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:ada8:5424:4e24:1901	78.36.25.1
b51a:901b:cb15:8045:ada8:5424:4e24:1902	78.36.25.2
b51a:901b:cb15:8045:ada8:5424:4e24:1903	78.36.25.3
b51a:901b:cb15:8045:ada8:5424:4e24:1904	78.36.25.4
b51a:901b:cb15:8045:ada8:5424:4e24:1905	78.36.25.5
b51a:901b:cb15:8045:ada8:5424:4e24:1906	78.36.25.6
b51a:901b:cb15:8045:ada8:5424:4e24:1907	78.36.25.7
b51a:901b:cb15:8045:ada8:5424:4e24:1908	78.36.25.8
b51a:901b:cb15:8045:ada8:5424:4e24:1909	78.36.25.9
b51a:901b:cb15:8045:ada8:5424:4e24:190a	78.36.25.10
b51a:901b:cb15:8045:ada8:5424:4e24:190b	78.36.25.11
b51a:901b:cb15:8045:ada8:5424:4e24:190c	78.36.25.12
b51a:901b:cb15:8045:ada8:5424:4e24:190d	78.36.25.13
b51a:901b:cb15:8045:ada8:5424:4e24:190e	78.36.25.14
b51a:901b:cb15:8045:ada8:5424:4e24:190f	78.36.25.15
b51a:901b:cb15:8045:ada8:5424:4e24:1910	78.36.25.16
b51a:901b:cb15:8045:ada8:5424:4e24:1911	78.36.25.17
b51a:901b:cb15:8045:ada8:5424:4e24:1912	78.36.25.18
b51a:901b:cb15:8045:ada8:5424:4e24:1913	78.36.25.19
b51a:901b:cb15:8045:ada8:5424:4e24:1914	78.36.25.20
b51a:901b:cb15:8045:ada8:5424:4e24:1915	78.36.25.21
b51a:901b:cb15:8045:ada8:5424:4e24:1916	78.36.25.22
b51a:901b:cb15:8045:ada8:5424:4e24:1917	78.36.25.23
b51a:901b:cb15:8045:ada8:5424:4e24:1918	78.36.25.24
b51a:901b:cb15:8045:ada8:5424:4e24:1919	78.36.25.25
b51a:901b:cb15:8045:ada8:5424:4e24:191a	78.36.25.26
b51a:901b:cb15:8045:ada8:5424:4e24:191b	78.36.25.27
b51a:901b:cb15:8045:ada8:5424:4e24:191c	78.36.25.28
b51a:901b:cb15:8045:ada8:5424:4e24:191d	78.36.25.29
b51a:901b:cb15:8045:ada8:5424:4e24:191e	78.36.25.30
b51a:901b:cb15:8045:ada8:5424:4e24:191f	78.36.25.31
b51a:901b:cb15:8045:ada8:5424:4e24:1920	78.36.25.32
b51a:901b:cb15:8045:ada8:5424:4e24:1921	78.36.25.33
b51a:901b:cb15:8045:ada8:5424:4e24:1922	78.36.25.34
b51a:901b:cb15:8045:ada8:5424:4e24:1923	78.36.25.35
b51a:901b:cb15:8045:ada8:5424:4e24:1924	78.36.25.36
b51a:901b:cb15:8045:ada8:5424:4e24:1925	78.36.25.37
b51a:901b:cb15:8045:ada8:5424:4e24:1926	78.36.25.38
b51a:901b:cb15:8045:ada8:5424:4e24:1927	78.36.25.39
b51a:901b:cb15:8045:ada8:5424:4e24:1928	78.36.25.40
b51a:901b:cb15:8045:ada8:5424:4e24:1929	78.36.25.41
b51a:901b:cb15:8045:ada8:5424:4e24:192a	78.36.25.42
b51a:901b:cb15:8045:ada8:5424:4e24:192b	78.36.25.43
