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:1324:ada3:b51a:8ef5:f001	142.245.240.1
cb15:901b:901b:1324:ada3:b51a:8ef5:f002	142.245.240.2
cb15:901b:901b:1324:ada3:b51a:8ef5:f003	142.245.240.3
cb15:901b:901b:1324:ada3:b51a:8ef5:f004	142.245.240.4
cb15:901b:901b:1324:ada3:b51a:8ef5:f005	142.245.240.5
cb15:901b:901b:1324:ada3:b51a:8ef5:f006	142.245.240.6
cb15:901b:901b:1324:ada3:b51a:8ef5:f007	142.245.240.7
cb15:901b:901b:1324:ada3:b51a:8ef5:f008	142.245.240.8
cb15:901b:901b:1324:ada3:b51a:8ef5:f009	142.245.240.9
cb15:901b:901b:1324:ada3:b51a:8ef5:f00a	142.245.240.10
cb15:901b:901b:1324:ada3:b51a:8ef5:f00b	142.245.240.11
cb15:901b:901b:1324:ada3:b51a:8ef5:f00c	142.245.240.12
cb15:901b:901b:1324:ada3:b51a:8ef5:f00d	142.245.240.13
cb15:901b:901b:1324:ada3:b51a:8ef5:f00e	142.245.240.14
cb15:901b:901b:1324:ada3:b51a:8ef5:f00f	142.245.240.15
cb15:901b:901b:1324:ada3:b51a:8ef5:f010	142.245.240.16
cb15:901b:901b:1324:ada3:b51a:8ef5:f011	142.245.240.17
cb15:901b:901b:1324:ada3:b51a:8ef5:f012	142.245.240.18
cb15:901b:901b:1324:ada3:b51a:8ef5:f013	142.245.240.19
cb15:901b:901b:1324:ada3:b51a:8ef5:f014	142.245.240.20
cb15:901b:901b:1324:ada3:b51a:8ef5:f015	142.245.240.21
cb15:901b:901b:1324:ada3:b51a:8ef5:f016	142.245.240.22
cb15:901b:901b:1324:ada3:b51a:8ef5:f017	142.245.240.23
cb15:901b:901b:1324:ada3:b51a:8ef5:f018	142.245.240.24
cb15:901b:901b:1324:ada3:b51a:8ef5:f019	142.245.240.25
cb15:901b:901b:1324:ada3:b51a:8ef5:f01a	142.245.240.26
cb15:901b:901b:1324:ada3:b51a:8ef5:f01b	142.245.240.27
cb15:901b:901b:1324:ada3:b51a:8ef5:f01c	142.245.240.28
cb15:901b:901b:1324:ada3:b51a:8ef5:f01d	142.245.240.29
cb15:901b:901b:1324:ada3:b51a:8ef5:f01e	142.245.240.30
cb15:901b:901b:1324:ada3:b51a:8ef5:f01f	142.245.240.31
cb15:901b:901b:1324:ada3:b51a:8ef5:f020	142.245.240.32
cb15:901b:901b:1324:ada3:b51a:8ef5:f021	142.245.240.33
cb15:901b:901b:1324:ada3:b51a:8ef5:f022	142.245.240.34
cb15:901b:901b:1324:ada3:b51a:8ef5:f023	142.245.240.35
cb15:901b:901b:1324:ada3:b51a:8ef5:f024	142.245.240.36
cb15:901b:901b:1324:ada3:b51a:8ef5:f025	142.245.240.37
cb15:901b:901b:1324:ada3:b51a:8ef5:f026	142.245.240.38
cb15:901b:901b:1324:ada3:b51a:8ef5:f027	142.245.240.39
cb15:901b:901b:1324:ada3:b51a:8ef5:f028	142.245.240.40
cb15:901b:901b:1324:ada3:b51a:8ef5:f029	142.245.240.41
cb15:901b:901b:1324:ada3:b51a:8ef5:f02a	142.245.240.42
cb15:901b:901b:1324:ada3:b51a:8ef5:f02b	142.245.240.43
cb15:901b:901b:1324:ada3:b51a:8ef5:f02c	142.245.240.44
cb15:901b:901b:1324:ada3:b51a:8ef5:f02d	142.245.240.45
cb15:901b:901b:1324:ada3:b51a:8ef5:f02e	142.245.240.46
cb15:901b:901b:1324:ada3:b51a:8ef5:f02f	142.245.240.47
cb15:901b:901b:1324:ada3:b51a:8ef5:f030	142.245.240.48
cb15:901b:901b:1324:ada3:b51a:8ef5:f031	142.245.240.49
cb15:901b:901b:1324:ada3:b51a:8ef5:f032	142.245.240.50
cb15:901b:901b:1324:ada3:b51a:8ef5:f033	142.245.240.51
cb15:901b:901b:1324:ada3:b51a:8ef5:f034	142.245.240.52
cb15:901b:901b:1324:ada3:b51a:8ef5:f035	142.245.240.53
cb15:901b:901b:1324:ada3:b51a:8ef5:f036	142.245.240.54
cb15:901b:901b:1324:ada3:b51a:8ef5:f037	142.245.240.55
