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:7029:8924:1901	137.36.25.1
cb15:901b:901b:1324:b51a:7029:8924:1902	137.36.25.2
cb15:901b:901b:1324:b51a:7029:8924:1903	137.36.25.3
cb15:901b:901b:1324:b51a:7029:8924:1904	137.36.25.4
cb15:901b:901b:1324:b51a:7029:8924:1905	137.36.25.5
cb15:901b:901b:1324:b51a:7029:8924:1906	137.36.25.6
cb15:901b:901b:1324:b51a:7029:8924:1907	137.36.25.7
cb15:901b:901b:1324:b51a:7029:8924:1908	137.36.25.8
cb15:901b:901b:1324:b51a:7029:8924:1909	137.36.25.9
cb15:901b:901b:1324:b51a:7029:8924:190a	137.36.25.10
cb15:901b:901b:1324:b51a:7029:8924:190b	137.36.25.11
cb15:901b:901b:1324:b51a:7029:8924:190c	137.36.25.12
cb15:901b:901b:1324:b51a:7029:8924:190d	137.36.25.13
cb15:901b:901b:1324:b51a:7029:8924:190e	137.36.25.14
cb15:901b:901b:1324:b51a:7029:8924:190f	137.36.25.15
cb15:901b:901b:1324:b51a:7029:8924:1910	137.36.25.16
cb15:901b:901b:1324:b51a:7029:8924:1911	137.36.25.17
cb15:901b:901b:1324:b51a:7029:8924:1912	137.36.25.18
cb15:901b:901b:1324:b51a:7029:8924:1913	137.36.25.19
cb15:901b:901b:1324:b51a:7029:8924:1914	137.36.25.20
cb15:901b:901b:1324:b51a:7029:8924:1915	137.36.25.21
cb15:901b:901b:1324:b51a:7029:8924:1916	137.36.25.22
cb15:901b:901b:1324:b51a:7029:8924:1917	137.36.25.23
cb15:901b:901b:1324:b51a:7029:8924:1918	137.36.25.24
cb15:901b:901b:1324:b51a:7029:8924:1919	137.36.25.25
cb15:901b:901b:1324:b51a:7029:8924:191a	137.36.25.26
cb15:901b:901b:1324:b51a:7029:8924:191b	137.36.25.27
cb15:901b:901b:1324:b51a:7029:8924:191c	137.36.25.28
cb15:901b:901b:1324:b51a:7029:8924:191d	137.36.25.29
cb15:901b:901b:1324:b51a:7029:8924:191e	137.36.25.30
cb15:901b:901b:1324:b51a:7029:8924:191f	137.36.25.31
cb15:901b:901b:1324:b51a:7029:8924:1920	137.36.25.32
cb15:901b:901b:1324:b51a:7029:8924:1921	137.36.25.33
cb15:901b:901b:1324:b51a:7029:8924:1922	137.36.25.34
cb15:901b:901b:1324:b51a:7029:8924:1923	137.36.25.35
cb15:901b:901b:1324:b51a:7029:8924:1924	137.36.25.36
cb15:901b:901b:1324:b51a:7029:8924:1925	137.36.25.37
cb15:901b:901b:1324:b51a:7029:8924:1926	137.36.25.38
cb15:901b:901b:1324:b51a:7029:8924:1927	137.36.25.39
cb15:901b:901b:1324:b51a:7029:8924:1928	137.36.25.40
cb15:901b:901b:1324:b51a:7029:8924:1929	137.36.25.41
cb15:901b:901b:1324:b51a:7029:8924:192a	137.36.25.42
cb15:901b:901b:1324:b51a:7029:8924:192b	137.36.25.43
cb15:901b:901b:1324:b51a:7029:8924:192c	137.36.25.44
cb15:901b:901b:1324:b51a:7029:8924:192d	137.36.25.45
cb15:901b:901b:1324:b51a:7029:8924:192e	137.36.25.46
cb15:901b:901b:1324:b51a:7029:8924:192f	137.36.25.47
cb15:901b:901b:1324:b51a:7029:8924:1930	137.36.25.48
cb15:901b:901b:1324:b51a:7029:8924:1931	137.36.25.49
cb15:901b:901b:1324:b51a:7029:8924:1932	137.36.25.50
cb15:901b:901b:1324:b51a:7029:8924:1933	137.36.25.51
cb15:901b:901b:1324:b51a:7029:8924:1934	137.36.25.52
