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
b51a:901b:cb15:8045:ada8:eb24:bf79:2001	191.121.32.1
b51a:901b:cb15:8045:ada8:eb24:bf79:2002	191.121.32.2
b51a:901b:cb15:8045:ada8:eb24:bf79:2003	191.121.32.3
b51a:901b:cb15:8045:ada8:eb24:bf79:2004	191.121.32.4
b51a:901b:cb15:8045:ada8:eb24:bf79:2005	191.121.32.5
b51a:901b:cb15:8045:ada8:eb24:bf79:2006	191.121.32.6
b51a:901b:cb15:8045:ada8:eb24:bf79:2007	191.121.32.7
b51a:901b:cb15:8045:ada8:eb24:bf79:2008	191.121.32.8
b51a:901b:cb15:8045:ada8:eb24:bf79:2009	191.121.32.9
b51a:901b:cb15:8045:ada8:eb24:bf79:200a	191.121.32.10
b51a:901b:cb15:8045:ada8:eb24:bf79:200b	191.121.32.11
b51a:901b:cb15:8045:ada8:eb24:bf79:200c	191.121.32.12
b51a:901b:cb15:8045:ada8:eb24:bf79:200d	191.121.32.13
b51a:901b:cb15:8045:ada8:eb24:bf79:200e	191.121.32.14
b51a:901b:cb15:8045:ada8:eb24:bf79:200f	191.121.32.15
b51a:901b:cb15:8045:ada8:eb24:bf79:2010	191.121.32.16
b51a:901b:cb15:8045:ada8:eb24:bf79:2011	191.121.32.17
b51a:901b:cb15:8045:ada8:eb24:bf79:2012	191.121.32.18
b51a:901b:cb15:8045:ada8:eb24:bf79:2013	191.121.32.19
b51a:901b:cb15:8045:ada8:eb24:bf79:2014	191.121.32.20
b51a:901b:cb15:8045:ada8:eb24:bf79:2015	191.121.32.21
b51a:901b:cb15:8045:ada8:eb24:bf79:2016	191.121.32.22
b51a:901b:cb15:8045:ada8:eb24:bf79:2017	191.121.32.23
b51a:901b:cb15:8045:ada8:eb24:bf79:2018	191.121.32.24
b51a:901b:cb15:8045:ada8:eb24:bf79:2019	191.121.32.25
b51a:901b:cb15:8045:ada8:eb24:bf79:201a	191.121.32.26
b51a:901b:cb15:8045:ada8:eb24:bf79:201b	191.121.32.27
b51a:901b:cb15:8045:ada8:eb24:bf79:201c	191.121.32.28
b51a:901b:cb15:8045:ada8:eb24:bf79:201d	191.121.32.29
b51a:901b:cb15:8045:ada8:eb24:bf79:201e	191.121.32.30
b51a:901b:cb15:8045:ada8:eb24:bf79:201f	191.121.32.31
b51a:901b:cb15:8045:ada8:eb24:bf79:2020	191.121.32.32
b51a:901b:cb15:8045:ada8:eb24:bf79:2021	191.121.32.33
b51a:901b:cb15:8045:ada8:eb24:bf79:2022	191.121.32.34
b51a:901b:cb15:8045:ada8:eb24:bf79:2023	191.121.32.35
b51a:901b:cb15:8045:ada8:eb24:bf79:2024	191.121.32.36
b51a:901b:cb15:8045:ada8:eb24:bf79:2025	191.121.32.37
b51a:901b:cb15:8045:ada8:eb24:bf79:2026	191.121.32.38
b51a:901b:cb15:8045:ada8:eb24:bf79:2027	191.121.32.39
b51a:901b:cb15:8045:ada8:eb24:bf79:2028	191.121.32.40
b51a:901b:cb15:8045:ada8:eb24:bf79:2029	191.121.32.41
b51a:901b:cb15:8045:ada8:eb24:bf79:202a	191.121.32.42