cb15:901b:901b:1324:ada3:b51a:8ef5:f038	142.245.240.56
cb15:901b:901b:1324:ada3:b51a:8ef5:f039	142.245.240.57
cb15:901b:901b:1324:ada3:b51a:8ef5:f03a	142.245.240.58
cb15:901b:901b:1324:ada3:b51a:8ef5:f03b	142.245.240.59
cb15:901b:901b:1324:ada3:b51a:8ef5:f03c	142.245.240.60

cb15:901b:901b:1324:ada3:b51a:8ef5:f03d	142.245.240.61
cb15:901b:901b:1324:ada3:b51a:8ef5:f03e	142.245.240.62
cb15:901b:901b:1324:ada3:b51a:8ef5:f03f	142.245.240.63
cb15:901b:901b:1324:ada3:b51a:8ef5:f040	142.245.240.64
cb15:901b:901b:1324:ada3:b51a:8ef5:f041	142.245.240.65
cb15:901b:901b:1324:ada3:b51a:8ef5:f042	142.245.240.66
cb15:901b:901b:1324:ada3:b51a:8ef5:f043	142.245.240.67
cb15:901b:901b:1324:ada3:b51a:8ef5:f044	142.245.240.68
cb15:901b:901b:1324:ada3:b51a:8ef5:f045	142.245.240.69
cb15:901b:901b:1324:ada3:b51a:8ef5:f046	142.245.240.70
cb15:901b:901b:1324:ada3:b51a:8ef5:f047	142.245.240.71
cb15:901b:901b:1324:ada3:b51a:8ef5:f048	142.245.240.72
cb15:901b:901b:1324:ada3:b51a:8ef5:f049	142.245.240.73
cb15:901b:901b:1324:ada3:b51a:8ef5:f04a	142.245.240.74
cb15:901b:901b:1324:ada3:b51a:8ef5:f04b	142.245.240.75
cb15:901b:901b:1324:ada3:b51a:8ef5:f04c	142.245.240.76
cb15:901b:901b:1324:ada3:b51a:8ef5:f04d	142.245.240.77
cb15:901b:901b:1324:ada3:b51a:8ef5:f04e	142.245.240.78
cb15:901b:901b:1324:ada3:b51a:8ef5:f04f	142.245.240.79
cb15:901b:901b:1324:ada3:b51a:8ef5:f050	142.245.240.80
cb15:901b:901b:1324:ada3:b51a:8ef5:f051	142.245.240.81
cb15:901b:901b:1324:ada3:b51a:8ef5:f052	142.245.240.82
cb15:901b:901b:1324:ada3:b51a:8ef5:f053	142.245.240.83
cb15:901b:901b:1324:ada3:b51a:8ef5:f054	142.245.240.84
cb15:901b:901b:1324:ada3:b51a:8ef5:f055	142.245.240.85
cb15:901b:901b:1324:ada3:b51a:8ef5:f056	142.245.240.86
cb15:901b:901b:1324:ada3:b51a:8ef5:f057	142.245.240.87
cb15:901b:901b:1324:ada3:b51a:8ef5:f058	142.245.240.88
cb15:901b:901b:1324:ada3:b51a:8ef5:f059	142.245.240.89
cb15:901b:901b:1324:ada3:b51a:8ef5:f05a	142.245.240.90
cb15:901b:901b:1324:ada3:b51a:8ef5:f05b	142.245.240.91
cb15:901b:901b:1324:ada3:b51a:8ef5:f05c	142.245.240.92
cb15:901b:901b:1324:ada3:b51a:8ef5:f05d	142.245.240.93
cb15:901b:901b:1324:ada3:b51a:8ef5:f05e	142.245.240.94
cb15:901b:901b:1324:ada3:b51a:8ef5:f05f	142.245.240.95
cb15:901b:901b:1324:ada3:b51a:8ef5:f060	142.245.240.96
cb15:901b:901b:1324:ada3:b51a:8ef5:f061	142.245.240.97
cb15:901b:901b:1324:ada3:b51a:8ef5:f062	142.245.240.98
cb15:901b:901b:1324:ada3:b51a:8ef5:f063	142.245.240.99
cb15:901b:901b:1324:ada3:b51a:8ef5:f064	142.245.240.100
cb15:901b:901b:1324:ada3:b51a:8ef5:f065	142.245.240.101
cb15:901b:901b:1324:ada3:b51a:8ef5:f066	142.245.240.102
cb15:901b:901b:1324:ada3:b51a:8ef5:f067	142.245.240.103
cb15:901b:901b:1324:ada3:b51a:8ef5:f068	142.245.240.104
cb15:901b:901b:1324:ada3:b51a:8ef5:f069	142.245.240.105
cb15:901b:901b:1324:ada3:b51a:8ef5:f06a	142.245.240.106
cb15:901b:901b:1324:ada3:b51a:8ef5:f06b	142.245.240.107
cb15:901b:901b:1324:ada3:b51a:8ef5:f06c	142.245.240.108
cb15:901b:901b:1324:ada3:b51a:8ef5:f06d	142.245.240.109
cb15:901b:901b:1324:ada3:b51a:8ef5:f06e	142.245.240.110
cb15:901b:901b:1324:ada3:b51a:8ef5:f06f	142.245.240.111
