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:d157:4024:ada9:b2bc:f51a:1901	245.26.25.1
cb15:901b:d157:4024:ada9:b2bc:f51a:1902	245.26.25.2
cb15:901b:d157:4024:ada9:b2bc:f51a:1903	245.26.25.3
cb15:901b:d157:4024:ada9:b2bc:f51a:1904	245.26.25.4
cb15:901b:d157:4024:ada9:b2bc:f51a:1905	245.26.25.5
cb15:901b:d157:4024:ada9:b2bc:f51a:1906	245.26.25.6
cb15:901b:d157:4024:ada9:b2bc:f51a:1907	245.26.25.7
cb15:901b:d157:4024:ada9:b2bc:f51a:1908	245.26.25.8
cb15:901b:d157:4024:ada9:b2bc:f51a:1909	245.26.25.9
cb15:901b:d157:4024:ada9:b2bc:f51a:190a	245.26.25.10
cb15:901b:d157:4024:ada9:b2bc:f51a:190b	245.26.25.11
cb15:901b:d157:4024:ada9:b2bc:f51a:190c	245.26.25.12
cb15:901b:d157:4024:ada9:b2bc:f51a:190d	245.26.25.13
cb15:901b:d157:4024:ada9:b2bc:f51a:190e	245.26.25.14
cb15:901b:d157:4024:ada9:b2bc:f51a:190f	245.26.25.15
cb15:901b:d157:4024:ada9:b2bc:f51a:1910	245.26.25.16
cb15:901b:d157:4024:ada9:b2bc:f51a:1911	245.26.25.17
cb15:901b:d157:4024:ada9:b2bc:f51a:1912	245.26.25.18
cb15:901b:d157:4024:ada9:b2bc:f51a:1913	245.26.25.19
cb15:901b:d157:4024:ada9:b2bc:f51a:1914	245.26.25.20
cb15:901b:d157:4024:ada9:b2bc:f51a:1915	245.26.25.21
cb15:901b:d157:4024:ada9:b2bc:f51a:1916	245.26.25.22
cb15:901b:d157:4024:ada9:b2bc:f51a:1917	245.26.25.23
cb15:901b:d157:4024:ada9:b2bc:f51a:1918	245.26.25.24
cb15:901b:d157:4024:ada9:b2bc:f51a:1919	245.26.25.25
cb15:901b:d157:4024:ada9:b2bc:f51a:191a	245.26.25.26
cb15:901b:d157:4024:ada9:b2bc:f51a:191b	245.26.25.27
cb15:901b:d157:4024:ada9:b2bc:f51a:191c	245.26.25.28
cb15:901b:d157:4024:ada9:b2bc:f51a:191d	245.26.25.29
cb15:901b:d157:4024:ada9:b2bc:f51a:191e	245.26.25.30
cb15:901b:d157:4024:ada9:b2bc:f51a:191f	245.26.25.31
cb15:901b:d157:4024:ada9:b2bc:f51a:1920	245.26.25.32
cb15:901b:d157:4024:ada9:b2bc:f51a:1921	245.26.25.33
cb15:901b:d157:4024:ada9:b2bc:f51a:1922	245.26.25.34
cb15:901b:d157:4024:ada9:b2bc:f51a:1923	245.26.25.35
cb15:901b:d157:4024:ada9:b2bc:f51a:1924	245.26.25.36
cb15:901b:d157:4024:ada9:b2bc:f51a:1925	245.26.25.37
cb15:901b:d157:4024:ada9:b2bc:f51a:1926	245.26.25.38
cb15:901b:d157:4024:ada9:b2bc:f51a:1927	245.26.25.39
cb15:901b:d157:4024:ada9:b2bc:f51a:1928	245.26.25.40
cb15:901b:d157:4024:ada9:b2bc:f51a:1929	245.26.25.41
cb15:901b:d157:4024:ada9:b2bc:f51a:192a	245.26.25.42
cb15:901b:d157:4024:ada9:b2bc:f51a:192b	245.26.25.43