b51a:901b:cb15:8045:ada8:5424:4e24:192c	78.36.25.44
b51a:901b:cb15:8045:ada8:5424:4e24:192d	78.36.25.45
b51a:901b:cb15:8045:ada8:5424:4e24:192e	78.36.25.46
b51a:901b:cb15:8045:ada8:5424:4e24:192f	78.36.25.47
b51a:901b:cb15:8045:ada8:5424:4e24:1930	78.36.25.48
b51a:901b:cb15:8045:ada8:5424:4e24:1931	78.36.25.49
b51a:901b:cb15:8045:ada8:5424:4e24:1932	78.36.25.50
b51a:901b:cb15:8045:ada8:5424:4e24:1933	78.36.25.51
b51a:901b:cb15:8045:ada8:5424:4e24:1934	78.36.25.52
b51a:901b:cb15:8045:ada8:5424:4e24:1935	78.36.25.53
b51a:901b:cb15:8045:ada8:5424:4e24:1936	78.36.25.54
b51a:901b:cb15:8045:ada8:5424:4e24:1937	78.36.25.55
b51a:901b:cb15:8045:ada8:5424:4e24:1938	78.36.25.56
b51a:901b:cb15:8045:ada8:5424:4e24:1939	78.36.25.57
b51a:901b:cb15:8045:ada8:5424:4e24:193a	78.36.25.58
b51a:901b:cb15:8045:ada8:5424:4e24:193b	78.36.25.59
b51a:901b:cb15:8045:ada8:5424:4e24:193c	78.36.25.60

b51a:901b:cb15:8045:ada8:5424:4e24:193d	78.36.25.61
b51a:901b:cb15:8045:ada8:5424:4e24:193e	78.36.25.62
b51a:901b:cb15:8045:ada8:5424:4e24:193f	78.36.25.63
b51a:901b:cb15:8045:ada8:5424:4e24:1940	78.36.25.64
b51a:901b:cb15:8045:ada8:5424:4e24:1941	78.36.25.65
b51a:901b:cb15:8045:ada8:5424:4e24:1942	78.36.25.66
b51a:901b:cb15:8045:ada8:5424:4e24:1943	78.36.25.67
b51a:901b:cb15:8045:ada8:5424:4e24:1944	78.36.25.68
b51a:901b:cb15:8045:ada8:5424:4e24:1945	78.36.25.69
b51a:901b:cb15:8045:ada8:5424:4e24:1946	78.36.25.70
b51a:901b:cb15:8045:ada8:5424:4e24:1947	78.36.25.71
b51a:901b:cb15:8045:ada8:5424:4e24:1948	78.36.25.72
b51a:901b:cb15:8045:ada8:5424:4e24:1949	78.36.25.73
b51a:901b:cb15:8045:ada8:5424:4e24:194a	78.36.25.74
b51a:901b:cb15:8045:ada8:5424:4e24:194b	78.36.25.75
b51a:901b:cb15:8045:ada8:5424:4e24:194c	78.36.25.76
b51a:901b:cb15:8045:ada8:5424:4e24:194d	78.36.25.77
b51a:901b:cb15:8045:ada8:5424:4e24:194e	78.36.25.78
b51a:901b:cb15:8045:ada8:5424:4e24:194f	78.36.25.79
b51a:901b:cb15:8045:ada8:5424:4e24:1950	78.36.25.80
b51a:901b:cb15:8045:ada8:5424:4e24:1951	78.36.25.81
b51a:901b:cb15:8045:ada8:5424:4e24:1952	78.36.25.82
b51a:901b:cb15:8045:ada8:5424:4e24:1953	78.36.25.83
b51a:901b:cb15:8045:ada8:5424:4e24:1954	78.36.25.84
b51a:901b:cb15:8045:ada8:5424:4e24:1955	78.36.25.85
b51a:901b:cb15:8045:ada8:5424:4e24:1956	78.36.25.86
