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
b51a:901b:cb15:8045:ada8:be24:c49:6901	12.73.105.1
b51a:901b:cb15:8045:ada8:be24:c49:6902	12.73.105.2
b51a:901b:cb15:8045:ada8:be24:c49:6903	12.73.105.3
b51a:901b:cb15:8045:ada8:be24:c49:6904	12.73.105.4
b51a:901b:cb15:8045:ada8:be24:c49:6905	12.73.105.5
b51a:901b:cb15:8045:ada8:be24:c49:6906	12.73.105.6
b51a:901b:cb15:8045:ada8:be24:c49:6907	12.73.105.7
b51a:901b:cb15:8045:ada8:be24:c49:6908	12.73.105.8
b51a:901b:cb15:8045:ada8:be24:c49:6909	12.73.105.9
b51a:901b:cb15:8045:ada8:be24:c49:690a	12.73.105.10
b51a:901b:cb15:8045:ada8:be24:c49:690b	12.73.105.11
b51a:901b:cb15:8045:ada8:be24:c49:690c	12.73.105.12
b51a:901b:cb15:8045:ada8:be24:c49:690d	12.73.105.13
b51a:901b:cb15:8045:ada8:be24:c49:690e	12.73.105.14
b51a:901b:cb15:8045:ada8:be24:c49:690f	12.73.105.15
b51a:901b:cb15:8045:ada8:be24:c49:6910	12.73.105.16
b51a:901b:cb15:8045:ada8:be24:c49:6911	12.73.105.17
b51a:901b:cb15:8045:ada8:be24:c49:6912	12.73.105.18
b51a:901b:cb15:8045:ada8:be24:c49:6913	12.73.105.19
b51a:901b:cb15:8045:ada8:be24:c49:6914	12.73.105.20
b51a:901b:cb15:8045:ada8:be24:c49:6915	12.73.105.21
b51a:901b:cb15:8045:ada8:be24:c49:6916	12.73.105.22
b51a:901b:cb15:8045:ada8:be24:c49:6917	12.73.105.23
b51a:901b:cb15:8045:ada8:be24:c49:6918	12.73.105.24
b51a:901b:cb15:8045:ada8:be24:c49:6919	12.73.105.25
b51a:901b:cb15:8045:ada8:be24:c49:691a	12.73.105.26
b51a:901b:cb15:8045:ada8:be24:c49:691b	12.73.105.27
b51a:901b:cb15:8045:ada8:be24:c49:691c	12.73.105.28
b51a:901b:cb15:8045:ada8:be24:c49:691d	12.73.105.29
b51a:901b:cb15:8045:ada8:be24:c49:691e	12.73.105.30
b51a:901b:cb15:8045:ada8:be24:c49:691f	12.73.105.31
b51a:901b:cb15:8045:ada8:be24:c49:6920	12.73.105.32
b51a:901b:cb15:8045:ada8:be24:c49:6921	12.73.105.33
b51a:901b:cb15:8045:ada8:be24:c49:6922	12.73.105.34
b51a:901b:cb15:8045:ada8:be24:c49:6923	12.73.105.35
b51a:901b:cb15:8045:ada8:be24:c49:6924	12.73.105.36
b51a:901b:cb15:8045:ada8:be24:c49:6925	12.73.105.37
b51a:901b:cb15:8045:ada8:be24:c49:6926	12.73.105.38
b51a:901b:cb15:8045:ada8:be24:c49:6927	12.73.105.39
b51a:901b:cb15:8045:ada8:be24:c49:6928	12.73.105.40
b51a:901b:cb15:8045:ada8:be24:c49:6929	12.73.105.41
b51a:901b:cb15:8045:ada8:be24:c49:692a	12.73.105.42
b51a:901b:cb15:8045:ada8:be24:c49:692b	12.73.105.43
b51a:901b:cb15:8045:ada8:be24:c49:692c	12.73.105.44
b51a:901b:cb15:8045:ada8:be24:c49:692d	12.73.105.45
b51a:901b:cb15:8045:ada8:be24:c49:692e	12.73.105.46
b51a:901b:cb15:8045:ada8:be24:c49:692f	12.73.105.47
b51a:901b:cb15:8045:ada8:be24:c49:6930	12.73.105.48
b51a:901b:cb15:8045:ada8:be24:c49:6931	12.73.105.49
b51a:901b:cb15:8045:ada8:be24:c49:6932	12.73.105.50
b51a:901b:cb15:8045:ada8:be24:c49:6933	12.73.105.51
