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:adaa:1749:a157:2001	161.87.32.1
cb15:901b:901b:1324:adaa:1749:a157:2002	161.87.32.2
cb15:901b:901b:1324:adaa:1749:a157:2003	161.87.32.3
cb15:901b:901b:1324:adaa:1749:a157:2004	161.87.32.4
cb15:901b:901b:1324:adaa:1749:a157:2005	161.87.32.5
cb15:901b:901b:1324:adaa:1749:a157:2006	161.87.32.6
cb15:901b:901b:1324:adaa:1749:a157:2007	161.87.32.7
cb15:901b:901b:1324:adaa:1749:a157:2008	161.87.32.8
cb15:901b:901b:1324:adaa:1749:a157:2009	161.87.32.9
cb15:901b:901b:1324:adaa:1749:a157:200a	161.87.32.10
cb15:901b:901b:1324:adaa:1749:a157:200b	161.87.32.11
cb15:901b:901b:1324:adaa:1749:a157:200c	161.87.32.12
cb15:901b:901b:1324:adaa:1749:a157:200d	161.87.32.13
cb15:901b:901b:1324:adaa:1749:a157:200e	161.87.32.14
cb15:901b:901b:1324:adaa:1749:a157:200f	161.87.32.15
cb15:901b:901b:1324:adaa:1749:a157:2010	161.87.32.16
cb15:901b:901b:1324:adaa:1749:a157:2011	161.87.32.17
cb15:901b:901b:1324:adaa:1749:a157:2012	161.87.32.18
cb15:901b:901b:1324:adaa:1749:a157:2013	161.87.32.19
cb15:901b:901b:1324:adaa:1749:a157:2014	161.87.32.20
cb15:901b:901b:1324:adaa:1749:a157:2015	161.87.32.21
cb15:901b:901b:1324:adaa:1749:a157:2016	161.87.32.22
cb15:901b:901b:1324:adaa:1749:a157:2017	161.87.32.23
cb15:901b:901b:1324:adaa:1749:a157:2018	161.87.32.24
cb15:901b:901b:1324:adaa:1749:a157:2019	161.87.32.25
cb15:901b:901b:1324:adaa:1749:a157:201a	161.87.32.26
cb15:901b:901b:1324:adaa:1749:a157:201b	161.87.32.27
cb15:901b:901b:1324:adaa:1749:a157:201c	161.87.32.28
cb15:901b:901b:1324:adaa:1749:a157:201d	161.87.32.29
cb15:901b:901b:1324:adaa:1749:a157:201e	161.87.32.30
cb15:901b:901b:1324:adaa:1749:a157:201f	161.87.32.31
cb15:901b:901b:1324:adaa:1749:a157:2020	161.87.32.32
cb15:901b:901b:1324:adaa:1749:a157:2021	161.87.32.33
cb15:901b:901b:1324:adaa:1749:a157:2022	161.87.32.34
cb15:901b:901b:1324:adaa:1749:a157:2023	161.87.32.35
cb15:901b:901b:1324:adaa:1749:a157:2024	161.87.32.36
cb15:901b:901b:1324:adaa:1749:a157:2025	161.87.32.37
cb15:901b:901b:1324:adaa:1749:a157:2026	161.87.32.38
cb15:901b:901b:1324:adaa:1749:a157:2027	161.87.32.39
cb15:901b:901b:1324:adaa:1749:a157:2028	161.87.32.40
cb15:901b:901b:1324:adaa:1749:a157:2029	161.87.32.41
cb15:901b:901b:1324:adaa:1749:a157:202a	161.87.32.42
cb15:901b:901b:1324:adaa:1749:a157:202b	161.87.32.43
cb15:901b:901b:1324:adaa:1749:a157:202c	161.87.32.44
cb15:901b:901b:1324:adaa:1749:a157:202d	161.87.32.45
cb15:901b:901b:1324:adaa:1749:a157:202e	161.87.32.46
cb15:901b:901b:1324:adaa:1749:a157:202f	161.87.32.47
cb15:901b:901b:1324:adaa:1749:a157:2030	161.87.32.48
cb15:901b:901b:1324:adaa:1749:a157:2031	161.87.32.49
cb15:901b:901b:1324:adaa:1749:a157:2032	161.87.32.50
cb15:901b:901b:1324:adaa:1749:a157:2033	161.87.32.51
