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:ada8:5424:6324:1901	99.36.25.1
b51a:901b:cb15:8045:ada8:5424:6324:1902	99.36.25.2
b51a:901b:cb15:8045:ada8:5424:6324:1903	99.36.25.3
b51a:901b:cb15:8045:ada8:5424:6324:1904	99.36.25.4
b51a:901b:cb15:8045:ada8:5424:6324:1905	99.36.25.5
b51a:901b:cb15:8045:ada8:5424:6324:1906	99.36.25.6
b51a:901b:cb15:8045:ada8:5424:6324:1907	99.36.25.7
b51a:901b:cb15:8045:ada8:5424:6324:1908	99.36.25.8
b51a:901b:cb15:8045:ada8:5424:6324:1909	99.36.25.9
b51a:901b:cb15:8045:ada8:5424:6324:190a	99.36.25.10
b51a:901b:cb15:8045:ada8:5424:6324:190b	99.36.25.11
b51a:901b:cb15:8045:ada8:5424:6324:190c	99.36.25.12
b51a:901b:cb15:8045:ada8:5424:6324:190d	99.36.25.13
b51a:901b:cb15:8045:ada8:5424:6324:190e	99.36.25.14
b51a:901b:cb15:8045:ada8:5424:6324:190f	99.36.25.15
b51a:901b:cb15:8045:ada8:5424:6324:1910	99.36.25.16
b51a:901b:cb15:8045:ada8:5424:6324:1911	99.36.25.17
b51a:901b:cb15:8045:ada8:5424:6324:1912	99.36.25.18
b51a:901b:cb15:8045:ada8:5424:6324:1913	99.36.25.19
b51a:901b:cb15:8045:ada8:5424:6324:1914	99.36.25.20
b51a:901b:cb15:8045:ada8:5424:6324:1915	99.36.25.21
b51a:901b:cb15:8045:ada8:5424:6324:1916	99.36.25.22
b51a:901b:cb15:8045:ada8:5424:6324:1917	99.36.25.23
b51a:901b:cb15:8045:ada8:5424:6324:1918	99.36.25.24
b51a:901b:cb15:8045:ada8:5424:6324:1919	99.36.25.25
b51a:901b:cb15:8045:ada8:5424:6324:191a	99.36.25.26
b51a:901b:cb15:8045:ada8:5424:6324:191b	99.36.25.27
b51a:901b:cb15:8045:ada8:5424:6324:191c	99.36.25.28
b51a:901b:cb15:8045:ada8:5424:6324:191d	99.36.25.29
b51a:901b:cb15:8045:ada8:5424:6324:191e	99.36.25.30
b51a:901b:cb15:8045:ada8:5424:6324:191f	99.36.25.31
b51a:901b:cb15:8045:ada8:5424:6324:1920	99.36.25.32
b51a:901b:cb15:8045:ada8:5424:6324:1921	99.36.25.33
b51a:901b:cb15:8045:ada8:5424:6324:1922	99.36.25.34
b51a:901b:cb15:8045:ada8:5424:6324:1923	99.36.25.35
b51a:901b:cb15:8045:ada8:5424:6324:1924	99.36.25.36
b51a:901b:cb15:8045:ada8:5424:6324:1925	99.36.25.37
b51a:901b:cb15:8045:ada8:5424:6324:1926	99.36.25.38
b51a:901b:cb15:8045:ada8:5424:6324:1927	99.36.25.39
b51a:901b:cb15:8045:ada8:5424:6324:1928	99.36.25.40
b51a:901b:cb15:8045:ada8:5424:6324:1929	99.36.25.41
b51a:901b:cb15:8045:ada8:5424:6324:192a	99.36.25.42
b51a:901b:cb15:8045:ada8:5424:6324:192b	99.36.25.43
b51a:901b:cb15:8045:ada8:5424:6324:192c	99.36.25.44
b51a:901b:cb15:8045:ada8:5424:6324:192d	99.36.25.45
b51a:901b:cb15:8045:ada8:5424:6324:192e	99.36.25.46
b51a:901b:cb15:8045:ada8:5424:6324:192f	99.36.25.47
b51a:901b:cb15:8045:ada8:5424:6324:1930	99.36.25.48
b51a:901b:cb15:8045:ada8:5424:6324:1931	99.36.25.49
b51a:901b:cb15:8045:ada8:5424:6324:1932	99.36.25.50
b51a:901b:cb15:8045:ada8:5424:6324:1933	99.36.25.51
