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:e725:f001	231.37.240.1
cb15:901b:8024:901b:91bc:cb15:e725:f002	231.37.240.2
cb15:901b:8024:901b:91bc:cb15:e725:f003	231.37.240.3
cb15:901b:8024:901b:91bc:cb15:e725:f004	231.37.240.4
cb15:901b:8024:901b:91bc:cb15:e725:f005	231.37.240.5
cb15:901b:8024:901b:91bc:cb15:e725:f006	231.37.240.6
cb15:901b:8024:901b:91bc:cb15:e725:f007	231.37.240.7
cb15:901b:8024:901b:91bc:cb15:e725:f008	231.37.240.8
cb15:901b:8024:901b:91bc:cb15:e725:f009	231.37.240.9
cb15:901b:8024:901b:91bc:cb15:e725:f00a	231.37.240.10
cb15:901b:8024:901b:91bc:cb15:e725:f00b	231.37.240.11
cb15:901b:8024:901b:91bc:cb15:e725:f00c	231.37.240.12
cb15:901b:8024:901b:91bc:cb15:e725:f00d	231.37.240.13
cb15:901b:8024:901b:91bc:cb15:e725:f00e	231.37.240.14
cb15:901b:8024:901b:91bc:cb15:e725:f00f	231.37.240.15
cb15:901b:8024:901b:91bc:cb15:e725:f010	231.37.240.16
cb15:901b:8024:901b:91bc:cb15:e725:f011	231.37.240.17
cb15:901b:8024:901b:91bc:cb15:e725:f012	231.37.240.18
cb15:901b:8024:901b:91bc:cb15:e725:f013	231.37.240.19
cb15:901b:8024:901b:91bc:cb15:e725:f014	231.37.240.20
cb15:901b:8024:901b:91bc:cb15:e725:f015	231.37.240.21
cb15:901b:8024:901b:91bc:cb15:e725:f016	231.37.240.22
cb15:901b:8024:901b:91bc:cb15:e725:f017	231.37.240.23
cb15:901b:8024:901b:91bc:cb15:e725:f018	231.37.240.24
cb15:901b:8024:901b:91bc:cb15:e725:f019	231.37.240.25
cb15:901b:8024:901b:91bc:cb15:e725:f01a	231.37.240.26
cb15:901b:8024:901b:91bc:cb15:e725:f01b	231.37.240.27
cb15:901b:8024:901b:91bc:cb15:e725:f01c	231.37.240.28
cb15:901b:8024:901b:91bc:cb15:e725:f01d	231.37.240.29
cb15:901b:8024:901b:91bc:cb15:e725:f01e	231.37.240.30
cb15:901b:8024:901b:91bc:cb15:e725:f01f	231.37.240.31
cb15:901b:8024:901b:91bc:cb15:e725:f020	231.37.240.32
cb15:901b:8024:901b:91bc:cb15:e725:f021	231.37.240.33
cb15:901b:8024:901b:91bc:cb15:e725:f022	231.37.240.34
cb15:901b:8024:901b:91bc:cb15:e725:f023	231.37.240.35
cb15:901b:8024:901b:91bc:cb15:e725:f024	231.37.240.36
cb15:901b:8024:901b:91bc:cb15:e725:f025	231.37.240.37
cb15:901b:8024:901b:91bc:cb15:e725:f026	231.37.240.38
cb15:901b:8024:901b:91bc:cb15:e725:f027	231.37.240.39
cb15:901b:8024:901b:91bc:cb15:e725:f028	231.37.240.40
cb15:901b:8024:901b:91bc:cb15:e725:f029	231.37.240.41
cb15:901b:8024:901b:91bc:cb15:e725:f02a	231.37.240.42
cb15:901b:8024:901b:91bc:cb15:e725:f02b	231.37.240.43
cb15:901b:8024:901b:91bc:cb15:e725:f02c	231.37.240.44
cb15:901b:8024:901b:91bc:cb15:e725:f02d	231.37.240.45
cb15:901b:8024:901b:91bc:cb15:e725:f02e	231.37.240.46
cb15:901b:8024:901b:91bc:cb15:e725:f02f	231.37.240.47
cb15:901b:8024:901b:91bc:cb15:e725:f030	231.37.240.48
cb15:901b:8024:901b:91bc:cb15:e725:f031	231.37.240.49
cb15:901b:8024:901b:91bc:cb15:e725:f032	231.37.240.50
cb15:901b:8024:901b:91bc:cb15:e725:f033	231.37.240.51
cb15:901b:8024:901b:91bc:cb15:e725:f034	231.37.240.52
