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
cb15:901b:901b:1324:b51a:3f84:df24:1901	223.36.25.1
cb15:901b:901b:1324:b51a:3f84:df24:1902	223.36.25.2
cb15:901b:901b:1324:b51a:3f84:df24:1903	223.36.25.3
cb15:901b:901b:1324:b51a:3f84:df24:1904	223.36.25.4
cb15:901b:901b:1324:b51a:3f84:df24:1905	223.36.25.5
cb15:901b:901b:1324:b51a:3f84:df24:1906	223.36.25.6
cb15:901b:901b:1324:b51a:3f84:df24:1907	223.36.25.7
cb15:901b:901b:1324:b51a:3f84:df24:1908	223.36.25.8
cb15:901b:901b:1324:b51a:3f84:df24:1909	223.36.25.9
cb15:901b:901b:1324:b51a:3f84:df24:190a	223.36.25.10
cb15:901b:901b:1324:b51a:3f84:df24:190b	223.36.25.11
cb15:901b:901b:1324:b51a:3f84:df24:190c	223.36.25.12
cb15:901b:901b:1324:b51a:3f84:df24:190d	223.36.25.13
cb15:901b:901b:1324:b51a:3f84:df24:190e	223.36.25.14
cb15:901b:901b:1324:b51a:3f84:df24:190f	223.36.25.15
cb15:901b:901b:1324:b51a:3f84:df24:1910	223.36.25.16
cb15:901b:901b:1324:b51a:3f84:df24:1911	223.36.25.17
cb15:901b:901b:1324:b51a:3f84:df24:1912	223.36.25.18
cb15:901b:901b:1324:b51a:3f84:df24:1913	223.36.25.19
cb15:901b:901b:1324:b51a:3f84:df24:1914	223.36.25.20
cb15:901b:901b:1324:b51a:3f84:df24:1915	223.36.25.21
cb15:901b:901b:1324:b51a:3f84:df24:1916	223.36.25.22
cb15:901b:901b:1324:b51a:3f84:df24:1917	223.36.25.23
cb15:901b:901b:1324:b51a:3f84:df24:1918	223.36.25.24
cb15:901b:901b:1324:b51a:3f84:df24:1919	223.36.25.25
cb15:901b:901b:1324:b51a:3f84:df24:191a	223.36.25.26
cb15:901b:901b:1324:b51a:3f84:df24:191b	223.36.25.27
cb15:901b:901b:1324:b51a:3f84:df24:191c	223.36.25.28
cb15:901b:901b:1324:b51a:3f84:df24:191d	223.36.25.29
cb15:901b:901b:1324:b51a:3f84:df24:191e	223.36.25.30
cb15:901b:901b:1324:b51a:3f84:df24:191f	223.36.25.31
cb15:901b:901b:1324:b51a:3f84:df24:1920	223.36.25.32
cb15:901b:901b:1324:b51a:3f84:df24:1921	223.36.25.33
cb15:901b:901b:1324:b51a:3f84:df24:1922	223.36.25.34
cb15:901b:901b:1324:b51a:3f84:df24:1923	223.36.25.35
cb15:901b:901b:1324:b51a:3f84:df24:1924	223.36.25.36
cb15:901b:901b:1324:b51a:3f84:df24:1925	223.36.25.37
cb15:901b:901b:1324:b51a:3f84:df24:1926	223.36.25.38
cb15:901b:901b:1324:b51a:3f84:df24:1927	223.36.25.39
cb15:901b:901b:1324:b51a:3f84:df24:1928	223.36.25.40
cb15:901b:901b:1324:b51a:3f84:df24:1929	223.36.25.41
cb15:901b:901b:1324:b51a:3f84:df24:192a	223.36.25.42
cb15:901b:901b:1324:b51a:3f84:df24:192b	223.36.25.43
cb15:901b:901b:1324:b51a:3f84:df24:192c	223.36.25.44
cb15:901b:901b:1324:b51a:3f84:df24:192d	223.36.25.45
cb15:901b:901b:1324:b51a:3f84:df24:192e	223.36.25.46
cb15:901b:901b:1324:b51a:3f84:df24:192f	223.36.25.47
cb15:901b:901b:1324:b51a:3f84:df24:1930	223.36.25.48
cb15:901b:901b:1324:b51a:3f84:df24:1931	223.36.25.49
cb15:901b:901b:1324:b51a:3f84:df24:1932	223.36.25.50
cb15:901b:901b:1324:b51a:3f84:df24:1933	223.36.25.51