cb15:901b:d157:4024:ada9:b2bc:f51a:192c	245.26.25.44
cb15:901b:d157:4024:ada9:b2bc:f51a:192d	245.26.25.45
cb15:901b:d157:4024:ada9:b2bc:f51a:192e	245.26.25.46
cb15:901b:d157:4024:ada9:b2bc:f51a:192f	245.26.25.47
cb15:901b:d157:4024:ada9:b2bc:f51a:1930	245.26.25.48
cb15:901b:d157:4024:ada9:b2bc:f51a:1931	245.26.25.49
cb15:901b:d157:4024:ada9:b2bc:f51a:1932	245.26.25.50
cb15:901b:d157:4024:ada9:b2bc:f51a:1933	245.26.25.51
cb15:901b:d157:4024:ada9:b2bc:f51a:1934	245.26.25.52
cb15:901b:d157:4024:ada9:b2bc:f51a:1935	245.26.25.53
cb15:901b:d157:4024:ada9:b2bc:f51a:1936	245.26.25.54
cb15:901b:d157:4024:ada9:b2bc:f51a:1937	245.26.25.55
cb15:901b:d157:4024:ada9:b2bc:f51a:1938	245.26.25.56
cb15:901b:d157:4024:ada9:b2bc:f51a:1939	245.26.25.57
cb15:901b:d157:4024:ada9:b2bc:f51a:193a	245.26.25.58
cb15:901b:d157:4024:ada9:b2bc:f51a:193b	245.26.25.59
cb15:901b:d157:4024:ada9:b2bc:f51a:193c	245.26.25.60

cb15:901b:d157:4024:ada9:b2bc:f51a:193d	245.26.25.61
cb15:901b:d157:4024:ada9:b2bc:f51a:193e	245.26.25.62
cb15:901b:d157:4024:ada9:b2bc:f51a:193f	245.26.25.63
cb15:901b:d157:4024:ada9:b2bc:f51a:1940	245.26.25.64
cb15:901b:d157:4024:ada9:b2bc:f51a:1941	245.26.25.65
cb15:901b:d157:4024:ada9:b2bc:f51a:1942	245.26.25.66
cb15:901b:d157:4024:ada9:b2bc:f51a:1943	245.26.25.67
cb15:901b:d157:4024:ada9:b2bc:f51a:1944	245.26.25.68
cb15:901b:d157:4024:ada9:b2bc:f51a:1945	245.26.25.69
cb15:901b:d157:4024:ada9:b2bc:f51a:1946	245.26.25.70
cb15:901b:d157:4024:ada9:b2bc:f51a:1947	245.26.25.71
cb15:901b:d157:4024:ada9:b2bc:f51a:1948	245.26.25.72
cb15:901b:d157:4024:ada9:b2bc:f51a:1949	245.26.25.73
cb15:901b:d157:4024:ada9:b2bc:f51a:194a	245.26.25.74
cb15:901b:d157:4024:ada9:b2bc:f51a:194b	245.26.25.75
cb15:901b:d157:4024:ada9:b2bc:f51a:194c	245.26.25.76
cb15:901b:d157:4024:ada9:b2bc:f51a:194d	245.26.25.77
cb15:901b:d157:4024:ada9:b2bc:f51a:194e	245.26.25.78
cb15:901b:d157:4024:ada9:b2bc:f51a:194f	245.26.25.79
cb15:901b:d157:4024:ada9:b2bc:f51a:1950	245.26.25.80
cb15:901b:d157:4024:ada9:b2bc:f51a:1951	245.26.25.81
cb15:901b:d157:4024:ada9:b2bc:f51a:1952	245.26.25.82
cb15:901b:d157:4024:ada9:b2bc:f51a:1953	245.26.25.83
cb15:901b:d157:4024:ada9:b2bc:f51a:1954	245.26.25.84
cb15:901b:d157:4024:ada9:b2bc:f51a:1955	245.26.25.85
cb15:901b:d157:4024:ada9:b2bc:f51a:1956	245.26.25.86
