:901b:8024:cd24:8081:40a1:cb15:92a	203.21.9.42
cb15:901b:8024:cd24:8081:40a1:cb15:92b	203.21.9.43
cb15:901b:8024:cd24:8081:40a1:cb15:92c	203.21.9.44
cb15:901b:8024:cd24:8081:40a1:cb15:92d	203.21.9.45
cb15:901b:8024:cd24:8081:40a1:cb15:92e	203.21.9.46
cb15:901b:8024:cd24:8081:40a1:cb15:92f	203.21.9.47
cb15:901b:8024:cd24:8081:40a1:cb15:930	203.21.9.48
cb15:901b:8024:cd24:8081:40a1:cb15:931	203.21.9.49
cb15:901b:8024:cd24:8081:40a1:cb15:932	203.21.9.50
cb15:901b:8024:cd24:8081:40a1:cb15:933	203.21.9.51
cb15:901b:8024:cd24:8081:40a1:cb15:934	203.21.9.52
cb15:901b:8024:cd24:8081:40a1:cb15:935	203.21.9.53
cb15:901b:8024:cd24:8081:40a1:cb15:936	203.21.9.54
cb15:901b:8024:cd24:8081:40a1:cb15:937	203.21.9.55
cb15:901b:8024:cd24:8081:40a1:cb15:938	203.21.9.56
cb15:901b:8024:cd24:8081:40a1:cb15:939	203.21.9.57
cb15:901b:8024:cd24:8081:40a1:cb15:93a	203.21.9.58
cb15:901b:8024:cd24:8081:40a1:cb15:93b	203.21.9.59
cb15:901b:8024:cd24:8081:40a1:cb15:93c	203.21.9.60

cb15:901b:8024:cd24:8081:40a1:cb15:93d	203.21.9.61
cb15:901b:8024:cd24:8081:40a1:cb15:93e	203.21.9.62
cb15:901b:8024:cd24:8081:40a1:cb15:93f	203.21.9.63
cb15:901b:8024:cd24:8081:40a1:cb15:940	203.21.9.64
cb15:901b:8024:cd24:8081:40a1:cb15:941	203.21.9.65
cb15:901b:8024:cd24:8081:40a1:cb15:942	203.21.9.66
cb15:901b:8024:cd24:8081:40a1:cb15:943	203.21.9.67
cb15:901b:8024:cd24:8081:40a1:cb15:944	203.21.9.68
cb15:901b:8024:cd24:8081:40a1:cb15:945	203.21.9.69
cb15:901b:8024:cd24:8081:40a1:cb15:946	203.21.9.70
cb15:901b:8024:cd24:8081:40a1:cb15:947	203.21.9.71
cb15:901b:8024:cd24:8081:40a1:cb15:948	203.21.9.72
cb15:901b:8024:cd24:8081:40a1:cb15:949	203.21.9.73
cb15:901b:8024:cd24:8081:40a1:cb15:94a	203.21.9.74
cb15:901b:8024:cd24:8081:40a1:cb15:94b	203.21.9.75
cb15:901b:8024:cd24:8081:40a1:cb15:94c	203.21.9.76
cb15:901b:8024:cd24:8081:40a1:cb15:94d	203.21.9.77
cb15:901b:8024:cd24:8081:40a1:cb15:94e	203.21.9.78
cb15:901b:8024:cd24:8081:40a1:cb15:94f	203.21.9.79
cb15:901b:8024:cd24:8081:40a1:cb15:950	203.21.9.80
cb15:901b:8024:cd24:8081:40a1:cb15:951	203.21.9.81
cb15:901b:8024:cd24:8081:40a1:cb15:952	203.21.9.82
cb15:901b:8024:cd24:8081:40a1:cb15:953	203.21.9.83
cb15:901b:8024:cd24:8081:40a1:cb15:954	203.21.9.84
cb15:901b:8024:cd24:8081:40a1:cb15:955	203.21.9.85
