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
80ec:f488:94de:94de:b00a:3473:1573:1901	21.115.25.1
80ec:f488:94de:94de:b00a:3473:1573:1902	21.115.25.2
80ec:f488:94de:94de:b00a:3473:1573:1903	21.115.25.3
80ec:f488:94de:94de:b00a:3473:1573:1904	21.115.25.4
80ec:f488:94de:94de:b00a:3473:1573:1905	21.115.25.5
80ec:f488:94de:94de:b00a:3473:1573:1906	21.115.25.6
80ec:f488:94de:94de:b00a:3473:1573:1907	21.115.25.7
80ec:f488:94de:94de:b00a:3473:1573:1908	21.115.25.8
80ec:f488:94de:94de:b00a:3473:1573:1909	21.115.25.9
80ec:f488:94de:94de:b00a:3473:1573:190a	21.115.25.10
80ec:f488:94de:94de:b00a:3473:1573:190b	21.115.25.11
80ec:f488:94de:94de:b00a:3473:1573:190c	21.115.25.12
80ec:f488:94de:94de:b00a:3473:1573:190d	21.115.25.13
80ec:f488:94de:94de:b00a:3473:1573:190e	21.115.25.14
80ec:f488:94de:94de:b00a:3473:1573:190f	21.115.25.15
80ec:f488:94de:94de:b00a:3473:1573:1910	21.115.25.16
80ec:f488:94de:94de:b00a:3473:1573:1911	21.115.25.17
80ec:f488:94de:94de:b00a:3473:1573:1912	21.115.25.18
80ec:f488:94de:94de:b00a:3473:1573:1913	21.115.25.19
80ec:f488:94de:94de:b00a:3473:1573:1914	21.115.25.20
80ec:f488:94de:94de:b00a:3473:1573:1915	21.115.25.21
80ec:f488:94de:94de:b00a:3473:1573:1916	21.115.25.22
80ec:f488:94de:94de:b00a:3473:1573:1917	21.115.25.23
80ec:f488:94de:94de:b00a:3473:1573:1918	21.115.25.24
80ec:f488:94de:94de:b00a:3473:1573:1919	21.115.25.25
80ec:f488:94de:94de:b00a:3473:1573:191a	21.115.25.26
80ec:f488:94de:94de:b00a:3473:1573:191b	21.115.25.27
80ec:f488:94de:94de:b00a:3473:1573:191c	21.115.25.28
80ec:f488:94de:94de:b00a:3473:1573:191d	21.115.25.29
80ec:f488:94de:94de:b00a:3473:1573:191e	21.115.25.30
80ec:f488:94de:94de:b00a:3473:1573:191f	21.115.25.31
80ec:f488:94de:94de:b00a:3473:1573:1920	21.115.25.32
80ec:f488:94de:94de:b00a:3473:1573:1921	21.115.25.33
80ec:f488:94de:94de:b00a:3473:1573:1922	21.115.25.34
80ec:f488:94de:94de:b00a:3473:1573:1923	21.115.25.35
80ec:f488:94de:94de:b00a:3473:1573:1924	21.115.25.36
80ec:f488:94de:94de:b00a:3473:1573:1925	21.115.25.37
80ec:f488:94de:94de:b00a:3473:1573:1926	21.115.25.38
80ec:f488:94de:94de:b00a:3473:1573:1927	21.115.25.39
80ec:f488:94de:94de:b00a:3473:1573:1928	21.115.25.40
80ec:f488:94de:94de:b00a:3473:1573:1929	21.115.25.41
80ec:f488:94de:94de:b00a:3473:1573:192a	21.115.25.42
80ec:f488:94de:94de:b00a:3473:1573:192b	21.115.25.43
80ec:f488:94de:94de:b00a:3473:1573:192c	21.115.25.44
80ec:f488:94de:94de:b00a:3473:1573:192d	21.115.25.45
80ec:f488:94de:94de:b00a:3473:1573:192e	21.115.25.46
80ec:f488:94de:94de:b00a:3473:1573:192f	21.115.25.47
80ec:f488:94de:94de:b00a:3473:1573:1930	21.115.25.48
80ec:f488:94de:94de:b00a:3473:1573:1931	21.115.25.49
80ec:f488:94de:94de:b00a:3473:1573:1932	21.115.25.50
80ec:f488:94de:94de:b00a:3473:1573:1933	21.115.25.51