b51a:901b:cb15:8045:ada8:eb24:bf79:202b	191.121.32.43
b51a:901b:cb15:8045:ada8:eb24:bf79:202c	191.121.32.44
b51a:901b:cb15:8045:ada8:eb24:bf79:202d	191.121.32.45
b51a:901b:cb15:8045:ada8:eb24:bf79:202e	191.121.32.46
b51a:901b:cb15:8045:ada8:eb24:bf79:202f	191.121.32.47
b51a:901b:cb15:8045:ada8:eb24:bf79:2030	191.121.32.48
b51a:901b:cb15:8045:ada8:eb24:bf79:2031	191.121.32.49
b51a:901b:cb15:8045:ada8:eb24:bf79:2032	191.121.32.50
b51a:901b:cb15:8045:ada8:eb24:bf79:2033	191.121.32.51
b51a:901b:cb15:8045:ada8:eb24:bf79:2034	191.121.32.52
b51a:901b:cb15:8045:ada8:eb24:bf79:2035	191.121.32.53
b51a:901b:cb15:8045:ada8:eb24:bf79:2036	191.121.32.54
b51a:901b:cb15:8045:ada8:eb24:bf79:2037	191.121.32.55
b51a:901b:cb15:8045:ada8:eb24:bf79:2038	191.121.32.56
b51a:901b:cb15:8045:ada8:eb24:bf79:2039	191.121.32.57
b51a:901b:cb15:8045:ada8:eb24:bf79:203a	191.121.32.58
b51a:901b:cb15:8045:ada8:eb24:bf79:203b	191.121.32.59
b51a:901b:cb15:8045:ada8:eb24:bf79:203c	191.121.32.60

b51a:901b:cb15:8045:ada8:eb24:bf79:203d	191.121.32.61
b51a:901b:cb15:8045:ada8:eb24:bf79:203e	191.121.32.62
b51a:901b:cb15:8045:ada8:eb24:bf79:203f	191.121.32.63
b51a:901b:cb15:8045:ada8:eb24:bf79:2040	191.121.32.64
b51a:901b:cb15:8045:ada8:eb24:bf79:2041	191.121.32.65
b51a:901b:cb15:8045:ada8:eb24:bf79:2042	191.121.32.66
b51a:901b:cb15:8045:ada8:eb24:bf79:2043	191.121.32.67
b51a:901b:cb15:8045:ada8:eb24:bf79:2044	191.121.32.68
b51a:901b:cb15:8045:ada8:eb24:bf79:2045	191.121.32.69
b51a:901b:cb15:8045:ada8:eb24:bf79:2046	191.121.32.70
b51a:901b:cb15:8045:ada8:eb24:bf79:2047	191.121.32.71
b51a:901b:cb15:8045:ada8:eb24:bf79:2048	191.121.32.72
b51a:901b:cb15:8045:ada8:eb24:bf79:2049	191.121.32.73
b51a:901b:cb15:8045:ada8:eb24:bf79:204a	191.121.32.74
b51a:901b:cb15:8045:ada8:eb24:bf79:204b	191.121.32.75
b51a:901b:cb15:8045:ada8:eb24:bf79:204c	191.121.32.76
b51a:901b:cb15:8045:ada8:eb24:bf79:204d	191.121.32.77
b51a:901b:cb15:8045:ada8:eb24:bf79:204e	191.121.32.78
b51a:901b:cb15:8045:ada8:eb24:bf79:204f	191.121.32.79
b51a:901b:cb15:8045:ada8:eb24:bf79:2050	191.121.32.80
b51a:901b:cb15:8045:ada8:eb24:bf79:2051	191.121.32.81
b51a:901b:cb15:8045:ada8:eb24:bf79:2052	191.121.32.82
b51a:901b:cb15:8045:ada8:eb24:bf79:2053	191.121.32.83
b51a:901b:cb15:8045:ada8:eb24:bf79:2054	191.121.32.84
b51a:901b:cb15:8045:ada8:eb24:bf79:2055	191.121.32.85
b51a:901b:cb15:8045:ada8:eb24:bf79:2056	191.121.32.86