cb15:901b:901b:1324:adaa:1749:a157:2034	161.87.32.52
cb15:901b:901b:1324:adaa:1749:a157:2035	161.87.32.53
cb15:901b:901b:1324:adaa:1749:a157:2036	161.87.32.54
cb15:901b:901b:1324:adaa:1749:a157:2037	161.87.32.55
cb15:901b:901b:1324:adaa:1749:a157:2038	161.87.32.56
cb15:901b:901b:1324:adaa:1749:a157:2039	161.87.32.57
cb15:901b:901b:1324:adaa:1749:a157:203a	161.87.32.58
cb15:901b:901b:1324:adaa:1749:a157:203b	161.87.32.59
cb15:901b:901b:1324:adaa:1749:a157:203c	161.87.32.60

cb15:901b:901b:1324:adaa:1749:a157:203d	161.87.32.61
cb15:901b:901b:1324:adaa:1749:a157:203e	161.87.32.62
cb15:901b:901b:1324:adaa:1749:a157:203f	161.87.32.63
cb15:901b:901b:1324:adaa:1749:a157:2040	161.87.32.64
cb15:901b:901b:1324:adaa:1749:a157:2041	161.87.32.65
cb15:901b:901b:1324:adaa:1749:a157:2042	161.87.32.66
cb15:901b:901b:1324:adaa:1749:a157:2043	161.87.32.67
cb15:901b:901b:1324:adaa:1749:a157:2044	161.87.32.68
cb15:901b:901b:1324:adaa:1749:a157:2045	161.87.32.69
cb15:901b:901b:1324:adaa:1749:a157:2046	161.87.32.70
cb15:901b:901b:1324:adaa:1749:a157:2047	161.87.32.71
cb15:901b:901b:1324:adaa:1749:a157:2048	161.87.32.72
cb15:901b:901b:1324:adaa:1749:a157:2049	161.87.32.73
cb15:901b:901b:1324:adaa:1749:a157:204a	161.87.32.74
cb15:901b:901b:1324:adaa:1749:a157:204b	161.87.32.75
cb15:901b:901b:1324:adaa:1749:a157:204c	161.87.32.76
cb15:901b:901b:1324:adaa:1749:a157:204d	161.87.32.77
cb15:901b:901b:1324:adaa:1749:a157:204e	161.87.32.78
cb15:901b:901b:1324:adaa:1749:a157:204f	161.87.32.79
cb15:901b:901b:1324:adaa:1749:a157:2050	161.87.32.80
cb15:901b:901b:1324:adaa:1749:a157:2051	161.87.32.81
cb15:901b:901b:1324:adaa:1749:a157:2052	161.87.32.82
cb15:901b:901b:1324:adaa:1749:a157:2053	161.87.32.83
cb15:901b:901b:1324:adaa:1749:a157:2054	161.87.32.84
cb15:901b:901b:1324:adaa:1749:a157:2055	161.87.32.85
cb15:901b:901b:1324:adaa:1749:a157:2056	161.87.32.86
cb15:901b:901b:1324:adaa:1749:a157:2057	161.87.32.87
cb15:901b:901b:1324:adaa:1749:a157:2058	161.87.32.88
cb15:901b:901b:1324:adaa:1749:a157:2059	161.87.32.89
cb15:901b:901b:1324:adaa:1749:a157:205a	161.87.32.90
cb15:901b:901b:1324:adaa:1749:a157:205b	161.87.32.91
cb15:901b:901b:1324:adaa:1749:a157:205c	161.87.32.92
cb15:901b:901b:1324:adaa:1749:a157:205d	161.87.32.93
cb15:901b:901b:1324:adaa:1749:a157:205e	161.87.32.94
cb15:901b:901b:1324:adaa:1749:a157:205f	161.87.32.95
cb15:901b:901b:1324:adaa:1749:a157:2060	161.87.32.96
cb15:901b:901b:1324:adaa:1749:a157:2061	161.87.32.97
cb15:901b:901b:1324:adaa:1749:a157:2062	161.87.32.98
cb15:901b:901b:1324:adaa:1749:a157:2063	161.87.32.99
cb15:901b:901b:1324:adaa:1749:a157:2064	161.87.32.100
cb15:901b:901b:1324:adaa:1749:a157:2065	161.87.32.101
cb15:901b:901b:1324:adaa:1749:a157:2066	161.87.32.102
cb15:901b:901b:1324:adaa:1749:a157:2067	161.87.32.103
