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:fb65:4024:de24:8128:6901	129.40.105.1
cb15:901b:901b:fb65:4024:de24:8128:6902	129.40.105.2
cb15:901b:901b:fb65:4024:de24:8128:6903	129.40.105.3
cb15:901b:901b:fb65:4024:de24:8128:6904	129.40.105.4
cb15:901b:901b:fb65:4024:de24:8128:6905	129.40.105.5
cb15:901b:901b:fb65:4024:de24:8128:6906	129.40.105.6
cb15:901b:901b:fb65:4024:de24:8128:6907	129.40.105.7
cb15:901b:901b:fb65:4024:de24:8128:6908	129.40.105.8
cb15:901b:901b:fb65:4024:de24:8128:6909	129.40.105.9
cb15:901b:901b:fb65:4024:de24:8128:690a	129.40.105.10
cb15:901b:901b:fb65:4024:de24:8128:690b	129.40.105.11
cb15:901b:901b:fb65:4024:de24:8128:690c	129.40.105.12
cb15:901b:901b:fb65:4024:de24:8128:690d	129.40.105.13
cb15:901b:901b:fb65:4024:de24:8128:690e	129.40.105.14
cb15:901b:901b:fb65:4024:de24:8128:690f	129.40.105.15
cb15:901b:901b:fb65:4024:de24:8128:6910	129.40.105.16
cb15:901b:901b:fb65:4024:de24:8128:6911	129.40.105.17
cb15:901b:901b:fb65:4024:de24:8128:6912	129.40.105.18
cb15:901b:901b:fb65:4024:de24:8128:6913	129.40.105.19
cb15:901b:901b:fb65:4024:de24:8128:6914	129.40.105.20
cb15:901b:901b:fb65:4024:de24:8128:6915	129.40.105.21
cb15:901b:901b:fb65:4024:de24:8128:6916	129.40.105.22
cb15:901b:901b:fb65:4024:de24:8128:6917	129.40.105.23
cb15:901b:901b:fb65:4024:de24:8128:6918	129.40.105.24
cb15:901b:901b:fb65:4024:de24:8128:6919	129.40.105.25
cb15:901b:901b:fb65:4024:de24:8128:691a	129.40.105.26
cb15:901b:901b:fb65:4024:de24:8128:691b	129.40.105.27
cb15:901b:901b:fb65:4024:de24:8128:691c	129.40.105.28
cb15:901b:901b:fb65:4024:de24:8128:691d	129.40.105.29
cb15:901b:901b:fb65:4024:de24:8128:691e	129.40.105.30
cb15:901b:901b:fb65:4024:de24:8128:691f	129.40.105.31
cb15:901b:901b:fb65:4024:de24:8128:6920	129.40.105.32
cb15:901b:901b:fb65:4024:de24:8128:6921	129.40.105.33
cb15:901b:901b:fb65:4024:de24:8128:6922	129.40.105.34
cb15:901b:901b:fb65:4024:de24:8128:6923	129.40.105.35
cb15:901b:901b:fb65:4024:de24:8128:6924	129.40.105.36
cb15:901b:901b:fb65:4024:de24:8128:6925	129.40.105.37
cb15:901b:901b:fb65:4024:de24:8128:6926	129.40.105.38
cb15:901b:901b:fb65:4024:de24:8128:6927	129.40.105.39
cb15:901b:901b:fb65:4024:de24:8128:6928	129.40.105.40
cb15:901b:901b:fb65:4024:de24:8128:6929	129.40.105.41
cb15:901b:901b:fb65:4024:de24:8128:692a	129.40.105.42
cb15:901b:901b:fb65:4024:de24:8128:692b	129.40.105.43
cb15:901b:901b:fb65:4024:de24:8128:692c	129.40.105.44
cb15:901b:901b:fb65:4024:de24:8128:692d	129.40.105.45
cb15:901b:901b:fb65:4024:de24:8128:692e	129.40.105.46
cb15:901b:901b:fb65:4024:de24:8128:692f	129.40.105.47
cb15:901b:901b:fb65:4024:de24:8128:6930	129.40.105.48
cb15:901b:901b:fb65:4024:de24:8128:6931	129.40.105.49
cb15:901b:901b:fb65:4024:de24:8128:6932	129.40.105.50
cb15:901b:901b:fb65:4024:de24:8128:6933	129.40.105.51
