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:901b:8082:d157:db49:3a63:1901	58.99.25.1
b51a:901b:901b:8082:d157:db49:3a63:1902	58.99.25.2
b51a:901b:901b:8082:d157:db49:3a63:1903	58.99.25.3
b51a:901b:901b:8082:d157:db49:3a63:1904	58.99.25.4
b51a:901b:901b:8082:d157:db49:3a63:1905	58.99.25.5
b51a:901b:901b:8082:d157:db49:3a63:1906	58.99.25.6
b51a:901b:901b:8082:d157:db49:3a63:1907	58.99.25.7
b51a:901b:901b:8082:d157:db49:3a63:1908	58.99.25.8
b51a:901b:901b:8082:d157:db49:3a63:1909	58.99.25.9
b51a:901b:901b:8082:d157:db49:3a63:190a	58.99.25.10
b51a:901b:901b:8082:d157:db49:3a63:190b	58.99.25.11
b51a:901b:901b:8082:d157:db49:3a63:190c	58.99.25.12
b51a:901b:901b:8082:d157:db49:3a63:190d	58.99.25.13
b51a:901b:901b:8082:d157:db49:3a63:190e	58.99.25.14
b51a:901b:901b:8082:d157:db49:3a63:190f	58.99.25.15
b51a:901b:901b:8082:d157:db49:3a63:1910	58.99.25.16
b51a:901b:901b:8082:d157:db49:3a63:1911	58.99.25.17
b51a:901b:901b:8082:d157:db49:3a63:1912	58.99.25.18
b51a:901b:901b:8082:d157:db49:3a63:1913	58.99.25.19
b51a:901b:901b:8082:d157:db49:3a63:1914	58.99.25.20
b51a:901b:901b:8082:d157:db49:3a63:1915	58.99.25.21
b51a:901b:901b:8082:d157:db49:3a63:1916	58.99.25.22
b51a:901b:901b:8082:d157:db49:3a63:1917	58.99.25.23
b51a:901b:901b:8082:d157:db49:3a63:1918	58.99.25.24
b51a:901b:901b:8082:d157:db49:3a63:1919	58.99.25.25
b51a:901b:901b:8082:d157:db49:3a63:191a	58.99.25.26
b51a:901b:901b:8082:d157:db49:3a63:191b	58.99.25.27
b51a:901b:901b:8082:d157:db49:3a63:191c	58.99.25.28
b51a:901b:901b:8082:d157:db49:3a63:191d	58.99.25.29
b51a:901b:901b:8082:d157:db49:3a63:191e	58.99.25.30
b51a:901b:901b:8082:d157:db49:3a63:191f	58.99.25.31
b51a:901b:901b:8082:d157:db49:3a63:1920	58.99.25.32
b51a:901b:901b:8082:d157:db49:3a63:1921	58.99.25.33
b51a:901b:901b:8082:d157:db49:3a63:1922	58.99.25.34
b51a:901b:901b:8082:d157:db49:3a63:1923	58.99.25.35
b51a:901b:901b:8082:d157:db49:3a63:1924	58.99.25.36
b51a:901b:901b:8082:d157:db49:3a63:1925	58.99.25.37
b51a:901b:901b:8082:d157:db49:3a63:1926	58.99.25.38
b51a:901b:901b:8082:d157:db49:3a63:1927	58.99.25.39
b51a:901b:901b:8082:d157:db49:3a63:1928	58.99.25.40
b51a:901b:901b:8082:d157:db49:3a63:1929	58.99.25.41
b51a:901b:901b:8082:d157:db49:3a63:192a	58.99.25.42
b51a:901b:901b:8082:d157:db49:3a63:192b	58.99.25.43
b51a:901b:901b:8082:d157:db49:3a63:192c	58.99.25.44
b51a:901b:901b:8082:d157:db49:3a63:192d	58.99.25.45
b51a:901b:901b:8082:d157:db49:3a63:192e	58.99.25.46
b51a:901b:901b:8082:d157:db49:3a63:192f	58.99.25.47
b51a:901b:901b:8082:d157:db49:3a63:1930	58.99.25.48
b51a:901b:901b:8082:d157:db49:3a63:1931	58.99.25.49
b51a:901b:901b:8082:d157:db49:3a63:1932	58.99.25.50
b51a:901b:901b:8082:d157:db49:3a63:1933	58.99.25.51