cb15:901b:901b:1324:adaa:1749:a157:2068	161.87.32.104
cb15:901b:901b:1324:adaa:1749:a157:2069	161.87.32.105
cb15:901b:901b:1324:adaa:1749:a157:206a	161.87.32.106
cb15:901b:901b:1324:adaa:1749:a157:206b	161.87.32.107
cb15:901b:901b:1324:adaa:1749:a157:206c	161.87.32.108
cb15:901b:901b:1324:adaa:1749:a157:206d	161.87.32.109
cb15:901b:901b:1324:adaa:1749:a157:206e	161.87.32.110
cb15:901b:901b:1324:adaa:1749:a157:206f	161.87.32.111
cb15:901b:901b:1324:adaa:1749:a157:2070	161.87.32.112
cb15:901b:901b:1324:adaa:1749:a157:2071	161.87.32.113
cb15:901b:901b:1324:adaa:1749:a157:2072	161.87.32.114
cb15:901b:901b:1324:adaa:1749:a157:2073	161.87.32.115
cb15:901b:901b:1324:adaa:1749:a157:2074	161.87.32.116
cb15:901b:901b:1324:adaa:1749:a157:2075	161.87.32.117
cb15:901b:901b:1324:adaa:1749:a157:2076	161.87.32.118
cb15:901b:901b:1324:adaa:1749:a157:2077	161.87.32.119
cb15:901b:901b:1324:adaa:1749:a157:2078	161.87.32.120

cb15:901b:901b:1324:adaa:1749:a157:2079	161.87.32.121
cb15:901b:901b:1324:adaa:1749:a157:207a	161.87.32.122
cb15:901b:901b:1324:adaa:1749:a157:207b	161.87.32.123
cb15:901b:901b:1324:adaa:1749:a157:207c	161.87.32.124
cb15:901b:901b:1324:adaa:1749:a157:207d	161.87.32.125
cb15:901b:901b:1324:adaa:1749:a157:207e	161.87.32.126
cb15:901b:901b:1324:adaa:1749:a157:207f	161.87.32.127
cb15:901b:901b:1324:adaa:1749:a157:2080	161.87.32.128
cb15:901b:901b:1324:adaa:1749:a157:2081	161.87.32.129
cb15:901b:901b:1324:adaa:1749:a157:2082	161.87.32.130
cb15:901b:901b:1324:adaa:1749:a157:2083	161.87.32.131
cb15:901b:901b:1324:adaa:1749:a157:2084	161.87.32.132
cb15:901b:901b:1324:adaa:1749:a157:2085	161.87.32.133
cb15:901b:901b:1324:adaa:1749:a157:2086	161.87.32.134
cb15:901b:901b:1324:adaa:1749:a157:2087	161.87.32.135
cb15:901b:901b:1324:adaa:1749:a157:2088	161.87.32.136
cb15:901b:901b:1324:adaa:1749:a157:2089	161.87.32.137
cb15:901b:901b:1324:adaa:1749:a157:208a	161.87.32.138
cb15:901b:901b:1324:adaa:1749:a157:208b	161.87.32.139
cb15:901b:901b:1324:adaa:1749:a157:208c	161.87.32.140
cb15:901b:901b:1324:adaa:1749:a157:208d	161.87.32.141
cb15:901b:901b:1324:adaa:1749:a157:208e	161.87.32.142
cb15:901b:901b:1324:adaa:1749:a157:208f	161.87.32.143
cb15:901b:901b:1324:adaa:1749:a157:2090	161.87.32.144
cb15:901b:901b:1324:adaa:1749:a157:2091	161.87.32.145
cb15:901b:901b:1324:adaa:1749:a157:2092	161.87.32.146
cb15:901b:901b:1324:adaa:1749:a157:2093	161.87.32.147
cb15:901b:901b:1324:adaa:1749:a157:2094	161.87.32.148
cb15:901b:901b:1324:adaa:1749:a157:2095	161.87.32.149
cb15:901b:901b:1324:adaa:1749:a157:2096	161.87.32.150
cb15:901b:901b:1324:adaa:1749:a157:2097	161.87.32.151
cb15:901b:901b:1324:adaa:1749:a157:2098	161.87.32.152
cb15:901b:901b:1324:adaa:1749:a157:2099	161.87.32.153
cb15:901b:901b:1324:adaa:1749:a157:209a	161.87.32.154
