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:d157:901b:7157:f047:b51c:f001	181.28.240.1
cb15:901b:d157:901b:7157:f047:b51c:f002	181.28.240.2
cb15:901b:d157:901b:7157:f047:b51c:f003	181.28.240.3
cb15:901b:d157:901b:7157:f047:b51c:f004	181.28.240.4
cb15:901b:d157:901b:7157:f047:b51c:f005	181.28.240.5
cb15:901b:d157:901b:7157:f047:b51c:f006	181.28.240.6
cb15:901b:d157:901b:7157:f047:b51c:f007	181.28.240.7
cb15:901b:d157:901b:7157:f047:b51c:f008	181.28.240.8
cb15:901b:d157:901b:7157:f047:b51c:f009	181.28.240.9
cb15:901b:d157:901b:7157:f047:b51c:f00a	181.28.240.10
cb15:901b:d157:901b:7157:f047:b51c:f00b	181.28.240.11
cb15:901b:d157:901b:7157:f047:b51c:f00c	181.28.240.12
cb15:901b:d157:901b:7157:f047:b51c:f00d	181.28.240.13
cb15:901b:d157:901b:7157:f047:b51c:f00e	181.28.240.14
cb15:901b:d157:901b:7157:f047:b51c:f00f	181.28.240.15
cb15:901b:d157:901b:7157:f047:b51c:f010	181.28.240.16
cb15:901b:d157:901b:7157:f047:b51c:f011	181.28.240.17
cb15:901b:d157:901b:7157:f047:b51c:f012	181.28.240.18
cb15:901b:d157:901b:7157:f047:b51c:f013	181.28.240.19
cb15:901b:d157:901b:7157:f047:b51c:f014	181.28.240.20
cb15:901b:d157:901b:7157:f047:b51c:f015	181.28.240.21
cb15:901b:d157:901b:7157:f047:b51c:f016	181.28.240.22
cb15:901b:d157:901b:7157:f047:b51c:f017	181.28.240.23
cb15:901b:d157:901b:7157:f047:b51c:f018	181.28.240.24
cb15:901b:d157:901b:7157:f047:b51c:f019	181.28.240.25
cb15:901b:d157:901b:7157:f047:b51c:f01a	181.28.240.26
cb15:901b:d157:901b:7157:f047:b51c:f01b	181.28.240.27
cb15:901b:d157:901b:7157:f047:b51c:f01c	181.28.240.28
cb15:901b:d157:901b:7157:f047:b51c:f01d	181.28.240.29
cb15:901b:d157:901b:7157:f047:b51c:f01e	181.28.240.30
cb15:901b:d157:901b:7157:f047:b51c:f01f	181.28.240.31
cb15:901b:d157:901b:7157:f047:b51c:f020	181.28.240.32
cb15:901b:d157:901b:7157:f047:b51c:f021	181.28.240.33
cb15:901b:d157:901b:7157:f047:b51c:f022	181.28.240.34
cb15:901b:d157:901b:7157:f047:b51c:f023	181.28.240.35
cb15:901b:d157:901b:7157:f047:b51c:f024	181.28.240.36
cb15:901b:d157:901b:7157:f047:b51c:f025	181.28.240.37
cb15:901b:d157:901b:7157:f047:b51c:f026	181.28.240.38
cb15:901b:d157:901b:7157:f047:b51c:f027	181.28.240.39
cb15:901b:d157:901b:7157:f047:b51c:f028	181.28.240.40
cb15:901b:d157:901b:7157:f047:b51c:f029	181.28.240.41
cb15:901b:d157:901b:7157:f047:b51c:f02a	181.28.240.42
cb15:901b:d157:901b:7157:f047:b51c:f02b	181.28.240.43
cb15:901b:d157:901b:7157:f047:b51c:f02c	181.28.240.44
cb15:901b:d157:901b:7157:f047:b51c:f02d	181.28.240.45
cb15:901b:d157:901b:7157:f047:b51c:f02e	181.28.240.46
cb15:901b:d157:901b:7157:f047:b51c:f02f	181.28.240.47
cb15:901b:d157:901b:7157:f047:b51c:f030	181.28.240.48
cb15:901b:d157:901b:7157:f047:b51c:f031	181.28.240.49
cb15:901b:d157:901b:7157:f047:b51c:f032	181.28.240.50
cb15:901b:d157:901b:7157:f047:b51c:f033	181.28.240.51