b51a:901b:cb15:8045:ada8:be24:c49:6934	12.73.105.52
b51a:901b:cb15:8045:ada8:be24:c49:6935	12.73.105.53
b51a:901b:cb15:8045:ada8:be24:c49:6936	12.73.105.54
b51a:901b:cb15:8045:ada8:be24:c49:6937	12.73.105.55
b51a:901b:cb15:8045:ada8:be24:c49:6938	12.73.105.56
b51a:901b:cb15:8045:ada8:be24:c49:6939	12.73.105.57
b51a:901b:cb15:8045:ada8:be24:c49:693a	12.73.105.58
b51a:901b:cb15:8045:ada8:be24:c49:693b	12.73.105.59
b51a:901b:cb15:8045:ada8:be24:c49:693c	12.73.105.60

b51a:901b:cb15:8045:ada8:be24:c49:693d	12.73.105.61
b51a:901b:cb15:8045:ada8:be24:c49:693e	12.73.105.62
b51a:901b:cb15:8045:ada8:be24:c49:693f	12.73.105.63
b51a:901b:cb15:8045:ada8:be24:c49:6940	12.73.105.64
b51a:901b:cb15:8045:ada8:be24:c49:6941	12.73.105.65
b51a:901b:cb15:8045:ada8:be24:c49:6942	12.73.105.66
b51a:901b:cb15:8045:ada8:be24:c49:6943	12.73.105.67
b51a:901b:cb15:8045:ada8:be24:c49:6944	12.73.105.68
b51a:901b:cb15:8045:ada8:be24:c49:6945	12.73.105.69
b51a:901b:cb15:8045:ada8:be24:c49:6946	12.73.105.70
b51a:901b:cb15:8045:ada8:be24:c49:6947	12.73.105.71
b51a:901b:cb15:8045:ada8:be24:c49:6948	12.73.105.72
b51a:901b:cb15:8045:ada8:be24:c49:6949	12.73.105.73
b51a:901b:cb15:8045:ada8:be24:c49:694a	12.73.105.74
b51a:901b:cb15:8045:ada8:be24:c49:694b	12.73.105.75
b51a:901b:cb15:8045:ada8:be24:c49:694c	12.73.105.76
b51a:901b:cb15:8045:ada8:be24:c49:694d	12.73.105.77
b51a:901b:cb15:8045:ada8:be24:c49:694e	12.73.105.78
b51a:901b:cb15:8045:ada8:be24:c49:694f	12.73.105.79
b51a:901b:cb15:8045:ada8:be24:c49:6950	12.73.105.80
b51a:901b:cb15:8045:ada8:be24:c49:6951	12.73.105.81
b51a:901b:cb15:8045:ada8:be24:c49:6952	12.73.105.82
b51a:901b:cb15:8045:ada8:be24:c49:6953	12.73.105.83
b51a:901b:cb15:8045:ada8:be24:c49:6954	12.73.105.84
b51a:901b:cb15:8045:ada8:be24:c49:6955	12.73.105.85
b51a:901b:cb15:8045:ada8:be24:c49:6956	12.73.105.86
b51a:901b:cb15:8045:ada8:be24:c49:6957	12.73.105.87
b51a:901b:cb15:8045:ada8:be24:c49:6958	12.73.105.88
b51a:901b:cb15:8045:ada8:be24:c49:6959	12.73.105.89
b51a:901b:cb15:8045:ada8:be24:c49:695a	12.73.105.90
b51a:901b:cb15:8045:ada8:be24:c49:695b	12.73.105.91
b51a:901b:cb15:8045:ada8:be24:c49:695c	12.73.105.92
b51a:901b:cb15:8045:ada8:be24:c49:695d	12.73.105.93
b51a:901b:cb15:8045:ada8:be24:c49:695e	12.73.105.94
b51a:901b:cb15:8045:ada8:be24:c49:695f	12.73.105.95
b51a:901b:cb15:8045:ada8:be24:c49:6960	12.73.105.96
b51a:901b:cb15:8045:ada8:be24:c49:6961	12.73.105.97
b51a:901b:cb15:8045:ada8:be24:c49:6962	12.73.105.98
b51a:901b:cb15:8045:ada8:be24:c49:6963	12.73.105.99
b51a:901b:cb15:8045:ada8:be24:c49:6964	12.73.105.100
b51a:901b:cb15:8045:ada8:be24:c49:6965	12.73.105.101
b51a:901b:cb15:8045:ada8:be24:c49:6966	12.73.105.102
b51a:901b:cb15:8045:ada8:be24:c49:6967	12.73.105.103