cb15:901b:901b:1324:adaa:1749:a157:209b	161.87.32.155
cb15:901b:901b:1324:adaa:1749:a157:209c	161.87.32.156
cb15:901b:901b:1324:adaa:1749:a157:209d	161.87.32.157
cb15:901b:901b:1324:adaa:1749:a157:209e	161.87.32.158
cb15:901b:901b:1324:adaa:1749:a157:209f	161.87.32.159
cb15:901b:901b:1324:adaa:1749:a157:20a0	161.87.32.160
cb15:901b:901b:1324:adaa:1749:a157:20a1	161.87.32.161
cb15:901b:901b:1324:adaa:1749:a157:20a2	161.87.32.162
cb15:901b:901b:1324:adaa:1749:a157:20a3	161.87.32.163
cb15:901b:901b:1324:adaa:1749:a157:20a4	161.87.32.164
cb15:901b:901b:1324:adaa:1749:a157:20a5	161.87.32.165
cb15:901b:901b:1324:adaa:1749:a157:20a6	161.87.32.166
cb15:901b:901b:1324:adaa:1749:a157:20a7	161.87.32.167
cb15:901b:901b:1324:adaa:1749:a157:20a8	161.87.32.168
cb15:901b:901b:1324:adaa:1749:a157:20a9	161.87.32.169
cb15:901b:901b:1324:adaa:1749:a157:20aa	161.87.32.170
cb15:901b:901b:1324:adaa:1749:a157:20ab	161.87.32.171
cb15:901b:901b:1324:adaa:1749:a157:20ac	161.87.32.172
cb15:901b:901b:1324:adaa:1749:a157:20ad	161.87.32.173
cb15:901b:901b:1324:adaa:1749:a157:20ae	161.87.32.174
cb15:901b:901b:1324:adaa:1749:a157:20af	161.87.32.175
cb15:901b:901b:1324:adaa:1749:a157:20b0	161.87.32.176
cb15:901b:901b:1324:adaa:1749:a157:20b1	161.87.32.177
cb15:901b:901b:1324:adaa:1749:a157:20b2	161.87.32.178
cb15:901b:901b:1324:adaa:1749:a157:20b3	161.87.32.179
cb15:901b:901b:1324:adaa:1749:a157:20b4	161.87.32.180

cb15:901b:901b:1324:adaa:1749:a157:20b5	161.87.32.181
cb15:901b:901b:1324:adaa:1749:a157:20b6	161.87.32.182
cb15:901b:901b:1324:adaa:1749:a157:20b7	161.87.32.183
cb15:901b:901b:1324:adaa:1749:a157:20b8	161.87.32.184
cb15:901b:901b:1324:adaa:1749:a157:20b9	161.87.32.185
cb15:901b:901b:1324:adaa:1749:a157:20ba	161.87.32.186
cb15:901b:901b:1324:adaa:1749:a157:20bb	161.87.32.187
cb15:901b:901b:1324:adaa:1749:a157:20bc	161.87.32.188
cb15:901b:901b:1324:adaa:1749:a157:20bd	161.87.32.189
cb15:901b:901b:1324:adaa:1749:a157:20be	161.87.32.190
cb15:901b:901b:1324:adaa:1749:a157:20bf	161.87.32.191
cb15:901b:901b:1324:adaa:1749:a157:20c0	161.87.32.192
cb15:901b:901b:1324:adaa:1749:a157:20c1	161.87.32.193
cb15:901b:901b:1324:adaa:1749:a157:20c2	161.87.32.194
cb15:901b:901b:1324:adaa:1749:a157:20c3	161.87.32.195
cb15:901b:901b:1324:adaa:1749:a157:20c4	161.87.32.196
cb15:901b:901b:1324:adaa:1749:a157:20c5	161.87.32.197
cb15:901b:901b:1324:adaa:1749:a157:20c6	161.87.32.198
cb15:901b:901b:1324:adaa:1749:a157:20c7	161.87.32.199
cb15:901b:901b:1324:adaa:1749:a157:20c8	161.87.32.200
cb15:901b:901b:1324:adaa:1749:a157:20c9	161.87.32.201
cb15:901b:901b:1324:adaa:1749:a157:20ca	161.87.32.202
cb15:901b:901b:1324:adaa:1749:a157:20cb	161.87.32.203
cb15:901b:901b:1324:adaa:1749:a157:20cc	161.87.32.204
cb15:901b:901b:1324:adaa:1749:a157:20cd	161.87.32.205