cb15:901b:d157:901b:7157:f047:b51c:f034	181.28.240.52
cb15:901b:d157:901b:7157:f047:b51c:f035	181.28.240.53
cb15:901b:d157:901b:7157:f047:b51c:f036	181.28.240.54
cb15:901b:d157:901b:7157:f047:b51c:f037	181.28.240.55
cb15:901b:d157:901b:7157:f047:b51c:f038	181.28.240.56
cb15:901b:d157:901b:7157:f047:b51c:f039	181.28.240.57
cb15:901b:d157:901b:7157:f047:b51c:f03a	181.28.240.58
cb15:901b:d157:901b:7157:f047:b51c:f03b	181.28.240.59
cb15:901b:d157:901b:7157:f047:b51c:f03c	181.28.240.60

cb15:901b:d157:901b:7157:f047:b51c:f03d	181.28.240.61
cb15:901b:d157:901b:7157:f047:b51c:f03e	181.28.240.62
cb15:901b:d157:901b:7157:f047:b51c:f03f	181.28.240.63
cb15:901b:d157:901b:7157:f047:b51c:f040	181.28.240.64
cb15:901b:d157:901b:7157:f047:b51c:f041	181.28.240.65
cb15:901b:d157:901b:7157:f047:b51c:f042	181.28.240.66
cb15:901b:d157:901b:7157:f047:b51c:f043	181.28.240.67
cb15:901b:d157:901b:7157:f047:b51c:f044	181.28.240.68
cb15:901b:d157:901b:7157:f047:b51c:f045	181.28.240.69
cb15:901b:d157:901b:7157:f047:b51c:f046	181.28.240.70
cb15:901b:d157:901b:7157:f047:b51c:f047	181.28.240.71
cb15:901b:d157:901b:7157:f047:b51c:f048	181.28.240.72
cb15:901b:d157:901b:7157:f047:b51c:f049	181.28.240.73
cb15:901b:d157:901b:7157:f047:b51c:f04a	181.28.240.74
cb15:901b:d157:901b:7157:f047:b51c:f04b	181.28.240.75
cb15:901b:d157:901b:7157:f047:b51c:f04c	181.28.240.76
cb15:901b:d157:901b:7157:f047:b51c:f04d	181.28.240.77
cb15:901b:d157:901b:7157:f047:b51c:f04e	181.28.240.78
cb15:901b:d157:901b:7157:f047:b51c:f04f	181.28.240.79
cb15:901b:d157:901b:7157:f047:b51c:f050	181.28.240.80
cb15:901b:d157:901b:7157:f047:b51c:f051	181.28.240.81
cb15:901b:d157:901b:7157:f047:b51c:f052	181.28.240.82
cb15:901b:d157:901b:7157:f047:b51c:f053	181.28.240.83
cb15:901b:d157:901b:7157:f047:b51c:f054	181.28.240.84
cb15:901b:d157:901b:7157:f047:b51c:f055	181.28.240.85
cb15:901b:d157:901b:7157:f047:b51c:f056	181.28.240.86
cb15:901b:d157:901b:7157:f047:b51c:f057	181.28.240.87
cb15:901b:d157:901b:7157:f047:b51c:f058	181.28.240.88
cb15:901b:d157:901b:7157:f047:b51c:f059	181.28.240.89
cb15:901b:d157:901b:7157:f047:b51c:f05a	181.28.240.90
cb15:901b:d157:901b:7157:f047:b51c:f05b	181.28.240.91
cb15:901b:d157:901b:7157:f047:b51c:f05c	181.28.240.92
cb15:901b:d157:901b:7157:f047:b51c:f05d	181.28.240.93
cb15:901b:d157:901b:7157:f047:b51c:f05e	181.28.240.94
cb15:901b:d157:901b:7157:f047:b51c:f05f	181.28.240.95
cb15:901b:d157:901b:7157:f047:b51c:f060	181.28.240.96
cb15:901b:d157:901b:7157:f047:b51c:f061	181.28.240.97
cb15:901b:d157:901b:7157:f047:b51c:f062	181.28.240.98
cb15:901b:d157:901b:7157:f047:b51c:f063	181.28.240.99
cb15:901b:d157:901b:7157:f047:b51c:f064	181.28.240.100
cb15:901b:d157:901b:7157:f047:b51c:f065	181.28.240.101
cb15:901b:d157:901b:7157:f047:b51c:f066	181.28.240.102
cb15:901b:d157:901b:7157:f047:b51c:f067	181.28.240.103
