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:fb65:4024:de72:c981:2001	201.129.32.1
cb15:901b:901b:fb65:4024:de72:c981:2002	201.129.32.2
cb15:901b:901b:fb65:4024:de72:c981:2003	201.129.32.3
cb15:901b:901b:fb65:4024:de72:c981:2004	201.129.32.4
cb15:901b:901b:fb65:4024:de72:c981:2005	201.129.32.5
cb15:901b:901b:fb65:4024:de72:c981:2006	201.129.32.6
cb15:901b:901b:fb65:4024:de72:c981:2007	201.129.32.7
cb15:901b:901b:fb65:4024:de72:c981:2008	201.129.32.8
cb15:901b:901b:fb65:4024:de72:c981:2009	201.129.32.9
cb15:901b:901b:fb65:4024:de72:c981:200a	201.129.32.10
cb15:901b:901b:fb65:4024:de72:c981:200b	201.129.32.11
cb15:901b:901b:fb65:4024:de72:c981:200c	201.129.32.12
cb15:901b:901b:fb65:4024:de72:c981:200d	201.129.32.13
cb15:901b:901b:fb65:4024:de72:c981:200e	201.129.32.14
cb15:901b:901b:fb65:4024:de72:c981:200f	201.129.32.15
cb15:901b:901b:fb65:4024:de72:c981:2010	201.129.32.16
cb15:901b:901b:fb65:4024:de72:c981:2011	201.129.32.17
cb15:901b:901b:fb65:4024:de72:c981:2012	201.129.32.18
cb15:901b:901b:fb65:4024:de72:c981:2013	201.129.32.19
cb15:901b:901b:fb65:4024:de72:c981:2014	201.129.32.20
cb15:901b:901b:fb65:4024:de72:c981:2015	201.129.32.21
cb15:901b:901b:fb65:4024:de72:c981:2016	201.129.32.22
cb15:901b:901b:fb65:4024:de72:c981:2017	201.129.32.23
cb15:901b:901b:fb65:4024:de72:c981:2018	201.129.32.24
cb15:901b:901b:fb65:4024:de72:c981:2019	201.129.32.25
cb15:901b:901b:fb65:4024:de72:c981:201a	201.129.32.26
cb15:901b:901b:fb65:4024:de72:c981:201b	201.129.32.27
cb15:901b:901b:fb65:4024:de72:c981:201c	201.129.32.28
cb15:901b:901b:fb65:4024:de72:c981:201d	201.129.32.29
cb15:901b:901b:fb65:4024:de72:c981:201e	201.129.32.30
cb15:901b:901b:fb65:4024:de72:c981:201f	201.129.32.31
cb15:901b:901b:fb65:4024:de72:c981:2020	201.129.32.32
cb15:901b:901b:fb65:4024:de72:c981:2021	201.129.32.33
cb15:901b:901b:fb65:4024:de72:c981:2022	201.129.32.34
cb15:901b:901b:fb65:4024:de72:c981:2023	201.129.32.35
cb15:901b:901b:fb65:4024:de72:c981:2024	201.129.32.36
cb15:901b:901b:fb65:4024:de72:c981:2025	201.129.32.37
cb15:901b:901b:fb65:4024:de72:c981:2026	201.129.32.38
cb15:901b:901b:fb65:4024:de72:c981:2027	201.129.32.39
cb15:901b:901b:fb65:4024:de72:c981:2028	201.129.32.40
cb15:901b:901b:fb65:4024:de72:c981:2029	201.129.32.41
cb15:901b:901b:fb65:4024:de72:c981:202a	201.129.32.42
cb15:901b:901b:fb65:4024:de72:c981:202b	201.129.32.43
cb15:901b:901b:fb65:4024:de72:c981:202c	201.129.32.44
cb15:901b:901b:fb65:4024:de72:c981:202d	201.129.32.45
cb15:901b:901b:fb65:4024:de72:c981:202e	201.129.32.46
cb15:901b:901b:fb65:4024:de72:c981:202f	201.129.32.47
cb15:901b:901b:fb65:4024:de72:c981:2030	201.129.32.48
cb15:901b:901b:fb65:4024:de72:c981:2031	201.129.32.49
cb15:901b:901b:fb65:4024:de72:c981:2032	201.129.32.50
cb15:901b:901b:fb65:4024:de72:c981:2033	201.129.32.51