b51a:901b:cb15:8045:ada8:eb24:bf79:2057	191.121.32.87
b51a:901b:cb15:8045:ada8:eb24:bf79:2058	191.121.32.88
b51a:901b:cb15:8045:ada8:eb24:bf79:2059	191.121.32.89
b51a:901b:cb15:8045:ada8:eb24:bf79:205a	191.121.32.90
b51a:901b:cb15:8045:ada8:eb24:bf79:205b	191.121.32.91
b51a:901b:cb15:8045:ada8:eb24:bf79:205c	191.121.32.92
b51a:901b:cb15:8045:ada8:eb24:bf79:205d	191.121.32.93
b51a:901b:cb15:8045:ada8:eb24:bf79:205e	191.121.32.94
b51a:901b:cb15:8045:ada8:eb24:bf79:205f	191.121.32.95
b51a:901b:cb15:8045:ada8:eb24:bf79:2060	191.121.32.96
b51a:901b:cb15:8045:ada8:eb24:bf79:2061	191.121.32.97
b51a:901b:cb15:8045:ada8:eb24:bf79:2062	191.121.32.98
b51a:901b:cb15:8045:ada8:eb24:bf79:2063	191.121.32.99
b51a:901b:cb15:8045:ada8:eb24:bf79:2064	191.121.32.100
b51a:901b:cb15:8045:ada8:eb24:bf79:2065	191.121.32.101
b51a:901b:cb15:8045:ada8:eb24:bf79:2066	191.121.32.102
b51a:901b:cb15:8045:ada8:eb24:bf79:2067	191.121.32.103
b51a:901b:cb15:8045:ada8:eb24:bf79:2068	191.121.32.104
b51a:901b:cb15:8045:ada8:eb24:bf79:2069	191.121.32.105
b51a:901b:cb15:8045:ada8:eb24:bf79:206a	191.121.32.106
b51a:901b:cb15:8045:ada8:eb24:bf79:206b	191.121.32.107
b51a:901b:cb15:8045:ada8:eb24:bf79:206c	191.121.32.108
b51a:901b:cb15:8045:ada8:eb24:bf79:206d	191.121.32.109
b51a:901b:cb15:8045:ada8:eb24:bf79:206e	191.121.32.110
b51a:901b:cb15:8045:ada8:eb24:bf79:206f	191.121.32.111
b51a:901b:cb15:8045:ada8:eb24:bf79:2070	191.121.32.112
b51a:901b:cb15:8045:ada8:eb24:bf79:2071	191.121.32.113
b51a:901b:cb15:8045:ada8:eb24:bf79:2072	191.121.32.114
b51a:901b:cb15:8045:ada8:eb24:bf79:2073	191.121.32.115
b51a:901b:cb15:8045:ada8:eb24:bf79:2074	191.121.32.116
b51a:901b:cb15:8045:ada8:eb24:bf79:2075	191.121.32.117
b51a:901b:cb15:8045:ada8:eb24:bf79:2076	191.121.32.118
b51a:901b:cb15:8045:ada8:eb24:bf79:2077	191.121.32.119
b51a:901b:cb15:8045:ada8:eb24:bf79:2078	191.121.32.120

b51a:901b:cb15:8045:ada8:eb24:bf79:2079	191.121.32.121
b51a:901b:cb15:8045:ada8:eb24:bf79:207a	191.121.32.122
b51a:901b:cb15:8045:ada8:eb24:bf79:207b	191.121.32.123
b51a:901b:cb15:8045:ada8:eb24:bf79:207c	191.121.32.124
b51a:901b:cb15:8045:ada8:eb24:bf79:207d	191.121.32.125
b51a:901b:cb15:8045:ada8:eb24:bf79:207e	191.121.32.126
b51a:901b:cb15:8045:ada8:eb24:bf79:207f	191.121.32.127
b51a:901b:cb15:8045:ada8:eb24:bf79:2080	191.121.32.128