cb15:901b:8024:901b:91bc:cb15:e725:f035	231.37.240.53
cb15:901b:8024:901b:91bc:cb15:e725:f036	231.37.240.54
cb15:901b:8024:901b:91bc:cb15:e725:f037	231.37.240.55
cb15:901b:8024:901b:91bc:cb15:e725:f038	231.37.240.56
cb15:901b:8024:901b:91bc:cb15:e725:f039	231.37.240.57
cb15:901b:8024:901b:91bc:cb15:e725:f03a	231.37.240.58
cb15:901b:8024:901b:91bc:cb15:e725:f03b	231.37.240.59
cb15:901b:8024:901b:91bc:cb15:e725:f03c	231.37.240.60

cb15:901b:8024:901b:91bc:cb15:e725:f03d	231.37.240.61
cb15:901b:8024:901b:91bc:cb15:e725:f03e	231.37.240.62
cb15:901b:8024:901b:91bc:cb15:e725:f03f	231.37.240.63
cb15:901b:8024:901b:91bc:cb15:e725:f040	231.37.240.64
cb15:901b:8024:901b:91bc:cb15:e725:f041	231.37.240.65
cb15:901b:8024:901b:91bc:cb15:e725:f042	231.37.240.66
cb15:901b:8024:901b:91bc:cb15:e725:f043	231.37.240.67
cb15:901b:8024:901b:91bc:cb15:e725:f044	231.37.240.68
cb15:901b:8024:901b:91bc:cb15:e725:f045	231.37.240.69
cb15:901b:8024:901b:91bc:cb15:e725:f046	231.37.240.70
cb15:901b:8024:901b:91bc:cb15:e725:f047	231.37.240.71
cb15:901b:8024:901b:91bc:cb15:e725:f048	231.37.240.72
cb15:901b:8024:901b:91bc:cb15:e725:f049	231.37.240.73
cb15:901b:8024:901b:91bc:cb15:e725:f04a	231.37.240.74
cb15:901b:8024:901b:91bc:cb15:e725:f04b	231.37.240.75
cb15:901b:8024:901b:91bc:cb15:e725:f04c	231.37.240.76
cb15:901b:8024:901b:91bc:cb15:e725:f04d	231.37.240.77
cb15:901b:8024:901b:91bc:cb15:e725:f04e	231.37.240.78
cb15:901b:8024:901b:91bc:cb15:e725:f04f	231.37.240.79
cb15:901b:8024:901b:91bc:cb15:e725:f050	231.37.240.80
cb15:901b:8024:901b:91bc:cb15:e725:f051	231.37.240.81
cb15:901b:8024:901b:91bc:cb15:e725:f052	231.37.240.82
cb15:901b:8024:901b:91bc:cb15:e725:f053	231.37.240.83
cb15:901b:8024:901b:91bc:cb15:e725:f054	231.37.240.84
cb15:901b:8024:901b:91bc:cb15:e725:f055	231.37.240.85
cb15:901b:8024:901b:91bc:cb15:e725:f056	231.37.240.86
cb15:901b:8024:901b:91bc:cb15:e725:f057	231.37.240.87
cb15:901b:8024:901b:91bc:cb15:e725:f058	231.37.240.88
cb15:901b:8024:901b:91bc:cb15:e725:f059	231.37.240.89
cb15:901b:8024:901b:91bc:cb15:e725:f05a	231.37.240.90
cb15:901b:8024:901b:91bc:cb15:e725:f05b	231.37.240.91
cb15:901b:8024:901b:91bc:cb15:e725:f05c	231.37.240.92
cb15:901b:8024:901b:91bc:cb15:e725:f05d	231.37.240.93
cb15:901b:8024:901b:91bc:cb15:e725:f05e	231.37.240.94
cb15:901b:8024:901b:91bc:cb15:e725:f05f	231.37.240.95
cb15:901b:8024:901b:91bc:cb15:e725:f060	231.37.240.96
cb15:901b:8024:901b:91bc:cb15:e725:f061	231.37.240.97
cb15:901b:8024:901b:91bc:cb15:e725:f062	231.37.240.98
cb15:901b:8024:901b:91bc:cb15:e725:f063	231.37.240.99
cb15:901b:8024:901b:91bc:cb15:e725:f064	231.37.240.100
cb15:901b:8024:901b:91bc:cb15:e725:f065	231.37.240.101
cb15:901b:8024:901b:91bc:cb15:e725:f066	231.37.240.102
cb15:901b:8024:901b:91bc:cb15:e725:f067	231.37.240.103