cb15:901b:8024:cd24:8081:40a1:cb15:956	203.21.9.86
cb15:901b:8024:cd24:8081:40a1:cb15:957	203.21.9.87
cb15:901b:8024:cd24:8081:40a1:cb15:958	203.21.9.88
cb15:901b:8024:cd24:8081:40a1:cb15:959	203.21.9.89
cb15:901b:8024:cd24:8081:40a1:cb15:95a	203.21.9.90
cb15:901b:8024:cd24:8081:40a1:cb15:95b	203.21.9.91
cb15:901b:8024:cd24:8081:40a1:cb15:95c	203.21.9.92
cb15:901b:8024:cd24:8081:40a1:cb15:95d	203.21.9.93
cb15:901b:8024:cd24:8081:40a1:cb15:95e	203.21.9.94
cb15:901b:8024:cd24:8081:40a1:cb15:95f	203.21.9.95
cb15:901b:8024:cd24:8081:40a1:cb15:960	203.21.9.96
cb15:901b:8024:cd24:8081:40a1:cb15:961	203.21.9.97
cb15:901b:8024:cd24:8081:40a1:cb15:962	203.21.9.98
cb15:901b:8024:cd24:8081:40a1:cb15:963	203.21.9.99
cb15:901b:8024:cd24:8081:40a1:cb15:964	203.21.9.100
cb15:901b:8024:cd24:8081:40a1:cb15:965	203.21.9.101
cb15:901b:8024:cd24:8081:40a1:cb15:966	203.21.9.102
cb15:901b:8024:cd24:8081:40a1:cb15:967	203.21.9.103
cb15:901b:8024:cd24:8081:40a1:cb15:968	203.21.9.104
cb15:901b:8024:cd24:8081:40a1:cb15:969	203.21.9.105
cb15:901b:8024:cd24:8081:40a1:cb15:96a	203.21.9.106
cb15:901b:8024:cd24:8081:40a1:cb15:96b	203.21.9.107
cb15:901b:8024:cd24:8081:40a1:cb15:96c	203.21.9.108
cb15:901b:8024:cd24:8081:40a1:cb15:96d	203.21.9.109
cb15:901b:8024:cd24:8081:40a1:cb15:96e	203.21.9.110
cb15:901b:8024:cd24:8081:40a1:cb15:96f	203.21.9.111
cb15:901b:8024:cd24:8081:40a1:cb15:970	203.21.9.112
cb15:901b:8024:cd24:8081:40a1:cb15:971	203.21.9.113
cb15:901b:8024:cd24:8081:40a1:cb15:972	203.21.9.114
cb15:901b:8024:cd24:8081:40a1:cb15:973	203.21.9.115
cb15:901b:8024:cd24:8081:40a1:cb15:974	203.21.9.116
cb15:901b:8024:cd24:8081:40a1:cb15:975	203.21.9.117
cb15:901b:8024:cd24:8081:40a1:cb15:976	203.21.9.118
cb15:901b:8024:cd24:8081:40a1:cb15:977	203.21.9.119
cb15:901b:8024:cd24:8081:40a1:cb15:978	203.21.9.120

cb15:901b:8024:cd24:8081:40a1:cb15:979	203.21.9.121
cb15:901b:8024:cd24:8081:40a1:cb15:97a	203.21.9.122
cb15:901b:8024:cd24:8081:40a1:cb15:97b	203.21.9.123
cb15:901b:8024:cd24:8081:40a1:cb15:97c	203.21.9.124
cb15:901b:8024:cd24:8081:40a1:cb15:97d	203.21.9.125
cb15:901b:8024:cd24:8081:40a1:cb15:97e	203.21.9.126
cb15:901b:8024:cd24:8081:40a1:cb15:97f	203.21.9.127
cb15:901b:8024:cd24:8081:40a1:cb15:980	203.21.9.128
