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:8024:901b:91bc:cb15:d403:8901	212.3.137.1
cb15:901b:8024:901b:91bc:cb15:d403:8902	212.3.137.2
cb15:901b:8024:901b:91bc:cb15:d403:8903	212.3.137.3
cb15:901b:8024:901b:91bc:cb15:d403:8904	212.3.137.4
cb15:901b:8024:901b:91bc:cb15:d403:8905	212.3.137.5
cb15:901b:8024:901b:91bc:cb15:d403:8906	212.3.137.6
cb15:901b:8024:901b:91bc:cb15:d403:8907	212.3.137.7
cb15:901b:8024:901b:91bc:cb15:d403:8908	212.3.137.8
cb15:901b:8024:901b:91bc:cb15:d403:8909	212.3.137.9
cb15:901b:8024:901b:91bc:cb15:d403:890a	212.3.137.10
cb15:901b:8024:901b:91bc:cb15:d403:890b	212.3.137.11
cb15:901b:8024:901b:91bc:cb15:d403:890c	212.3.137.12
cb15:901b:8024:901b:91bc:cb15:d403:890d	212.3.137.13
cb15:901b:8024:901b:91bc:cb15:d403:890e	212.3.137.14
cb15:901b:8024:901b:91bc:cb15:d403:890f	212.3.137.15
cb15:901b:8024:901b:91bc:cb15:d403:8910	212.3.137.16
cb15:901b:8024:901b:91bc:cb15:d403:8911	212.3.137.17
cb15:901b:8024:901b:91bc:cb15:d403:8912	212.3.137.18
cb15:901b:8024:901b:91bc:cb15:d403:8913	212.3.137.19
cb15:901b:8024:901b:91bc:cb15:d403:8914	212.3.137.20
cb15:901b:8024:901b:91bc:cb15:d403:8915	212.3.137.21
cb15:901b:8024:901b:91bc:cb15:d403:8916	212.3.137.22
cb15:901b:8024:901b:91bc:cb15:d403:8917	212.3.137.23
cb15:901b:8024:901b:91bc:cb15:d403:8918	212.3.137.24
cb15:901b:8024:901b:91bc:cb15:d403:8919	212.3.137.25
cb15:901b:8024:901b:91bc:cb15:d403:891a	212.3.137.26
cb15:901b:8024:901b:91bc:cb15:d403:891b	212.3.137.27
cb15:901b:8024:901b:91bc:cb15:d403:891c	212.3.137.28
cb15:901b:8024:901b:91bc:cb15:d403:891d	212.3.137.29
cb15:901b:8024:901b:91bc:cb15:d403:891e	212.3.137.30
cb15:901b:8024:901b:91bc:cb15:d403:891f	212.3.137.31
cb15:901b:8024:901b:91bc:cb15:d403:8920	212.3.137.32
cb15:901b:8024:901b:91bc:cb15:d403:8921	212.3.137.33
cb15:901b:8024:901b:91bc:cb15:d403:8922	212.3.137.34
cb15:901b:8024:901b:91bc:cb15:d403:8923	212.3.137.35
cb15:901b:8024:901b:91bc:cb15:d403:8924	212.3.137.36
cb15:901b:8024:901b:91bc:cb15:d403:8925	212.3.137.37
cb15:901b:8024:901b:91bc:cb15:d403:8926	212.3.137.38
cb15:901b:8024:901b:91bc:cb15:d403:8927	212.3.137.39
cb15:901b:8024:901b:91bc:cb15:d403:8928	212.3.137.40
cb15:901b:8024:901b:91bc:cb15:d403:8929	212.3.137.41
cb15:901b:8024:901b:91bc:cb15:d403:892a	212.3.137.42
cb15:901b:8024:901b:91bc:cb15:d403:892b	212.3.137.43
cb15:901b:8024:901b:91bc:cb15:d403:892c	212.3.137.44
cb15:901b:8024:901b:91bc:cb15:d403:892d	212.3.137.45
cb15:901b:8024:901b:91bc:cb15:d403:892e	212.3.137.46
cb15:901b:8024:901b:91bc:cb15:d403:892f	212.3.137.47
cb15:901b:8024:901b:91bc:cb15:d403:8930	212.3.137.48
cb15:901b:8024:901b:91bc:cb15:d403:8931	212.3.137.49
cb15:901b:8024:901b:91bc:cb15:d403:8932	212.3.137.50
cb15:901b:8024:901b:91bc:cb15:d403:8933	212.3.137.51