cb15:901b:901b:fb65:4024:de24:8128:6934	129.40.105.52
cb15:901b:901b:fb65:4024:de24:8128:6935	129.40.105.53
cb15:901b:901b:fb65:4024:de24:8128:6936	129.40.105.54
cb15:901b:901b:fb65:4024:de24:8128:6937	129.40.105.55
cb15:901b:901b:fb65:4024:de24:8128:6938	129.40.105.56
cb15:901b:901b:fb65:4024:de24:8128:6939	129.40.105.57
cb15:901b:901b:fb65:4024:de24:8128:693a	129.40.105.58
cb15:901b:901b:fb65:4024:de24:8128:693b	129.40.105.59
cb15:901b:901b:fb65:4024:de24:8128:693c	129.40.105.60

cb15:901b:901b:fb65:4024:de24:8128:693d	129.40.105.61
cb15:901b:901b:fb65:4024:de24:8128:693e	129.40.105.62
cb15:901b:901b:fb65:4024:de24:8128:693f	129.40.105.63
cb15:901b:901b:fb65:4024:de24:8128:6940	129.40.105.64
cb15:901b:901b:fb65:4024:de24:8128:6941	129.40.105.65
cb15:901b:901b:fb65:4024:de24:8128:6942	129.40.105.66
cb15:901b:901b:fb65:4024:de24:8128:6943	129.40.105.67
cb15:901b:901b:fb65:4024:de24:8128:6944	129.40.105.68
cb15:901b:901b:fb65:4024:de24:8128:6945	129.40.105.69
cb15:901b:901b:fb65:4024:de24:8128:6946	129.40.105.70
cb15:901b:901b:fb65:4024:de24:8128:6947	129.40.105.71
cb15:901b:901b:fb65:4024:de24:8128:6948	129.40.105.72
cb15:901b:901b:fb65:4024:de24:8128:6949	129.40.105.73
cb15:901b:901b:fb65:4024:de24:8128:694a	129.40.105.74
cb15:901b:901b:fb65:4024:de24:8128:694b	129.40.105.75
cb15:901b:901b:fb65:4024:de24:8128:694c	129.40.105.76
cb15:901b:901b:fb65:4024:de24:8128:694d	129.40.105.77
cb15:901b:901b:fb65:4024:de24:8128:694e	129.40.105.78
cb15:901b:901b:fb65:4024:de24:8128:694f	129.40.105.79
cb15:901b:901b:fb65:4024:de24:8128:6950	129.40.105.80
cb15:901b:901b:fb65:4024:de24:8128:6951	129.40.105.81
cb15:901b:901b:fb65:4024:de24:8128:6952	129.40.105.82
cb15:901b:901b:fb65:4024:de24:8128:6953	129.40.105.83
cb15:901b:901b:fb65:4024:de24:8128:6954	129.40.105.84
cb15:901b:901b:fb65:4024:de24:8128:6955	129.40.105.85
cb15:901b:901b:fb65:4024:de24:8128:6956	129.40.105.86
cb15:901b:901b:fb65:4024:de24:8128:6957	129.40.105.87
cb15:901b:901b:fb65:4024:de24:8128:6958	129.40.105.88
cb15:901b:901b:fb65:4024:de24:8128:6959	129.40.105.89
cb15:901b:901b:fb65:4024:de24:8128:695a	129.40.105.90
cb15:901b:901b:fb65:4024:de24:8128:695b	129.40.105.91
cb15:901b:901b:fb65:4024:de24:8128:695c	129.40.105.92
cb15:901b:901b:fb65:4024:de24:8128:695d	129.40.105.93
cb15:901b:901b:fb65:4024:de24:8128:695e	129.40.105.94
cb15:901b:901b:fb65:4024:de24:8128:695f	129.40.105.95
cb15:901b:901b:fb65:4024:de24:8128:6960	129.40.105.96
cb15:901b:901b:fb65:4024:de24:8128:6961	129.40.105.97
cb15:901b:901b:fb65:4024:de24:8128:6962	129.40.105.98
cb15:901b:901b:fb65:4024:de24:8128:6963	129.40.105.99
cb15:901b:901b:fb65:4024:de24:8128:6964	129.40.105.100
cb15:901b:901b:fb65:4024:de24:8128:6965	129.40.105.101
cb15:901b:901b:fb65:4024:de24:8128:6966	129.40.105.102
cb15:901b:901b:fb65:4024:de24:8128:6967	129.40.105.103