cb15:901b:901b:1324:b51a:3f84:df24:1934	223.36.25.52
cb15:901b:901b:1324:b51a:3f84:df24:1935	223.36.25.53
cb15:901b:901b:1324:b51a:3f84:df24:1936	223.36.25.54
cb15:901b:901b:1324:b51a:3f84:df24:1937	223.36.25.55
cb15:901b:901b:1324:b51a:3f84:df24:1938	223.36.25.56
cb15:901b:901b:1324:b51a:3f84:df24:1939	223.36.25.57
cb15:901b:901b:1324:b51a:3f84:df24:193a	223.36.25.58
cb15:901b:901b:1324:b51a:3f84:df24:193b	223.36.25.59
cb15:901b:901b:1324:b51a:3f84:df24:193c	223.36.25.60

cb15:901b:901b:1324:b51a:3f84:df24:193d	223.36.25.61
cb15:901b:901b:1324:b51a:3f84:df24:193e	223.36.25.62
cb15:901b:901b:1324:b51a:3f84:df24:193f	223.36.25.63
cb15:901b:901b:1324:b51a:3f84:df24:1940	223.36.25.64
cb15:901b:901b:1324:b51a:3f84:df24:1941	223.36.25.65
cb15:901b:901b:1324:b51a:3f84:df24:1942	223.36.25.66
cb15:901b:901b:1324:b51a:3f84:df24:1943	223.36.25.67
cb15:901b:901b:1324:b51a:3f84:df24:1944	223.36.25.68
cb15:901b:901b:1324:b51a:3f84:df24:1945	223.36.25.69
cb15:901b:901b:1324:b51a:3f84:df24:1946	223.36.25.70
cb15:901b:901b:1324:b51a:3f84:df24:1947	223.36.25.71
cb15:901b:901b:1324:b51a:3f84:df24:1948	223.36.25.72
cb15:901b:901b:1324:b51a:3f84:df24:1949	223.36.25.73
cb15:901b:901b:1324:b51a:3f84:df24:194a	223.36.25.74
cb15:901b:901b:1324:b51a:3f84:df24:194b	223.36.25.75
cb15:901b:901b:1324:b51a:3f84:df24:194c	223.36.25.76
cb15:901b:901b:1324:b51a:3f84:df24:194d	223.36.25.77
cb15:901b:901b:1324:b51a:3f84:df24:194e	223.36.25.78
cb15:901b:901b:1324:b51a:3f84:df24:194f	223.36.25.79
cb15:901b:901b:1324:b51a:3f84:df24:1950	223.36.25.80
cb15:901b:901b:1324:b51a:3f84:df24:1951	223.36.25.81
cb15:901b:901b:1324:b51a:3f84:df24:1952	223.36.25.82
cb15:901b:901b:1324:b51a:3f84:df24:1953	223.36.25.83
cb15:901b:901b:1324:b51a:3f84:df24:1954	223.36.25.84
cb15:901b:901b:1324:b51a:3f84:df24:1955	223.36.25.85
cb15:901b:901b:1324:b51a:3f84:df24:1956	223.36.25.86
cb15:901b:901b:1324:b51a:3f84:df24:1957	223.36.25.87
cb15:901b:901b:1324:b51a:3f84:df24:1958	223.36.25.88
cb15:901b:901b:1324:b51a:3f84:df24:1959	223.36.25.89
cb15:901b:901b:1324:b51a:3f84:df24:195a	223.36.25.90
cb15:901b:901b:1324:b51a:3f84:df24:195b	223.36.25.91
cb15:901b:901b:1324:b51a:3f84:df24:195c	223.36.25.92
cb15:901b:901b:1324:b51a:3f84:df24:195d	223.36.25.93
cb15:901b:901b:1324:b51a:3f84:df24:195e	223.36.25.94
cb15:901b:901b:1324:b51a:3f84:df24:195f	223.36.25.95
cb15:901b:901b:1324:b51a:3f84:df24:1960	223.36.25.96
cb15:901b:901b:1324:b51a:3f84:df24:1961	223.36.25.97
cb15:901b:901b:1324:b51a:3f84:df24:1962	223.36.25.98
cb15:901b:901b:1324:b51a:3f84:df24:1963	223.36.25.99
cb15:901b:901b:1324:b51a:3f84:df24:1964	223.36.25.100
cb15:901b:901b:1324:b51a:3f84:df24:1965	223.36.25.101
cb15:901b:901b:1324:b51a:3f84:df24:1966	223.36.25.102
cb15:901b:901b:1324:b51a:3f84:df24:1967	223.36.25.103