cb15:901b:8024:901b:91bc:cb15:d403:8934	212.3.137.52
cb15:901b:8024:901b:91bc:cb15:d403:8935	212.3.137.53
cb15:901b:8024:901b:91bc:cb15:d403:8936	212.3.137.54
cb15:901b:8024:901b:91bc:cb15:d403:8937	212.3.137.55
cb15:901b:8024:901b:91bc:cb15:d403:8938	212.3.137.56
cb15:901b:8024:901b:91bc:cb15:d403:8939	212.3.137.57
cb15:901b:8024:901b:91bc:cb15:d403:893a	212.3.137.58
cb15:901b:8024:901b:91bc:cb15:d403:893b	212.3.137.59
cb15:901b:8024:901b:91bc:cb15:d403:893c	212.3.137.60

cb15:901b:8024:901b:91bc:cb15:d403:893d	212.3.137.61
cb15:901b:8024:901b:91bc:cb15:d403:893e	212.3.137.62
cb15:901b:8024:901b:91bc:cb15:d403:893f	212.3.137.63
cb15:901b:8024:901b:91bc:cb15:d403:8940	212.3.137.64
cb15:901b:8024:901b:91bc:cb15:d403:8941	212.3.137.65
cb15:901b:8024:901b:91bc:cb15:d403:8942	212.3.137.66
cb15:901b:8024:901b:91bc:cb15:d403:8943	212.3.137.67
cb15:901b:8024:901b:91bc:cb15:d403:8944	212.3.137.68
cb15:901b:8024:901b:91bc:cb15:d403:8945	212.3.137.69
cb15:901b:8024:901b:91bc:cb15:d403:8946	212.3.137.70
cb15:901b:8024:901b:91bc:cb15:d403:8947	212.3.137.71
cb15:901b:8024:901b:91bc:cb15:d403:8948	212.3.137.72
cb15:901b:8024:901b:91bc:cb15:d403:8949	212.3.137.73
cb15:901b:8024:901b:91bc:cb15:d403:894a	212.3.137.74
cb15:901b:8024:901b:91bc:cb15:d403:894b	212.3.137.75
cb15:901b:8024:901b:91bc:cb15:d403:894c	212.3.137.76
cb15:901b:8024:901b:91bc:cb15:d403:894d	212.3.137.77
cb15:901b:8024:901b:91bc:cb15:d403:894e	212.3.137.78
cb15:901b:8024:901b:91bc:cb15:d403:894f	212.3.137.79
cb15:901b:8024:901b:91bc:cb15:d403:8950	212.3.137.80
cb15:901b:8024:901b:91bc:cb15:d403:8951	212.3.137.81
cb15:901b:8024:901b:91bc:cb15:d403:8952	212.3.137.82
cb15:901b:8024:901b:91bc:cb15:d403:8953	212.3.137.83
cb15:901b:8024:901b:91bc:cb15:d403:8954	212.3.137.84
cb15:901b:8024:901b:91bc:cb15:d403:8955	212.3.137.85
cb15:901b:8024:901b:91bc:cb15:d403:8956	212.3.137.86
cb15:901b:8024:901b:91bc:cb15:d403:8957	212.3.137.87
cb15:901b:8024:901b:91bc:cb15:d403:8958	212.3.137.88
cb15:901b:8024:901b:91bc:cb15:d403:8959	212.3.137.89
cb15:901b:8024:901b:91bc:cb15:d403:895a	212.3.137.90
cb15:901b:8024:901b:91bc:cb15:d403:895b	212.3.137.91
cb15:901b:8024:901b:91bc:cb15:d403:895c	212.3.137.92
cb15:901b:8024:901b:91bc:cb15:d403:895d	212.3.137.93
cb15:901b:8024:901b:91bc:cb15:d403:895e	212.3.137.94
cb15:901b:8024:901b:91bc:cb15:d403:895f	212.3.137.95
cb15:901b:8024:901b:91bc:cb15:d403:8960	212.3.137.96
cb15:901b:8024:901b:91bc:cb15:d403:8961	212.3.137.97
cb15:901b:8024:901b:91bc:cb15:d403:8962	212.3.137.98
cb15:901b:8024:901b:91bc:cb15:d403:8963	212.3.137.99
cb15:901b:8024:901b:91bc:cb15:d403:8964	212.3.137.100
cb15:901b:8024:901b:91bc:cb15:d403:8965	212.3.137.101
cb15:901b:8024:901b:91bc:cb15:d403:8966	212.3.137.102
cb15:901b:8024:901b:91bc:cb15:d403:8967	212.3.137.103