cb15:901b:8024:901b:91bc:cb15:e725:f068	231.37.240.104
cb15:901b:8024:901b:91bc:cb15:e725:f069	231.37.240.105
cb15:901b:8024:901b:91bc:cb15:e725:f06a	231.37.240.106
cb15:901b:8024:901b:91bc:cb15:e725:f06b	231.37.240.107
cb15:901b:8024:901b:91bc:cb15:e725:f06c	231.37.240.108
cb15:901b:8024:901b:91bc:cb15:e725:f06d	231.37.240.109
cb15:901b:8024:901b:91bc:cb15:e725:f06e	231.37.240.110
cb15:901b:8024:901b:91bc:cb15:e725:f06f	231.37.240.111
cb15:901b:8024:901b:91bc:cb15:e725:f070	231.37.240.112
cb15:901b:8024:901b:91bc:cb15:e725:f071	231.37.240.113
cb15:901b:8024:901b:91bc:cb15:e725:f072	231.37.240.114
cb15:901b:8024:901b:91bc:cb15:e725:f073	231.37.240.115
cb15:901b:8024:901b:91bc:cb15:e725:f074	231.37.240.116
cb15:901b:8024:901b:91bc:cb15:e725:f075	231.37.240.117
cb15:901b:8024:901b:91bc:cb15:e725:f076	231.37.240.118
cb15:901b:8024:901b:91bc:cb15:e725:f077	231.37.240.119
cb15:901b:8024:901b:91bc:cb15:e725:f078	231.37.240.120

cb15:901b:8024:901b:91bc:cb15:e725:f079	231.37.240.121
cb15:901b:8024:901b:91bc:cb15:e725:f07a	231.37.240.122
cb15:901b:8024:901b:91bc:cb15:e725:f07b	231.37.240.123
cb15:901b:8024:901b:91bc:cb15:e725:f07c	231.37.240.124
cb15:901b:8024:901b:91bc:cb15:e725:f07d	231.37.240.125
cb15:901b:8024:901b:91bc:cb15:e725:f07e	231.37.240.126
cb15:901b:8024:901b:91bc:cb15:e725:f07f	231.37.240.127
cb15:901b:8024:901b:91bc:cb15:e725:f080	231.37.240.128
cb15:901b:8024:901b:91bc:cb15:e725:f081	231.37.240.129
cb15:901b:8024:901b:91bc:cb15:e725:f082	231.37.240.130
cb15:901b:8024:901b:91bc:cb15:e725:f083	231.37.240.131
cb15:901b:8024:901b:91bc:cb15:e725:f084	231.37.240.132
cb15:901b:8024:901b:91bc:cb15:e725:f085	231.37.240.133
cb15:901b:8024:901b:91bc:cb15:e725:f086	231.37.240.134
cb15:901b:8024:901b:91bc:cb15:e725:f087	231.37.240.135
cb15:901b:8024:901b:91bc:cb15:e725:f088	231.37.240.136
cb15:901b:8024:901b:91bc:cb15:e725:f089	231.37.240.137
cb15:901b:8024:901b:91bc:cb15:e725:f08a	231.37.240.138
cb15:901b:8024:901b:91bc:cb15:e725:f08b	231.37.240.139
cb15:901b:8024:901b:91bc:cb15:e725:f08c	231.37.240.140
cb15:901b:8024:901b:91bc:cb15:e725:f08d	231.37.240.141
cb15:901b:8024:901b:91bc:cb15:e725:f08e	231.37.240.142
cb15:901b:8024:901b:91bc:cb15:e725:f08f	231.37.240.143
cb15:901b:8024:901b:91bc:cb15:e725:f090	231.37.240.144
cb15:901b:8024:901b:91bc:cb15:e725:f091	231.37.240.145
cb15:901b:8024:901b:91bc:cb15:e725:f092	231.37.240.146
cb15:901b:8024:901b:91bc:cb15:e725:f093	231.37.240.147
cb15:901b:8024:901b:91bc:cb15:e725:f094	231.37.240.148
cb15:901b:8024:901b:91bc:cb15:e725:f095	231.37.240.149
cb15:901b:8024:901b:91bc:cb15:e725:f096	231.37.240.150
cb15:901b:8024:901b:91bc:cb15:e725:f097	231.37.240.151
cb15:901b:8024:901b:91bc:cb15:e725:f098	231.37.240.152
cb15:901b:8024:901b:91bc:cb15:e725:f099	231.37.240.153
cb15:901b:8024:901b:91bc:cb15:e725:f09a	231.37.240.154