cb15:901b:901b:1324:b51a:3f84:df24:1968	223.36.25.104
cb15:901b:901b:1324:b51a:3f84:df24:1969	223.36.25.105
cb15:901b:901b:1324:b51a:3f84:df24:196a	223.36.25.106
cb15:901b:901b:1324:b51a:3f84:df24:196b	223.36.25.107
cb15:901b:901b:1324:b51a:3f84:df24:196c	223.36.25.108
cb15:901b:901b:1324:b51a:3f84:df24:196d	223.36.25.109
cb15:901b:901b:1324:b51a:3f84:df24:196e	223.36.25.110
cb15:901b:901b:1324:b51a:3f84:df24:196f	223.36.25.111
cb15:901b:901b:1324:b51a:3f84:df24:1970	223.36.25.112
cb15:901b:901b:1324:b51a:3f84:df24:1971	223.36.25.113
cb15:901b:901b:1324:b51a:3f84:df24:1972	223.36.25.114
cb15:901b:901b:1324:b51a:3f84:df24:1973	223.36.25.115
cb15:901b:901b:1324:b51a:3f84:df24:1974	223.36.25.116
cb15:901b:901b:1324:b51a:3f84:df24:1975	223.36.25.117
cb15:901b:901b:1324:b51a:3f84:df24:1976	223.36.25.118
cb15:901b:901b:1324:b51a:3f84:df24:1977	223.36.25.119
cb15:901b:901b:1324:b51a:3f84:df24:1978	223.36.25.120

cb15:901b:901b:1324:b51a:3f84:df24:1979	223.36.25.121
cb15:901b:901b:1324:b51a:3f84:df24:197a	223.36.25.122
cb15:901b:901b:1324:b51a:3f84:df24:197b	223.36.25.123
cb15:901b:901b:1324:b51a:3f84:df24:197c	223.36.25.124
cb15:901b:901b:1324:b51a:3f84:df24:197d	223.36.25.125
cb15:901b:901b:1324:b51a:3f84:df24:197e	223.36.25.126
cb15:901b:901b:1324:b51a:3f84:df24:197f	223.36.25.127
cb15:901b:901b:1324:b51a:3f84:df24:1980	223.36.25.128
cb15:901b:901b:1324:b51a:3f84:df24:1981	223.36.25.129
cb15:901b:901b:1324:b51a:3f84:df24:1982	223.36.25.130
cb15:901b:901b:1324:b51a:3f84:df24:1983	223.36.25.131
cb15:901b:901b:1324:b51a:3f84:df24:1984	223.36.25.132
cb15:901b:901b:1324:b51a:3f84:df24:1985	223.36.25.133
cb15:901b:901b:1324:b51a:3f84:df24:1986	223.36.25.134
cb15:901b:901b:1324:b51a:3f84:df24:1987	223.36.25.135
cb15:901b:901b:1324:b51a:3f84:df24:1988	223.36.25.136
cb15:901b:901b:1324:b51a:3f84:df24:1989	223.36.25.137
cb15:901b:901b:1324:b51a:3f84:df24:198a	223.36.25.138
cb15:901b:901b:1324:b51a:3f84:df24:198b	223.36.25.139
cb15:901b:901b:1324:b51a:3f84:df24:198c	223.36.25.140
cb15:901b:901b:1324:b51a:3f84:df24:198d	223.36.25.141
cb15:901b:901b:1324:b51a:3f84:df24:198e	223.36.25.142
cb15:901b:901b:1324:b51a:3f84:df24:198f	223.36.25.143
cb15:901b:901b:1324:b51a:3f84:df24:1990	223.36.25.144
cb15:901b:901b:1324:b51a:3f84:df24:1991	223.36.25.145
cb15:901b:901b:1324:b51a:3f84:df24:1992	223.36.25.146
cb15:901b:901b:1324:b51a:3f84:df24:1993	223.36.25.147
cb15:901b:901b:1324:b51a:3f84:df24:1994	223.36.25.148
cb15:901b:901b:1324:b51a:3f84:df24:1995	223.36.25.149
cb15:901b:901b:1324:b51a:3f84:df24:1996	223.36.25.150
cb15:901b:901b:1324:b51a:3f84:df24:1997	223.36.25.151
cb15:901b:901b:1324:b51a:3f84:df24:1998	223.36.25.152
cb15:901b:901b:1324:b51a:3f84:df24:1999	223.36.25.153
cb15:901b:901b:1324:b51a:3f84:df24:199a	223.36.25.154