cb15:901b:8024:901b:91bc:cb15:d403:8968	212.3.137.104
cb15:901b:8024:901b:91bc:cb15:d403:8969	212.3.137.105
cb15:901b:8024:901b:91bc:cb15:d403:896a	212.3.137.106
cb15:901b:8024:901b:91bc:cb15:d403:896b	212.3.137.107
cb15:901b:8024:901b:91bc:cb15:d403:896c	212.3.137.108
cb15:901b:8024:901b:91bc:cb15:d403:896d	212.3.137.109
cb15:901b:8024:901b:91bc:cb15:d403:896e	212.3.137.110
cb15:901b:8024:901b:91bc:cb15:d403:896f	212.3.137.111
cb15:901b:8024:901b:91bc:cb15:d403:8970	212.3.137.112
cb15:901b:8024:901b:91bc:cb15:d403:8971	212.3.137.113
cb15:901b:8024:901b:91bc:cb15:d403:8972	212.3.137.114
cb15:901b:8024:901b:91bc:cb15:d403:8973	212.3.137.115
cb15:901b:8024:901b:91bc:cb15:d403:8974	212.3.137.116
cb15:901b:8024:901b:91bc:cb15:d403:8975	212.3.137.117
cb15:901b:8024:901b:91bc:cb15:d403:8976	212.3.137.118
cb15:901b:8024:901b:91bc:cb15:d403:8977	212.3.137.119
cb15:901b:8024:901b:91bc:cb15:d403:8978	212.3.137.120

cb15:901b:8024:901b:91bc:cb15:d403:8979	212.3.137.121
cb15:901b:8024:901b:91bc:cb15:d403:897a	212.3.137.122
cb15:901b:8024:901b:91bc:cb15:d403:897b	212.3.137.123
cb15:901b:8024:901b:91bc:cb15:d403:897c	212.3.137.124
cb15:901b:8024:901b:91bc:cb15:d403:897d	212.3.137.125
cb15:901b:8024:901b:91bc:cb15:d403:897e	212.3.137.126
cb15:901b:8024:901b:91bc:cb15:d403:897f	212.3.137.127
cb15:901b:8024:901b:91bc:cb15:d403:8980	212.3.137.128
cb15:901b:8024:901b:91bc:cb15:d403:8981	212.3.137.129
cb15:901b:8024:901b:91bc:cb15:d403:8982	212.3.137.130
cb15:901b:8024:901b:91bc:cb15:d403:8983	212.3.137.131
cb15:901b:8024:901b:91bc:cb15:d403:8984	212.3.137.132
cb15:901b:8024:901b:91bc:cb15:d403:8985	212.3.137.133
cb15:901b:8024:901b:91bc:cb15:d403:8986	212.3.137.134
cb15:901b:8024:901b:91bc:cb15:d403:8987	212.3.137.135
cb15:901b:8024:901b:91bc:cb15:d403:8988	212.3.137.136
cb15:901b:8024:901b:91bc:cb15:d403:8989	212.3.137.137
cb15:901b:8024:901b:91bc:cb15:d403:898a	212.3.137.138
cb15:901b:8024:901b:91bc:cb15:d403:898b	212.3.137.139
cb15:901b:8024:901b:91bc:cb15:d403:898c	212.3.137.140
cb15:901b:8024:901b:91bc:cb15:d403:898d	212.3.137.141
cb15:901b:8024:901b:91bc:cb15:d403:898e	212.3.137.142
cb15:901b:8024:901b:91bc:cb15:d403:898f	212.3.137.143
cb15:901b:8024:901b:91bc:cb15:d403:8990	212.3.137.144
cb15:901b:8024:901b:91bc:cb15:d403:8991	212.3.137.145
cb15:901b:8024:901b:91bc:cb15:d403:8992	212.3.137.146
cb15:901b:8024:901b:91bc:cb15:d403:8993	212.3.137.147
cb15:901b:8024:901b:91bc:cb15:d403:8994	212.3.137.148
cb15:901b:8024:901b:91bc:cb15:d403:8995	212.3.137.149
cb15:901b:8024:901b:91bc:cb15:d403:8996	212.3.137.150
cb15:901b:8024:901b:91bc:cb15:d403:8997	212.3.137.151
cb15:901b:8024:901b:91bc:cb15:d403:8998	212.3.137.152
cb15:901b:8024:901b:91bc:cb15:d403:8999	212.3.137.153
cb15:901b:8024:901b:91bc:cb15:d403:899a	212.3.137.154