cb15:901b:901b:1324:b51a:7029:8924:1935	137.36.25.53
cb15:901b:901b:1324:b51a:7029:8924:1936	137.36.25.54
cb15:901b:901b:1324:b51a:7029:8924:1937	137.36.25.55
cb15:901b:901b:1324:b51a:7029:8924:1938	137.36.25.56
cb15:901b:901b:1324:b51a:7029:8924:1939	137.36.25.57
cb15:901b:901b:1324:b51a:7029:8924:193a	137.36.25.58
cb15:901b:901b:1324:b51a:7029:8924:193b	137.36.25.59
cb15:901b:901b:1324:b51a:7029:8924:193c	137.36.25.60

cb15:901b:901b:1324:b51a:7029:8924:193d	137.36.25.61
cb15:901b:901b:1324:b51a:7029:8924:193e	137.36.25.62
cb15:901b:901b:1324:b51a:7029:8924:193f	137.36.25.63
cb15:901b:901b:1324:b51a:7029:8924:1940	137.36.25.64
cb15:901b:901b:1324:b51a:7029:8924:1941	137.36.25.65
cb15:901b:901b:1324:b51a:7029:8924:1942	137.36.25.66
cb15:901b:901b:1324:b51a:7029:8924:1943	137.36.25.67
cb15:901b:901b:1324:b51a:7029:8924:1944	137.36.25.68
cb15:901b:901b:1324:b51a:7029:8924:1945	137.36.25.69
cb15:901b:901b:1324:b51a:7029:8924:1946	137.36.25.70
cb15:901b:901b:1324:b51a:7029:8924:1947	137.36.25.71
cb15:901b:901b:1324:b51a:7029:8924:1948	137.36.25.72
cb15:901b:901b:1324:b51a:7029:8924:1949	137.36.25.73
cb15:901b:901b:1324:b51a:7029:8924:194a	137.36.25.74
cb15:901b:901b:1324:b51a:7029:8924:194b	137.36.25.75
cb15:901b:901b:1324:b51a:7029:8924:194c	137.36.25.76
cb15:901b:901b:1324:b51a:7029:8924:194d	137.36.25.77
cb15:901b:901b:1324:b51a:7029:8924:194e	137.36.25.78
cb15:901b:901b:1324:b51a:7029:8924:194f	137.36.25.79
cb15:901b:901b:1324:b51a:7029:8924:1950	137.36.25.80
cb15:901b:901b:1324:b51a:7029:8924:1951	137.36.25.81
cb15:901b:901b:1324:b51a:7029:8924:1952	137.36.25.82
cb15:901b:901b:1324:b51a:7029:8924:1953	137.36.25.83
cb15:901b:901b:1324:b51a:7029:8924:1954	137.36.25.84
cb15:901b:901b:1324:b51a:7029:8924:1955	137.36.25.85
cb15:901b:901b:1324:b51a:7029:8924:1956	137.36.25.86
cb15:901b:901b:1324:b51a:7029:8924:1957	137.36.25.87
cb15:901b:901b:1324:b51a:7029:8924:1958	137.36.25.88
cb15:901b:901b:1324:b51a:7029:8924:1959	137.36.25.89
cb15:901b:901b:1324:b51a:7029:8924:195a	137.36.25.90
cb15:901b:901b:1324:b51a:7029:8924:195b	137.36.25.91
cb15:901b:901b:1324:b51a:7029:8924:195c	137.36.25.92
cb15:901b:901b:1324:b51a:7029:8924:195d	137.36.25.93
cb15:901b:901b:1324:b51a:7029:8924:195e	137.36.25.94
cb15:901b:901b:1324:b51a:7029:8924:195f	137.36.25.95
cb15:901b:901b:1324:b51a:7029:8924:1960	137.36.25.96
cb15:901b:901b:1324:b51a:7029:8924:1961	137.36.25.97
cb15:901b:901b:1324:b51a:7029:8924:1962	137.36.25.98
cb15:901b:901b:1324:b51a:7029:8924:1963	137.36.25.99
cb15:901b:901b:1324:b51a:7029:8924:1964	137.36.25.100
cb15:901b:901b:1324:b51a:7029:8924:1965	137.36.25.101
cb15:901b:901b:1324:b51a:7029:8924:1966	137.36.25.102
cb15:901b:901b:1324:b51a:7029:8924:1967	137.36.25.103