b51a:901b:901b:8082:d157:db49:3a63:1934	58.99.25.52
b51a:901b:901b:8082:d157:db49:3a63:1935	58.99.25.53
b51a:901b:901b:8082:d157:db49:3a63:1936	58.99.25.54
b51a:901b:901b:8082:d157:db49:3a63:1937	58.99.25.55
b51a:901b:901b:8082:d157:db49:3a63:1938	58.99.25.56
b51a:901b:901b:8082:d157:db49:3a63:1939	58.99.25.57
b51a:901b:901b:8082:d157:db49:3a63:193a	58.99.25.58
b51a:901b:901b:8082:d157:db49:3a63:193b	58.99.25.59
b51a:901b:901b:8082:d157:db49:3a63:193c	58.99.25.60

b51a:901b:901b:8082:d157:db49:3a63:193d	58.99.25.61
b51a:901b:901b:8082:d157:db49:3a63:193e	58.99.25.62
b51a:901b:901b:8082:d157:db49:3a63:193f	58.99.25.63
b51a:901b:901b:8082:d157:db49:3a63:1940	58.99.25.64
b51a:901b:901b:8082:d157:db49:3a63:1941	58.99.25.65
b51a:901b:901b:8082:d157:db49:3a63:1942	58.99.25.66
b51a:901b:901b:8082:d157:db49:3a63:1943	58.99.25.67
b51a:901b:901b:8082:d157:db49:3a63:1944	58.99.25.68
b51a:901b:901b:8082:d157:db49:3a63:1945	58.99.25.69
b51a:901b:901b:8082:d157:db49:3a63:1946	58.99.25.70
b51a:901b:901b:8082:d157:db49:3a63:1947	58.99.25.71
b51a:901b:901b:8082:d157:db49:3a63:1948	58.99.25.72
b51a:901b:901b:8082:d157:db49:3a63:1949	58.99.25.73
b51a:901b:901b:8082:d157:db49:3a63:194a	58.99.25.74
b51a:901b:901b:8082:d157:db49:3a63:194b	58.99.25.75
b51a:901b:901b:8082:d157:db49:3a63:194c	58.99.25.76
b51a:901b:901b:8082:d157:db49:3a63:194d	58.99.25.77
b51a:901b:901b:8082:d157:db49:3a63:194e	58.99.25.78
b51a:901b:901b:8082:d157:db49:3a63:194f	58.99.25.79
b51a:901b:901b:8082:d157:db49:3a63:1950	58.99.25.80
b51a:901b:901b:8082:d157:db49:3a63:1951	58.99.25.81
b51a:901b:901b:8082:d157:db49:3a63:1952	58.99.25.82
b51a:901b:901b:8082:d157:db49:3a63:1953	58.99.25.83
b51a:901b:901b:8082:d157:db49:3a63:1954	58.99.25.84
b51a:901b:901b:8082:d157:db49:3a63:1955	58.99.25.85
b51a:901b:901b:8082:d157:db49:3a63:1956	58.99.25.86
b51a:901b:901b:8082:d157:db49:3a63:1957	58.99.25.87
b51a:901b:901b:8082:d157:db49:3a63:1958	58.99.25.88
b51a:901b:901b:8082:d157:db49:3a63:1959	58.99.25.89
b51a:901b:901b:8082:d157:db49:3a63:195a	58.99.25.90
b51a:901b:901b:8082:d157:db49:3a63:195b	58.99.25.91
b51a:901b:901b:8082:d157:db49:3a63:195c	58.99.25.92
b51a:901b:901b:8082:d157:db49:3a63:195d	58.99.25.93
b51a:901b:901b:8082:d157:db49:3a63:195e	58.99.25.94
b51a:901b:901b:8082:d157:db49:3a63:195f	58.99.25.95
b51a:901b:901b:8082:d157:db49:3a63:1960	58.99.25.96
b51a:901b:901b:8082:d157:db49:3a63:1961	58.99.25.97
b51a:901b:901b:8082:d157:db49:3a63:1962	58.99.25.98
b51a:901b:901b:8082:d157:db49:3a63:1963	58.99.25.99
b51a:901b:901b:8082:d157:db49:3a63:1964	58.99.25.100
b51a:901b:901b:8082:d157:db49:3a63:1965	58.99.25.101
b51a:901b:901b:8082:d157:db49:3a63:1966	58.99.25.102
b51a:901b:901b:8082:d157:db49:3a63:1967	58.99.25.103