cb15:901b:901b:fb65:4024:de24:8128:6968	129.40.105.104
cb15:901b:901b:fb65:4024:de24:8128:6969	129.40.105.105
cb15:901b:901b:fb65:4024:de24:8128:696a	129.40.105.106
cb15:901b:901b:fb65:4024:de24:8128:696b	129.40.105.107
cb15:901b:901b:fb65:4024:de24:8128:696c	129.40.105.108
cb15:901b:901b:fb65:4024:de24:8128:696d	129.40.105.109
cb15:901b:901b:fb65:4024:de24:8128:696e	129.40.105.110
cb15:901b:901b:fb65:4024:de24:8128:696f	129.40.105.111
cb15:901b:901b:fb65:4024:de24:8128:6970	129.40.105.112
cb15:901b:901b:fb65:4024:de24:8128:6971	129.40.105.113
cb15:901b:901b:fb65:4024:de24:8128:6972	129.40.105.114
cb15:901b:901b:fb65:4024:de24:8128:6973	129.40.105.115
cb15:901b:901b:fb65:4024:de24:8128:6974	129.40.105.116
cb15:901b:901b:fb65:4024:de24:8128:6975	129.40.105.117
cb15:901b:901b:fb65:4024:de24:8128:6976	129.40.105.118
cb15:901b:901b:fb65:4024:de24:8128:6977	129.40.105.119
cb15:901b:901b:fb65:4024:de24:8128:6978	129.40.105.120

cb15:901b:901b:fb65:4024:de24:8128:6979	129.40.105.121
cb15:901b:901b:fb65:4024:de24:8128:697a	129.40.105.122
cb15:901b:901b:fb65:4024:de24:8128:697b	129.40.105.123
cb15:901b:901b:fb65:4024:de24:8128:697c	129.40.105.124
cb15:901b:901b:fb65:4024:de24:8128:697d	129.40.105.125
cb15:901b:901b:fb65:4024:de24:8128:697e	129.40.105.126
cb15:901b:901b:fb65:4024:de24:8128:697f	129.40.105.127
cb15:901b:901b:fb65:4024:de24:8128:6980	129.40.105.128
cb15:901b:901b:fb65:4024:de24:8128:6981	129.40.105.129
cb15:901b:901b:fb65:4024:de24:8128:6982	129.40.105.130
cb15:901b:901b:fb65:4024:de24:8128:6983	129.40.105.131
cb15:901b:901b:fb65:4024:de24:8128:6984	129.40.105.132
cb15:901b:901b:fb65:4024:de24:8128:6985	129.40.105.133
cb15:901b:901b:fb65:4024:de24:8128:6986	129.40.105.134
cb15:901b:901b:fb65:4024:de24:8128:6987	129.40.105.135
cb15:901b:901b:fb65:4024:de24:8128:6988	129.40.105.136
cb15:901b:901b:fb65:4024:de24:8128:6989	129.40.105.137
cb15:901b:901b:fb65:4024:de24:8128:698a	129.40.105.138
cb15:901b:901b:fb65:4024:de24:8128:698b	129.40.105.139
cb15:901b:901b:fb65:4024:de24:8128:698c	129.40.105.140
cb15:901b:901b:fb65:4024:de24:8128:698d	129.40.105.141
cb15:901b:901b:fb65:4024:de24:8128:698e	129.40.105.142
cb15:901b:901b:fb65:4024:de24:8128:698f	129.40.105.143
cb15:901b:901b:fb65:4024:de24:8128:6990	129.40.105.144
cb15:901b:901b:fb65:4024:de24:8128:6991	129.40.105.145
cb15:901b:901b:fb65:4024:de24:8128:6992	129.40.105.146
cb15:901b:901b:fb65:4024:de24:8128:6993	129.40.105.147
cb15:901b:901b:fb65:4024:de24:8128:6994	129.40.105.148
cb15:901b:901b:fb65:4024:de24:8128:6995	129.40.105.149
cb15:901b:901b:fb65:4024:de24:8128:6996	129.40.105.150
cb15:901b:901b:fb65:4024:de24:8128:6997	129.40.105.151
cb15:901b:901b:fb65:4024:de24:8128:6998	129.40.105.152
cb15:901b:901b:fb65:4024:de24:8128:6999	129.40.105.153
cb15:901b:901b:fb65:4024:de24:8128:699a	129.40.105.154