80ec:f488:94de:94de:b00a:3473:1573:1934	21.115.25.52
80ec:f488:94de:94de:b00a:3473:1573:1935	21.115.25.53
80ec:f488:94de:94de:b00a:3473:1573:1936	21.115.25.54
80ec:f488:94de:94de:b00a:3473:1573:1937	21.115.25.55
80ec:f488:94de:94de:b00a:3473:1573:1938	21.115.25.56
80ec:f488:94de:94de:b00a:3473:1573:1939	21.115.25.57
80ec:f488:94de:94de:b00a:3473:1573:193a	21.115.25.58
80ec:f488:94de:94de:b00a:3473:1573:193b	21.115.25.59
80ec:f488:94de:94de:b00a:3473:1573:193c	21.115.25.60

80ec:f488:94de:94de:b00a:3473:1573:193d	21.115.25.61
80ec:f488:94de:94de:b00a:3473:1573:193e	21.115.25.62
80ec:f488:94de:94de:b00a:3473:1573:193f	21.115.25.63
80ec:f488:94de:94de:b00a:3473:1573:1940	21.115.25.64
80ec:f488:94de:94de:b00a:3473:1573:1941	21.115.25.65
80ec:f488:94de:94de:b00a:3473:1573:1942	21.115.25.66
80ec:f488:94de:94de:b00a:3473:1573:1943	21.115.25.67
80ec:f488:94de:94de:b00a:3473:1573:1944	21.115.25.68
80ec:f488:94de:94de:b00a:3473:1573:1945	21.115.25.69
80ec:f488:94de:94de:b00a:3473:1573:1946	21.115.25.70
80ec:f488:94de:94de:b00a:3473:1573:1947	21.115.25.71
80ec:f488:94de:94de:b00a:3473:1573:1948	21.115.25.72
80ec:f488:94de:94de:b00a:3473:1573:1949	21.115.25.73
80ec:f488:94de:94de:b00a:3473:1573:194a	21.115.25.74
80ec:f488:94de:94de:b00a:3473:1573:194b	21.115.25.75
80ec:f488:94de:94de:b00a:3473:1573:194c	21.115.25.76
80ec:f488:94de:94de:b00a:3473:1573:194d	21.115.25.77
80ec:f488:94de:94de:b00a:3473:1573:194e	21.115.25.78
80ec:f488:94de:94de:b00a:3473:1573:194f	21.115.25.79
80ec:f488:94de:94de:b00a:3473:1573:1950	21.115.25.80
80ec:f488:94de:94de:b00a:3473:1573:1951	21.115.25.81
80ec:f488:94de:94de:b00a:3473:1573:1952	21.115.25.82
80ec:f488:94de:94de:b00a:3473:1573:1953	21.115.25.83
80ec:f488:94de:94de:b00a:3473:1573:1954	21.115.25.84
80ec:f488:94de:94de:b00a:3473:1573:1955	21.115.25.85
80ec:f488:94de:94de:b00a:3473:1573:1956	21.115.25.86
80ec:f488:94de:94de:b00a:3473:1573:1957	21.115.25.87
80ec:f488:94de:94de:b00a:3473:1573:1958	21.115.25.88
80ec:f488:94de:94de:b00a:3473:1573:1959	21.115.25.89
80ec:f488:94de:94de:b00a:3473:1573:195a	21.115.25.90
80ec:f488:94de:94de:b00a:3473:1573:195b	21.115.25.91
80ec:f488:94de:94de:b00a:3473:1573:195c	21.115.25.92
80ec:f488:94de:94de:b00a:3473:1573:195d	21.115.25.93
80ec:f488:94de:94de:b00a:3473:1573:195e	21.115.25.94
80ec:f488:94de:94de:b00a:3473:1573:195f	21.115.25.95
80ec:f488:94de:94de:b00a:3473:1573:1960	21.115.25.96
80ec:f488:94de:94de:b00a:3473:1573:1961	21.115.25.97
80ec:f488:94de:94de:b00a:3473:1573:1962	21.115.25.98
80ec:f488:94de:94de:b00a:3473:1573:1963	21.115.25.99
80ec:f488:94de:94de:b00a:3473:1573:1964	21.115.25.100
80ec:f488:94de:94de:b00a:3473:1573:1965	21.115.25.101
80ec:f488:94de:94de:b00a:3473:1573:1966	21.115.25.102
80ec:f488:94de:94de:b00a:3473:1573:1967	21.115.25.103