cb15:901b:901b:1324:adaa:1749:a157:20ce	161.87.32.206
cb15:901b:901b:1324:adaa:1749:a157:20cf	161.87.32.207
cb15:901b:901b:1324:adaa:1749:a157:20d0	161.87.32.208
cb15:901b:901b:1324:adaa:1749:a157:20d1	161.87.32.209
cb15:901b:901b:1324:adaa:1749:a157:20d2	161.87.32.210
cb15:901b:901b:1324:adaa:1749:a157:20d3	161.87.32.211
cb15:901b:901b:1324:adaa:1749:a157:20d4	161.87.32.212
cb15:901b:901b:1324:adaa:1749:a157:20d5	161.87.32.213
cb15:901b:901b:1324:adaa:1749:a157:20d6	161.87.32.214
cb15:901b:901b:1324:adaa:1749:a157:20d7	161.87.32.215
cb15:901b:901b:1324:adaa:1749:a157:20d8	161.87.32.216
cb15:901b:901b:1324:adaa:1749:a157:20d9	161.87.32.217
cb15:901b:901b:1324:adaa:1749:a157:20da	161.87.32.218
cb15:901b:901b:1324:adaa:1749:a157:20db	161.87.32.219
cb15:901b:901b:1324:adaa:1749:a157:20dc	161.87.32.220
cb15:901b:901b:1324:adaa:1749:a157:20dd	161.87.32.221
cb15:901b:901b:1324:adaa:1749:a157:20de	161.87.32.222
cb15:901b:901b:1324:adaa:1749:a157:20df	161.87.32.223
cb15:901b:901b:1324:adaa:1749:a157:20e0	161.87.32.224
cb15:901b:901b:1324:adaa:1749:a157:20e1	161.87.32.225
cb15:901b:901b:1324:adaa:1749:a157:20e2	161.87.32.226
cb15:901b:901b:1324:adaa:1749:a157:20e3	161.87.32.227
cb15:901b:901b:1324:adaa:1749:a157:20e4	161.87.32.228
cb15:901b:901b:1324:adaa:1749:a157:20e5	161.87.32.229
cb15:901b:901b:1324:adaa:1749:a157:20e6	161.87.32.230
cb15:901b:901b:1324:adaa:1749:a157:20e7	161.87.32.231
cb15:901b:901b:1324:adaa:1749:a157:20e8	161.87.32.232
cb15:901b:901b:1324:adaa:1749:a157:20e9	161.87.32.233
cb15:901b:901b:1324:adaa:1749:a157:20ea	161.87.32.234
cb15:901b:901b:1324:adaa:1749:a157:20eb	161.87.32.235
cb15:901b:901b:1324:adaa:1749:a157:20ec	161.87.32.236
cb15:901b:901b:1324:adaa:1749:a157:20ed	161.87.32.237
cb15:901b:901b:1324:adaa:1749:a157:20ee	161.87.32.238
cb15:901b:901b:1324:adaa:1749:a157:20ef	161.87.32.239
cb15:901b:901b:1324:adaa:1749:a157:20f0	161.87.32.240
cb15:901b:901b:1324:adaa:1749:a157:20f1	161.87.32.241
cb15:901b:901b:1324:adaa:1749:a157:20f2	161.87.32.242
cb15:901b:901b:1324:adaa:1749:a157:20f3	161.87.32.243
cb15:901b:901b:1324:adaa:1749:a157:20f4	161.87.32.244
cb15:901b:901b:1324:adaa:1749:a157:20f5	161.87.32.245
cb15:901b:901b:1324:adaa:1749:a157:20f6	161.87.32.246
cb15:901b:901b:1324:adaa:1749:a157:20f7	161.87.32.247
cb15:901b:901b:1324:adaa:1749:a157:20f8	161.87.32.248
cb15:901b:901b:1324:adaa:1749:a157:20f9	161.87.32.249
cb15:901b:901b:1324:adaa:1749:a157:20fa	161.87.32.250
cb15:901b:901b:1324:adaa:1749:a157:20fb	161.87.32.251
cb15:901b:901b:1324:adaa:1749:a157:20fc	161.87.32.252
cb15:901b:901b:1324:adaa:1749:a157:20fd	161.87.32.253
cb15:901b:901b:1324:adaa:1749:a157:20fe	161.87.32.254
cb15:901b:901b:1324:adaa:1749:a157:20ff	161.87.32.255

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.