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:8ecd:2001	142.205.32.1
cb15:901b:901b:1324:ada3:b51a:8ecd:2002	142.205.32.2
cb15:901b:901b:1324:ada3:b51a:8ecd:2003	142.205.32.3
cb15:901b:901b:1324:ada3:b51a:8ecd:2004	142.205.32.4
cb15:901b:901b:1324:ada3:b51a:8ecd:2005	142.205.32.5
cb15:901b:901b:1324:ada3:b51a:8ecd:2006	142.205.32.6
cb15:901b:901b:1324:ada3:b51a:8ecd:2007	142.205.32.7
cb15:901b:901b:1324:ada3:b51a:8ecd:2008	142.205.32.8
cb15:901b:901b:1324:ada3:b51a:8ecd:2009	142.205.32.9
cb15:901b:901b:1324:ada3:b51a:8ecd:200a	142.205.32.10
cb15:901b:901b:1324:ada3:b51a:8ecd:200b	142.205.32.11
cb15:901b:901b:1324:ada3:b51a:8ecd:200c	142.205.32.12
cb15:901b:901b:1324:ada3:b51a:8ecd:200d	142.205.32.13
cb15:901b:901b:1324:ada3:b51a:8ecd:200e	142.205.32.14
cb15:901b:901b:1324:ada3:b51a:8ecd:200f	142.205.32.15
cb15:901b:901b:1324:ada3:b51a:8ecd:2010	142.205.32.16
cb15:901b:901b:1324:ada3:b51a:8ecd:2011	142.205.32.17
cb15:901b:901b:1324:ada3:b51a:8ecd:2012	142.205.32.18
cb15:901b:901b:1324:ada3:b51a:8ecd:2013	142.205.32.19
cb15:901b:901b:1324:ada3:b51a:8ecd:2014	142.205.32.20
cb15:901b:901b:1324:ada3:b51a:8ecd:2015	142.205.32.21
cb15:901b:901b:1324:ada3:b51a:8ecd:2016	142.205.32.22
cb15:901b:901b:1324:ada3:b51a:8ecd:2017	142.205.32.23
cb15:901b:901b:1324:ada3:b51a:8ecd:2018	142.205.32.24
cb15:901b:901b:1324:ada3:b51a:8ecd:2019	142.205.32.25
cb15:901b:901b:1324:ada3:b51a:8ecd:201a	142.205.32.26
cb15:901b:901b:1324:ada3:b51a:8ecd:201b	142.205.32.27
cb15:901b:901b:1324:ada3:b51a:8ecd:201c	142.205.32.28
cb15:901b:901b:1324:ada3:b51a:8ecd:201d	142.205.32.29
cb15:901b:901b:1324:ada3:b51a:8ecd:201e	142.205.32.30
cb15:901b:901b:1324:ada3:b51a:8ecd:201f	142.205.32.31
cb15:901b:901b:1324:ada3:b51a:8ecd:2020	142.205.32.32
cb15:901b:901b:1324:ada3:b51a:8ecd:2021	142.205.32.33
cb15:901b:901b:1324:ada3:b51a:8ecd:2022	142.205.32.34
cb15:901b:901b:1324:ada3:b51a:8ecd:2023	142.205.32.35
cb15:901b:901b:1324:ada3:b51a:8ecd:2024	142.205.32.36
cb15:901b:901b:1324:ada3:b51a:8ecd:2025	142.205.32.37
cb15:901b:901b:1324:ada3:b51a:8ecd:2026	142.205.32.38
cb15:901b:901b:1324:ada3:b51a:8ecd:2027	142.205.32.39
cb15:901b:901b:1324:ada3:b51a:8ecd:2028	142.205.32.40
cb15:901b:901b:1324:ada3:b51a:8ecd:2029	142.205.32.41
cb15:901b:901b:1324:ada3:b51a:8ecd:202a	142.205.32.42
cb15:901b:901b:1324:ada3:b51a:8ecd:202b	142.205.32.43