cb15:901b:901b:1324:ada3:b51a:8ef5:f070	142.245.240.112
cb15:901b:901b:1324:ada3:b51a:8ef5:f071	142.245.240.113
cb15:901b:901b:1324:ada3:b51a:8ef5:f072	142.245.240.114
cb15:901b:901b:1324:ada3:b51a:8ef5:f073	142.245.240.115
cb15:901b:901b:1324:ada3:b51a:8ef5:f074	142.245.240.116
cb15:901b:901b:1324:ada3:b51a:8ef5:f075	142.245.240.117
cb15:901b:901b:1324:ada3:b51a:8ef5:f076	142.245.240.118
cb15:901b:901b:1324:ada3:b51a:8ef5:f077	142.245.240.119
cb15:901b:901b:1324:ada3:b51a:8ef5:f078	142.245.240.120

cb15:901b:901b:1324:ada3:b51a:8ef5:f079	142.245.240.121
cb15:901b:901b:1324:ada3:b51a:8ef5:f07a	142.245.240.122
cb15:901b:901b:1324:ada3:b51a:8ef5:f07b	142.245.240.123
cb15:901b:901b:1324:ada3:b51a:8ef5:f07c	142.245.240.124
cb15:901b:901b:1324:ada3:b51a:8ef5:f07d	142.245.240.125
cb15:901b:901b:1324:ada3:b51a:8ef5:f07e	142.245.240.126
cb15:901b:901b:1324:ada3:b51a:8ef5:f07f	142.245.240.127
cb15:901b:901b:1324:ada3:b51a:8ef5:f080	142.245.240.128
cb15:901b:901b:1324:ada3:b51a:8ef5:f081	142.245.240.129
cb15:901b:901b:1324:ada3:b51a:8ef5:f082	142.245.240.130
cb15:901b:901b:1324:ada3:b51a:8ef5:f083	142.245.240.131
cb15:901b:901b:1324:ada3:b51a:8ef5:f084	142.245.240.132
cb15:901b:901b:1324:ada3:b51a:8ef5:f085	142.245.240.133
cb15:901b:901b:1324:ada3:b51a:8ef5:f086	142.245.240.134
cb15:901b:901b:1324:ada3:b51a:8ef5:f087	142.245.240.135
cb15:901b:901b:1324:ada3:b51a:8ef5:f088	142.245.240.136
cb15:901b:901b:1324:ada3:b51a:8ef5:f089	142.245.240.137
cb15:901b:901b:1324:ada3:b51a:8ef5:f08a	142.245.240.138
cb15:901b:901b:1324:ada3:b51a:8ef5:f08b	142.245.240.139
cb15:901b:901b:1324:ada3:b51a:8ef5:f08c	142.245.240.140
cb15:901b:901b:1324:ada3:b51a:8ef5:f08d	142.245.240.141
cb15:901b:901b:1324:ada3:b51a:8ef5:f08e	142.245.240.142
cb15:901b:901b:1324:ada3:b51a:8ef5:f08f	142.245.240.143
cb15:901b:901b:1324:ada3:b51a:8ef5:f090	142.245.240.144
cb15:901b:901b:1324:ada3:b51a:8ef5:f091	142.245.240.145
cb15:901b:901b:1324:ada3:b51a:8ef5:f092	142.245.240.146
cb15:901b:901b:1324:ada3:b51a:8ef5:f093	142.245.240.147
cb15:901b:901b:1324:ada3:b51a:8ef5:f094	142.245.240.148
cb15:901b:901b:1324:ada3:b51a:8ef5:f095	142.245.240.149
cb15:901b:901b:1324:ada3:b51a:8ef5:f096	142.245.240.150
cb15:901b:901b:1324:ada3:b51a:8ef5:f097	142.245.240.151
cb15:901b:901b:1324:ada3:b51a:8ef5:f098	142.245.240.152
cb15:901b:901b:1324:ada3:b51a:8ef5:f099	142.245.240.153
cb15:901b:901b:1324:ada3:b51a:8ef5:f09a	142.245.240.154
cb15:901b:901b:1324:ada3:b51a:8ef5:f09b	142.245.240.155
cb15:901b:901b:1324:ada3:b51a:8ef5:f09c	142.245.240.156
cb15:901b:901b:1324:ada3:b51a:8ef5:f09d	142.245.240.157
cb15:901b:901b:1324:ada3:b51a:8ef5:f09e	142.245.240.158
cb15:901b:901b:1324:ada3:b51a:8ef5:f09f	142.245.240.159
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a0	142.245.240.160
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a1	142.245.240.161
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a2	142.245.240.162
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a3	142.245.240.163
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a4	142.245.240.164