cb15:901b:d157:901b:7157:f047:b51c:f068	181.28.240.104
cb15:901b:d157:901b:7157:f047:b51c:f069	181.28.240.105
cb15:901b:d157:901b:7157:f047:b51c:f06a	181.28.240.106
cb15:901b:d157:901b:7157:f047:b51c:f06b	181.28.240.107
cb15:901b:d157:901b:7157:f047:b51c:f06c	181.28.240.108
cb15:901b:d157:901b:7157:f047:b51c:f06d	181.28.240.109
cb15:901b:d157:901b:7157:f047:b51c:f06e	181.28.240.110
cb15:901b:d157:901b:7157:f047:b51c:f06f	181.28.240.111
cb15:901b:d157:901b:7157:f047:b51c:f070	181.28.240.112
cb15:901b:d157:901b:7157:f047:b51c:f071	181.28.240.113
cb15:901b:d157:901b:7157:f047:b51c:f072	181.28.240.114
cb15:901b:d157:901b:7157:f047:b51c:f073	181.28.240.115
cb15:901b:d157:901b:7157:f047:b51c:f074	181.28.240.116
cb15:901b:d157:901b:7157:f047:b51c:f075	181.28.240.117
cb15:901b:d157:901b:7157:f047:b51c:f076	181.28.240.118
cb15:901b:d157:901b:7157:f047:b51c:f077	181.28.240.119
cb15:901b:d157:901b:7157:f047:b51c:f078	181.28.240.120

cb15:901b:d157:901b:7157:f047:b51c:f079	181.28.240.121
cb15:901b:d157:901b:7157:f047:b51c:f07a	181.28.240.122
cb15:901b:d157:901b:7157:f047:b51c:f07b	181.28.240.123
cb15:901b:d157:901b:7157:f047:b51c:f07c	181.28.240.124
cb15:901b:d157:901b:7157:f047:b51c:f07d	181.28.240.125
cb15:901b:d157:901b:7157:f047:b51c:f07e	181.28.240.126
cb15:901b:d157:901b:7157:f047:b51c:f07f	181.28.240.127
cb15:901b:d157:901b:7157:f047:b51c:f080	181.28.240.128
cb15:901b:d157:901b:7157:f047:b51c:f081	181.28.240.129
cb15:901b:d157:901b:7157:f047:b51c:f082	181.28.240.130
cb15:901b:d157:901b:7157:f047:b51c:f083	181.28.240.131
cb15:901b:d157:901b:7157:f047:b51c:f084	181.28.240.132
cb15:901b:d157:901b:7157:f047:b51c:f085	181.28.240.133
cb15:901b:d157:901b:7157:f047:b51c:f086	181.28.240.134
cb15:901b:d157:901b:7157:f047:b51c:f087	181.28.240.135
cb15:901b:d157:901b:7157:f047:b51c:f088	181.28.240.136
cb15:901b:d157:901b:7157:f047:b51c:f089	181.28.240.137
cb15:901b:d157:901b:7157:f047:b51c:f08a	181.28.240.138
cb15:901b:d157:901b:7157:f047:b51c:f08b	181.28.240.139
cb15:901b:d157:901b:7157:f047:b51c:f08c	181.28.240.140
cb15:901b:d157:901b:7157:f047:b51c:f08d	181.28.240.141
cb15:901b:d157:901b:7157:f047:b51c:f08e	181.28.240.142
cb15:901b:d157:901b:7157:f047:b51c:f08f	181.28.240.143
cb15:901b:d157:901b:7157:f047:b51c:f090	181.28.240.144
cb15:901b:d157:901b:7157:f047:b51c:f091	181.28.240.145
cb15:901b:d157:901b:7157:f047:b51c:f092	181.28.240.146
cb15:901b:d157:901b:7157:f047:b51c:f093	181.28.240.147
cb15:901b:d157:901b:7157:f047:b51c:f094	181.28.240.148
cb15:901b:d157:901b:7157:f047:b51c:f095	181.28.240.149
cb15:901b:d157:901b:7157:f047:b51c:f096	181.28.240.150
cb15:901b:d157:901b:7157:f047:b51c:f097	181.28.240.151
cb15:901b:d157:901b:7157:f047:b51c:f098	181.28.240.152
cb15:901b:d157:901b:7157:f047:b51c:f099	181.28.240.153
cb15:901b:d157:901b:7157:f047:b51c:f09a	181.28.240.154