cb15:901b:901b:1324:b51a:7029:8924:1968	137.36.25.104
cb15:901b:901b:1324:b51a:7029:8924:1969	137.36.25.105
cb15:901b:901b:1324:b51a:7029:8924:196a	137.36.25.106
cb15:901b:901b:1324:b51a:7029:8924:196b	137.36.25.107
cb15:901b:901b:1324:b51a:7029:8924:196c	137.36.25.108
cb15:901b:901b:1324:b51a:7029:8924:196d	137.36.25.109
cb15:901b:901b:1324:b51a:7029:8924:196e	137.36.25.110
cb15:901b:901b:1324:b51a:7029:8924:196f	137.36.25.111
cb15:901b:901b:1324:b51a:7029:8924:1970	137.36.25.112
cb15:901b:901b:1324:b51a:7029:8924:1971	137.36.25.113
cb15:901b:901b:1324:b51a:7029:8924:1972	137.36.25.114
cb15:901b:901b:1324:b51a:7029:8924:1973	137.36.25.115
cb15:901b:901b:1324:b51a:7029:8924:1974	137.36.25.116
cb15:901b:901b:1324:b51a:7029:8924:1975	137.36.25.117
cb15:901b:901b:1324:b51a:7029:8924:1976	137.36.25.118
cb15:901b:901b:1324:b51a:7029:8924:1977	137.36.25.119
cb15:901b:901b:1324:b51a:7029:8924:1978	137.36.25.120

cb15:901b:901b:1324:b51a:7029:8924:1979	137.36.25.121
cb15:901b:901b:1324:b51a:7029:8924:197a	137.36.25.122
cb15:901b:901b:1324:b51a:7029:8924:197b	137.36.25.123
cb15:901b:901b:1324:b51a:7029:8924:197c	137.36.25.124
cb15:901b:901b:1324:b51a:7029:8924:197d	137.36.25.125
cb15:901b:901b:1324:b51a:7029:8924:197e	137.36.25.126
cb15:901b:901b:1324:b51a:7029:8924:197f	137.36.25.127
cb15:901b:901b:1324:b51a:7029:8924:1980	137.36.25.128
cb15:901b:901b:1324:b51a:7029:8924:1981	137.36.25.129
cb15:901b:901b:1324:b51a:7029:8924:1982	137.36.25.130
cb15:901b:901b:1324:b51a:7029:8924:1983	137.36.25.131
cb15:901b:901b:1324:b51a:7029:8924:1984	137.36.25.132
cb15:901b:901b:1324:b51a:7029:8924:1985	137.36.25.133
cb15:901b:901b:1324:b51a:7029:8924:1986	137.36.25.134
cb15:901b:901b:1324:b51a:7029:8924:1987	137.36.25.135
cb15:901b:901b:1324:b51a:7029:8924:1988	137.36.25.136
cb15:901b:901b:1324:b51a:7029:8924:1989	137.36.25.137
cb15:901b:901b:1324:b51a:7029:8924:198a	137.36.25.138
cb15:901b:901b:1324:b51a:7029:8924:198b	137.36.25.139
cb15:901b:901b:1324:b51a:7029:8924:198c	137.36.25.140
cb15:901b:901b:1324:b51a:7029:8924:198d	137.36.25.141
cb15:901b:901b:1324:b51a:7029:8924:198e	137.36.25.142
cb15:901b:901b:1324:b51a:7029:8924:198f	137.36.25.143
cb15:901b:901b:1324:b51a:7029:8924:1990	137.36.25.144
cb15:901b:901b:1324:b51a:7029:8924:1991	137.36.25.145
cb15:901b:901b:1324:b51a:7029:8924:1992	137.36.25.146
cb15:901b:901b:1324:b51a:7029:8924:1993	137.36.25.147
cb15:901b:901b:1324:b51a:7029:8924:1994	137.36.25.148
cb15:901b:901b:1324:b51a:7029:8924:1995	137.36.25.149
cb15:901b:901b:1324:b51a:7029:8924:1996	137.36.25.150
cb15:901b:901b:1324:b51a:7029:8924:1997	137.36.25.151
cb15:901b:901b:1324:b51a:7029:8924:1998	137.36.25.152
cb15:901b:901b:1324:b51a:7029:8924:1999	137.36.25.153
cb15:901b:901b:1324:b51a:7029:8924:199a	137.36.25.154