cb15:901b:901b:1324:ada3:b51a:8ecd:202c	142.205.32.44
cb15:901b:901b:1324:ada3:b51a:8ecd:202d	142.205.32.45
cb15:901b:901b:1324:ada3:b51a:8ecd:202e	142.205.32.46
cb15:901b:901b:1324:ada3:b51a:8ecd:202f	142.205.32.47
cb15:901b:901b:1324:ada3:b51a:8ecd:2030	142.205.32.48
cb15:901b:901b:1324:ada3:b51a:8ecd:2031	142.205.32.49
cb15:901b:901b:1324:ada3:b51a:8ecd:2032	142.205.32.50
cb15:901b:901b:1324:ada3:b51a:8ecd:2033	142.205.32.51
cb15:901b:901b:1324:ada3:b51a:8ecd:2034	142.205.32.52
cb15:901b:901b:1324:ada3:b51a:8ecd:2035	142.205.32.53
cb15:901b:901b:1324:ada3:b51a:8ecd:2036	142.205.32.54
cb15:901b:901b:1324:ada3:b51a:8ecd:2037	142.205.32.55
cb15:901b:901b:1324:ada3:b51a:8ecd:2038	142.205.32.56
cb15:901b:901b:1324:ada3:b51a:8ecd:2039	142.205.32.57
cb15:901b:901b:1324:ada3:b51a:8ecd:203a	142.205.32.58
cb15:901b:901b:1324:ada3:b51a:8ecd:203b	142.205.32.59
cb15:901b:901b:1324:ada3:b51a:8ecd:203c	142.205.32.60

cb15:901b:901b:1324:ada3:b51a:8ecd:203d	142.205.32.61
cb15:901b:901b:1324:ada3:b51a:8ecd:203e	142.205.32.62
cb15:901b:901b:1324:ada3:b51a:8ecd:203f	142.205.32.63
cb15:901b:901b:1324:ada3:b51a:8ecd:2040	142.205.32.64
cb15:901b:901b:1324:ada3:b51a:8ecd:2041	142.205.32.65
cb15:901b:901b:1324:ada3:b51a:8ecd:2042	142.205.32.66
cb15:901b:901b:1324:ada3:b51a:8ecd:2043	142.205.32.67
cb15:901b:901b:1324:ada3:b51a:8ecd:2044	142.205.32.68
cb15:901b:901b:1324:ada3:b51a:8ecd:2045	142.205.32.69
cb15:901b:901b:1324:ada3:b51a:8ecd:2046	142.205.32.70
cb15:901b:901b:1324:ada3:b51a:8ecd:2047	142.205.32.71
cb15:901b:901b:1324:ada3:b51a:8ecd:2048	142.205.32.72
cb15:901b:901b:1324:ada3:b51a:8ecd:2049	142.205.32.73
cb15:901b:901b:1324:ada3:b51a:8ecd:204a	142.205.32.74
cb15:901b:901b:1324:ada3:b51a:8ecd:204b	142.205.32.75
cb15:901b:901b:1324:ada3:b51a:8ecd:204c	142.205.32.76
cb15:901b:901b:1324:ada3:b51a:8ecd:204d	142.205.32.77
cb15:901b:901b:1324:ada3:b51a:8ecd:204e	142.205.32.78
cb15:901b:901b:1324:ada3:b51a:8ecd:204f	142.205.32.79
cb15:901b:901b:1324:ada3:b51a:8ecd:2050	142.205.32.80
cb15:901b:901b:1324:ada3:b51a:8ecd:2051	142.205.32.81
cb15:901b:901b:1324:ada3:b51a:8ecd:2052	142.205.32.82
cb15:901b:901b:1324:ada3:b51a:8ecd:2053	142.205.32.83
cb15:901b:901b:1324:ada3:b51a:8ecd:2054	142.205.32.84
cb15:901b:901b:1324:ada3:b51a:8ecd:2055	142.205.32.85
cb15:901b:901b:1324:ada3:b51a:8ecd:2056	142.205.32.86