cb15:901b:8024:cd24:8081:40a1:cb15:981	203.21.9.129
cb15:901b:8024:cd24:8081:40a1:cb15:982	203.21.9.130
cb15:901b:8024:cd24:8081:40a1:cb15:983	203.21.9.131
cb15:901b:8024:cd24:8081:40a1:cb15:984	203.21.9.132
cb15:901b:8024:cd24:8081:40a1:cb15:985	203.21.9.133
cb15:901b:8024:cd24:8081:40a1:cb15:986	203.21.9.134
cb15:901b:8024:cd24:8081:40a1:cb15:987	203.21.9.135
cb15:901b:8024:cd24:8081:40a1:cb15:988	203.21.9.136
cb15:901b:8024:cd24:8081:40a1:cb15:989	203.21.9.137
cb15:901b:8024:cd24:8081:40a1:cb15:98a	203.21.9.138
cb15:901b:8024:cd24:8081:40a1:cb15:98b	203.21.9.139
cb15:901b:8024:cd24:8081:40a1:cb15:98c	203.21.9.140
cb15:901b:8024:cd24:8081:40a1:cb15:98d	203.21.9.141
cb15:901b:8024:cd24:8081:40a1:cb15:98e	203.21.9.142
cb15:901b:8024:cd24:8081:40a1:cb15:98f	203.21.9.143
cb15:901b:8024:cd24:8081:40a1:cb15:990	203.21.9.144
cb15:901b:8024:cd24:8081:40a1:cb15:991	203.21.9.145
cb15:901b:8024:cd24:8081:40a1:cb15:992	203.21.9.146
cb15:901b:8024:cd24:8081:40a1:cb15:993	203.21.9.147
cb15:901b:8024:cd24:8081:40a1:cb15:994	203.21.9.148
cb15:901b:8024:cd24:8081:40a1:cb15:995	203.21.9.149
cb15:901b:8024:cd24:8081:40a1:cb15:996	203.21.9.150
cb15:901b:8024:cd24:8081:40a1:cb15:997	203.21.9.151
cb15:901b:8024:cd24:8081:40a1:cb15:998	203.21.9.152
cb15:901b:8024:cd24:8081:40a1:cb15:999	203.21.9.153
cb15:901b:8024:cd24:8081:40a1:cb15:99a	203.21.9.154
cb15:901b:8024:cd24:8081:40a1:cb15:99b	203.21.9.155
cb15:901b:8024:cd24:8081:40a1:cb15:99c	203.21.9.156
cb15:901b:8024:cd24:8081:40a1:cb15:99d	203.21.9.157
cb15:901b:8024:cd24:8081:40a1:cb15:99e	203.21.9.158
cb15:901b:8024:cd24:8081:40a1:cb15:99f	203.21.9.159
cb15:901b:8024:cd24:8081:40a1:cb15:9a0	203.21.9.160
cb15:901b:8024:cd24:8081:40a1:cb15:9a1	203.21.9.161
cb15:901b:8024:cd24:8081:40a1:cb15:9a2	203.21.9.162
cb15:901b:8024:cd24:8081:40a1:cb15:9a3	203.21.9.163
cb15:901b:8024:cd24:8081:40a1:cb15:9a4	203.21.9.164
cb15:901b:8024:cd24:8081:40a1:cb15:9a5	203.21.9.165
cb15:901b:8024:cd24:8081:40a1:cb15:9a6	203.21.9.166
cb15:901b:8024:cd24:8081:40a1:cb15:9a7	203.21.9.167
cb15:901b:8024:cd24:8081:40a1:cb15:9a8	203.21.9.168
cb15:901b:8024:cd24:8081:40a1:cb15:9a9	203.21.9.169
cb15:901b:8024:cd24:8081:40a1:cb15:9aa	203.21.9.170
cb15:901b:8024:cd24:8081:40a1:cb15:9ab	203.21.9.171