cb15:901b:901b:1324:b51a:7029:8924:199b	137.36.25.155
cb15:901b:901b:1324:b51a:7029:8924:199c	137.36.25.156
cb15:901b:901b:1324:b51a:7029:8924:199d	137.36.25.157
cb15:901b:901b:1324:b51a:7029:8924:199e	137.36.25.158
cb15:901b:901b:1324:b51a:7029:8924:199f	137.36.25.159
cb15:901b:901b:1324:b51a:7029:8924:19a0	137.36.25.160
cb15:901b:901b:1324:b51a:7029:8924:19a1	137.36.25.161
cb15:901b:901b:1324:b51a:7029:8924:19a2	137.36.25.162
cb15:901b:901b:1324:b51a:7029:8924:19a3	137.36.25.163
cb15:901b:901b:1324:b51a:7029:8924:19a4	137.36.25.164
cb15:901b:901b:1324:b51a:7029:8924:19a5	137.36.25.165
cb15:901b:901b:1324:b51a:7029:8924:19a6	137.36.25.166
cb15:901b:901b:1324:b51a:7029:8924:19a7	137.36.25.167
cb15:901b:901b:1324:b51a:7029:8924:19a8	137.36.25.168
cb15:901b:901b:1324:b51a:7029:8924:19a9	137.36.25.169
cb15:901b:901b:1324:b51a:7029:8924:19aa	137.36.25.170
cb15:901b:901b:1324:b51a:7029:8924:19ab	137.36.25.171
cb15:901b:901b:1324:b51a:7029:8924:19ac	137.36.25.172
cb15:901b:901b:1324:b51a:7029:8924:19ad	137.36.25.173
cb15:901b:901b:1324:b51a:7029:8924:19ae	137.36.25.174
cb15:901b:901b:1324:b51a:7029:8924:19af	137.36.25.175
cb15:901b:901b:1324:b51a:7029:8924:19b0	137.36.25.176
cb15:901b:901b:1324:b51a:7029:8924:19b1	137.36.25.177
cb15:901b:901b:1324:b51a:7029:8924:19b2	137.36.25.178
cb15:901b:901b:1324:b51a:7029:8924:19b3	137.36.25.179
cb15:901b:901b:1324:b51a:7029:8924:19b4	137.36.25.180

cb15:901b:901b:1324:b51a:7029:8924:19b5	137.36.25.181
cb15:901b:901b:1324:b51a:7029:8924:19b6	137.36.25.182
cb15:901b:901b:1324:b51a:7029:8924:19b7	137.36.25.183
cb15:901b:901b:1324:b51a:7029:8924:19b8	137.36.25.184
cb15:901b:901b:1324:b51a:7029:8924:19b9	137.36.25.185
cb15:901b:901b:1324:b51a:7029:8924:19ba	137.36.25.186
cb15:901b:901b:1324:b51a:7029:8924:19bb	137.36.25.187
cb15:901b:901b:1324:b51a:7029:8924:19bc	137.36.25.188
cb15:901b:901b:1324:b51a:7029:8924:19bd	137.36.25.189
cb15:901b:901b:1324:b51a:7029:8924:19be	137.36.25.190
cb15:901b:901b:1324:b51a:7029:8924:19bf	137.36.25.191
cb15:901b:901b:1324:b51a:7029:8924:19c0	137.36.25.192
cb15:901b:901b:1324:b51a:7029:8924:19c1	137.36.25.193
cb15:901b:901b:1324:b51a:7029:8924:19c2	137.36.25.194
cb15:901b:901b:1324:b51a:7029:8924:19c3	137.36.25.195
cb15:901b:901b:1324:b51a:7029:8924:19c4	137.36.25.196
cb15:901b:901b:1324:b51a:7029:8924:19c5	137.36.25.197
cb15:901b:901b:1324:b51a:7029:8924:19c6	137.36.25.198
cb15:901b:901b:1324:b51a:7029:8924:19c7	137.36.25.199
cb15:901b:901b:1324:b51a:7029:8924:19c8	137.36.25.200
cb15:901b:901b:1324:b51a:7029:8924:19c9	137.36.25.201
cb15:901b:901b:1324:b51a:7029:8924:19ca	137.36.25.202
cb15:901b:901b:1324:b51a:7029:8924:19cb	137.36.25.203
cb15:901b:901b:1324:b51a:7029:8924:19cc	137.36.25.204
cb15:901b:901b:1324:b51a:7029:8924:19cd	137.36.25.205