cb15:901b:d157:901b:7157:f047:b51c:f09b	181.28.240.155
cb15:901b:d157:901b:7157:f047:b51c:f09c	181.28.240.156
cb15:901b:d157:901b:7157:f047:b51c:f09d	181.28.240.157
cb15:901b:d157:901b:7157:f047:b51c:f09e	181.28.240.158
cb15:901b:d157:901b:7157:f047:b51c:f09f	181.28.240.159
cb15:901b:d157:901b:7157:f047:b51c:f0a0	181.28.240.160
cb15:901b:d157:901b:7157:f047:b51c:f0a1	181.28.240.161
cb15:901b:d157:901b:7157:f047:b51c:f0a2	181.28.240.162
cb15:901b:d157:901b:7157:f047:b51c:f0a3	181.28.240.163
cb15:901b:d157:901b:7157:f047:b51c:f0a4	181.28.240.164
cb15:901b:d157:901b:7157:f047:b51c:f0a5	181.28.240.165
cb15:901b:d157:901b:7157:f047:b51c:f0a6	181.28.240.166
cb15:901b:d157:901b:7157:f047:b51c:f0a7	181.28.240.167
cb15:901b:d157:901b:7157:f047:b51c:f0a8	181.28.240.168
cb15:901b:d157:901b:7157:f047:b51c:f0a9	181.28.240.169
cb15:901b:d157:901b:7157:f047:b51c:f0aa	181.28.240.170
cb15:901b:d157:901b:7157:f047:b51c:f0ab	181.28.240.171
cb15:901b:d157:901b:7157:f047:b51c:f0ac	181.28.240.172
cb15:901b:d157:901b:7157:f047:b51c:f0ad	181.28.240.173
cb15:901b:d157:901b:7157:f047:b51c:f0ae	181.28.240.174
cb15:901b:d157:901b:7157:f047:b51c:f0af	181.28.240.175
cb15:901b:d157:901b:7157:f047:b51c:f0b0	181.28.240.176
cb15:901b:d157:901b:7157:f047:b51c:f0b1	181.28.240.177
cb15:901b:d157:901b:7157:f047:b51c:f0b2	181.28.240.178
cb15:901b:d157:901b:7157:f047:b51c:f0b3	181.28.240.179
cb15:901b:d157:901b:7157:f047:b51c:f0b4	181.28.240.180

cb15:901b:d157:901b:7157:f047:b51c:f0b5	181.28.240.181
cb15:901b:d157:901b:7157:f047:b51c:f0b6	181.28.240.182
cb15:901b:d157:901b:7157:f047:b51c:f0b7	181.28.240.183
cb15:901b:d157:901b:7157:f047:b51c:f0b8	181.28.240.184
cb15:901b:d157:901b:7157:f047:b51c:f0b9	181.28.240.185
cb15:901b:d157:901b:7157:f047:b51c:f0ba	181.28.240.186
cb15:901b:d157:901b:7157:f047:b51c:f0bb	181.28.240.187
cb15:901b:d157:901b:7157:f047:b51c:f0bc	181.28.240.188
cb15:901b:d157:901b:7157:f047:b51c:f0bd	181.28.240.189
cb15:901b:d157:901b:7157:f047:b51c:f0be	181.28.240.190
cb15:901b:d157:901b:7157:f047:b51c:f0bf	181.28.240.191
cb15:901b:d157:901b:7157:f047:b51c:f0c0	181.28.240.192
cb15:901b:d157:901b:7157:f047:b51c:f0c1	181.28.240.193
cb15:901b:d157:901b:7157:f047:b51c:f0c2	181.28.240.194
cb15:901b:d157:901b:7157:f047:b51c:f0c3	181.28.240.195
cb15:901b:d157:901b:7157:f047:b51c:f0c4	181.28.240.196
cb15:901b:d157:901b:7157:f047:b51c:f0c5	181.28.240.197
cb15:901b:d157:901b:7157:f047:b51c:f0c6	181.28.240.198
cb15:901b:d157:901b:7157:f047:b51c:f0c7	181.28.240.199
cb15:901b:d157:901b:7157:f047:b51c:f0c8	181.28.240.200
cb15:901b:d157:901b:7157:f047:b51c:f0c9	181.28.240.201
cb15:901b:d157:901b:7157:f047:b51c:f0ca	181.28.240.202
cb15:901b:d157:901b:7157:f047:b51c:f0cb	181.28.240.203
cb15:901b:d157:901b:7157:f047:b51c:f0cc	181.28.240.204
cb15:901b:d157:901b:7157:f047:b51c:f0cd	181.28.240.205