b51a:901b:cb15:8045:ada8:5424:6324:1934	99.36.25.52
b51a:901b:cb15:8045:ada8:5424:6324:1935	99.36.25.53
b51a:901b:cb15:8045:ada8:5424:6324:1936	99.36.25.54
b51a:901b:cb15:8045:ada8:5424:6324:1937	99.36.25.55
b51a:901b:cb15:8045:ada8:5424:6324:1938	99.36.25.56
b51a:901b:cb15:8045:ada8:5424:6324:1939	99.36.25.57
b51a:901b:cb15:8045:ada8:5424:6324:193a	99.36.25.58
b51a:901b:cb15:8045:ada8:5424:6324:193b	99.36.25.59
b51a:901b:cb15:8045:ada8:5424:6324:193c	99.36.25.60

b51a:901b:cb15:8045:ada8:5424:6324:193d	99.36.25.61
b51a:901b:cb15:8045:ada8:5424:6324:193e	99.36.25.62
b51a:901b:cb15:8045:ada8:5424:6324:193f	99.36.25.63
b51a:901b:cb15:8045:ada8:5424:6324:1940	99.36.25.64
b51a:901b:cb15:8045:ada8:5424:6324:1941	99.36.25.65
b51a:901b:cb15:8045:ada8:5424:6324:1942	99.36.25.66
b51a:901b:cb15:8045:ada8:5424:6324:1943	99.36.25.67
b51a:901b:cb15:8045:ada8:5424:6324:1944	99.36.25.68
b51a:901b:cb15:8045:ada8:5424:6324:1945	99.36.25.69
b51a:901b:cb15:8045:ada8:5424:6324:1946	99.36.25.70
b51a:901b:cb15:8045:ada8:5424:6324:1947	99.36.25.71
b51a:901b:cb15:8045:ada8:5424:6324:1948	99.36.25.72
b51a:901b:cb15:8045:ada8:5424:6324:1949	99.36.25.73
b51a:901b:cb15:8045:ada8:5424:6324:194a	99.36.25.74
b51a:901b:cb15:8045:ada8:5424:6324:194b	99.36.25.75
b51a:901b:cb15:8045:ada8:5424:6324:194c	99.36.25.76
b51a:901b:cb15:8045:ada8:5424:6324:194d	99.36.25.77
b51a:901b:cb15:8045:ada8:5424:6324:194e	99.36.25.78
b51a:901b:cb15:8045:ada8:5424:6324:194f	99.36.25.79
b51a:901b:cb15:8045:ada8:5424:6324:1950	99.36.25.80
b51a:901b:cb15:8045:ada8:5424:6324:1951	99.36.25.81
b51a:901b:cb15:8045:ada8:5424:6324:1952	99.36.25.82
b51a:901b:cb15:8045:ada8:5424:6324:1953	99.36.25.83
b51a:901b:cb15:8045:ada8:5424:6324:1954	99.36.25.84
b51a:901b:cb15:8045:ada8:5424:6324:1955	99.36.25.85
b51a:901b:cb15:8045:ada8:5424:6324:1956	99.36.25.86
b51a:901b:cb15:8045:ada8:5424:6324:1957	99.36.25.87
b51a:901b:cb15:8045:ada8:5424:6324:1958	99.36.25.88
b51a:901b:cb15:8045:ada8:5424:6324:1959	99.36.25.89
b51a:901b:cb15:8045:ada8:5424:6324:195a	99.36.25.90
b51a:901b:cb15:8045:ada8:5424:6324:195b	99.36.25.91
b51a:901b:cb15:8045:ada8:5424:6324:195c	99.36.25.92
b51a:901b:cb15:8045:ada8:5424:6324:195d	99.36.25.93
b51a:901b:cb15:8045:ada8:5424:6324:195e	99.36.25.94
b51a:901b:cb15:8045:ada8:5424:6324:195f	99.36.25.95
b51a:901b:cb15:8045:ada8:5424:6324:1960	99.36.25.96
b51a:901b:cb15:8045:ada8:5424:6324:1961	99.36.25.97
b51a:901b:cb15:8045:ada8:5424:6324:1962	99.36.25.98
b51a:901b:cb15:8045:ada8:5424:6324:1963	99.36.25.99
b51a:901b:cb15:8045:ada8:5424:6324:1964	99.36.25.100
b51a:901b:cb15:8045:ada8:5424:6324:1965	99.36.25.101
b51a:901b:cb15:8045:ada8:5424:6324:1966	99.36.25.102
b51a:901b:cb15:8045:ada8:5424:6324:1967	99.36.25.103