cb15:901b:901b:1324:b51a:7029:8924:19ce	137.36.25.206
cb15:901b:901b:1324:b51a:7029:8924:19cf	137.36.25.207
cb15:901b:901b:1324:b51a:7029:8924:19d0	137.36.25.208
cb15:901b:901b:1324:b51a:7029:8924:19d1	137.36.25.209
cb15:901b:901b:1324:b51a:7029:8924:19d2	137.36.25.210
cb15:901b:901b:1324:b51a:7029:8924:19d3	137.36.25.211
cb15:901b:901b:1324:b51a:7029:8924:19d4	137.36.25.212
cb15:901b:901b:1324:b51a:7029:8924:19d5	137.36.25.213
cb15:901b:901b:1324:b51a:7029:8924:19d6	137.36.25.214
cb15:901b:901b:1324:b51a:7029:8924:19d7	137.36.25.215
cb15:901b:901b:1324:b51a:7029:8924:19d8	137.36.25.216
cb15:901b:901b:1324:b51a:7029:8924:19d9	137.36.25.217
cb15:901b:901b:1324:b51a:7029:8924:19da	137.36.25.218
cb15:901b:901b:1324:b51a:7029:8924:19db	137.36.25.219
cb15:901b:901b:1324:b51a:7029:8924:19dc	137.36.25.220
cb15:901b:901b:1324:b51a:7029:8924:19dd	137.36.25.221
cb15:901b:901b:1324:b51a:7029:8924:19de	137.36.25.222
cb15:901b:901b:1324:b51a:7029:8924:19df	137.36.25.223
cb15:901b:901b:1324:b51a:7029:8924:19e0	137.36.25.224
cb15:901b:901b:1324:b51a:7029:8924:19e1	137.36.25.225
cb15:901b:901b:1324:b51a:7029:8924:19e2	137.36.25.226
cb15:901b:901b:1324:b51a:7029:8924:19e3	137.36.25.227
cb15:901b:901b:1324:b51a:7029:8924:19e4	137.36.25.228
cb15:901b:901b:1324:b51a:7029:8924:19e5	137.36.25.229
cb15:901b:901b:1324:b51a:7029:8924:19e6	137.36.25.230
cb15:901b:901b:1324:b51a:7029:8924:19e7	137.36.25.231
cb15:901b:901b:1324:b51a:7029:8924:19e8	137.36.25.232
cb15:901b:901b:1324:b51a:7029:8924:19e9	137.36.25.233
cb15:901b:901b:1324:b51a:7029:8924:19ea	137.36.25.234
cb15:901b:901b:1324:b51a:7029:8924:19eb	137.36.25.235
cb15:901b:901b:1324:b51a:7029:8924:19ec	137.36.25.236
cb15:901b:901b:1324:b51a:7029:8924:19ed	137.36.25.237
cb15:901b:901b:1324:b51a:7029:8924:19ee	137.36.25.238
cb15:901b:901b:1324:b51a:7029:8924:19ef	137.36.25.239
cb15:901b:901b:1324:b51a:7029:8924:19f0	137.36.25.240
cb15:901b:901b:1324:b51a:7029:8924:19f1	137.36.25.241
cb15:901b:901b:1324:b51a:7029:8924:19f2	137.36.25.242
cb15:901b:901b:1324:b51a:7029:8924:19f3	137.36.25.243
cb15:901b:901b:1324:b51a:7029:8924:19f4	137.36.25.244
cb15:901b:901b:1324:b51a:7029:8924:19f5	137.36.25.245
cb15:901b:901b:1324:b51a:7029:8924:19f6	137.36.25.246
cb15:901b:901b:1324:b51a:7029:8924:19f7	137.36.25.247
cb15:901b:901b:1324:b51a:7029:8924:19f8	137.36.25.248
cb15:901b:901b:1324:b51a:7029:8924:19f9	137.36.25.249
cb15:901b:901b:1324:b51a:7029:8924:19fa	137.36.25.250
cb15:901b:901b:1324:b51a:7029:8924:19fb	137.36.25.251
cb15:901b:901b:1324:b51a:7029:8924:19fc	137.36.25.252
cb15:901b:901b:1324:b51a:7029:8924:19fd	137.36.25.253
cb15:901b:901b:1324:b51a:7029:8924:19fe	137.36.25.254
cb15:901b:901b:1324:b51a:7029:8924:19ff	137.36.25.255

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.