cb15:901b:901b:1324:b51a:3f84:df24:199b	223.36.25.155
cb15:901b:901b:1324:b51a:3f84:df24:199c	223.36.25.156
cb15:901b:901b:1324:b51a:3f84:df24:199d	223.36.25.157
cb15:901b:901b:1324:b51a:3f84:df24:199e	223.36.25.158
cb15:901b:901b:1324:b51a:3f84:df24:199f	223.36.25.159
cb15:901b:901b:1324:b51a:3f84:df24:19a0	223.36.25.160
cb15:901b:901b:1324:b51a:3f84:df24:19a1	223.36.25.161
cb15:901b:901b:1324:b51a:3f84:df24:19a2	223.36.25.162
cb15:901b:901b:1324:b51a:3f84:df24:19a3	223.36.25.163
cb15:901b:901b:1324:b51a:3f84:df24:19a4	223.36.25.164
cb15:901b:901b:1324:b51a:3f84:df24:19a5	223.36.25.165
cb15:901b:901b:1324:b51a:3f84:df24:19a6	223.36.25.166
cb15:901b:901b:1324:b51a:3f84:df24:19a7	223.36.25.167
cb15:901b:901b:1324:b51a:3f84:df24:19a8	223.36.25.168
cb15:901b:901b:1324:b51a:3f84:df24:19a9	223.36.25.169
cb15:901b:901b:1324:b51a:3f84:df24:19aa	223.36.25.170
cb15:901b:901b:1324:b51a:3f84:df24:19ab	223.36.25.171
cb15:901b:901b:1324:b51a:3f84:df24:19ac	223.36.25.172
cb15:901b:901b:1324:b51a:3f84:df24:19ad	223.36.25.173
cb15:901b:901b:1324:b51a:3f84:df24:19ae	223.36.25.174
cb15:901b:901b:1324:b51a:3f84:df24:19af	223.36.25.175
cb15:901b:901b:1324:b51a:3f84:df24:19b0	223.36.25.176
cb15:901b:901b:1324:b51a:3f84:df24:19b1	223.36.25.177
cb15:901b:901b:1324:b51a:3f84:df24:19b2	223.36.25.178
cb15:901b:901b:1324:b51a:3f84:df24:19b3	223.36.25.179
cb15:901b:901b:1324:b51a:3f84:df24:19b4	223.36.25.180

cb15:901b:901b:1324:b51a:3f84:df24:19b5	223.36.25.181
cb15:901b:901b:1324:b51a:3f84:df24:19b6	223.36.25.182
cb15:901b:901b:1324:b51a:3f84:df24:19b7	223.36.25.183
cb15:901b:901b:1324:b51a:3f84:df24:19b8	223.36.25.184
cb15:901b:901b:1324:b51a:3f84:df24:19b9	223.36.25.185
cb15:901b:901b:1324:b51a:3f84:df24:19ba	223.36.25.186
cb15:901b:901b:1324:b51a:3f84:df24:19bb	223.36.25.187
cb15:901b:901b:1324:b51a:3f84:df24:19bc	223.36.25.188
cb15:901b:901b:1324:b51a:3f84:df24:19bd	223.36.25.189
cb15:901b:901b:1324:b51a:3f84:df24:19be	223.36.25.190
cb15:901b:901b:1324:b51a:3f84:df24:19bf	223.36.25.191
cb15:901b:901b:1324:b51a:3f84:df24:19c0	223.36.25.192
cb15:901b:901b:1324:b51a:3f84:df24:19c1	223.36.25.193
cb15:901b:901b:1324:b51a:3f84:df24:19c2	223.36.25.194
cb15:901b:901b:1324:b51a:3f84:df24:19c3	223.36.25.195
cb15:901b:901b:1324:b51a:3f84:df24:19c4	223.36.25.196
cb15:901b:901b:1324:b51a:3f84:df24:19c5	223.36.25.197
cb15:901b:901b:1324:b51a:3f84:df24:19c6	223.36.25.198
cb15:901b:901b:1324:b51a:3f84:df24:19c7	223.36.25.199
cb15:901b:901b:1324:b51a:3f84:df24:19c8	223.36.25.200
cb15:901b:901b:1324:b51a:3f84:df24:19c9	223.36.25.201
cb15:901b:901b:1324:b51a:3f84:df24:19ca	223.36.25.202
cb15:901b:901b:1324:b51a:3f84:df24:19cb	223.36.25.203
cb15:901b:901b:1324:b51a:3f84:df24:19cc	223.36.25.204
cb15:901b:901b:1324:b51a:3f84:df24:19cd	223.36.25.205