cb15:901b:901b:fb65:4024:de72:c981:2034	201.129.32.52
cb15:901b:901b:fb65:4024:de72:c981:2035	201.129.32.53
cb15:901b:901b:fb65:4024:de72:c981:2036	201.129.32.54
cb15:901b:901b:fb65:4024:de72:c981:2037	201.129.32.55
cb15:901b:901b:fb65:4024:de72:c981:2038	201.129.32.56
cb15:901b:901b:fb65:4024:de72:c981:2039	201.129.32.57
cb15:901b:901b:fb65:4024:de72:c981:203a	201.129.32.58
cb15:901b:901b:fb65:4024:de72:c981:203b	201.129.32.59
cb15:901b:901b:fb65:4024:de72:c981:203c	201.129.32.60

cb15:901b:901b:fb65:4024:de72:c981:203d	201.129.32.61
cb15:901b:901b:fb65:4024:de72:c981:203e	201.129.32.62
cb15:901b:901b:fb65:4024:de72:c981:203f	201.129.32.63
cb15:901b:901b:fb65:4024:de72:c981:2040	201.129.32.64
cb15:901b:901b:fb65:4024:de72:c981:2041	201.129.32.65
cb15:901b:901b:fb65:4024:de72:c981:2042	201.129.32.66
cb15:901b:901b:fb65:4024:de72:c981:2043	201.129.32.67
cb15:901b:901b:fb65:4024:de72:c981:2044	201.129.32.68
cb15:901b:901b:fb65:4024:de72:c981:2045	201.129.32.69
cb15:901b:901b:fb65:4024:de72:c981:2046	201.129.32.70
cb15:901b:901b:fb65:4024:de72:c981:2047	201.129.32.71
cb15:901b:901b:fb65:4024:de72:c981:2048	201.129.32.72
cb15:901b:901b:fb65:4024:de72:c981:2049	201.129.32.73
cb15:901b:901b:fb65:4024:de72:c981:204a	201.129.32.74
cb15:901b:901b:fb65:4024:de72:c981:204b	201.129.32.75
cb15:901b:901b:fb65:4024:de72:c981:204c	201.129.32.76
cb15:901b:901b:fb65:4024:de72:c981:204d	201.129.32.77
cb15:901b:901b:fb65:4024:de72:c981:204e	201.129.32.78
cb15:901b:901b:fb65:4024:de72:c981:204f	201.129.32.79
cb15:901b:901b:fb65:4024:de72:c981:2050	201.129.32.80
cb15:901b:901b:fb65:4024:de72:c981:2051	201.129.32.81
cb15:901b:901b:fb65:4024:de72:c981:2052	201.129.32.82
cb15:901b:901b:fb65:4024:de72:c981:2053	201.129.32.83
cb15:901b:901b:fb65:4024:de72:c981:2054	201.129.32.84
cb15:901b:901b:fb65:4024:de72:c981:2055	201.129.32.85
cb15:901b:901b:fb65:4024:de72:c981:2056	201.129.32.86
cb15:901b:901b:fb65:4024:de72:c981:2057	201.129.32.87
cb15:901b:901b:fb65:4024:de72:c981:2058	201.129.32.88
cb15:901b:901b:fb65:4024:de72:c981:2059	201.129.32.89
cb15:901b:901b:fb65:4024:de72:c981:205a	201.129.32.90
cb15:901b:901b:fb65:4024:de72:c981:205b	201.129.32.91
cb15:901b:901b:fb65:4024:de72:c981:205c	201.129.32.92
cb15:901b:901b:fb65:4024:de72:c981:205d	201.129.32.93
cb15:901b:901b:fb65:4024:de72:c981:205e	201.129.32.94
cb15:901b:901b:fb65:4024:de72:c981:205f	201.129.32.95
cb15:901b:901b:fb65:4024:de72:c981:2060	201.129.32.96
cb15:901b:901b:fb65:4024:de72:c981:2061	201.129.32.97
cb15:901b:901b:fb65:4024:de72:c981:2062	201.129.32.98
cb15:901b:901b:fb65:4024:de72:c981:2063	201.129.32.99
cb15:901b:901b:fb65:4024:de72:c981:2064	201.129.32.100
cb15:901b:901b:fb65:4024:de72:c981:2065	201.129.32.101
cb15:901b:901b:fb65:4024:de72:c981:2066	201.129.32.102
cb15:901b:901b:fb65:4024:de72:c981:2067	201.129.32.103