cb15:901b:8024:901b:91bc:cb15:d403:899b	212.3.137.155
cb15:901b:8024:901b:91bc:cb15:d403:899c	212.3.137.156
cb15:901b:8024:901b:91bc:cb15:d403:899d	212.3.137.157
cb15:901b:8024:901b:91bc:cb15:d403:899e	212.3.137.158
cb15:901b:8024:901b:91bc:cb15:d403:899f	212.3.137.159
cb15:901b:8024:901b:91bc:cb15:d403:89a0	212.3.137.160
cb15:901b:8024:901b:91bc:cb15:d403:89a1	212.3.137.161
cb15:901b:8024:901b:91bc:cb15:d403:89a2	212.3.137.162
cb15:901b:8024:901b:91bc:cb15:d403:89a3	212.3.137.163
cb15:901b:8024:901b:91bc:cb15:d403:89a4	212.3.137.164
cb15:901b:8024:901b:91bc:cb15:d403:89a5	212.3.137.165
cb15:901b:8024:901b:91bc:cb15:d403:89a6	212.3.137.166
cb15:901b:8024:901b:91bc:cb15:d403:89a7	212.3.137.167
cb15:901b:8024:901b:91bc:cb15:d403:89a8	212.3.137.168
cb15:901b:8024:901b:91bc:cb15:d403:89a9	212.3.137.169
cb15:901b:8024:901b:91bc:cb15:d403:89aa	212.3.137.170
cb15:901b:8024:901b:91bc:cb15:d403:89ab	212.3.137.171
cb15:901b:8024:901b:91bc:cb15:d403:89ac	212.3.137.172
cb15:901b:8024:901b:91bc:cb15:d403:89ad	212.3.137.173
cb15:901b:8024:901b:91bc:cb15:d403:89ae	212.3.137.174
cb15:901b:8024:901b:91bc:cb15:d403:89af	212.3.137.175
cb15:901b:8024:901b:91bc:cb15:d403:89b0	212.3.137.176
cb15:901b:8024:901b:91bc:cb15:d403:89b1	212.3.137.177
cb15:901b:8024:901b:91bc:cb15:d403:89b2	212.3.137.178
cb15:901b:8024:901b:91bc:cb15:d403:89b3	212.3.137.179
cb15:901b:8024:901b:91bc:cb15:d403:89b4	212.3.137.180

cb15:901b:8024:901b:91bc:cb15:d403:89b5	212.3.137.181
cb15:901b:8024:901b:91bc:cb15:d403:89b6	212.3.137.182
cb15:901b:8024:901b:91bc:cb15:d403:89b7	212.3.137.183
cb15:901b:8024:901b:91bc:cb15:d403:89b8	212.3.137.184
cb15:901b:8024:901b:91bc:cb15:d403:89b9	212.3.137.185
cb15:901b:8024:901b:91bc:cb15:d403:89ba	212.3.137.186
cb15:901b:8024:901b:91bc:cb15:d403:89bb	212.3.137.187
cb15:901b:8024:901b:91bc:cb15:d403:89bc	212.3.137.188
cb15:901b:8024:901b:91bc:cb15:d403:89bd	212.3.137.189
cb15:901b:8024:901b:91bc:cb15:d403:89be	212.3.137.190
cb15:901b:8024:901b:91bc:cb15:d403:89bf	212.3.137.191
cb15:901b:8024:901b:91bc:cb15:d403:89c0	212.3.137.192
cb15:901b:8024:901b:91bc:cb15:d403:89c1	212.3.137.193
cb15:901b:8024:901b:91bc:cb15:d403:89c2	212.3.137.194
cb15:901b:8024:901b:91bc:cb15:d403:89c3	212.3.137.195
cb15:901b:8024:901b:91bc:cb15:d403:89c4	212.3.137.196
cb15:901b:8024:901b:91bc:cb15:d403:89c5	212.3.137.197
cb15:901b:8024:901b:91bc:cb15:d403:89c6	212.3.137.198
cb15:901b:8024:901b:91bc:cb15:d403:89c7	212.3.137.199
cb15:901b:8024:901b:91bc:cb15:d403:89c8	212.3.137.200
cb15:901b:8024:901b:91bc:cb15:d403:89c9	212.3.137.201
cb15:901b:8024:901b:91bc:cb15:d403:89ca	212.3.137.202
cb15:901b:8024:901b:91bc:cb15:d403:89cb	212.3.137.203
cb15:901b:8024:901b:91bc:cb15:d403:89cc	212.3.137.204
cb15:901b:8024:901b:91bc:cb15:d403:89cd	212.3.137.205