cb15:901b:8024:901b:91bc:cb15:e725:f09b	231.37.240.155
cb15:901b:8024:901b:91bc:cb15:e725:f09c	231.37.240.156
cb15:901b:8024:901b:91bc:cb15:e725:f09d	231.37.240.157
cb15:901b:8024:901b:91bc:cb15:e725:f09e	231.37.240.158
cb15:901b:8024:901b:91bc:cb15:e725:f09f	231.37.240.159
cb15:901b:8024:901b:91bc:cb15:e725:f0a0	231.37.240.160
cb15:901b:8024:901b:91bc:cb15:e725:f0a1	231.37.240.161
cb15:901b:8024:901b:91bc:cb15:e725:f0a2	231.37.240.162
cb15:901b:8024:901b:91bc:cb15:e725:f0a3	231.37.240.163
cb15:901b:8024:901b:91bc:cb15:e725:f0a4	231.37.240.164
cb15:901b:8024:901b:91bc:cb15:e725:f0a5	231.37.240.165
cb15:901b:8024:901b:91bc:cb15:e725:f0a6	231.37.240.166
cb15:901b:8024:901b:91bc:cb15:e725:f0a7	231.37.240.167
cb15:901b:8024:901b:91bc:cb15:e725:f0a8	231.37.240.168
cb15:901b:8024:901b:91bc:cb15:e725:f0a9	231.37.240.169
cb15:901b:8024:901b:91bc:cb15:e725:f0aa	231.37.240.170
cb15:901b:8024:901b:91bc:cb15:e725:f0ab	231.37.240.171
cb15:901b:8024:901b:91bc:cb15:e725:f0ac	231.37.240.172
cb15:901b:8024:901b:91bc:cb15:e725:f0ad	231.37.240.173
cb15:901b:8024:901b:91bc:cb15:e725:f0ae	231.37.240.174
cb15:901b:8024:901b:91bc:cb15:e725:f0af	231.37.240.175
cb15:901b:8024:901b:91bc:cb15:e725:f0b0	231.37.240.176
cb15:901b:8024:901b:91bc:cb15:e725:f0b1	231.37.240.177
cb15:901b:8024:901b:91bc:cb15:e725:f0b2	231.37.240.178
cb15:901b:8024:901b:91bc:cb15:e725:f0b3	231.37.240.179
cb15:901b:8024:901b:91bc:cb15:e725:f0b4	231.37.240.180

cb15:901b:8024:901b:91bc:cb15:e725:f0b5	231.37.240.181
cb15:901b:8024:901b:91bc:cb15:e725:f0b6	231.37.240.182
cb15:901b:8024:901b:91bc:cb15:e725:f0b7	231.37.240.183
cb15:901b:8024:901b:91bc:cb15:e725:f0b8	231.37.240.184
cb15:901b:8024:901b:91bc:cb15:e725:f0b9	231.37.240.185
cb15:901b:8024:901b:91bc:cb15:e725:f0ba	231.37.240.186
cb15:901b:8024:901b:91bc:cb15:e725:f0bb	231.37.240.187
cb15:901b:8024:901b:91bc:cb15:e725:f0bc	231.37.240.188
cb15:901b:8024:901b:91bc:cb15:e725:f0bd	231.37.240.189
cb15:901b:8024:901b:91bc:cb15:e725:f0be	231.37.240.190
cb15:901b:8024:901b:91bc:cb15:e725:f0bf	231.37.240.191
cb15:901b:8024:901b:91bc:cb15:e725:f0c0	231.37.240.192
cb15:901b:8024:901b:91bc:cb15:e725:f0c1	231.37.240.193
cb15:901b:8024:901b:91bc:cb15:e725:f0c2	231.37.240.194
cb15:901b:8024:901b:91bc:cb15:e725:f0c3	231.37.240.195
cb15:901b:8024:901b:91bc:cb15:e725:f0c4	231.37.240.196
cb15:901b:8024:901b:91bc:cb15:e725:f0c5	231.37.240.197
cb15:901b:8024:901b:91bc:cb15:e725:f0c6	231.37.240.198
cb15:901b:8024:901b:91bc:cb15:e725:f0c7	231.37.240.199
cb15:901b:8024:901b:91bc:cb15:e725:f0c8	231.37.240.200
cb15:901b:8024:901b:91bc:cb15:e725:f0c9	231.37.240.201
cb15:901b:8024:901b:91bc:cb15:e725:f0ca	231.37.240.202
cb15:901b:8024:901b:91bc:cb15:e725:f0cb	231.37.240.203
cb15:901b:8024:901b:91bc:cb15:e725:f0cc	231.37.240.204
cb15:901b:8024:901b:91bc:cb15:e725:f0cd	231.37.240.205