b51a:901b:cb15:8045:ada8:eb24:bf79:2081	191.121.32.129
b51a:901b:cb15:8045:ada8:eb24:bf79:2082	191.121.32.130
b51a:901b:cb15:8045:ada8:eb24:bf79:2083	191.121.32.131
b51a:901b:cb15:8045:ada8:eb24:bf79:2084	191.121.32.132
b51a:901b:cb15:8045:ada8:eb24:bf79:2085	191.121.32.133
b51a:901b:cb15:8045:ada8:eb24:bf79:2086	191.121.32.134
b51a:901b:cb15:8045:ada8:eb24:bf79:2087	191.121.32.135
b51a:901b:cb15:8045:ada8:eb24:bf79:2088	191.121.32.136
b51a:901b:cb15:8045:ada8:eb24:bf79:2089	191.121.32.137
b51a:901b:cb15:8045:ada8:eb24:bf79:208a	191.121.32.138
b51a:901b:cb15:8045:ada8:eb24:bf79:208b	191.121.32.139
b51a:901b:cb15:8045:ada8:eb24:bf79:208c	191.121.32.140
b51a:901b:cb15:8045:ada8:eb24:bf79:208d	191.121.32.141
b51a:901b:cb15:8045:ada8:eb24:bf79:208e	191.121.32.142
b51a:901b:cb15:8045:ada8:eb24:bf79:208f	191.121.32.143
b51a:901b:cb15:8045:ada8:eb24:bf79:2090	191.121.32.144
b51a:901b:cb15:8045:ada8:eb24:bf79:2091	191.121.32.145
b51a:901b:cb15:8045:ada8:eb24:bf79:2092	191.121.32.146
b51a:901b:cb15:8045:ada8:eb24:bf79:2093	191.121.32.147
b51a:901b:cb15:8045:ada8:eb24:bf79:2094	191.121.32.148
b51a:901b:cb15:8045:ada8:eb24:bf79:2095	191.121.32.149
b51a:901b:cb15:8045:ada8:eb24:bf79:2096	191.121.32.150
b51a:901b:cb15:8045:ada8:eb24:bf79:2097	191.121.32.151
b51a:901b:cb15:8045:ada8:eb24:bf79:2098	191.121.32.152
b51a:901b:cb15:8045:ada8:eb24:bf79:2099	191.121.32.153
b51a:901b:cb15:8045:ada8:eb24:bf79:209a	191.121.32.154
b51a:901b:cb15:8045:ada8:eb24:bf79:209b	191.121.32.155
b51a:901b:cb15:8045:ada8:eb24:bf79:209c	191.121.32.156
b51a:901b:cb15:8045:ada8:eb24:bf79:209d	191.121.32.157
b51a:901b:cb15:8045:ada8:eb24:bf79:209e	191.121.32.158
b51a:901b:cb15:8045:ada8:eb24:bf79:209f	191.121.32.159
b51a:901b:cb15:8045:ada8:eb24:bf79:20a0	191.121.32.160
b51a:901b:cb15:8045:ada8:eb24:bf79:20a1	191.121.32.161
b51a:901b:cb15:8045:ada8:eb24:bf79:20a2	191.121.32.162
b51a:901b:cb15:8045:ada8:eb24:bf79:20a3	191.121.32.163
b51a:901b:cb15:8045:ada8:eb24:bf79:20a4	191.121.32.164
b51a:901b:cb15:8045:ada8:eb24:bf79:20a5	191.121.32.165
b51a:901b:cb15:8045:ada8:eb24:bf79:20a6	191.121.32.166
b51a:901b:cb15:8045:ada8:eb24:bf79:20a7	191.121.32.167
b51a:901b:cb15:8045:ada8:eb24:bf79:20a8	191.121.32.168
b51a:901b:cb15:8045:ada8:eb24:bf79:20a9	191.121.32.169
b51a:901b:cb15:8045:ada8:eb24:bf79:20aa	191.121.32.170
b51a:901b:cb15:8045:ada8:eb24:bf79:20ab	191.121.32.171