b51a:901b:901b:8082:d157:db49:3a63:1968	58.99.25.104
b51a:901b:901b:8082:d157:db49:3a63:1969	58.99.25.105
b51a:901b:901b:8082:d157:db49:3a63:196a	58.99.25.106
b51a:901b:901b:8082:d157:db49:3a63:196b	58.99.25.107
b51a:901b:901b:8082:d157:db49:3a63:196c	58.99.25.108
b51a:901b:901b:8082:d157:db49:3a63:196d	58.99.25.109
b51a:901b:901b:8082:d157:db49:3a63:196e	58.99.25.110
b51a:901b:901b:8082:d157:db49:3a63:196f	58.99.25.111
b51a:901b:901b:8082:d157:db49:3a63:1970	58.99.25.112
b51a:901b:901b:8082:d157:db49:3a63:1971	58.99.25.113
b51a:901b:901b:8082:d157:db49:3a63:1972	58.99.25.114
b51a:901b:901b:8082:d157:db49:3a63:1973	58.99.25.115
b51a:901b:901b:8082:d157:db49:3a63:1974	58.99.25.116
b51a:901b:901b:8082:d157:db49:3a63:1975	58.99.25.117
b51a:901b:901b:8082:d157:db49:3a63:1976	58.99.25.118
b51a:901b:901b:8082:d157:db49:3a63:1977	58.99.25.119
b51a:901b:901b:8082:d157:db49:3a63:1978	58.99.25.120

b51a:901b:901b:8082:d157:db49:3a63:1979	58.99.25.121
b51a:901b:901b:8082:d157:db49:3a63:197a	58.99.25.122
b51a:901b:901b:8082:d157:db49:3a63:197b	58.99.25.123
b51a:901b:901b:8082:d157:db49:3a63:197c	58.99.25.124
b51a:901b:901b:8082:d157:db49:3a63:197d	58.99.25.125
b51a:901b:901b:8082:d157:db49:3a63:197e	58.99.25.126
b51a:901b:901b:8082:d157:db49:3a63:197f	58.99.25.127
b51a:901b:901b:8082:d157:db49:3a63:1980	58.99.25.128
b51a:901b:901b:8082:d157:db49:3a63:1981	58.99.25.129
b51a:901b:901b:8082:d157:db49:3a63:1982	58.99.25.130
b51a:901b:901b:8082:d157:db49:3a63:1983	58.99.25.131
b51a:901b:901b:8082:d157:db49:3a63:1984	58.99.25.132
b51a:901b:901b:8082:d157:db49:3a63:1985	58.99.25.133
b51a:901b:901b:8082:d157:db49:3a63:1986	58.99.25.134
b51a:901b:901b:8082:d157:db49:3a63:1987	58.99.25.135
b51a:901b:901b:8082:d157:db49:3a63:1988	58.99.25.136
b51a:901b:901b:8082:d157:db49:3a63:1989	58.99.25.137
b51a:901b:901b:8082:d157:db49:3a63:198a	58.99.25.138
b51a:901b:901b:8082:d157:db49:3a63:198b	58.99.25.139
b51a:901b:901b:8082:d157:db49:3a63:198c	58.99.25.140
b51a:901b:901b:8082:d157:db49:3a63:198d	58.99.25.141
b51a:901b:901b:8082:d157:db49:3a63:198e	58.99.25.142
b51a:901b:901b:8082:d157:db49:3a63:198f	58.99.25.143
b51a:901b:901b:8082:d157:db49:3a63:1990	58.99.25.144
b51a:901b:901b:8082:d157:db49:3a63:1991	58.99.25.145
b51a:901b:901b:8082:d157:db49:3a63:1992	58.99.25.146
b51a:901b:901b:8082:d157:db49:3a63:1993	58.99.25.147
b51a:901b:901b:8082:d157:db49:3a63:1994	58.99.25.148
b51a:901b:901b:8082:d157:db49:3a63:1995	58.99.25.149
b51a:901b:901b:8082:d157:db49:3a63:1996	58.99.25.150
b51a:901b:901b:8082:d157:db49:3a63:1997	58.99.25.151
b51a:901b:901b:8082:d157:db49:3a63:1998	58.99.25.152
b51a:901b:901b:8082:d157:db49:3a63:1999	58.99.25.153
b51a:901b:901b:8082:d157:db49:3a63:199a	58.99.25.154