cb15:901b:901b:1324:ada3:b51a:8ecd:2057	142.205.32.87
cb15:901b:901b:1324:ada3:b51a:8ecd:2058	142.205.32.88
cb15:901b:901b:1324:ada3:b51a:8ecd:2059	142.205.32.89
cb15:901b:901b:1324:ada3:b51a:8ecd:205a	142.205.32.90
cb15:901b:901b:1324:ada3:b51a:8ecd:205b	142.205.32.91
cb15:901b:901b:1324:ada3:b51a:8ecd:205c	142.205.32.92
cb15:901b:901b:1324:ada3:b51a:8ecd:205d	142.205.32.93
cb15:901b:901b:1324:ada3:b51a:8ecd:205e	142.205.32.94
cb15:901b:901b:1324:ada3:b51a:8ecd:205f	142.205.32.95
cb15:901b:901b:1324:ada3:b51a:8ecd:2060	142.205.32.96
cb15:901b:901b:1324:ada3:b51a:8ecd:2061	142.205.32.97
cb15:901b:901b:1324:ada3:b51a:8ecd:2062	142.205.32.98
cb15:901b:901b:1324:ada3:b51a:8ecd:2063	142.205.32.99
cb15:901b:901b:1324:ada3:b51a:8ecd:2064	142.205.32.100
cb15:901b:901b:1324:ada3:b51a:8ecd:2065	142.205.32.101
cb15:901b:901b:1324:ada3:b51a:8ecd:2066	142.205.32.102
cb15:901b:901b:1324:ada3:b51a:8ecd:2067	142.205.32.103
cb15:901b:901b:1324:ada3:b51a:8ecd:2068	142.205.32.104
cb15:901b:901b:1324:ada3:b51a:8ecd:2069	142.205.32.105
cb15:901b:901b:1324:ada3:b51a:8ecd:206a	142.205.32.106
cb15:901b:901b:1324:ada3:b51a:8ecd:206b	142.205.32.107
cb15:901b:901b:1324:ada3:b51a:8ecd:206c	142.205.32.108
cb15:901b:901b:1324:ada3:b51a:8ecd:206d	142.205.32.109
cb15:901b:901b:1324:ada3:b51a:8ecd:206e	142.205.32.110
cb15:901b:901b:1324:ada3:b51a:8ecd:206f	142.205.32.111
cb15:901b:901b:1324:ada3:b51a:8ecd:2070	142.205.32.112
cb15:901b:901b:1324:ada3:b51a:8ecd:2071	142.205.32.113
cb15:901b:901b:1324:ada3:b51a:8ecd:2072	142.205.32.114
cb15:901b:901b:1324:ada3:b51a:8ecd:2073	142.205.32.115
cb15:901b:901b:1324:ada3:b51a:8ecd:2074	142.205.32.116
cb15:901b:901b:1324:ada3:b51a:8ecd:2075	142.205.32.117
cb15:901b:901b:1324:ada3:b51a:8ecd:2076	142.205.32.118
cb15:901b:901b:1324:ada3:b51a:8ecd:2077	142.205.32.119
cb15:901b:901b:1324:ada3:b51a:8ecd:2078	142.205.32.120

cb15:901b:901b:1324:ada3:b51a:8ecd:2079	142.205.32.121
cb15:901b:901b:1324:ada3:b51a:8ecd:207a	142.205.32.122
cb15:901b:901b:1324:ada3:b51a:8ecd:207b	142.205.32.123
cb15:901b:901b:1324:ada3:b51a:8ecd:207c	142.205.32.124
cb15:901b:901b:1324:ada3:b51a:8ecd:207d	142.205.32.125
cb15:901b:901b:1324:ada3:b51a:8ecd:207e	142.205.32.126
cb15:901b:901b:1324:ada3:b51a:8ecd:207f	142.205.32.127
cb15:901b:901b:1324:ada3:b51a:8ecd:2080	142.205.32.128
cb15:901b:901b:1324:ada3:b51a:8ecd:2081	142.205.32.129