b51a:901b:cb15:8045:ada8:eb24:bf79:20ac	191.121.32.172
b51a:901b:cb15:8045:ada8:eb24:bf79:20ad	191.121.32.173
b51a:901b:cb15:8045:ada8:eb24:bf79:20ae	191.121.32.174
b51a:901b:cb15:8045:ada8:eb24:bf79:20af	191.121.32.175
b51a:901b:cb15:8045:ada8:eb24:bf79:20b0	191.121.32.176
b51a:901b:cb15:8045:ada8:eb24:bf79:20b1	191.121.32.177
b51a:901b:cb15:8045:ada8:eb24:bf79:20b2	191.121.32.178
b51a:901b:cb15:8045:ada8:eb24:bf79:20b3	191.121.32.179
b51a:901b:cb15:8045:ada8:eb24:bf79:20b4	191.121.32.180

b51a:901b:cb15:8045:ada8:eb24:bf79:20b5	191.121.32.181
b51a:901b:cb15:8045:ada8:eb24:bf79:20b6	191.121.32.182
b51a:901b:cb15:8045:ada8:eb24:bf79:20b7	191.121.32.183
b51a:901b:cb15:8045:ada8:eb24:bf79:20b8	191.121.32.184
b51a:901b:cb15:8045:ada8:eb24:bf79:20b9	191.121.32.185
b51a:901b:cb15:8045:ada8:eb24:bf79:20ba	191.121.32.186
b51a:901b:cb15:8045:ada8:eb24:bf79:20bb	191.121.32.187
b51a:901b:cb15:8045:ada8:eb24:bf79:20bc	191.121.32.188
b51a:901b:cb15:8045:ada8:eb24:bf79:20bd	191.121.32.189
b51a:901b:cb15:8045:ada8:eb24:bf79:20be	191.121.32.190
b51a:901b:cb15:8045:ada8:eb24:bf79:20bf	191.121.32.191
b51a:901b:cb15:8045:ada8:eb24:bf79:20c0	191.121.32.192
b51a:901b:cb15:8045:ada8:eb24:bf79:20c1	191.121.32.193
b51a:901b:cb15:8045:ada8:eb24:bf79:20c2	191.121.32.194
b51a:901b:cb15:8045:ada8:eb24:bf79:20c3	191.121.32.195
b51a:901b:cb15:8045:ada8:eb24:bf79:20c4	191.121.32.196
b51a:901b:cb15:8045:ada8:eb24:bf79:20c5	191.121.32.197
b51a:901b:cb15:8045:ada8:eb24:bf79:20c6	191.121.32.198
b51a:901b:cb15:8045:ada8:eb24:bf79:20c7	191.121.32.199
b51a:901b:cb15:8045:ada8:eb24:bf79:20c8	191.121.32.200
b51a:901b:cb15:8045:ada8:eb24:bf79:20c9	191.121.32.201
b51a:901b:cb15:8045:ada8:eb24:bf79:20ca	191.121.32.202
b51a:901b:cb15:8045:ada8:eb24:bf79:20cb	191.121.32.203
b51a:901b:cb15:8045:ada8:eb24:bf79:20cc	191.121.32.204
b51a:901b:cb15:8045:ada8:eb24:bf79:20cd	191.121.32.205
b51a:901b:cb15:8045:ada8:eb24:bf79:20ce	191.121.32.206
b51a:901b:cb15:8045:ada8:eb24:bf79:20cf	191.121.32.207
b51a:901b:cb15:8045:ada8:eb24:bf79:20d0	191.121.32.208
b51a:901b:cb15:8045:ada8:eb24:bf79:20d1	191.121.32.209
b51a:901b:cb15:8045:ada8:eb24:bf79:20d2	191.121.32.210
b51a:901b:cb15:8045:ada8:eb24:bf79:20d3	191.121.32.211
b51a:901b:cb15:8045:ada8:eb24:bf79:20d4	191.121.32.212
b51a:901b:cb15:8045:ada8:eb24:bf79:20d5	191.121.32.213