b51a:901b:cb15:8045:ada8:5424:6324:1968	99.36.25.104
b51a:901b:cb15:8045:ada8:5424:6324:1969	99.36.25.105
b51a:901b:cb15:8045:ada8:5424:6324:196a	99.36.25.106
b51a:901b:cb15:8045:ada8:5424:6324:196b	99.36.25.107
b51a:901b:cb15:8045:ada8:5424:6324:196c	99.36.25.108
b51a:901b:cb15:8045:ada8:5424:6324:196d	99.36.25.109
b51a:901b:cb15:8045:ada8:5424:6324:196e	99.36.25.110
b51a:901b:cb15:8045:ada8:5424:6324:196f	99.36.25.111
b51a:901b:cb15:8045:ada8:5424:6324:1970	99.36.25.112
b51a:901b:cb15:8045:ada8:5424:6324:1971	99.36.25.113
b51a:901b:cb15:8045:ada8:5424:6324:1972	99.36.25.114
b51a:901b:cb15:8045:ada8:5424:6324:1973	99.36.25.115
b51a:901b:cb15:8045:ada8:5424:6324:1974	99.36.25.116
b51a:901b:cb15:8045:ada8:5424:6324:1975	99.36.25.117
b51a:901b:cb15:8045:ada8:5424:6324:1976	99.36.25.118
b51a:901b:cb15:8045:ada8:5424:6324:1977	99.36.25.119
b51a:901b:cb15:8045:ada8:5424:6324:1978	99.36.25.120

b51a:901b:cb15:8045:ada8:5424:6324:1979	99.36.25.121
b51a:901b:cb15:8045:ada8:5424:6324:197a	99.36.25.122
b51a:901b:cb15:8045:ada8:5424:6324:197b	99.36.25.123
b51a:901b:cb15:8045:ada8:5424:6324:197c	99.36.25.124
b51a:901b:cb15:8045:ada8:5424:6324:197d	99.36.25.125
b51a:901b:cb15:8045:ada8:5424:6324:197e	99.36.25.126
b51a:901b:cb15:8045:ada8:5424:6324:197f	99.36.25.127
b51a:901b:cb15:8045:ada8:5424:6324:1980	99.36.25.128
b51a:901b:cb15:8045:ada8:5424:6324:1981	99.36.25.129
b51a:901b:cb15:8045:ada8:5424:6324:1982	99.36.25.130
b51a:901b:cb15:8045:ada8:5424:6324:1983	99.36.25.131
b51a:901b:cb15:8045:ada8:5424:6324:1984	99.36.25.132
b51a:901b:cb15:8045:ada8:5424:6324:1985	99.36.25.133
b51a:901b:cb15:8045:ada8:5424:6324:1986	99.36.25.134
b51a:901b:cb15:8045:ada8:5424:6324:1987	99.36.25.135
b51a:901b:cb15:8045:ada8:5424:6324:1988	99.36.25.136
b51a:901b:cb15:8045:ada8:5424:6324:1989	99.36.25.137
b51a:901b:cb15:8045:ada8:5424:6324:198a	99.36.25.138
b51a:901b:cb15:8045:ada8:5424:6324:198b	99.36.25.139
b51a:901b:cb15:8045:ada8:5424:6324:198c	99.36.25.140
b51a:901b:cb15:8045:ada8:5424:6324:198d	99.36.25.141
b51a:901b:cb15:8045:ada8:5424:6324:198e	99.36.25.142
b51a:901b:cb15:8045:ada8:5424:6324:198f	99.36.25.143
b51a:901b:cb15:8045:ada8:5424:6324:1990	99.36.25.144
b51a:901b:cb15:8045:ada8:5424:6324:1991	99.36.25.145
b51a:901b:cb15:8045:ada8:5424:6324:1992	99.36.25.146
b51a:901b:cb15:8045:ada8:5424:6324:1993	99.36.25.147
b51a:901b:cb15:8045:ada8:5424:6324:1994	99.36.25.148
b51a:901b:cb15:8045:ada8:5424:6324:1995	99.36.25.149
b51a:901b:cb15:8045:ada8:5424:6324:1996	99.36.25.150
b51a:901b:cb15:8045:ada8:5424:6324:1997	99.36.25.151
b51a:901b:cb15:8045:ada8:5424:6324:1998	99.36.25.152
b51a:901b:cb15:8045:ada8:5424:6324:1999	99.36.25.153
b51a:901b:cb15:8045:ada8:5424:6324:199a	99.36.25.154