cb15:901b:901b:1324:ada3:b51a:8ecd:2082	142.205.32.130
cb15:901b:901b:1324:ada3:b51a:8ecd:2083	142.205.32.131
cb15:901b:901b:1324:ada3:b51a:8ecd:2084	142.205.32.132
cb15:901b:901b:1324:ada3:b51a:8ecd:2085	142.205.32.133
cb15:901b:901b:1324:ada3:b51a:8ecd:2086	142.205.32.134
cb15:901b:901b:1324:ada3:b51a:8ecd:2087	142.205.32.135
cb15:901b:901b:1324:ada3:b51a:8ecd:2088	142.205.32.136
cb15:901b:901b:1324:ada3:b51a:8ecd:2089	142.205.32.137
cb15:901b:901b:1324:ada3:b51a:8ecd:208a	142.205.32.138
cb15:901b:901b:1324:ada3:b51a:8ecd:208b	142.205.32.139
cb15:901b:901b:1324:ada3:b51a:8ecd:208c	142.205.32.140
cb15:901b:901b:1324:ada3:b51a:8ecd:208d	142.205.32.141
cb15:901b:901b:1324:ada3:b51a:8ecd:208e	142.205.32.142
cb15:901b:901b:1324:ada3:b51a:8ecd:208f	142.205.32.143
cb15:901b:901b:1324:ada3:b51a:8ecd:2090	142.205.32.144
cb15:901b:901b:1324:ada3:b51a:8ecd:2091	142.205.32.145
cb15:901b:901b:1324:ada3:b51a:8ecd:2092	142.205.32.146
cb15:901b:901b:1324:ada3:b51a:8ecd:2093	142.205.32.147
cb15:901b:901b:1324:ada3:b51a:8ecd:2094	142.205.32.148
cb15:901b:901b:1324:ada3:b51a:8ecd:2095	142.205.32.149
cb15:901b:901b:1324:ada3:b51a:8ecd:2096	142.205.32.150
cb15:901b:901b:1324:ada3:b51a:8ecd:2097	142.205.32.151
cb15:901b:901b:1324:ada3:b51a:8ecd:2098	142.205.32.152
cb15:901b:901b:1324:ada3:b51a:8ecd:2099	142.205.32.153
cb15:901b:901b:1324:ada3:b51a:8ecd:209a	142.205.32.154
cb15:901b:901b:1324:ada3:b51a:8ecd:209b	142.205.32.155
cb15:901b:901b:1324:ada3:b51a:8ecd:209c	142.205.32.156
cb15:901b:901b:1324:ada3:b51a:8ecd:209d	142.205.32.157
cb15:901b:901b:1324:ada3:b51a:8ecd:209e	142.205.32.158
cb15:901b:901b:1324:ada3:b51a:8ecd:209f	142.205.32.159
cb15:901b:901b:1324:ada3:b51a:8ecd:20a0	142.205.32.160
cb15:901b:901b:1324:ada3:b51a:8ecd:20a1	142.205.32.161
cb15:901b:901b:1324:ada3:b51a:8ecd:20a2	142.205.32.162
cb15:901b:901b:1324:ada3:b51a:8ecd:20a3	142.205.32.163
cb15:901b:901b:1324:ada3:b51a:8ecd:20a4	142.205.32.164
cb15:901b:901b:1324:ada3:b51a:8ecd:20a5	142.205.32.165
cb15:901b:901b:1324:ada3:b51a:8ecd:20a6	142.205.32.166
cb15:901b:901b:1324:ada3:b51a:8ecd:20a7	142.205.32.167
cb15:901b:901b:1324:ada3:b51a:8ecd:20a8	142.205.32.168
cb15:901b:901b:1324:ada3:b51a:8ecd:20a9	142.205.32.169
cb15:901b:901b:1324:ada3:b51a:8ecd:20aa	142.205.32.170
cb15:901b:901b:1324:ada3:b51a:8ecd:20ab	142.205.32.171