b51a:901b:901b:8082:d157:db49:3a63:199b	58.99.25.155
b51a:901b:901b:8082:d157:db49:3a63:199c	58.99.25.156
b51a:901b:901b:8082:d157:db49:3a63:199d	58.99.25.157
b51a:901b:901b:8082:d157:db49:3a63:199e	58.99.25.158
b51a:901b:901b:8082:d157:db49:3a63:199f	58.99.25.159
b51a:901b:901b:8082:d157:db49:3a63:19a0	58.99.25.160
b51a:901b:901b:8082:d157:db49:3a63:19a1	58.99.25.161
b51a:901b:901b:8082:d157:db49:3a63:19a2	58.99.25.162
b51a:901b:901b:8082:d157:db49:3a63:19a3	58.99.25.163
b51a:901b:901b:8082:d157:db49:3a63:19a4	58.99.25.164
b51a:901b:901b:8082:d157:db49:3a63:19a5	58.99.25.165
b51a:901b:901b:8082:d157:db49:3a63:19a6	58.99.25.166
b51a:901b:901b:8082:d157:db49:3a63:19a7	58.99.25.167
b51a:901b:901b:8082:d157:db49:3a63:19a8	58.99.25.168
b51a:901b:901b:8082:d157:db49:3a63:19a9	58.99.25.169
b51a:901b:901b:8082:d157:db49:3a63:19aa	58.99.25.170
b51a:901b:901b:8082:d157:db49:3a63:19ab	58.99.25.171
b51a:901b:901b:8082:d157:db49:3a63:19ac	58.99.25.172
b51a:901b:901b:8082:d157:db49:3a63:19ad	58.99.25.173
b51a:901b:901b:8082:d157:db49:3a63:19ae	58.99.25.174
b51a:901b:901b:8082:d157:db49:3a63:19af	58.99.25.175
b51a:901b:901b:8082:d157:db49:3a63:19b0	58.99.25.176
b51a:901b:901b:8082:d157:db49:3a63:19b1	58.99.25.177
b51a:901b:901b:8082:d157:db49:3a63:19b2	58.99.25.178
b51a:901b:901b:8082:d157:db49:3a63:19b3	58.99.25.179
b51a:901b:901b:8082:d157:db49:3a63:19b4	58.99.25.180

b51a:901b:901b:8082:d157:db49:3a63:19b5	58.99.25.181
b51a:901b:901b:8082:d157:db49:3a63:19b6	58.99.25.182
b51a:901b:901b:8082:d157:db49:3a63:19b7	58.99.25.183
b51a:901b:901b:8082:d157:db49:3a63:19b8	58.99.25.184
b51a:901b:901b:8082:d157:db49:3a63:19b9	58.99.25.185
b51a:901b:901b:8082:d157:db49:3a63:19ba	58.99.25.186
b51a:901b:901b:8082:d157:db49:3a63:19bb	58.99.25.187
b51a:901b:901b:8082:d157:db49:3a63:19bc	58.99.25.188
b51a:901b:901b:8082:d157:db49:3a63:19bd	58.99.25.189
b51a:901b:901b:8082:d157:db49:3a63:19be	58.99.25.190
b51a:901b:901b:8082:d157:db49:3a63:19bf	58.99.25.191
b51a:901b:901b:8082:d157:db49:3a63:19c0	58.99.25.192
b51a:901b:901b:8082:d157:db49:3a63:19c1	58.99.25.193
b51a:901b:901b:8082:d157:db49:3a63:19c2	58.99.25.194
b51a:901b:901b:8082:d157:db49:3a63:19c3	58.99.25.195
b51a:901b:901b:8082:d157:db49:3a63:19c4	58.99.25.196
b51a:901b:901b:8082:d157:db49:3a63:19c5	58.99.25.197
b51a:901b:901b:8082:d157:db49:3a63:19c6	58.99.25.198
b51a:901b:901b:8082:d157:db49:3a63:19c7	58.99.25.199
b51a:901b:901b:8082:d157:db49:3a63:19c8	58.99.25.200
b51a:901b:901b:8082:d157:db49:3a63:19c9	58.99.25.201
b51a:901b:901b:8082:d157:db49:3a63:19ca	58.99.25.202
b51a:901b:901b:8082:d157:db49:3a63:19cb	58.99.25.203
b51a:901b:901b:8082:d157:db49:3a63:19cc	58.99.25.204
b51a:901b:901b:8082:d157:db49:3a63:19cd	58.99.25.205