b51a:901b:cb15:8045:ada8:5424:6324:199b	99.36.25.155
b51a:901b:cb15:8045:ada8:5424:6324:199c	99.36.25.156
b51a:901b:cb15:8045:ada8:5424:6324:199d	99.36.25.157
b51a:901b:cb15:8045:ada8:5424:6324:199e	99.36.25.158
b51a:901b:cb15:8045:ada8:5424:6324:199f	99.36.25.159
b51a:901b:cb15:8045:ada8:5424:6324:19a0	99.36.25.160
b51a:901b:cb15:8045:ada8:5424:6324:19a1	99.36.25.161
b51a:901b:cb15:8045:ada8:5424:6324:19a2	99.36.25.162
b51a:901b:cb15:8045:ada8:5424:6324:19a3	99.36.25.163
b51a:901b:cb15:8045:ada8:5424:6324:19a4	99.36.25.164
b51a:901b:cb15:8045:ada8:5424:6324:19a5	99.36.25.165
b51a:901b:cb15:8045:ada8:5424:6324:19a6	99.36.25.166
b51a:901b:cb15:8045:ada8:5424:6324:19a7	99.36.25.167
b51a:901b:cb15:8045:ada8:5424:6324:19a8	99.36.25.168
b51a:901b:cb15:8045:ada8:5424:6324:19a9	99.36.25.169
b51a:901b:cb15:8045:ada8:5424:6324:19aa	99.36.25.170
b51a:901b:cb15:8045:ada8:5424:6324:19ab	99.36.25.171
b51a:901b:cb15:8045:ada8:5424:6324:19ac	99.36.25.172
b51a:901b:cb15:8045:ada8:5424:6324:19ad	99.36.25.173
b51a:901b:cb15:8045:ada8:5424:6324:19ae	99.36.25.174
b51a:901b:cb15:8045:ada8:5424:6324:19af	99.36.25.175
b51a:901b:cb15:8045:ada8:5424:6324:19b0	99.36.25.176
b51a:901b:cb15:8045:ada8:5424:6324:19b1	99.36.25.177
b51a:901b:cb15:8045:ada8:5424:6324:19b2	99.36.25.178
b51a:901b:cb15:8045:ada8:5424:6324:19b3	99.36.25.179
b51a:901b:cb15:8045:ada8:5424:6324:19b4	99.36.25.180

b51a:901b:cb15:8045:ada8:5424:6324:19b5	99.36.25.181
b51a:901b:cb15:8045:ada8:5424:6324:19b6	99.36.25.182
b51a:901b:cb15:8045:ada8:5424:6324:19b7	99.36.25.183
b51a:901b:cb15:8045:ada8:5424:6324:19b8	99.36.25.184
b51a:901b:cb15:8045:ada8:5424:6324:19b9	99.36.25.185
b51a:901b:cb15:8045:ada8:5424:6324:19ba	99.36.25.186
b51a:901b:cb15:8045:ada8:5424:6324:19bb	99.36.25.187
b51a:901b:cb15:8045:ada8:5424:6324:19bc	99.36.25.188
b51a:901b:cb15:8045:ada8:5424:6324:19bd	99.36.25.189
b51a:901b:cb15:8045:ada8:5424:6324:19be	99.36.25.190
b51a:901b:cb15:8045:ada8:5424:6324:19bf	99.36.25.191
b51a:901b:cb15:8045:ada8:5424:6324:19c0	99.36.25.192
b51a:901b:cb15:8045:ada8:5424:6324:19c1	99.36.25.193
b51a:901b:cb15:8045:ada8:5424:6324:19c2	99.36.25.194
b51a:901b:cb15:8045:ada8:5424:6324:19c3	99.36.25.195
b51a:901b:cb15:8045:ada8:5424:6324:19c4	99.36.25.196
b51a:901b:cb15:8045:ada8:5424:6324:19c5	99.36.25.197
b51a:901b:cb15:8045:ada8:5424:6324:19c6	99.36.25.198
b51a:901b:cb15:8045:ada8:5424:6324:19c7	99.36.25.199
b51a:901b:cb15:8045:ada8:5424:6324:19c8	99.36.25.200
b51a:901b:cb15:8045:ada8:5424:6324:19c9	99.36.25.201
b51a:901b:cb15:8045:ada8:5424:6324:19ca	99.36.25.202
b51a:901b:cb15:8045:ada8:5424:6324:19cb	99.36.25.203
b51a:901b:cb15:8045:ada8:5424:6324:19cc	99.36.25.204
b51a:901b:cb15:8045:ada8:5424:6324:19cd	99.36.25.205