cb15:901b:d157:901b:7157:f047:b51c:f0ce	181.28.240.206
cb15:901b:d157:901b:7157:f047:b51c:f0cf	181.28.240.207
cb15:901b:d157:901b:7157:f047:b51c:f0d0	181.28.240.208
cb15:901b:d157:901b:7157:f047:b51c:f0d1	181.28.240.209
cb15:901b:d157:901b:7157:f047:b51c:f0d2	181.28.240.210
cb15:901b:d157:901b:7157:f047:b51c:f0d3	181.28.240.211
cb15:901b:d157:901b:7157:f047:b51c:f0d4	181.28.240.212
cb15:901b:d157:901b:7157:f047:b51c:f0d5	181.28.240.213
cb15:901b:d157:901b:7157:f047:b51c:f0d6	181.28.240.214
cb15:901b:d157:901b:7157:f047:b51c:f0d7	181.28.240.215
cb15:901b:d157:901b:7157:f047:b51c:f0d8	181.28.240.216
cb15:901b:d157:901b:7157:f047:b51c:f0d9	181.28.240.217
cb15:901b:d157:901b:7157:f047:b51c:f0da	181.28.240.218
cb15:901b:d157:901b:7157:f047:b51c:f0db	181.28.240.219
cb15:901b:d157:901b:7157:f047:b51c:f0dc	181.28.240.220
cb15:901b:d157:901b:7157:f047:b51c:f0dd	181.28.240.221
cb15:901b:d157:901b:7157:f047:b51c:f0de	181.28.240.222
cb15:901b:d157:901b:7157:f047:b51c:f0df	181.28.240.223
cb15:901b:d157:901b:7157:f047:b51c:f0e0	181.28.240.224
cb15:901b:d157:901b:7157:f047:b51c:f0e1	181.28.240.225
cb15:901b:d157:901b:7157:f047:b51c:f0e2	181.28.240.226
cb15:901b:d157:901b:7157:f047:b51c:f0e3	181.28.240.227
cb15:901b:d157:901b:7157:f047:b51c:f0e4	181.28.240.228
cb15:901b:d157:901b:7157:f047:b51c:f0e5	181.28.240.229
cb15:901b:d157:901b:7157:f047:b51c:f0e6	181.28.240.230
cb15:901b:d157:901b:7157:f047:b51c:f0e7	181.28.240.231
cb15:901b:d157:901b:7157:f047:b51c:f0e8	181.28.240.232
cb15:901b:d157:901b:7157:f047:b51c:f0e9	181.28.240.233
cb15:901b:d157:901b:7157:f047:b51c:f0ea	181.28.240.234
cb15:901b:d157:901b:7157:f047:b51c:f0eb	181.28.240.235
cb15:901b:d157:901b:7157:f047:b51c:f0ec	181.28.240.236
cb15:901b:d157:901b:7157:f047:b51c:f0ed	181.28.240.237
cb15:901b:d157:901b:7157:f047:b51c:f0ee	181.28.240.238
cb15:901b:d157:901b:7157:f047:b51c:f0ef	181.28.240.239
cb15:901b:d157:901b:7157:f047:b51c:f0f0	181.28.240.240
cb15:901b:d157:901b:7157:f047:b51c:f0f1	181.28.240.241
cb15:901b:d157:901b:7157:f047:b51c:f0f2	181.28.240.242
cb15:901b:d157:901b:7157:f047:b51c:f0f3	181.28.240.243
cb15:901b:d157:901b:7157:f047:b51c:f0f4	181.28.240.244
cb15:901b:d157:901b:7157:f047:b51c:f0f5	181.28.240.245
cb15:901b:d157:901b:7157:f047:b51c:f0f6	181.28.240.246
cb15:901b:d157:901b:7157:f047:b51c:f0f7	181.28.240.247
cb15:901b:d157:901b:7157:f047:b51c:f0f8	181.28.240.248
cb15:901b:d157:901b:7157:f047:b51c:f0f9	181.28.240.249
cb15:901b:d157:901b:7157:f047:b51c:f0fa	181.28.240.250
cb15:901b:d157:901b:7157:f047:b51c:f0fb	181.28.240.251
cb15:901b:d157:901b:7157:f047:b51c:f0fc	181.28.240.252
cb15:901b:d157:901b:7157:f047:b51c:f0fd	181.28.240.253
cb15:901b:d157:901b:7157:f047:b51c:f0fe	181.28.240.254
cb15:901b:d157:901b:7157:f047:b51c:f0ff	181.28.240.255

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.