80ec:f488:94de:94de:b00a:3473:1573:1968	21.115.25.104
80ec:f488:94de:94de:b00a:3473:1573:1969	21.115.25.105
80ec:f488:94de:94de:b00a:3473:1573:196a	21.115.25.106
80ec:f488:94de:94de:b00a:3473:1573:196b	21.115.25.107
80ec:f488:94de:94de:b00a:3473:1573:196c	21.115.25.108
80ec:f488:94de:94de:b00a:3473:1573:196d	21.115.25.109
80ec:f488:94de:94de:b00a:3473:1573:196e	21.115.25.110
80ec:f488:94de:94de:b00a:3473:1573:196f	21.115.25.111
80ec:f488:94de:94de:b00a:3473:1573:1970	21.115.25.112
80ec:f488:94de:94de:b00a:3473:1573:1971	21.115.25.113
80ec:f488:94de:94de:b00a:3473:1573:1972	21.115.25.114
80ec:f488:94de:94de:b00a:3473:1573:1973	21.115.25.115
80ec:f488:94de:94de:b00a:3473:1573:1974	21.115.25.116
80ec:f488:94de:94de:b00a:3473:1573:1975	21.115.25.117
80ec:f488:94de:94de:b00a:3473:1573:1976	21.115.25.118
80ec:f488:94de:94de:b00a:3473:1573:1977	21.115.25.119
80ec:f488:94de:94de:b00a:3473:1573:1978	21.115.25.120

80ec:f488:94de:94de:b00a:3473:1573:1979	21.115.25.121
80ec:f488:94de:94de:b00a:3473:1573:197a	21.115.25.122
80ec:f488:94de:94de:b00a:3473:1573:197b	21.115.25.123
80ec:f488:94de:94de:b00a:3473:1573:197c	21.115.25.124
80ec:f488:94de:94de:b00a:3473:1573:197d	21.115.25.125
80ec:f488:94de:94de:b00a:3473:1573:197e	21.115.25.126
80ec:f488:94de:94de:b00a:3473:1573:197f	21.115.25.127
80ec:f488:94de:94de:b00a:3473:1573:1980	21.115.25.128
80ec:f488:94de:94de:b00a:3473:1573:1981	21.115.25.129
80ec:f488:94de:94de:b00a:3473:1573:1982	21.115.25.130
80ec:f488:94de:94de:b00a:3473:1573:1983	21.115.25.131
80ec:f488:94de:94de:b00a:3473:1573:1984	21.115.25.132
80ec:f488:94de:94de:b00a:3473:1573:1985	21.115.25.133
80ec:f488:94de:94de:b00a:3473:1573:1986	21.115.25.134
80ec:f488:94de:94de:b00a:3473:1573:1987	21.115.25.135
80ec:f488:94de:94de:b00a:3473:1573:1988	21.115.25.136
80ec:f488:94de:94de:b00a:3473:1573:1989	21.115.25.137
80ec:f488:94de:94de:b00a:3473:1573:198a	21.115.25.138
80ec:f488:94de:94de:b00a:3473:1573:198b	21.115.25.139
80ec:f488:94de:94de:b00a:3473:1573:198c	21.115.25.140
80ec:f488:94de:94de:b00a:3473:1573:198d	21.115.25.141
80ec:f488:94de:94de:b00a:3473:1573:198e	21.115.25.142
80ec:f488:94de:94de:b00a:3473:1573:198f	21.115.25.143
80ec:f488:94de:94de:b00a:3473:1573:1990	21.115.25.144
80ec:f488:94de:94de:b00a:3473:1573:1991	21.115.25.145
80ec:f488:94de:94de:b00a:3473:1573:1992	21.115.25.146
80ec:f488:94de:94de:b00a:3473:1573:1993	21.115.25.147
80ec:f488:94de:94de:b00a:3473:1573:1994	21.115.25.148
80ec:f488:94de:94de:b00a:3473:1573:1995	21.115.25.149
80ec:f488:94de:94de:b00a:3473:1573:1996	21.115.25.150
80ec:f488:94de:94de:b00a:3473:1573:1997	21.115.25.151
80ec:f488:94de:94de:b00a:3473:1573:1998	21.115.25.152
80ec:f488:94de:94de:b00a:3473:1573:1999	21.115.25.153
80ec:f488:94de:94de:b00a:3473:1573:199a	21.115.25.154