b51a:901b:cb15:8045:ada8:5424:6324:19ce	99.36.25.206
b51a:901b:cb15:8045:ada8:5424:6324:19cf	99.36.25.207
b51a:901b:cb15:8045:ada8:5424:6324:19d0	99.36.25.208
b51a:901b:cb15:8045:ada8:5424:6324:19d1	99.36.25.209
b51a:901b:cb15:8045:ada8:5424:6324:19d2	99.36.25.210
b51a:901b:cb15:8045:ada8:5424:6324:19d3	99.36.25.211
b51a:901b:cb15:8045:ada8:5424:6324:19d4	99.36.25.212
b51a:901b:cb15:8045:ada8:5424:6324:19d5	99.36.25.213
b51a:901b:cb15:8045:ada8:5424:6324:19d6	99.36.25.214
b51a:901b:cb15:8045:ada8:5424:6324:19d7	99.36.25.215
b51a:901b:cb15:8045:ada8:5424:6324:19d8	99.36.25.216
b51a:901b:cb15:8045:ada8:5424:6324:19d9	99.36.25.217
b51a:901b:cb15:8045:ada8:5424:6324:19da	99.36.25.218
b51a:901b:cb15:8045:ada8:5424:6324:19db	99.36.25.219
b51a:901b:cb15:8045:ada8:5424:6324:19dc	99.36.25.220
b51a:901b:cb15:8045:ada8:5424:6324:19dd	99.36.25.221
b51a:901b:cb15:8045:ada8:5424:6324:19de	99.36.25.222
b51a:901b:cb15:8045:ada8:5424:6324:19df	99.36.25.223
b51a:901b:cb15:8045:ada8:5424:6324:19e0	99.36.25.224
b51a:901b:cb15:8045:ada8:5424:6324:19e1	99.36.25.225
b51a:901b:cb15:8045:ada8:5424:6324:19e2	99.36.25.226
b51a:901b:cb15:8045:ada8:5424:6324:19e3	99.36.25.227
b51a:901b:cb15:8045:ada8:5424:6324:19e4	99.36.25.228
b51a:901b:cb15:8045:ada8:5424:6324:19e5	99.36.25.229
b51a:901b:cb15:8045:ada8:5424:6324:19e6	99.36.25.230
b51a:901b:cb15:8045:ada8:5424:6324:19e7	99.36.25.231
b51a:901b:cb15:8045:ada8:5424:6324:19e8	99.36.25.232
b51a:901b:cb15:8045:ada8:5424:6324:19e9	99.36.25.233
b51a:901b:cb15:8045:ada8:5424:6324:19ea	99.36.25.234
b51a:901b:cb15:8045:ada8:5424:6324:19eb	99.36.25.235
b51a:901b:cb15:8045:ada8:5424:6324:19ec	99.36.25.236
b51a:901b:cb15:8045:ada8:5424:6324:19ed	99.36.25.237
b51a:901b:cb15:8045:ada8:5424:6324:19ee	99.36.25.238
b51a:901b:cb15:8045:ada8:5424:6324:19ef	99.36.25.239
b51a:901b:cb15:8045:ada8:5424:6324:19f0	99.36.25.240
b51a:901b:cb15:8045:ada8:5424:6324:19f1	99.36.25.241
b51a:901b:cb15:8045:ada8:5424:6324:19f2	99.36.25.242
b51a:901b:cb15:8045:ada8:5424:6324:19f3	99.36.25.243
b51a:901b:cb15:8045:ada8:5424:6324:19f4	99.36.25.244
b51a:901b:cb15:8045:ada8:5424:6324:19f5	99.36.25.245
b51a:901b:cb15:8045:ada8:5424:6324:19f6	99.36.25.246
b51a:901b:cb15:8045:ada8:5424:6324:19f7	99.36.25.247
b51a:901b:cb15:8045:ada8:5424:6324:19f8	99.36.25.248
b51a:901b:cb15:8045:ada8:5424:6324:19f9	99.36.25.249
b51a:901b:cb15:8045:ada8:5424:6324:19fa	99.36.25.250
b51a:901b:cb15:8045:ada8:5424:6324:19fb	99.36.25.251
b51a:901b:cb15:8045:ada8:5424:6324:19fc	99.36.25.252
b51a:901b:cb15:8045:ada8:5424:6324:19fd	99.36.25.253
b51a:901b:cb15:8045:ada8:5424:6324:19fe	99.36.25.254
b51a:901b:cb15:8045:ada8:5424:6324:19ff	99.36.25.255

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.