cb15:901b:901b:fb65:4024:de24:8128:699b	129.40.105.155
cb15:901b:901b:fb65:4024:de24:8128:699c	129.40.105.156
cb15:901b:901b:fb65:4024:de24:8128:699d	129.40.105.157
cb15:901b:901b:fb65:4024:de24:8128:699e	129.40.105.158
cb15:901b:901b:fb65:4024:de24:8128:699f	129.40.105.159
cb15:901b:901b:fb65:4024:de24:8128:69a0	129.40.105.160
cb15:901b:901b:fb65:4024:de24:8128:69a1	129.40.105.161
cb15:901b:901b:fb65:4024:de24:8128:69a2	129.40.105.162
cb15:901b:901b:fb65:4024:de24:8128:69a3	129.40.105.163
cb15:901b:901b:fb65:4024:de24:8128:69a4	129.40.105.164
cb15:901b:901b:fb65:4024:de24:8128:69a5	129.40.105.165
cb15:901b:901b:fb65:4024:de24:8128:69a6	129.40.105.166
cb15:901b:901b:fb65:4024:de24:8128:69a7	129.40.105.167
cb15:901b:901b:fb65:4024:de24:8128:69a8	129.40.105.168
cb15:901b:901b:fb65:4024:de24:8128:69a9	129.40.105.169
cb15:901b:901b:fb65:4024:de24:8128:69aa	129.40.105.170
cb15:901b:901b:fb65:4024:de24:8128:69ab	129.40.105.171
cb15:901b:901b:fb65:4024:de24:8128:69ac	129.40.105.172
cb15:901b:901b:fb65:4024:de24:8128:69ad	129.40.105.173
cb15:901b:901b:fb65:4024:de24:8128:69ae	129.40.105.174
cb15:901b:901b:fb65:4024:de24:8128:69af	129.40.105.175
cb15:901b:901b:fb65:4024:de24:8128:69b0	129.40.105.176
cb15:901b:901b:fb65:4024:de24:8128:69b1	129.40.105.177
cb15:901b:901b:fb65:4024:de24:8128:69b2	129.40.105.178
cb15:901b:901b:fb65:4024:de24:8128:69b3	129.40.105.179
cb15:901b:901b:fb65:4024:de24:8128:69b4	129.40.105.180

cb15:901b:901b:fb65:4024:de24:8128:69b5	129.40.105.181
cb15:901b:901b:fb65:4024:de24:8128:69b6	129.40.105.182
cb15:901b:901b:fb65:4024:de24:8128:69b7	129.40.105.183
cb15:901b:901b:fb65:4024:de24:8128:69b8	129.40.105.184
cb15:901b:901b:fb65:4024:de24:8128:69b9	129.40.105.185
cb15:901b:901b:fb65:4024:de24:8128:69ba	129.40.105.186
cb15:901b:901b:fb65:4024:de24:8128:69bb	129.40.105.187
cb15:901b:901b:fb65:4024:de24:8128:69bc	129.40.105.188
cb15:901b:901b:fb65:4024:de24:8128:69bd	129.40.105.189
cb15:901b:901b:fb65:4024:de24:8128:69be	129.40.105.190
cb15:901b:901b:fb65:4024:de24:8128:69bf	129.40.105.191
cb15:901b:901b:fb65:4024:de24:8128:69c0	129.40.105.192
cb15:901b:901b:fb65:4024:de24:8128:69c1	129.40.105.193
cb15:901b:901b:fb65:4024:de24:8128:69c2	129.40.105.194
cb15:901b:901b:fb65:4024:de24:8128:69c3	129.40.105.195
cb15:901b:901b:fb65:4024:de24:8128:69c4	129.40.105.196
cb15:901b:901b:fb65:4024:de24:8128:69c5	129.40.105.197
cb15:901b:901b:fb65:4024:de24:8128:69c6	129.40.105.198
cb15:901b:901b:fb65:4024:de24:8128:69c7	129.40.105.199
cb15:901b:901b:fb65:4024:de24:8128:69c8	129.40.105.200
cb15:901b:901b:fb65:4024:de24:8128:69c9	129.40.105.201
cb15:901b:901b:fb65:4024:de24:8128:69ca	129.40.105.202
cb15:901b:901b:fb65:4024:de24:8128:69cb	129.40.105.203
cb15:901b:901b:fb65:4024:de24:8128:69cc	129.40.105.204
cb15:901b:901b:fb65:4024:de24:8128:69cd	129.40.105.205