80ec:f488:94de:94de:b00a:3473:1573:199b	21.115.25.155
80ec:f488:94de:94de:b00a:3473:1573:199c	21.115.25.156
80ec:f488:94de:94de:b00a:3473:1573:199d	21.115.25.157
80ec:f488:94de:94de:b00a:3473:1573:199e	21.115.25.158
80ec:f488:94de:94de:b00a:3473:1573:199f	21.115.25.159
80ec:f488:94de:94de:b00a:3473:1573:19a0	21.115.25.160
80ec:f488:94de:94de:b00a:3473:1573:19a1	21.115.25.161
80ec:f488:94de:94de:b00a:3473:1573:19a2	21.115.25.162
80ec:f488:94de:94de:b00a:3473:1573:19a3	21.115.25.163
80ec:f488:94de:94de:b00a:3473:1573:19a4	21.115.25.164
80ec:f488:94de:94de:b00a:3473:1573:19a5	21.115.25.165
80ec:f488:94de:94de:b00a:3473:1573:19a6	21.115.25.166
80ec:f488:94de:94de:b00a:3473:1573:19a7	21.115.25.167
80ec:f488:94de:94de:b00a:3473:1573:19a8	21.115.25.168
80ec:f488:94de:94de:b00a:3473:1573:19a9	21.115.25.169
80ec:f488:94de:94de:b00a:3473:1573:19aa	21.115.25.170
80ec:f488:94de:94de:b00a:3473:1573:19ab	21.115.25.171
80ec:f488:94de:94de:b00a:3473:1573:19ac	21.115.25.172
80ec:f488:94de:94de:b00a:3473:1573:19ad	21.115.25.173
80ec:f488:94de:94de:b00a:3473:1573:19ae	21.115.25.174
80ec:f488:94de:94de:b00a:3473:1573:19af	21.115.25.175
80ec:f488:94de:94de:b00a:3473:1573:19b0	21.115.25.176
80ec:f488:94de:94de:b00a:3473:1573:19b1	21.115.25.177
80ec:f488:94de:94de:b00a:3473:1573:19b2	21.115.25.178
80ec:f488:94de:94de:b00a:3473:1573:19b3	21.115.25.179
80ec:f488:94de:94de:b00a:3473:1573:19b4	21.115.25.180

80ec:f488:94de:94de:b00a:3473:1573:19b5	21.115.25.181
80ec:f488:94de:94de:b00a:3473:1573:19b6	21.115.25.182
80ec:f488:94de:94de:b00a:3473:1573:19b7	21.115.25.183
80ec:f488:94de:94de:b00a:3473:1573:19b8	21.115.25.184
80ec:f488:94de:94de:b00a:3473:1573:19b9	21.115.25.185
80ec:f488:94de:94de:b00a:3473:1573:19ba	21.115.25.186
80ec:f488:94de:94de:b00a:3473:1573:19bb	21.115.25.187
80ec:f488:94de:94de:b00a:3473:1573:19bc	21.115.25.188
80ec:f488:94de:94de:b00a:3473:1573:19bd	21.115.25.189
80ec:f488:94de:94de:b00a:3473:1573:19be	21.115.25.190
80ec:f488:94de:94de:b00a:3473:1573:19bf	21.115.25.191
80ec:f488:94de:94de:b00a:3473:1573:19c0	21.115.25.192
80ec:f488:94de:94de:b00a:3473:1573:19c1	21.115.25.193
80ec:f488:94de:94de:b00a:3473:1573:19c2	21.115.25.194
80ec:f488:94de:94de:b00a:3473:1573:19c3	21.115.25.195
80ec:f488:94de:94de:b00a:3473:1573:19c4	21.115.25.196
80ec:f488:94de:94de:b00a:3473:1573:19c5	21.115.25.197
80ec:f488:94de:94de:b00a:3473:1573:19c6	21.115.25.198
80ec:f488:94de:94de:b00a:3473:1573:19c7	21.115.25.199
80ec:f488:94de:94de:b00a:3473:1573:19c8	21.115.25.200
80ec:f488:94de:94de:b00a:3473:1573:19c9	21.115.25.201
80ec:f488:94de:94de:b00a:3473:1573:19ca	21.115.25.202
80ec:f488:94de:94de:b00a:3473:1573:19cb	21.115.25.203
80ec:f488:94de:94de:b00a:3473:1573:19cc	21.115.25.204
80ec:f488:94de:94de:b00a:3473:1573:19cd	21.115.25.205