cb15:901b:901b:fb65:4024:de72:c981:2068	201.129.32.104
cb15:901b:901b:fb65:4024:de72:c981:2069	201.129.32.105
cb15:901b:901b:fb65:4024:de72:c981:206a	201.129.32.106
cb15:901b:901b:fb65:4024:de72:c981:206b	201.129.32.107
cb15:901b:901b:fb65:4024:de72:c981:206c	201.129.32.108
cb15:901b:901b:fb65:4024:de72:c981:206d	201.129.32.109
cb15:901b:901b:fb65:4024:de72:c981:206e	201.129.32.110
cb15:901b:901b:fb65:4024:de72:c981:206f	201.129.32.111
cb15:901b:901b:fb65:4024:de72:c981:2070	201.129.32.112
cb15:901b:901b:fb65:4024:de72:c981:2071	201.129.32.113
cb15:901b:901b:fb65:4024:de72:c981:2072	201.129.32.114
cb15:901b:901b:fb65:4024:de72:c981:2073	201.129.32.115
cb15:901b:901b:fb65:4024:de72:c981:2074	201.129.32.116
cb15:901b:901b:fb65:4024:de72:c981:2075	201.129.32.117
cb15:901b:901b:fb65:4024:de72:c981:2076	201.129.32.118
cb15:901b:901b:fb65:4024:de72:c981:2077	201.129.32.119
cb15:901b:901b:fb65:4024:de72:c981:2078	201.129.32.120

cb15:901b:901b:fb65:4024:de72:c981:2079	201.129.32.121
cb15:901b:901b:fb65:4024:de72:c981:207a	201.129.32.122
cb15:901b:901b:fb65:4024:de72:c981:207b	201.129.32.123
cb15:901b:901b:fb65:4024:de72:c981:207c	201.129.32.124
cb15:901b:901b:fb65:4024:de72:c981:207d	201.129.32.125
cb15:901b:901b:fb65:4024:de72:c981:207e	201.129.32.126
cb15:901b:901b:fb65:4024:de72:c981:207f	201.129.32.127
cb15:901b:901b:fb65:4024:de72:c981:2080	201.129.32.128
cb15:901b:901b:fb65:4024:de72:c981:2081	201.129.32.129
cb15:901b:901b:fb65:4024:de72:c981:2082	201.129.32.130
cb15:901b:901b:fb65:4024:de72:c981:2083	201.129.32.131
cb15:901b:901b:fb65:4024:de72:c981:2084	201.129.32.132
cb15:901b:901b:fb65:4024:de72:c981:2085	201.129.32.133
cb15:901b:901b:fb65:4024:de72:c981:2086	201.129.32.134
cb15:901b:901b:fb65:4024:de72:c981:2087	201.129.32.135
cb15:901b:901b:fb65:4024:de72:c981:2088	201.129.32.136
cb15:901b:901b:fb65:4024:de72:c981:2089	201.129.32.137
cb15:901b:901b:fb65:4024:de72:c981:208a	201.129.32.138
cb15:901b:901b:fb65:4024:de72:c981:208b	201.129.32.139
cb15:901b:901b:fb65:4024:de72:c981:208c	201.129.32.140
cb15:901b:901b:fb65:4024:de72:c981:208d	201.129.32.141
cb15:901b:901b:fb65:4024:de72:c981:208e	201.129.32.142
cb15:901b:901b:fb65:4024:de72:c981:208f	201.129.32.143
cb15:901b:901b:fb65:4024:de72:c981:2090	201.129.32.144
cb15:901b:901b:fb65:4024:de72:c981:2091	201.129.32.145
cb15:901b:901b:fb65:4024:de72:c981:2092	201.129.32.146
cb15:901b:901b:fb65:4024:de72:c981:2093	201.129.32.147
cb15:901b:901b:fb65:4024:de72:c981:2094	201.129.32.148
cb15:901b:901b:fb65:4024:de72:c981:2095	201.129.32.149
cb15:901b:901b:fb65:4024:de72:c981:2096	201.129.32.150
cb15:901b:901b:fb65:4024:de72:c981:2097	201.129.32.151
cb15:901b:901b:fb65:4024:de72:c981:2098	201.129.32.152
cb15:901b:901b:fb65:4024:de72:c981:2099	201.129.32.153
cb15:901b:901b:fb65:4024:de72:c981:209a	201.129.32.154