b51a:901b:cb15:8045:ada8:5424:4e24:1957	78.36.25.87
b51a:901b:cb15:8045:ada8:5424:4e24:1958	78.36.25.88
b51a:901b:cb15:8045:ada8:5424:4e24:1959	78.36.25.89
b51a:901b:cb15:8045:ada8:5424:4e24:195a	78.36.25.90
b51a:901b:cb15:8045:ada8:5424:4e24:195b	78.36.25.91
b51a:901b:cb15:8045:ada8:5424:4e24:195c	78.36.25.92
b51a:901b:cb15:8045:ada8:5424:4e24:195d	78.36.25.93
b51a:901b:cb15:8045:ada8:5424:4e24:195e	78.36.25.94
b51a:901b:cb15:8045:ada8:5424:4e24:195f	78.36.25.95
b51a:901b:cb15:8045:ada8:5424:4e24:1960	78.36.25.96
b51a:901b:cb15:8045:ada8:5424:4e24:1961	78.36.25.97
b51a:901b:cb15:8045:ada8:5424:4e24:1962	78.36.25.98
b51a:901b:cb15:8045:ada8:5424:4e24:1963	78.36.25.99
b51a:901b:cb15:8045:ada8:5424:4e24:1964	78.36.25.100
b51a:901b:cb15:8045:ada8:5424:4e24:1965	78.36.25.101
b51a:901b:cb15:8045:ada8:5424:4e24:1966	78.36.25.102
b51a:901b:cb15:8045:ada8:5424:4e24:1967	78.36.25.103
b51a:901b:cb15:8045:ada8:5424:4e24:1968	78.36.25.104
b51a:901b:cb15:8045:ada8:5424:4e24:1969	78.36.25.105
b51a:901b:cb15:8045:ada8:5424:4e24:196a	78.36.25.106
b51a:901b:cb15:8045:ada8:5424:4e24:196b	78.36.25.107
b51a:901b:cb15:8045:ada8:5424:4e24:196c	78.36.25.108
b51a:901b:cb15:8045:ada8:5424:4e24:196d	78.36.25.109
b51a:901b:cb15:8045:ada8:5424:4e24:196e	78.36.25.110
b51a:901b:cb15:8045:ada8:5424:4e24:196f	78.36.25.111
b51a:901b:cb15:8045:ada8:5424:4e24:1970	78.36.25.112
b51a:901b:cb15:8045:ada8:5424:4e24:1971	78.36.25.113
b51a:901b:cb15:8045:ada8:5424:4e24:1972	78.36.25.114
b51a:901b:cb15:8045:ada8:5424:4e24:1973	78.36.25.115
b51a:901b:cb15:8045:ada8:5424:4e24:1974	78.36.25.116
b51a:901b:cb15:8045:ada8:5424:4e24:1975	78.36.25.117
b51a:901b:cb15:8045:ada8:5424:4e24:1976	78.36.25.118
b51a:901b:cb15:8045:ada8:5424:4e24:1977	78.36.25.119
b51a:901b:cb15:8045:ada8:5424:4e24:1978	78.36.25.120

b51a:901b:cb15:8045:ada8:5424:4e24:1979	78.36.25.121
b51a:901b:cb15:8045:ada8:5424:4e24:197a	78.36.25.122
b51a:901b:cb15:8045:ada8:5424:4e24:197b	78.36.25.123
b51a:901b:cb15:8045:ada8:5424:4e24:197c	78.36.25.124
b51a:901b:cb15:8045:ada8:5424:4e24:197d	78.36.25.125
b51a:901b:cb15:8045:ada8:5424:4e24:197e	78.36.25.126
b51a:901b:cb15:8045:ada8:5424:4e24:197f	78.36.25.127
b51a:901b:cb15:8045:ada8:5424:4e24:1980	78.36.25.128
b51a:901b:cb15:8045:ada8:5424:4e24:1981	78.36.25.129