cb15:901b:8024:901b:91bc:cb15:d403:89ce	212.3.137.206
cb15:901b:8024:901b:91bc:cb15:d403:89cf	212.3.137.207
cb15:901b:8024:901b:91bc:cb15:d403:89d0	212.3.137.208
cb15:901b:8024:901b:91bc:cb15:d403:89d1	212.3.137.209
cb15:901b:8024:901b:91bc:cb15:d403:89d2	212.3.137.210
cb15:901b:8024:901b:91bc:cb15:d403:89d3	212.3.137.211
cb15:901b:8024:901b:91bc:cb15:d403:89d4	212.3.137.212
cb15:901b:8024:901b:91bc:cb15:d403:89d5	212.3.137.213
cb15:901b:8024:901b:91bc:cb15:d403:89d6	212.3.137.214
cb15:901b:8024:901b:91bc:cb15:d403:89d7	212.3.137.215
cb15:901b:8024:901b:91bc:cb15:d403:89d8	212.3.137.216
cb15:901b:8024:901b:91bc:cb15:d403:89d9	212.3.137.217
cb15:901b:8024:901b:91bc:cb15:d403:89da	212.3.137.218
cb15:901b:8024:901b:91bc:cb15:d403:89db	212.3.137.219
cb15:901b:8024:901b:91bc:cb15:d403:89dc	212.3.137.220
cb15:901b:8024:901b:91bc:cb15:d403:89dd	212.3.137.221
cb15:901b:8024:901b:91bc:cb15:d403:89de	212.3.137.222
cb15:901b:8024:901b:91bc:cb15:d403:89df	212.3.137.223
cb15:901b:8024:901b:91bc:cb15:d403:89e0	212.3.137.224
cb15:901b:8024:901b:91bc:cb15:d403:89e1	212.3.137.225
cb15:901b:8024:901b:91bc:cb15:d403:89e2	212.3.137.226
cb15:901b:8024:901b:91bc:cb15:d403:89e3	212.3.137.227
cb15:901b:8024:901b:91bc:cb15:d403:89e4	212.3.137.228
cb15:901b:8024:901b:91bc:cb15:d403:89e5	212.3.137.229
cb15:901b:8024:901b:91bc:cb15:d403:89e6	212.3.137.230
cb15:901b:8024:901b:91bc:cb15:d403:89e7	212.3.137.231
cb15:901b:8024:901b:91bc:cb15:d403:89e8	212.3.137.232
cb15:901b:8024:901b:91bc:cb15:d403:89e9	212.3.137.233
cb15:901b:8024:901b:91bc:cb15:d403:89ea	212.3.137.234
cb15:901b:8024:901b:91bc:cb15:d403:89eb	212.3.137.235
cb15:901b:8024:901b:91bc:cb15:d403:89ec	212.3.137.236
cb15:901b:8024:901b:91bc:cb15:d403:89ed	212.3.137.237
cb15:901b:8024:901b:91bc:cb15:d403:89ee	212.3.137.238
cb15:901b:8024:901b:91bc:cb15:d403:89ef	212.3.137.239
cb15:901b:8024:901b:91bc:cb15:d403:89f0	212.3.137.240
cb15:901b:8024:901b:91bc:cb15:d403:89f1	212.3.137.241
cb15:901b:8024:901b:91bc:cb15:d403:89f2	212.3.137.242
cb15:901b:8024:901b:91bc:cb15:d403:89f3	212.3.137.243
cb15:901b:8024:901b:91bc:cb15:d403:89f4	212.3.137.244
cb15:901b:8024:901b:91bc:cb15:d403:89f5	212.3.137.245
cb15:901b:8024:901b:91bc:cb15:d403:89f6	212.3.137.246
cb15:901b:8024:901b:91bc:cb15:d403:89f7	212.3.137.247
cb15:901b:8024:901b:91bc:cb15:d403:89f8	212.3.137.248
cb15:901b:8024:901b:91bc:cb15:d403:89f9	212.3.137.249
cb15:901b:8024:901b:91bc:cb15:d403:89fa	212.3.137.250
cb15:901b:8024:901b:91bc:cb15:d403:89fb	212.3.137.251
cb15:901b:8024:901b:91bc:cb15:d403:89fc	212.3.137.252
cb15:901b:8024:901b:91bc:cb15:d403:89fd	212.3.137.253
cb15:901b:8024:901b:91bc:cb15:d403:89fe	212.3.137.254
cb15:901b:8024:901b:91bc:cb15:d403:89ff	212.3.137.255

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.