b51a:901b:cb15:8045:ada8:be24:c49:6968	12.73.105.104
b51a:901b:cb15:8045:ada8:be24:c49:6969	12.73.105.105
b51a:901b:cb15:8045:ada8:be24:c49:696a	12.73.105.106
b51a:901b:cb15:8045:ada8:be24:c49:696b	12.73.105.107
b51a:901b:cb15:8045:ada8:be24:c49:696c	12.73.105.108
b51a:901b:cb15:8045:ada8:be24:c49:696d	12.73.105.109
b51a:901b:cb15:8045:ada8:be24:c49:696e	12.73.105.110
b51a:901b:cb15:8045:ada8:be24:c49:696f	12.73.105.111
b51a:901b:cb15:8045:ada8:be24:c49:6970	12.73.105.112
b51a:901b:cb15:8045:ada8:be24:c49:6971	12.73.105.113
b51a:901b:cb15:8045:ada8:be24:c49:6972	12.73.105.114
b51a:901b:cb15:8045:ada8:be24:c49:6973	12.73.105.115
b51a:901b:cb15:8045:ada8:be24:c49:6974	12.73.105.116
b51a:901b:cb15:8045:ada8:be24:c49:6975	12.73.105.117
b51a:901b:cb15:8045:ada8:be24:c49:6976	12.73.105.118
b51a:901b:cb15:8045:ada8:be24:c49:6977	12.73.105.119
b51a:901b:cb15:8045:ada8:be24:c49:6978	12.73.105.120

b51a:901b:cb15:8045:ada8:be24:c49:6979	12.73.105.121
b51a:901b:cb15:8045:ada8:be24:c49:697a	12.73.105.122
b51a:901b:cb15:8045:ada8:be24:c49:697b	12.73.105.123
b51a:901b:cb15:8045:ada8:be24:c49:697c	12.73.105.124
b51a:901b:cb15:8045:ada8:be24:c49:697d	12.73.105.125
b51a:901b:cb15:8045:ada8:be24:c49:697e	12.73.105.126
b51a:901b:cb15:8045:ada8:be24:c49:697f	12.73.105.127
b51a:901b:cb15:8045:ada8:be24:c49:6980	12.73.105.128
b51a:901b:cb15:8045:ada8:be24:c49:6981	12.73.105.129
b51a:901b:cb15:8045:ada8:be24:c49:6982	12.73.105.130
b51a:901b:cb15:8045:ada8:be24:c49:6983	12.73.105.131
b51a:901b:cb15:8045:ada8:be24:c49:6984	12.73.105.132
b51a:901b:cb15:8045:ada8:be24:c49:6985	12.73.105.133
b51a:901b:cb15:8045:ada8:be24:c49:6986	12.73.105.134
b51a:901b:cb15:8045:ada8:be24:c49:6987	12.73.105.135
b51a:901b:cb15:8045:ada8:be24:c49:6988	12.73.105.136
b51a:901b:cb15:8045:ada8:be24:c49:6989	12.73.105.137
b51a:901b:cb15:8045:ada8:be24:c49:698a	12.73.105.138
b51a:901b:cb15:8045:ada8:be24:c49:698b	12.73.105.139
b51a:901b:cb15:8045:ada8:be24:c49:698c	12.73.105.140
b51a:901b:cb15:8045:ada8:be24:c49:698d	12.73.105.141
b51a:901b:cb15:8045:ada8:be24:c49:698e	12.73.105.142
b51a:901b:cb15:8045:ada8:be24:c49:698f	12.73.105.143
b51a:901b:cb15:8045:ada8:be24:c49:6990	12.73.105.144
b51a:901b:cb15:8045:ada8:be24:c49:6991	12.73.105.145
b51a:901b:cb15:8045:ada8:be24:c49:6992	12.73.105.146
b51a:901b:cb15:8045:ada8:be24:c49:6993	12.73.105.147
b51a:901b:cb15:8045:ada8:be24:c49:6994	12.73.105.148
b51a:901b:cb15:8045:ada8:be24:c49:6995	12.73.105.149
b51a:901b:cb15:8045:ada8:be24:c49:6996	12.73.105.150
b51a:901b:cb15:8045:ada8:be24:c49:6997	12.73.105.151
b51a:901b:cb15:8045:ada8:be24:c49:6998	12.73.105.152
b51a:901b:cb15:8045:ada8:be24:c49:6999	12.73.105.153
b51a:901b:cb15:8045:ada8:be24:c49:699a	12.73.105.154