b51a:901b:cb15:8045:ada8:eb24:bf79:20d6	191.121.32.214
b51a:901b:cb15:8045:ada8:eb24:bf79:20d7	191.121.32.215
b51a:901b:cb15:8045:ada8:eb24:bf79:20d8	191.121.32.216
b51a:901b:cb15:8045:ada8:eb24:bf79:20d9	191.121.32.217
b51a:901b:cb15:8045:ada8:eb24:bf79:20da	191.121.32.218
b51a:901b:cb15:8045:ada8:eb24:bf79:20db	191.121.32.219
b51a:901b:cb15:8045:ada8:eb24:bf79:20dc	191.121.32.220
b51a:901b:cb15:8045:ada8:eb24:bf79:20dd	191.121.32.221
b51a:901b:cb15:8045:ada8:eb24:bf79:20de	191.121.32.222
b51a:901b:cb15:8045:ada8:eb24:bf79:20df	191.121.32.223
b51a:901b:cb15:8045:ada8:eb24:bf79:20e0	191.121.32.224
b51a:901b:cb15:8045:ada8:eb24:bf79:20e1	191.121.32.225
b51a:901b:cb15:8045:ada8:eb24:bf79:20e2	191.121.32.226
b51a:901b:cb15:8045:ada8:eb24:bf79:20e3	191.121.32.227
b51a:901b:cb15:8045:ada8:eb24:bf79:20e4	191.121.32.228
b51a:901b:cb15:8045:ada8:eb24:bf79:20e5	191.121.32.229
b51a:901b:cb15:8045:ada8:eb24:bf79:20e6	191.121.32.230
b51a:901b:cb15:8045:ada8:eb24:bf79:20e7	191.121.32.231
b51a:901b:cb15:8045:ada8:eb24:bf79:20e8	191.121.32.232
b51a:901b:cb15:8045:ada8:eb24:bf79:20e9	191.121.32.233
b51a:901b:cb15:8045:ada8:eb24:bf79:20ea	191.121.32.234
b51a:901b:cb15:8045:ada8:eb24:bf79:20eb	191.121.32.235
b51a:901b:cb15:8045:ada8:eb24:bf79:20ec	191.121.32.236
b51a:901b:cb15:8045:ada8:eb24:bf79:20ed	191.121.32.237
b51a:901b:cb15:8045:ada8:eb24:bf79:20ee	191.121.32.238
b51a:901b:cb15:8045:ada8:eb24:bf79:20ef	191.121.32.239
b51a:901b:cb15:8045:ada8:eb24:bf79:20f0	191.121.32.240
b51a:901b:cb15:8045:ada8:eb24:bf79:20f1	191.121.32.241
b51a:901b:cb15:8045:ada8:eb24:bf79:20f2	191.121.32.242
b51a:901b:cb15:8045:ada8:eb24:bf79:20f3	191.121.32.243
b51a:901b:cb15:8045:ada8:eb24:bf79:20f4	191.121.32.244
b51a:901b:cb15:8045:ada8:eb24:bf79:20f5	191.121.32.245
b51a:901b:cb15:8045:ada8:eb24:bf79:20f6	191.121.32.246
b51a:901b:cb15:8045:ada8:eb24:bf79:20f7	191.121.32.247
b51a:901b:cb15:8045:ada8:eb24:bf79:20f8	191.121.32.248
b51a:901b:cb15:8045:ada8:eb24:bf79:20f9	191.121.32.249
b51a:901b:cb15:8045:ada8:eb24:bf79:20fa	191.121.32.250
b51a:901b:cb15:8045:ada8:eb24:bf79:20fb	191.121.32.251
b51a:901b:cb15:8045:ada8:eb24:bf79:20fc	191.121.32.252
b51a:901b:cb15:8045:ada8:eb24:bf79:20fd	191.121.32.253
b51a:901b:cb15:8045:ada8:eb24:bf79:20fe	191.121.32.254
b51a:901b:cb15:8045:ada8:eb24:bf79:20ff	191.121.32.255

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.