b51a:901b:cb15:8045:ada8:5424:4e24:1982	78.36.25.130
b51a:901b:cb15:8045:ada8:5424:4e24:1983	78.36.25.131
b51a:901b:cb15:8045:ada8:5424:4e24:1984	78.36.25.132
b51a:901b:cb15:8045:ada8:5424:4e24:1985	78.36.25.133
b51a:901b:cb15:8045:ada8:5424:4e24:1986	78.36.25.134
b51a:901b:cb15:8045:ada8:5424:4e24:1987	78.36.25.135
b51a:901b:cb15:8045:ada8:5424:4e24:1988	78.36.25.136
b51a:901b:cb15:8045:ada8:5424:4e24:1989	78.36.25.137
b51a:901b:cb15:8045:ada8:5424:4e24:198a	78.36.25.138
b51a:901b:cb15:8045:ada8:5424:4e24:198b	78.36.25.139
b51a:901b:cb15:8045:ada8:5424:4e24:198c	78.36.25.140
b51a:901b:cb15:8045:ada8:5424:4e24:198d	78.36.25.141
b51a:901b:cb15:8045:ada8:5424:4e24:198e	78.36.25.142
b51a:901b:cb15:8045:ada8:5424:4e24:198f	78.36.25.143
b51a:901b:cb15:8045:ada8:5424:4e24:1990	78.36.25.144
b51a:901b:cb15:8045:ada8:5424:4e24:1991	78.36.25.145
b51a:901b:cb15:8045:ada8:5424:4e24:1992	78.36.25.146
b51a:901b:cb15:8045:ada8:5424:4e24:1993	78.36.25.147
b51a:901b:cb15:8045:ada8:5424:4e24:1994	78.36.25.148
b51a:901b:cb15:8045:ada8:5424:4e24:1995	78.36.25.149
b51a:901b:cb15:8045:ada8:5424:4e24:1996	78.36.25.150
b51a:901b:cb15:8045:ada8:5424:4e24:1997	78.36.25.151
b51a:901b:cb15:8045:ada8:5424:4e24:1998	78.36.25.152
b51a:901b:cb15:8045:ada8:5424:4e24:1999	78.36.25.153
b51a:901b:cb15:8045:ada8:5424:4e24:199a	78.36.25.154
b51a:901b:cb15:8045:ada8:5424:4e24:199b	78.36.25.155
b51a:901b:cb15:8045:ada8:5424:4e24:199c	78.36.25.156
b51a:901b:cb15:8045:ada8:5424:4e24:199d	78.36.25.157
b51a:901b:cb15:8045:ada8:5424:4e24:199e	78.36.25.158
b51a:901b:cb15:8045:ada8:5424:4e24:199f	78.36.25.159
b51a:901b:cb15:8045:ada8:5424:4e24:19a0	78.36.25.160
b51a:901b:cb15:8045:ada8:5424:4e24:19a1	78.36.25.161
b51a:901b:cb15:8045:ada8:5424:4e24:19a2	78.36.25.162
b51a:901b:cb15:8045:ada8:5424:4e24:19a3	78.36.25.163
b51a:901b:cb15:8045:ada8:5424:4e24:19a4	78.36.25.164
b51a:901b:cb15:8045:ada8:5424:4e24:19a5	78.36.25.165
b51a:901b:cb15:8045:ada8:5424:4e24:19a6	78.36.25.166
b51a:901b:cb15:8045:ada8:5424:4e24:19a7	78.36.25.167
b51a:901b:cb15:8045:ada8:5424:4e24:19a8	78.36.25.168
b51a:901b:cb15:8045:ada8:5424:4e24:19a9	78.36.25.169
b51a:901b:cb15:8045:ada8:5424:4e24:19aa	78.36.25.170
b51a:901b:cb15:8045:ada8:5424:4e24:19ab	78.36.25.171