b51a:901b:cb15:8045:ada8:be24:c49:699b	12.73.105.155
b51a:901b:cb15:8045:ada8:be24:c49:699c	12.73.105.156
b51a:901b:cb15:8045:ada8:be24:c49:699d	12.73.105.157
b51a:901b:cb15:8045:ada8:be24:c49:699e	12.73.105.158
b51a:901b:cb15:8045:ada8:be24:c49:699f	12.73.105.159
b51a:901b:cb15:8045:ada8:be24:c49:69a0	12.73.105.160
b51a:901b:cb15:8045:ada8:be24:c49:69a1	12.73.105.161
b51a:901b:cb15:8045:ada8:be24:c49:69a2	12.73.105.162
b51a:901b:cb15:8045:ada8:be24:c49:69a3	12.73.105.163
b51a:901b:cb15:8045:ada8:be24:c49:69a4	12.73.105.164
b51a:901b:cb15:8045:ada8:be24:c49:69a5	12.73.105.165
b51a:901b:cb15:8045:ada8:be24:c49:69a6	12.73.105.166
b51a:901b:cb15:8045:ada8:be24:c49:69a7	12.73.105.167
b51a:901b:cb15:8045:ada8:be24:c49:69a8	12.73.105.168
b51a:901b:cb15:8045:ada8:be24:c49:69a9	12.73.105.169
b51a:901b:cb15:8045:ada8:be24:c49:69aa	12.73.105.170
b51a:901b:cb15:8045:ada8:be24:c49:69ab	12.73.105.171
b51a:901b:cb15:8045:ada8:be24:c49:69ac	12.73.105.172
b51a:901b:cb15:8045:ada8:be24:c49:69ad	12.73.105.173
b51a:901b:cb15:8045:ada8:be24:c49:69ae	12.73.105.174
b51a:901b:cb15:8045:ada8:be24:c49:69af	12.73.105.175
b51a:901b:cb15:8045:ada8:be24:c49:69b0	12.73.105.176
b51a:901b:cb15:8045:ada8:be24:c49:69b1	12.73.105.177
b51a:901b:cb15:8045:ada8:be24:c49:69b2	12.73.105.178
b51a:901b:cb15:8045:ada8:be24:c49:69b3	12.73.105.179
b51a:901b:cb15:8045:ada8:be24:c49:69b4	12.73.105.180

b51a:901b:cb15:8045:ada8:be24:c49:69b5	12.73.105.181
b51a:901b:cb15:8045:ada8:be24:c49:69b6	12.73.105.182
b51a:901b:cb15:8045:ada8:be24:c49:69b7	12.73.105.183
b51a:901b:cb15:8045:ada8:be24:c49:69b8	12.73.105.184
b51a:901b:cb15:8045:ada8:be24:c49:69b9	12.73.105.185
b51a:901b:cb15:8045:ada8:be24:c49:69ba	12.73.105.186
b51a:901b:cb15:8045:ada8:be24:c49:69bb	12.73.105.187
b51a:901b:cb15:8045:ada8:be24:c49:69bc	12.73.105.188
b51a:901b:cb15:8045:ada8:be24:c49:69bd	12.73.105.189
b51a:901b:cb15:8045:ada8:be24:c49:69be	12.73.105.190
b51a:901b:cb15:8045:ada8:be24:c49:69bf	12.73.105.191
b51a:901b:cb15:8045:ada8:be24:c49:69c0	12.73.105.192
b51a:901b:cb15:8045:ada8:be24:c49:69c1	12.73.105.193
b51a:901b:cb15:8045:ada8:be24:c49:69c2	12.73.105.194
b51a:901b:cb15:8045:ada8:be24:c49:69c3	12.73.105.195
b51a:901b:cb15:8045:ada8:be24:c49:69c4	12.73.105.196
b51a:901b:cb15:8045:ada8:be24:c49:69c5	12.73.105.197
b51a:901b:cb15:8045:ada8:be24:c49:69c6	12.73.105.198
b51a:901b:cb15:8045:ada8:be24:c49:69c7	12.73.105.199
b51a:901b:cb15:8045:ada8:be24:c49:69c8	12.73.105.200
b51a:901b:cb15:8045:ada8:be24:c49:69c9	12.73.105.201
b51a:901b:cb15:8045:ada8:be24:c49:69ca	12.73.105.202
b51a:901b:cb15:8045:ada8:be24:c49:69cb	12.73.105.203
b51a:901b:cb15:8045:ada8:be24:c49:69cc	12.73.105.204
b51a:901b:cb15:8045:ada8:be24:c49:69cd	12.73.105.205