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a5	142.245.240.165
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a6	142.245.240.166
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a7	142.245.240.167
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a8	142.245.240.168
cb15:901b:901b:1324:ada3:b51a:8ef5:f0a9	142.245.240.169
cb15:901b:901b:1324:ada3:b51a:8ef5:f0aa	142.245.240.170
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ab	142.245.240.171
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ac	142.245.240.172
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ad	142.245.240.173
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ae	142.245.240.174
cb15:901b:901b:1324:ada3:b51a:8ef5:f0af	142.245.240.175
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b0	142.245.240.176
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b1	142.245.240.177
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b2	142.245.240.178
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b3	142.245.240.179
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b4	142.245.240.180

cb15:901b:901b:1324:ada3:b51a:8ef5:f0b5	142.245.240.181
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b6	142.245.240.182
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b7	142.245.240.183
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b8	142.245.240.184
cb15:901b:901b:1324:ada3:b51a:8ef5:f0b9	142.245.240.185
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ba	142.245.240.186
cb15:901b:901b:1324:ada3:b51a:8ef5:f0bb	142.245.240.187
cb15:901b:901b:1324:ada3:b51a:8ef5:f0bc	142.245.240.188
cb15:901b:901b:1324:ada3:b51a:8ef5:f0bd	142.245.240.189
cb15:901b:901b:1324:ada3:b51a:8ef5:f0be	142.245.240.190
cb15:901b:901b:1324:ada3:b51a:8ef5:f0bf	142.245.240.191
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c0	142.245.240.192
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c1	142.245.240.193
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c2	142.245.240.194
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c3	142.245.240.195
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c4	142.245.240.196
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c5	142.245.240.197
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c6	142.245.240.198
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c7	142.245.240.199
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c8	142.245.240.200
cb15:901b:901b:1324:ada3:b51a:8ef5:f0c9	142.245.240.201
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ca	142.245.240.202
cb15:901b:901b:1324:ada3:b51a:8ef5:f0cb	142.245.240.203
cb15:901b:901b:1324:ada3:b51a:8ef5:f0cc	142.245.240.204
cb15:901b:901b:1324:ada3:b51a:8ef5:f0cd	142.245.240.205
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ce	142.245.240.206
cb15:901b:901b:1324:ada3:b51a:8ef5:f0cf	142.245.240.207
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d0	142.245.240.208
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d1	142.245.240.209
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d2	142.245.240.210