cb15:901b:901b:fb65:4024:de24:8128:69ce	129.40.105.206
cb15:901b:901b:fb65:4024:de24:8128:69cf	129.40.105.207
cb15:901b:901b:fb65:4024:de24:8128:69d0	129.40.105.208
cb15:901b:901b:fb65:4024:de24:8128:69d1	129.40.105.209
cb15:901b:901b:fb65:4024:de24:8128:69d2	129.40.105.210
cb15:901b:901b:fb65:4024:de24:8128:69d3	129.40.105.211
cb15:901b:901b:fb65:4024:de24:8128:69d4	129.40.105.212
cb15:901b:901b:fb65:4024:de24:8128:69d5	129.40.105.213
cb15:901b:901b:fb65:4024:de24:8128:69d6	129.40.105.214
cb15:901b:901b:fb65:4024:de24:8128:69d7	129.40.105.215
cb15:901b:901b:fb65:4024:de24:8128:69d8	129.40.105.216
cb15:901b:901b:fb65:4024:de24:8128:69d9	129.40.105.217
cb15:901b:901b:fb65:4024:de24:8128:69da	129.40.105.218
cb15:901b:901b:fb65:4024:de24:8128:69db	129.40.105.219
cb15:901b:901b:fb65:4024:de24:8128:69dc	129.40.105.220
cb15:901b:901b:fb65:4024:de24:8128:69dd	129.40.105.221
cb15:901b:901b:fb65:4024:de24:8128:69de	129.40.105.222
cb15:901b:901b:fb65:4024:de24:8128:69df	129.40.105.223
cb15:901b:901b:fb65:4024:de24:8128:69e0	129.40.105.224
cb15:901b:901b:fb65:4024:de24:8128:69e1	129.40.105.225
cb15:901b:901b:fb65:4024:de24:8128:69e2	129.40.105.226
cb15:901b:901b:fb65:4024:de24:8128:69e3	129.40.105.227
cb15:901b:901b:fb65:4024:de24:8128:69e4	129.40.105.228
cb15:901b:901b:fb65:4024:de24:8128:69e5	129.40.105.229
cb15:901b:901b:fb65:4024:de24:8128:69e6	129.40.105.230
cb15:901b:901b:fb65:4024:de24:8128:69e7	129.40.105.231
cb15:901b:901b:fb65:4024:de24:8128:69e8	129.40.105.232
cb15:901b:901b:fb65:4024:de24:8128:69e9	129.40.105.233
cb15:901b:901b:fb65:4024:de24:8128:69ea	129.40.105.234
cb15:901b:901b:fb65:4024:de24:8128:69eb	129.40.105.235
cb15:901b:901b:fb65:4024:de24:8128:69ec	129.40.105.236
cb15:901b:901b:fb65:4024:de24:8128:69ed	129.40.105.237
cb15:901b:901b:fb65:4024:de24:8128:69ee	129.40.105.238
cb15:901b:901b:fb65:4024:de24:8128:69ef	129.40.105.239
cb15:901b:901b:fb65:4024:de24:8128:69f0	129.40.105.240
cb15:901b:901b:fb65:4024:de24:8128:69f1	129.40.105.241
cb15:901b:901b:fb65:4024:de24:8128:69f2	129.40.105.242
cb15:901b:901b:fb65:4024:de24:8128:69f3	129.40.105.243
cb15:901b:901b:fb65:4024:de24:8128:69f4	129.40.105.244
cb15:901b:901b:fb65:4024:de24:8128:69f5	129.40.105.245
cb15:901b:901b:fb65:4024:de24:8128:69f6	129.40.105.246
cb15:901b:901b:fb65:4024:de24:8128:69f7	129.40.105.247
cb15:901b:901b:fb65:4024:de24:8128:69f8	129.40.105.248
cb15:901b:901b:fb65:4024:de24:8128:69f9	129.40.105.249
cb15:901b:901b:fb65:4024:de24:8128:69fa	129.40.105.250
cb15:901b:901b:fb65:4024:de24:8128:69fb	129.40.105.251
cb15:901b:901b:fb65:4024:de24:8128:69fc	129.40.105.252
cb15:901b:901b:fb65:4024:de24:8128:69fd	129.40.105.253
cb15:901b:901b:fb65:4024:de24:8128:69fe	129.40.105.254
cb15:901b:901b:fb65:4024:de24:8128:69ff	129.40.105.255

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.