cb15:901b:901b:fb65:4024:de72:c981:209b	201.129.32.155
cb15:901b:901b:fb65:4024:de72:c981:209c	201.129.32.156
cb15:901b:901b:fb65:4024:de72:c981:209d	201.129.32.157
cb15:901b:901b:fb65:4024:de72:c981:209e	201.129.32.158
cb15:901b:901b:fb65:4024:de72:c981:209f	201.129.32.159
cb15:901b:901b:fb65:4024:de72:c981:20a0	201.129.32.160
cb15:901b:901b:fb65:4024:de72:c981:20a1	201.129.32.161
cb15:901b:901b:fb65:4024:de72:c981:20a2	201.129.32.162
cb15:901b:901b:fb65:4024:de72:c981:20a3	201.129.32.163
cb15:901b:901b:fb65:4024:de72:c981:20a4	201.129.32.164
cb15:901b:901b:fb65:4024:de72:c981:20a5	201.129.32.165
cb15:901b:901b:fb65:4024:de72:c981:20a6	201.129.32.166
cb15:901b:901b:fb65:4024:de72:c981:20a7	201.129.32.167
cb15:901b:901b:fb65:4024:de72:c981:20a8	201.129.32.168
cb15:901b:901b:fb65:4024:de72:c981:20a9	201.129.32.169
cb15:901b:901b:fb65:4024:de72:c981:20aa	201.129.32.170
cb15:901b:901b:fb65:4024:de72:c981:20ab	201.129.32.171
cb15:901b:901b:fb65:4024:de72:c981:20ac	201.129.32.172
cb15:901b:901b:fb65:4024:de72:c981:20ad	201.129.32.173
cb15:901b:901b:fb65:4024:de72:c981:20ae	201.129.32.174
cb15:901b:901b:fb65:4024:de72:c981:20af	201.129.32.175
cb15:901b:901b:fb65:4024:de72:c981:20b0	201.129.32.176
cb15:901b:901b:fb65:4024:de72:c981:20b1	201.129.32.177
cb15:901b:901b:fb65:4024:de72:c981:20b2	201.129.32.178
cb15:901b:901b:fb65:4024:de72:c981:20b3	201.129.32.179
cb15:901b:901b:fb65:4024:de72:c981:20b4	201.129.32.180

cb15:901b:901b:fb65:4024:de72:c981:20b5	201.129.32.181
cb15:901b:901b:fb65:4024:de72:c981:20b6	201.129.32.182
cb15:901b:901b:fb65:4024:de72:c981:20b7	201.129.32.183
cb15:901b:901b:fb65:4024:de72:c981:20b8	201.129.32.184
cb15:901b:901b:fb65:4024:de72:c981:20b9	201.129.32.185
cb15:901b:901b:fb65:4024:de72:c981:20ba	201.129.32.186
cb15:901b:901b:fb65:4024:de72:c981:20bb	201.129.32.187
cb15:901b:901b:fb65:4024:de72:c981:20bc	201.129.32.188
cb15:901b:901b:fb65:4024:de72:c981:20bd	201.129.32.189
cb15:901b:901b:fb65:4024:de72:c981:20be	201.129.32.190
cb15:901b:901b:fb65:4024:de72:c981:20bf	201.129.32.191
cb15:901b:901b:fb65:4024:de72:c981:20c0	201.129.32.192
cb15:901b:901b:fb65:4024:de72:c981:20c1	201.129.32.193
cb15:901b:901b:fb65:4024:de72:c981:20c2	201.129.32.194
cb15:901b:901b:fb65:4024:de72:c981:20c3	201.129.32.195
cb15:901b:901b:fb65:4024:de72:c981:20c4	201.129.32.196
cb15:901b:901b:fb65:4024:de72:c981:20c5	201.129.32.197
cb15:901b:901b:fb65:4024:de72:c981:20c6	201.129.32.198
cb15:901b:901b:fb65:4024:de72:c981:20c7	201.129.32.199
cb15:901b:901b:fb65:4024:de72:c981:20c8	201.129.32.200
cb15:901b:901b:fb65:4024:de72:c981:20c9	201.129.32.201
cb15:901b:901b:fb65:4024:de72:c981:20ca	201.129.32.202
cb15:901b:901b:fb65:4024:de72:c981:20cb	201.129.32.203
cb15:901b:901b:fb65:4024:de72:c981:20cc	201.129.32.204
cb15:901b:901b:fb65:4024:de72:c981:20cd	201.129.32.205