cb15:901b:8024:901b:91bc:cb15:e725:f0ce	231.37.240.206
cb15:901b:8024:901b:91bc:cb15:e725:f0cf	231.37.240.207
cb15:901b:8024:901b:91bc:cb15:e725:f0d0	231.37.240.208
cb15:901b:8024:901b:91bc:cb15:e725:f0d1	231.37.240.209
cb15:901b:8024:901b:91bc:cb15:e725:f0d2	231.37.240.210
cb15:901b:8024:901b:91bc:cb15:e725:f0d3	231.37.240.211
cb15:901b:8024:901b:91bc:cb15:e725:f0d4	231.37.240.212
cb15:901b:8024:901b:91bc:cb15:e725:f0d5	231.37.240.213
cb15:901b:8024:901b:91bc:cb15:e725:f0d6	231.37.240.214
cb15:901b:8024:901b:91bc:cb15:e725:f0d7	231.37.240.215
cb15:901b:8024:901b:91bc:cb15:e725:f0d8	231.37.240.216
cb15:901b:8024:901b:91bc:cb15:e725:f0d9	231.37.240.217
cb15:901b:8024:901b:91bc:cb15:e725:f0da	231.37.240.218
cb15:901b:8024:901b:91bc:cb15:e725:f0db	231.37.240.219
cb15:901b:8024:901b:91bc:cb15:e725:f0dc	231.37.240.220
cb15:901b:8024:901b:91bc:cb15:e725:f0dd	231.37.240.221
cb15:901b:8024:901b:91bc:cb15:e725:f0de	231.37.240.222
cb15:901b:8024:901b:91bc:cb15:e725:f0df	231.37.240.223
cb15:901b:8024:901b:91bc:cb15:e725:f0e0	231.37.240.224
cb15:901b:8024:901b:91bc:cb15:e725:f0e1	231.37.240.225
cb15:901b:8024:901b:91bc:cb15:e725:f0e2	231.37.240.226
cb15:901b:8024:901b:91bc:cb15:e725:f0e3	231.37.240.227
cb15:901b:8024:901b:91bc:cb15:e725:f0e4	231.37.240.228
cb15:901b:8024:901b:91bc:cb15:e725:f0e5	231.37.240.229
cb15:901b:8024:901b:91bc:cb15:e725:f0e6	231.37.240.230
cb15:901b:8024:901b:91bc:cb15:e725:f0e7	231.37.240.231
cb15:901b:8024:901b:91bc:cb15:e725:f0e8	231.37.240.232
cb15:901b:8024:901b:91bc:cb15:e725:f0e9	231.37.240.233
cb15:901b:8024:901b:91bc:cb15:e725:f0ea	231.37.240.234
cb15:901b:8024:901b:91bc:cb15:e725:f0eb	231.37.240.235
cb15:901b:8024:901b:91bc:cb15:e725:f0ec	231.37.240.236
cb15:901b:8024:901b:91bc:cb15:e725:f0ed	231.37.240.237
cb15:901b:8024:901b:91bc:cb15:e725:f0ee	231.37.240.238
cb15:901b:8024:901b:91bc:cb15:e725:f0ef	231.37.240.239
cb15:901b:8024:901b:91bc:cb15:e725:f0f0	231.37.240.240
cb15:901b:8024:901b:91bc:cb15:e725:f0f1	231.37.240.241
cb15:901b:8024:901b:91bc:cb15:e725:f0f2	231.37.240.242
cb15:901b:8024:901b:91bc:cb15:e725:f0f3	231.37.240.243
cb15:901b:8024:901b:91bc:cb15:e725:f0f4	231.37.240.244
cb15:901b:8024:901b:91bc:cb15:e725:f0f5	231.37.240.245
cb15:901b:8024:901b:91bc:cb15:e725:f0f6	231.37.240.246
cb15:901b:8024:901b:91bc:cb15:e725:f0f7	231.37.240.247
cb15:901b:8024:901b:91bc:cb15:e725:f0f8	231.37.240.248
cb15:901b:8024:901b:91bc:cb15:e725:f0f9	231.37.240.249
cb15:901b:8024:901b:91bc:cb15:e725:f0fa	231.37.240.250
cb15:901b:8024:901b:91bc:cb15:e725:f0fb	231.37.240.251
cb15:901b:8024:901b:91bc:cb15:e725:f0fc	231.37.240.252
cb15:901b:8024:901b:91bc:cb15:e725:f0fd	231.37.240.253
cb15:901b:8024:901b:91bc:cb15:e725:f0fe	231.37.240.254
cb15:901b:8024:901b:91bc:cb15:e725:f0ff	231.37.240.255

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.