b51a:901b:901b:8082:d157:db49:3a63:19ce	58.99.25.206
b51a:901b:901b:8082:d157:db49:3a63:19cf	58.99.25.207
b51a:901b:901b:8082:d157:db49:3a63:19d0	58.99.25.208
b51a:901b:901b:8082:d157:db49:3a63:19d1	58.99.25.209
b51a:901b:901b:8082:d157:db49:3a63:19d2	58.99.25.210
b51a:901b:901b:8082:d157:db49:3a63:19d3	58.99.25.211
b51a:901b:901b:8082:d157:db49:3a63:19d4	58.99.25.212
b51a:901b:901b:8082:d157:db49:3a63:19d5	58.99.25.213
b51a:901b:901b:8082:d157:db49:3a63:19d6	58.99.25.214
b51a:901b:901b:8082:d157:db49:3a63:19d7	58.99.25.215
b51a:901b:901b:8082:d157:db49:3a63:19d8	58.99.25.216
b51a:901b:901b:8082:d157:db49:3a63:19d9	58.99.25.217
b51a:901b:901b:8082:d157:db49:3a63:19da	58.99.25.218
b51a:901b:901b:8082:d157:db49:3a63:19db	58.99.25.219
b51a:901b:901b:8082:d157:db49:3a63:19dc	58.99.25.220
b51a:901b:901b:8082:d157:db49:3a63:19dd	58.99.25.221
b51a:901b:901b:8082:d157:db49:3a63:19de	58.99.25.222
b51a:901b:901b:8082:d157:db49:3a63:19df	58.99.25.223
b51a:901b:901b:8082:d157:db49:3a63:19e0	58.99.25.224
b51a:901b:901b:8082:d157:db49:3a63:19e1	58.99.25.225
b51a:901b:901b:8082:d157:db49:3a63:19e2	58.99.25.226
b51a:901b:901b:8082:d157:db49:3a63:19e3	58.99.25.227
b51a:901b:901b:8082:d157:db49:3a63:19e4	58.99.25.228
b51a:901b:901b:8082:d157:db49:3a63:19e5	58.99.25.229
b51a:901b:901b:8082:d157:db49:3a63:19e6	58.99.25.230
b51a:901b:901b:8082:d157:db49:3a63:19e7	58.99.25.231
b51a:901b:901b:8082:d157:db49:3a63:19e8	58.99.25.232
b51a:901b:901b:8082:d157:db49:3a63:19e9	58.99.25.233
b51a:901b:901b:8082:d157:db49:3a63:19ea	58.99.25.234
b51a:901b:901b:8082:d157:db49:3a63:19eb	58.99.25.235
b51a:901b:901b:8082:d157:db49:3a63:19ec	58.99.25.236
b51a:901b:901b:8082:d157:db49:3a63:19ed	58.99.25.237
b51a:901b:901b:8082:d157:db49:3a63:19ee	58.99.25.238
b51a:901b:901b:8082:d157:db49:3a63:19ef	58.99.25.239
b51a:901b:901b:8082:d157:db49:3a63:19f0	58.99.25.240
b51a:901b:901b:8082:d157:db49:3a63:19f1	58.99.25.241
b51a:901b:901b:8082:d157:db49:3a63:19f2	58.99.25.242
b51a:901b:901b:8082:d157:db49:3a63:19f3	58.99.25.243
b51a:901b:901b:8082:d157:db49:3a63:19f4	58.99.25.244
b51a:901b:901b:8082:d157:db49:3a63:19f5	58.99.25.245
b51a:901b:901b:8082:d157:db49:3a63:19f6	58.99.25.246
b51a:901b:901b:8082:d157:db49:3a63:19f7	58.99.25.247
b51a:901b:901b:8082:d157:db49:3a63:19f8	58.99.25.248
b51a:901b:901b:8082:d157:db49:3a63:19f9	58.99.25.249
b51a:901b:901b:8082:d157:db49:3a63:19fa	58.99.25.250
b51a:901b:901b:8082:d157:db49:3a63:19fb	58.99.25.251
b51a:901b:901b:8082:d157:db49:3a63:19fc	58.99.25.252
b51a:901b:901b:8082:d157:db49:3a63:19fd	58.99.25.253
b51a:901b:901b:8082:d157:db49:3a63:19fe	58.99.25.254
b51a:901b:901b:8082:d157:db49:3a63:19ff	58.99.25.255

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.