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d3	142.245.240.211
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d4	142.245.240.212
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d5	142.245.240.213
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d6	142.245.240.214
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d7	142.245.240.215
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d8	142.245.240.216
cb15:901b:901b:1324:ada3:b51a:8ef5:f0d9	142.245.240.217
cb15:901b:901b:1324:ada3:b51a:8ef5:f0da	142.245.240.218
cb15:901b:901b:1324:ada3:b51a:8ef5:f0db	142.245.240.219
cb15:901b:901b:1324:ada3:b51a:8ef5:f0dc	142.245.240.220
cb15:901b:901b:1324:ada3:b51a:8ef5:f0dd	142.245.240.221
cb15:901b:901b:1324:ada3:b51a:8ef5:f0de	142.245.240.222
cb15:901b:901b:1324:ada3:b51a:8ef5:f0df	142.245.240.223
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e0	142.245.240.224
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e1	142.245.240.225
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e2	142.245.240.226
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e3	142.245.240.227
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e4	142.245.240.228
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e5	142.245.240.229
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e6	142.245.240.230
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e7	142.245.240.231
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e8	142.245.240.232
cb15:901b:901b:1324:ada3:b51a:8ef5:f0e9	142.245.240.233
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ea	142.245.240.234
cb15:901b:901b:1324:ada3:b51a:8ef5:f0eb	142.245.240.235
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ec	142.245.240.236
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ed	142.245.240.237
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ee	142.245.240.238
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ef	142.245.240.239
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f0	142.245.240.240
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f1	142.245.240.241
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f2	142.245.240.242
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f3	142.245.240.243
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f4	142.245.240.244
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f5	142.245.240.245
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f6	142.245.240.246
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f7	142.245.240.247
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f8	142.245.240.248
cb15:901b:901b:1324:ada3:b51a:8ef5:f0f9	142.245.240.249
cb15:901b:901b:1324:ada3:b51a:8ef5:f0fa	142.245.240.250
cb15:901b:901b:1324:ada3:b51a:8ef5:f0fb	142.245.240.251
cb15:901b:901b:1324:ada3:b51a:8ef5:f0fc	142.245.240.252
cb15:901b:901b:1324:ada3:b51a:8ef5:f0fd	142.245.240.253
cb15:901b:901b:1324:ada3:b51a:8ef5:f0fe	142.245.240.254
cb15:901b:901b:1324:ada3:b51a:8ef5:f0ff	142.245.240.255

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.