cb15:901b:901b:1324:ada3:b51a:8ecd:20ac	142.205.32.172
cb15:901b:901b:1324:ada3:b51a:8ecd:20ad	142.205.32.173
cb15:901b:901b:1324:ada3:b51a:8ecd:20ae	142.205.32.174
cb15:901b:901b:1324:ada3:b51a:8ecd:20af	142.205.32.175
cb15:901b:901b:1324:ada3:b51a:8ecd:20b0	142.205.32.176
cb15:901b:901b:1324:ada3:b51a:8ecd:20b1	142.205.32.177
cb15:901b:901b:1324:ada3:b51a:8ecd:20b2	142.205.32.178
cb15:901b:901b:1324:ada3:b51a:8ecd:20b3	142.205.32.179
cb15:901b:901b:1324:ada3:b51a:8ecd:20b4	142.205.32.180

cb15:901b:901b:1324:ada3:b51a:8ecd:20b5	142.205.32.181
cb15:901b:901b:1324:ada3:b51a:8ecd:20b6	142.205.32.182
cb15:901b:901b:1324:ada3:b51a:8ecd:20b7	142.205.32.183
cb15:901b:901b:1324:ada3:b51a:8ecd:20b8	142.205.32.184
cb15:901b:901b:1324:ada3:b51a:8ecd:20b9	142.205.32.185
cb15:901b:901b:1324:ada3:b51a:8ecd:20ba	142.205.32.186
cb15:901b:901b:1324:ada3:b51a:8ecd:20bb	142.205.32.187
cb15:901b:901b:1324:ada3:b51a:8ecd:20bc	142.205.32.188
cb15:901b:901b:1324:ada3:b51a:8ecd:20bd	142.205.32.189
cb15:901b:901b:1324:ada3:b51a:8ecd:20be	142.205.32.190
cb15:901b:901b:1324:ada3:b51a:8ecd:20bf	142.205.32.191
cb15:901b:901b:1324:ada3:b51a:8ecd:20c0	142.205.32.192
cb15:901b:901b:1324:ada3:b51a:8ecd:20c1	142.205.32.193
cb15:901b:901b:1324:ada3:b51a:8ecd:20c2	142.205.32.194
cb15:901b:901b:1324:ada3:b51a:8ecd:20c3	142.205.32.195
cb15:901b:901b:1324:ada3:b51a:8ecd:20c4	142.205.32.196
cb15:901b:901b:1324:ada3:b51a:8ecd:20c5	142.205.32.197
cb15:901b:901b:1324:ada3:b51a:8ecd:20c6	142.205.32.198
cb15:901b:901b:1324:ada3:b51a:8ecd:20c7	142.205.32.199
cb15:901b:901b:1324:ada3:b51a:8ecd:20c8	142.205.32.200
cb15:901b:901b:1324:ada3:b51a:8ecd:20c9	142.205.32.201
cb15:901b:901b:1324:ada3:b51a:8ecd:20ca	142.205.32.202
cb15:901b:901b:1324:ada3:b51a:8ecd:20cb	142.205.32.203
cb15:901b:901b:1324:ada3:b51a:8ecd:20cc	142.205.32.204
cb15:901b:901b:1324:ada3:b51a:8ecd:20cd	142.205.32.205
cb15:901b:901b:1324:ada3:b51a:8ecd:20ce	142.205.32.206
cb15:901b:901b:1324:ada3:b51a:8ecd:20cf	142.205.32.207
cb15:901b:901b:1324:ada3:b51a:8ecd:20d0	142.205.32.208
cb15:901b:901b:1324:ada3:b51a:8ecd:20d1	142.205.32.209
cb15:901b:901b:1324:ada3:b51a:8ecd:20d2	142.205.32.210
cb15:901b:901b:1324:ada3:b51a:8ecd:20d3	142.205.32.211
cb15:901b:901b:1324:ada3:b51a:8ecd:20d4	142.205.32.212
cb15:901b:901b:1324:ada3:b51a:8ecd:20d5	142.205.32.213
cb15:901b:901b:1324:ada3:b51a:8ecd:20d6	142.205.32.214