b51a:901b:cb15:8045:ada8:be24:c49:69ce	12.73.105.206
b51a:901b:cb15:8045:ada8:be24:c49:69cf	12.73.105.207
b51a:901b:cb15:8045:ada8:be24:c49:69d0	12.73.105.208
b51a:901b:cb15:8045:ada8:be24:c49:69d1	12.73.105.209
b51a:901b:cb15:8045:ada8:be24:c49:69d2	12.73.105.210
b51a:901b:cb15:8045:ada8:be24:c49:69d3	12.73.105.211
b51a:901b:cb15:8045:ada8:be24:c49:69d4	12.73.105.212
b51a:901b:cb15:8045:ada8:be24:c49:69d5	12.73.105.213
b51a:901b:cb15:8045:ada8:be24:c49:69d6	12.73.105.214
b51a:901b:cb15:8045:ada8:be24:c49:69d7	12.73.105.215
b51a:901b:cb15:8045:ada8:be24:c49:69d8	12.73.105.216
b51a:901b:cb15:8045:ada8:be24:c49:69d9	12.73.105.217
b51a:901b:cb15:8045:ada8:be24:c49:69da	12.73.105.218
b51a:901b:cb15:8045:ada8:be24:c49:69db	12.73.105.219
b51a:901b:cb15:8045:ada8:be24:c49:69dc	12.73.105.220
b51a:901b:cb15:8045:ada8:be24:c49:69dd	12.73.105.221
b51a:901b:cb15:8045:ada8:be24:c49:69de	12.73.105.222
b51a:901b:cb15:8045:ada8:be24:c49:69df	12.73.105.223
b51a:901b:cb15:8045:ada8:be24:c49:69e0	12.73.105.224
b51a:901b:cb15:8045:ada8:be24:c49:69e1	12.73.105.225
b51a:901b:cb15:8045:ada8:be24:c49:69e2	12.73.105.226
b51a:901b:cb15:8045:ada8:be24:c49:69e3	12.73.105.227
b51a:901b:cb15:8045:ada8:be24:c49:69e4	12.73.105.228
b51a:901b:cb15:8045:ada8:be24:c49:69e5	12.73.105.229
b51a:901b:cb15:8045:ada8:be24:c49:69e6	12.73.105.230
b51a:901b:cb15:8045:ada8:be24:c49:69e7	12.73.105.231
b51a:901b:cb15:8045:ada8:be24:c49:69e8	12.73.105.232
b51a:901b:cb15:8045:ada8:be24:c49:69e9	12.73.105.233
b51a:901b:cb15:8045:ada8:be24:c49:69ea	12.73.105.234
b51a:901b:cb15:8045:ada8:be24:c49:69eb	12.73.105.235
b51a:901b:cb15:8045:ada8:be24:c49:69ec	12.73.105.236
b51a:901b:cb15:8045:ada8:be24:c49:69ed	12.73.105.237
b51a:901b:cb15:8045:ada8:be24:c49:69ee	12.73.105.238
b51a:901b:cb15:8045:ada8:be24:c49:69ef	12.73.105.239
b51a:901b:cb15:8045:ada8:be24:c49:69f0	12.73.105.240
b51a:901b:cb15:8045:ada8:be24:c49:69f1	12.73.105.241
b51a:901b:cb15:8045:ada8:be24:c49:69f2	12.73.105.242
b51a:901b:cb15:8045:ada8:be24:c49:69f3	12.73.105.243
b51a:901b:cb15:8045:ada8:be24:c49:69f4	12.73.105.244
b51a:901b:cb15:8045:ada8:be24:c49:69f5	12.73.105.245
b51a:901b:cb15:8045:ada8:be24:c49:69f6	12.73.105.246
b51a:901b:cb15:8045:ada8:be24:c49:69f7	12.73.105.247
b51a:901b:cb15:8045:ada8:be24:c49:69f8	12.73.105.248
b51a:901b:cb15:8045:ada8:be24:c49:69f9	12.73.105.249
b51a:901b:cb15:8045:ada8:be24:c49:69fa	12.73.105.250
b51a:901b:cb15:8045:ada8:be24:c49:69fb	12.73.105.251
b51a:901b:cb15:8045:ada8:be24:c49:69fc	12.73.105.252
b51a:901b:cb15:8045:ada8:be24:c49:69fd	12.73.105.253
b51a:901b:cb15:8045:ada8:be24:c49:69fe	12.73.105.254
b51a:901b:cb15:8045:ada8:be24:c49:69ff	12.73.105.255

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.