cb15:901b:8024:cd24:8081:40a1:cb15:9ac	203.21.9.172
cb15:901b:8024:cd24:8081:40a1:cb15:9ad	203.21.9.173
cb15:901b:8024:cd24:8081:40a1:cb15:9ae	203.21.9.174
cb15:901b:8024:cd24:8081:40a1:cb15:9af	203.21.9.175
cb15:901b:8024:cd24:8081:40a1:cb15:9b0	203.21.9.176
cb15:901b:8024:cd24:8081:40a1:cb15:9b1	203.21.9.177
cb15:901b:8024:cd24:8081:40a1:cb15:9b2	203.21.9.178
cb15:901b:8024:cd24:8081:40a1:cb15:9b3	203.21.9.179
cb15:901b:8024:cd24:8081:40a1:cb15:9b4	203.21.9.180

cb15:901b:8024:cd24:8081:40a1:cb15:9b5	203.21.9.181
cb15:901b:8024:cd24:8081:40a1:cb15:9b6	203.21.9.182
cb15:901b:8024:cd24:8081:40a1:cb15:9b7	203.21.9.183
cb15:901b:8024:cd24:8081:40a1:cb15:9b8	203.21.9.184
cb15:901b:8024:cd24:8081:40a1:cb15:9b9	203.21.9.185
cb15:901b:8024:cd24:8081:40a1:cb15:9ba	203.21.9.186
cb15:901b:8024:cd24:8081:40a1:cb15:9bb	203.21.9.187
cb15:901b:8024:cd24:8081:40a1:cb15:9bc	203.21.9.188
cb15:901b:8024:cd24:8081:40a1:cb15:9bd	203.21.9.189
cb15:901b:8024:cd24:8081:40a1:cb15:9be	203.21.9.190
cb15:901b:8024:cd24:8081:40a1:cb15:9bf	203.21.9.191
cb15:901b:8024:cd24:8081:40a1:cb15:9c0	203.21.9.192
cb15:901b:8024:cd24:8081:40a1:cb15:9c1	203.21.9.193
cb15:901b:8024:cd24:8081:40a1:cb15:9c2	203.21.9.194
cb15:901b:8024:cd24:8081:40a1:cb15:9c3	203.21.9.195
cb15:901b:8024:cd24:8081:40a1:cb15:9c4	203.21.9.196
cb15:901b:8024:cd24:8081:40a1:cb15:9c5	203.21.9.197
cb15:901b:8024:cd24:8081:40a1:cb15:9c6	203.21.9.198
cb15:901b:8024:cd24:8081:40a1:cb15:9c7	203.21.9.199
cb15:901b:8024:cd24:8081:40a1:cb15:9c8	203.21.9.200
cb15:901b:8024:cd24:8081:40a1:cb15:9c9	203.21.9.201
cb15:901b:8024:cd24:8081:40a1:cb15:9ca	203.21.9.202
cb15:901b:8024:cd24:8081:40a1:cb15:9cb	203.21.9.203
cb15:901b:8024:cd24:8081:40a1:cb15:9cc	203.21.9.204
cb15:901b:8024:cd24:8081:40a1:cb15:9cd	203.21.9.205
cb15:901b:8024:cd24:8081:40a1:cb15:9ce	203.21.9.206
cb15:901b:8024:cd24:8081:40a1:cb15:9cf	203.21.9.207
cb15:901b:8024:cd24:8081:40a1:cb15:9d0	203.21.9.208
cb15:901b:8024:cd24:8081:40a1:cb15:9d1	203.21.9.209
cb15:901b:8024:cd24:8081:40a1:cb15:9d2	203.21.9.210
cb15:901b:8024:cd24:8081:40a1:cb15:9d3	203.21.9.211
cb15:901b:8024:cd24:8081:40a1:cb15:9d4	203.21.9.212
cb15:901b:8024:cd24:8081:40a1:cb15:9d5	203.21.9.213