b51a:901b:cb15:8045:ada8:5424:4e24:19ac	78.36.25.172
b51a:901b:cb15:8045:ada8:5424:4e24:19ad	78.36.25.173
b51a:901b:cb15:8045:ada8:5424:4e24:19ae	78.36.25.174
b51a:901b:cb15:8045:ada8:5424:4e24:19af	78.36.25.175
b51a:901b:cb15:8045:ada8:5424:4e24:19b0	78.36.25.176
b51a:901b:cb15:8045:ada8:5424:4e24:19b1	78.36.25.177
b51a:901b:cb15:8045:ada8:5424:4e24:19b2	78.36.25.178
b51a:901b:cb15:8045:ada8:5424:4e24:19b3	78.36.25.179
b51a:901b:cb15:8045:ada8:5424:4e24:19b4	78.36.25.180

b51a:901b:cb15:8045:ada8:5424:4e24:19b5	78.36.25.181
b51a:901b:cb15:8045:ada8:5424:4e24:19b6	78.36.25.182
b51a:901b:cb15:8045:ada8:5424:4e24:19b7	78.36.25.183
b51a:901b:cb15:8045:ada8:5424:4e24:19b8	78.36.25.184
b51a:901b:cb15:8045:ada8:5424:4e24:19b9	78.36.25.185
b51a:901b:cb15:8045:ada8:5424:4e24:19ba	78.36.25.186
b51a:901b:cb15:8045:ada8:5424:4e24:19bb	78.36.25.187
b51a:901b:cb15:8045:ada8:5424:4e24:19bc	78.36.25.188
b51a:901b:cb15:8045:ada8:5424:4e24:19bd	78.36.25.189
b51a:901b:cb15:8045:ada8:5424:4e24:19be	78.36.25.190
b51a:901b:cb15:8045:ada8:5424:4e24:19bf	78.36.25.191
b51a:901b:cb15:8045:ada8:5424:4e24:19c0	78.36.25.192
b51a:901b:cb15:8045:ada8:5424:4e24:19c1	78.36.25.193
b51a:901b:cb15:8045:ada8:5424:4e24:19c2	78.36.25.194
b51a:901b:cb15:8045:ada8:5424:4e24:19c3	78.36.25.195
b51a:901b:cb15:8045:ada8:5424:4e24:19c4	78.36.25.196
b51a:901b:cb15:8045:ada8:5424:4e24:19c5	78.36.25.197
b51a:901b:cb15:8045:ada8:5424:4e24:19c6	78.36.25.198
b51a:901b:cb15:8045:ada8:5424:4e24:19c7	78.36.25.199
b51a:901b:cb15:8045:ada8:5424:4e24:19c8	78.36.25.200
b51a:901b:cb15:8045:ada8:5424:4e24:19c9	78.36.25.201
b51a:901b:cb15:8045:ada8:5424:4e24:19ca	78.36.25.202
b51a:901b:cb15:8045:ada8:5424:4e24:19cb	78.36.25.203
b51a:901b:cb15:8045:ada8:5424:4e24:19cc	78.36.25.204
b51a:901b:cb15:8045:ada8:5424:4e24:19cd	78.36.25.205
b51a:901b:cb15:8045:ada8:5424:4e24:19ce	78.36.25.206
b51a:901b:cb15:8045:ada8:5424:4e24:19cf	78.36.25.207
b51a:901b:cb15:8045:ada8:5424:4e24:19d0	78.36.25.208
b51a:901b:cb15:8045:ada8:5424:4e24:19d1	78.36.25.209
b51a:901b:cb15:8045:ada8:5424:4e24:19d2	78.36.25.210
b51a:901b:cb15:8045:ada8:5424:4e24:19d3	78.36.25.211
b51a:901b:cb15:8045:ada8:5424:4e24:19d4	78.36.25.212
b51a:901b:cb15:8045:ada8:5424:4e24:19d5	78.36.25.213
b51a:901b:cb15:8045:ada8:5424:4e24:19d6	78.36.25.214