cb15:901b:901b:1324:ada3:b51a:8ecd:20d7	142.205.32.215
cb15:901b:901b:1324:ada3:b51a:8ecd:20d8	142.205.32.216
cb15:901b:901b:1324:ada3:b51a:8ecd:20d9	142.205.32.217
cb15:901b:901b:1324:ada3:b51a:8ecd:20da	142.205.32.218
cb15:901b:901b:1324:ada3:b51a:8ecd:20db	142.205.32.219
cb15:901b:901b:1324:ada3:b51a:8ecd:20dc	142.205.32.220
cb15:901b:901b:1324:ada3:b51a:8ecd:20dd	142.205.32.221
cb15:901b:901b:1324:ada3:b51a:8ecd:20de	142.205.32.222
cb15:901b:901b:1324:ada3:b51a:8ecd:20df	142.205.32.223
cb15:901b:901b:1324:ada3:b51a:8ecd:20e0	142.205.32.224
cb15:901b:901b:1324:ada3:b51a:8ecd:20e1	142.205.32.225
cb15:901b:901b:1324:ada3:b51a:8ecd:20e2	142.205.32.226
cb15:901b:901b:1324:ada3:b51a:8ecd:20e3	142.205.32.227
cb15:901b:901b:1324:ada3:b51a:8ecd:20e4	142.205.32.228
cb15:901b:901b:1324:ada3:b51a:8ecd:20e5	142.205.32.229
cb15:901b:901b:1324:ada3:b51a:8ecd:20e6	142.205.32.230
cb15:901b:901b:1324:ada3:b51a:8ecd:20e7	142.205.32.231
cb15:901b:901b:1324:ada3:b51a:8ecd:20e8	142.205.32.232
cb15:901b:901b:1324:ada3:b51a:8ecd:20e9	142.205.32.233
cb15:901b:901b:1324:ada3:b51a:8ecd:20ea	142.205.32.234
cb15:901b:901b:1324:ada3:b51a:8ecd:20eb	142.205.32.235
cb15:901b:901b:1324:ada3:b51a:8ecd:20ec	142.205.32.236
cb15:901b:901b:1324:ada3:b51a:8ecd:20ed	142.205.32.237
cb15:901b:901b:1324:ada3:b51a:8ecd:20ee	142.205.32.238
cb15:901b:901b:1324:ada3:b51a:8ecd:20ef	142.205.32.239
cb15:901b:901b:1324:ada3:b51a:8ecd:20f0	142.205.32.240
cb15:901b:901b:1324:ada3:b51a:8ecd:20f1	142.205.32.241
cb15:901b:901b:1324:ada3:b51a:8ecd:20f2	142.205.32.242
cb15:901b:901b:1324:ada3:b51a:8ecd:20f3	142.205.32.243
cb15:901b:901b:1324:ada3:b51a:8ecd:20f4	142.205.32.244
cb15:901b:901b:1324:ada3:b51a:8ecd:20f5	142.205.32.245
cb15:901b:901b:1324:ada3:b51a:8ecd:20f6	142.205.32.246
cb15:901b:901b:1324:ada3:b51a:8ecd:20f7	142.205.32.247
cb15:901b:901b:1324:ada3:b51a:8ecd:20f8	142.205.32.248
cb15:901b:901b:1324:ada3:b51a:8ecd:20f9	142.205.32.249
cb15:901b:901b:1324:ada3:b51a:8ecd:20fa	142.205.32.250
cb15:901b:901b:1324:ada3:b51a:8ecd:20fb	142.205.32.251
cb15:901b:901b:1324:ada3:b51a:8ecd:20fc	142.205.32.252
cb15:901b:901b:1324:ada3:b51a:8ecd:20fd	142.205.32.253
cb15:901b:901b:1324:ada3:b51a:8ecd:20fe	142.205.32.254
cb15:901b:901b:1324:ada3:b51a:8ecd:20ff	142.205.32.255

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.