cb15:901b:901b:1324:b51a:3f84:df24:19ce	223.36.25.206
cb15:901b:901b:1324:b51a:3f84:df24:19cf	223.36.25.207
cb15:901b:901b:1324:b51a:3f84:df24:19d0	223.36.25.208
cb15:901b:901b:1324:b51a:3f84:df24:19d1	223.36.25.209
cb15:901b:901b:1324:b51a:3f84:df24:19d2	223.36.25.210
cb15:901b:901b:1324:b51a:3f84:df24:19d3	223.36.25.211
cb15:901b:901b:1324:b51a:3f84:df24:19d4	223.36.25.212
cb15:901b:901b:1324:b51a:3f84:df24:19d5	223.36.25.213
cb15:901b:901b:1324:b51a:3f84:df24:19d6	223.36.25.214
cb15:901b:901b:1324:b51a:3f84:df24:19d7	223.36.25.215
cb15:901b:901b:1324:b51a:3f84:df24:19d8	223.36.25.216
cb15:901b:901b:1324:b51a:3f84:df24:19d9	223.36.25.217
cb15:901b:901b:1324:b51a:3f84:df24:19da	223.36.25.218
cb15:901b:901b:1324:b51a:3f84:df24:19db	223.36.25.219
cb15:901b:901b:1324:b51a:3f84:df24:19dc	223.36.25.220
cb15:901b:901b:1324:b51a:3f84:df24:19dd	223.36.25.221
cb15:901b:901b:1324:b51a:3f84:df24:19de	223.36.25.222
cb15:901b:901b:1324:b51a:3f84:df24:19df	223.36.25.223
cb15:901b:901b:1324:b51a:3f84:df24:19e0	223.36.25.224
cb15:901b:901b:1324:b51a:3f84:df24:19e1	223.36.25.225
cb15:901b:901b:1324:b51a:3f84:df24:19e2	223.36.25.226
cb15:901b:901b:1324:b51a:3f84:df24:19e3	223.36.25.227
cb15:901b:901b:1324:b51a:3f84:df24:19e4	223.36.25.228
cb15:901b:901b:1324:b51a:3f84:df24:19e5	223.36.25.229
cb15:901b:901b:1324:b51a:3f84:df24:19e6	223.36.25.230
cb15:901b:901b:1324:b51a:3f84:df24:19e7	223.36.25.231
cb15:901b:901b:1324:b51a:3f84:df24:19e8	223.36.25.232
cb15:901b:901b:1324:b51a:3f84:df24:19e9	223.36.25.233
cb15:901b:901b:1324:b51a:3f84:df24:19ea	223.36.25.234
cb15:901b:901b:1324:b51a:3f84:df24:19eb	223.36.25.235
cb15:901b:901b:1324:b51a:3f84:df24:19ec	223.36.25.236
cb15:901b:901b:1324:b51a:3f84:df24:19ed	223.36.25.237
cb15:901b:901b:1324:b51a:3f84:df24:19ee	223.36.25.238
cb15:901b:901b:1324:b51a:3f84:df24:19ef	223.36.25.239
cb15:901b:901b:1324:b51a:3f84:df24:19f0	223.36.25.240
cb15:901b:901b:1324:b51a:3f84:df24:19f1	223.36.25.241
cb15:901b:901b:1324:b51a:3f84:df24:19f2	223.36.25.242
cb15:901b:901b:1324:b51a:3f84:df24:19f3	223.36.25.243
cb15:901b:901b:1324:b51a:3f84:df24:19f4	223.36.25.244
cb15:901b:901b:1324:b51a:3f84:df24:19f5	223.36.25.245
cb15:901b:901b:1324:b51a:3f84:df24:19f6	223.36.25.246
cb15:901b:901b:1324:b51a:3f84:df24:19f7	223.36.25.247
cb15:901b:901b:1324:b51a:3f84:df24:19f8	223.36.25.248
cb15:901b:901b:1324:b51a:3f84:df24:19f9	223.36.25.249
cb15:901b:901b:1324:b51a:3f84:df24:19fa	223.36.25.250
cb15:901b:901b:1324:b51a:3f84:df24:19fb	223.36.25.251
cb15:901b:901b:1324:b51a:3f84:df24:19fc	223.36.25.252
cb15:901b:901b:1324:b51a:3f84:df24:19fd	223.36.25.253
cb15:901b:901b:1324:b51a:3f84:df24:19fe	223.36.25.254
cb15:901b:901b:1324:b51a:3f84:df24:19ff	223.36.25.255

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.