b51a:901b:cb15:8045:ada8:5424:4e24:19d7	78.36.25.215
b51a:901b:cb15:8045:ada8:5424:4e24:19d8	78.36.25.216
b51a:901b:cb15:8045:ada8:5424:4e24:19d9	78.36.25.217
b51a:901b:cb15:8045:ada8:5424:4e24:19da	78.36.25.218
b51a:901b:cb15:8045:ada8:5424:4e24:19db	78.36.25.219
b51a:901b:cb15:8045:ada8:5424:4e24:19dc	78.36.25.220
b51a:901b:cb15:8045:ada8:5424:4e24:19dd	78.36.25.221
b51a:901b:cb15:8045:ada8:5424:4e24:19de	78.36.25.222
b51a:901b:cb15:8045:ada8:5424:4e24:19df	78.36.25.223
b51a:901b:cb15:8045:ada8:5424:4e24:19e0	78.36.25.224
b51a:901b:cb15:8045:ada8:5424:4e24:19e1	78.36.25.225
b51a:901b:cb15:8045:ada8:5424:4e24:19e2	78.36.25.226
b51a:901b:cb15:8045:ada8:5424:4e24:19e3	78.36.25.227
b51a:901b:cb15:8045:ada8:5424:4e24:19e4	78.36.25.228
b51a:901b:cb15:8045:ada8:5424:4e24:19e5	78.36.25.229
b51a:901b:cb15:8045:ada8:5424:4e24:19e6	78.36.25.230
b51a:901b:cb15:8045:ada8:5424:4e24:19e7	78.36.25.231
b51a:901b:cb15:8045:ada8:5424:4e24:19e8	78.36.25.232
b51a:901b:cb15:8045:ada8:5424:4e24:19e9	78.36.25.233
b51a:901b:cb15:8045:ada8:5424:4e24:19ea	78.36.25.234
b51a:901b:cb15:8045:ada8:5424:4e24:19eb	78.36.25.235
b51a:901b:cb15:8045:ada8:5424:4e24:19ec	78.36.25.236
b51a:901b:cb15:8045:ada8:5424:4e24:19ed	78.36.25.237
b51a:901b:cb15:8045:ada8:5424:4e24:19ee	78.36.25.238
b51a:901b:cb15:8045:ada8:5424:4e24:19ef	78.36.25.239
b51a:901b:cb15:8045:ada8:5424:4e24:19f0	78.36.25.240
b51a:901b:cb15:8045:ada8:5424:4e24:19f1	78.36.25.241
b51a:901b:cb15:8045:ada8:5424:4e24:19f2	78.36.25.242
b51a:901b:cb15:8045:ada8:5424:4e24:19f3	78.36.25.243
b51a:901b:cb15:8045:ada8:5424:4e24:19f4	78.36.25.244
b51a:901b:cb15:8045:ada8:5424:4e24:19f5	78.36.25.245
b51a:901b:cb15:8045:ada8:5424:4e24:19f6	78.36.25.246
b51a:901b:cb15:8045:ada8:5424:4e24:19f7	78.36.25.247
b51a:901b:cb15:8045:ada8:5424:4e24:19f8	78.36.25.248
b51a:901b:cb15:8045:ada8:5424:4e24:19f9	78.36.25.249
b51a:901b:cb15:8045:ada8:5424:4e24:19fa	78.36.25.250
b51a:901b:cb15:8045:ada8:5424:4e24:19fb	78.36.25.251
b51a:901b:cb15:8045:ada8:5424:4e24:19fc	78.36.25.252
b51a:901b:cb15:8045:ada8:5424:4e24:19fd	78.36.25.253
b51a:901b:cb15:8045:ada8:5424:4e24:19fe	78.36.25.254
b51a:901b:cb15:8045:ada8:5424:4e24:19ff	78.36.25.255

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.