cb15:901b:901b:fb65:4024:de72:c981:20ce	201.129.32.206
cb15:901b:901b:fb65:4024:de72:c981:20cf	201.129.32.207
cb15:901b:901b:fb65:4024:de72:c981:20d0	201.129.32.208
cb15:901b:901b:fb65:4024:de72:c981:20d1	201.129.32.209
cb15:901b:901b:fb65:4024:de72:c981:20d2	201.129.32.210
cb15:901b:901b:fb65:4024:de72:c981:20d3	201.129.32.211
cb15:901b:901b:fb65:4024:de72:c981:20d4	201.129.32.212
cb15:901b:901b:fb65:4024:de72:c981:20d5	201.129.32.213
cb15:901b:901b:fb65:4024:de72:c981:20d6	201.129.32.214
cb15:901b:901b:fb65:4024:de72:c981:20d7	201.129.32.215
cb15:901b:901b:fb65:4024:de72:c981:20d8	201.129.32.216
cb15:901b:901b:fb65:4024:de72:c981:20d9	201.129.32.217
cb15:901b:901b:fb65:4024:de72:c981:20da	201.129.32.218
cb15:901b:901b:fb65:4024:de72:c981:20db	201.129.32.219
cb15:901b:901b:fb65:4024:de72:c981:20dc	201.129.32.220
cb15:901b:901b:fb65:4024:de72:c981:20dd	201.129.32.221
cb15:901b:901b:fb65:4024:de72:c981:20de	201.129.32.222
cb15:901b:901b:fb65:4024:de72:c981:20df	201.129.32.223
cb15:901b:901b:fb65:4024:de72:c981:20e0	201.129.32.224
cb15:901b:901b:fb65:4024:de72:c981:20e1	201.129.32.225
cb15:901b:901b:fb65:4024:de72:c981:20e2	201.129.32.226
cb15:901b:901b:fb65:4024:de72:c981:20e3	201.129.32.227
cb15:901b:901b:fb65:4024:de72:c981:20e4	201.129.32.228
cb15:901b:901b:fb65:4024:de72:c981:20e5	201.129.32.229
cb15:901b:901b:fb65:4024:de72:c981:20e6	201.129.32.230
cb15:901b:901b:fb65:4024:de72:c981:20e7	201.129.32.231
cb15:901b:901b:fb65:4024:de72:c981:20e8	201.129.32.232
cb15:901b:901b:fb65:4024:de72:c981:20e9	201.129.32.233
cb15:901b:901b:fb65:4024:de72:c981:20ea	201.129.32.234
cb15:901b:901b:fb65:4024:de72:c981:20eb	201.129.32.235
cb15:901b:901b:fb65:4024:de72:c981:20ec	201.129.32.236
cb15:901b:901b:fb65:4024:de72:c981:20ed	201.129.32.237
cb15:901b:901b:fb65:4024:de72:c981:20ee	201.129.32.238
cb15:901b:901b:fb65:4024:de72:c981:20ef	201.129.32.239
cb15:901b:901b:fb65:4024:de72:c981:20f0	201.129.32.240
cb15:901b:901b:fb65:4024:de72:c981:20f1	201.129.32.241
cb15:901b:901b:fb65:4024:de72:c981:20f2	201.129.32.242
cb15:901b:901b:fb65:4024:de72:c981:20f3	201.129.32.243
cb15:901b:901b:fb65:4024:de72:c981:20f4	201.129.32.244
cb15:901b:901b:fb65:4024:de72:c981:20f5	201.129.32.245
cb15:901b:901b:fb65:4024:de72:c981:20f6	201.129.32.246
cb15:901b:901b:fb65:4024:de72:c981:20f7	201.129.32.247
cb15:901b:901b:fb65:4024:de72:c981:20f8	201.129.32.248
cb15:901b:901b:fb65:4024:de72:c981:20f9	201.129.32.249
cb15:901b:901b:fb65:4024:de72:c981:20fa	201.129.32.250
cb15:901b:901b:fb65:4024:de72:c981:20fb	201.129.32.251
cb15:901b:901b:fb65:4024:de72:c981:20fc	201.129.32.252
cb15:901b:901b:fb65:4024:de72:c981:20fd	201.129.32.253
cb15:901b:901b:fb65:4024:de72:c981:20fe	201.129.32.254
cb15:901b:901b:fb65:4024:de72:c981:20ff	201.129.32.255

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.