80ec:f488:94de:94de:b00a:3473:1573:19ce	21.115.25.206
80ec:f488:94de:94de:b00a:3473:1573:19cf	21.115.25.207
80ec:f488:94de:94de:b00a:3473:1573:19d0	21.115.25.208
80ec:f488:94de:94de:b00a:3473:1573:19d1	21.115.25.209
80ec:f488:94de:94de:b00a:3473:1573:19d2	21.115.25.210
80ec:f488:94de:94de:b00a:3473:1573:19d3	21.115.25.211
80ec:f488:94de:94de:b00a:3473:1573:19d4	21.115.25.212
80ec:f488:94de:94de:b00a:3473:1573:19d5	21.115.25.213
80ec:f488:94de:94de:b00a:3473:1573:19d6	21.115.25.214
80ec:f488:94de:94de:b00a:3473:1573:19d7	21.115.25.215
80ec:f488:94de:94de:b00a:3473:1573:19d8	21.115.25.216
80ec:f488:94de:94de:b00a:3473:1573:19d9	21.115.25.217
80ec:f488:94de:94de:b00a:3473:1573:19da	21.115.25.218
80ec:f488:94de:94de:b00a:3473:1573:19db	21.115.25.219
80ec:f488:94de:94de:b00a:3473:1573:19dc	21.115.25.220
80ec:f488:94de:94de:b00a:3473:1573:19dd	21.115.25.221
80ec:f488:94de:94de:b00a:3473:1573:19de	21.115.25.222
80ec:f488:94de:94de:b00a:3473:1573:19df	21.115.25.223
80ec:f488:94de:94de:b00a:3473:1573:19e0	21.115.25.224
80ec:f488:94de:94de:b00a:3473:1573:19e1	21.115.25.225
80ec:f488:94de:94de:b00a:3473:1573:19e2	21.115.25.226
80ec:f488:94de:94de:b00a:3473:1573:19e3	21.115.25.227
80ec:f488:94de:94de:b00a:3473:1573:19e4	21.115.25.228
80ec:f488:94de:94de:b00a:3473:1573:19e5	21.115.25.229
80ec:f488:94de:94de:b00a:3473:1573:19e6	21.115.25.230
80ec:f488:94de:94de:b00a:3473:1573:19e7	21.115.25.231
80ec:f488:94de:94de:b00a:3473:1573:19e8	21.115.25.232
80ec:f488:94de:94de:b00a:3473:1573:19e9	21.115.25.233
80ec:f488:94de:94de:b00a:3473:1573:19ea	21.115.25.234
80ec:f488:94de:94de:b00a:3473:1573:19eb	21.115.25.235
80ec:f488:94de:94de:b00a:3473:1573:19ec	21.115.25.236
80ec:f488:94de:94de:b00a:3473:1573:19ed	21.115.25.237
80ec:f488:94de:94de:b00a:3473:1573:19ee	21.115.25.238
80ec:f488:94de:94de:b00a:3473:1573:19ef	21.115.25.239
80ec:f488:94de:94de:b00a:3473:1573:19f0	21.115.25.240
80ec:f488:94de:94de:b00a:3473:1573:19f1	21.115.25.241
80ec:f488:94de:94de:b00a:3473:1573:19f2	21.115.25.242
80ec:f488:94de:94de:b00a:3473:1573:19f3	21.115.25.243
80ec:f488:94de:94de:b00a:3473:1573:19f4	21.115.25.244
80ec:f488:94de:94de:b00a:3473:1573:19f5	21.115.25.245
80ec:f488:94de:94de:b00a:3473:1573:19f6	21.115.25.246
80ec:f488:94de:94de:b00a:3473:1573:19f7	21.115.25.247
80ec:f488:94de:94de:b00a:3473:1573:19f8	21.115.25.248
80ec:f488:94de:94de:b00a:3473:1573:19f9	21.115.25.249
80ec:f488:94de:94de:b00a:3473:1573:19fa	21.115.25.250
80ec:f488:94de:94de:b00a:3473:1573:19fb	21.115.25.251
80ec:f488:94de:94de:b00a:3473:1573:19fc	21.115.25.252
80ec:f488:94de:94de:b00a:3473:1573:19fd	21.115.25.253
80ec:f488:94de:94de:b00a:3473:1573:19fe	21.115.25.254
80ec:f488:94de:94de:b00a:3473:1573:19ff	21.115.25.255

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.