cb15:901b:8024:cd24:8081:40a1:cb15:9d6	203.21.9.214
cb15:901b:8024:cd24:8081:40a1:cb15:9d7	203.21.9.215
cb15:901b:8024:cd24:8081:40a1:cb15:9d8	203.21.9.216
cb15:901b:8024:cd24:8081:40a1:cb15:9d9	203.21.9.217
cb15:901b:8024:cd24:8081:40a1:cb15:9da	203.21.9.218
cb15:901b:8024:cd24:8081:40a1:cb15:9db	203.21.9.219
cb15:901b:8024:cd24:8081:40a1:cb15:9dc	203.21.9.220
cb15:901b:8024:cd24:8081:40a1:cb15:9dd	203.21.9.221
cb15:901b:8024:cd24:8081:40a1:cb15:9de	203.21.9.222
cb15:901b:8024:cd24:8081:40a1:cb15:9df	203.21.9.223
cb15:901b:8024:cd24:8081:40a1:cb15:9e0	203.21.9.224
cb15:901b:8024:cd24:8081:40a1:cb15:9e1	203.21.9.225
cb15:901b:8024:cd24:8081:40a1:cb15:9e2	203.21.9.226
cb15:901b:8024:cd24:8081:40a1:cb15:9e3	203.21.9.227
cb15:901b:8024:cd24:8081:40a1:cb15:9e4	203.21.9.228
cb15:901b:8024:cd24:8081:40a1:cb15:9e5	203.21.9.229
cb15:901b:8024:cd24:8081:40a1:cb15:9e6	203.21.9.230
cb15:901b:8024:cd24:8081:40a1:cb15:9e7	203.21.9.231
cb15:901b:8024:cd24:8081:40a1:cb15:9e8	203.21.9.232
cb15:901b:8024:cd24:8081:40a1:cb15:9e9	203.21.9.233
cb15:901b:8024:cd24:8081:40a1:cb15:9ea	203.21.9.234
cb15:901b:8024:cd24:8081:40a1:cb15:9eb	203.21.9.235
cb15:901b:8024:cd24:8081:40a1:cb15:9ec	203.21.9.236
cb15:901b:8024:cd24:8081:40a1:cb15:9ed	203.21.9.237
cb15:901b:8024:cd24:8081:40a1:cb15:9ee	203.21.9.238
cb15:901b:8024:cd24:8081:40a1:cb15:9ef	203.21.9.239
cb15:901b:8024:cd24:8081:40a1:cb15:9f0	203.21.9.240
cb15:901b:8024:cd24:8081:40a1:cb15:9f1	203.21.9.241
cb15:901b:8024:cd24:8081:40a1:cb15:9f2	203.21.9.242
cb15:901b:8024:cd24:8081:40a1:cb15:9f3	203.21.9.243
cb15:901b:8024:cd24:8081:40a1:cb15:9f4	203.21.9.244
cb15:901b:8024:cd24:8081:40a1:cb15:9f5	203.21.9.245
cb15:901b:8024:cd24:8081:40a1:cb15:9f6	203.21.9.246
cb15:901b:8024:cd24:8081:40a1:cb15:9f7	203.21.9.247
cb15:901b:8024:cd24:8081:40a1:cb15:9f8	203.21.9.248
cb15:901b:8024:cd24:8081:40a1:cb15:9f9	203.21.9.249
cb15:901b:8024:cd24:8081:40a1:cb15:9fa	203.21.9.250
cb15:901b:8024:cd24:8081:40a1:cb15:9fb	203.21.9.251
cb15:901b:8024:cd24:8081:40a1:cb15:9fc	203.21.9.252
cb15:901b:8024:cd24:8081:40a1:cb15:9fd	203.21.9.253
cb15:901b:8024:cd24:8081:40a1:cb15:9fe	203.21.9.254
cb15:901b:8024:cd24:8081:40a1:cb15:9ff	203.21.9.255

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.