cb15:901b:d157:4024:ada9:b2bc:f51a:1957	245.26.25.87
cb15:901b:d157:4024:ada9:b2bc:f51a:1958	245.26.25.88
cb15:901b:d157:4024:ada9:b2bc:f51a:1959	245.26.25.89
cb15:901b:d157:4024:ada9:b2bc:f51a:195a	245.26.25.90
cb15:901b:d157:4024:ada9:b2bc:f51a:195b	245.26.25.91
cb15:901b:d157:4024:ada9:b2bc:f51a:195c	245.26.25.92
cb15:901b:d157:4024:ada9:b2bc:f51a:195d	245.26.25.93
cb15:901b:d157:4024:ada9:b2bc:f51a:195e	245.26.25.94
cb15:901b:d157:4024:ada9:b2bc:f51a:195f	245.26.25.95
cb15:901b:d157:4024:ada9:b2bc:f51a:1960	245.26.25.96
cb15:901b:d157:4024:ada9:b2bc:f51a:1961	245.26.25.97
cb15:901b:d157:4024:ada9:b2bc:f51a:1962	245.26.25.98
cb15:901b:d157:4024:ada9:b2bc:f51a:1963	245.26.25.99
cb15:901b:d157:4024:ada9:b2bc:f51a:1964	245.26.25.100
cb15:901b:d157:4024:ada9:b2bc:f51a:1965	245.26.25.101
cb15:901b:d157:4024:ada9:b2bc:f51a:1966	245.26.25.102
cb15:901b:d157:4024:ada9:b2bc:f51a:1967	245.26.25.103
cb15:901b:d157:4024:ada9:b2bc:f51a:1968	245.26.25.104
cb15:901b:d157:4024:ada9:b2bc:f51a:1969	245.26.25.105
cb15:901b:d157:4024:ada9:b2bc:f51a:196a	245.26.25.106
cb15:901b:d157:4024:ada9:b2bc:f51a:196b	245.26.25.107
cb15:901b:d157:4024:ada9:b2bc:f51a:196c	245.26.25.108
cb15:901b:d157:4024:ada9:b2bc:f51a:196d	245.26.25.109
cb15:901b:d157:4024:ada9:b2bc:f51a:196e	245.26.25.110
cb15:901b:d157:4024:ada9:b2bc:f51a:196f	245.26.25.111
cb15:901b:d157:4024:ada9:b2bc:f51a:1970	245.26.25.112
cb15:901b:d157:4024:ada9:b2bc:f51a:1971	245.26.25.113
cb15:901b:d157:4024:ada9:b2bc:f51a:1972	245.26.25.114
cb15:901b:d157:4024:ada9:b2bc:f51a:1973	245.26.25.115
cb15:901b:d157:4024:ada9:b2bc:f51a:1974	245.26.25.116
cb15:901b:d157:4024:ada9:b2bc:f51a:1975	245.26.25.117
cb15:901b:d157:4024:ada9:b2bc:f51a:1976	245.26.25.118
cb15:901b:d157:4024:ada9:b2bc:f51a:1977	245.26.25.119
cb15:901b:d157:4024:ada9:b2bc:f51a:1978	245.26.25.120

cb15:901b:d157:4024:ada9:b2bc:f51a:1979	245.26.25.121
cb15:901b:d157:4024:ada9:b2bc:f51a:197a	245.26.25.122
cb15:901b:d157:4024:ada9:b2bc:f51a:197b	245.26.25.123
cb15:901b:d157:4024:ada9:b2bc:f51a:197c	245.26.25.124
cb15:901b:d157:4024:ada9:b2bc:f51a:197d	245.26.25.125
cb15:901b:d157:4024:ada9:b2bc:f51a:197e	245.26.25.126
cb15:901b:d157:4024:ada9:b2bc:f51a:197f	245.26.25.127
cb15:901b:d157:4024:ada9:b2bc:f51a:1980	245.26.25.128
cb15:901b:d157:4024:ada9:b2bc:f51a:1981	245.26.25.129
cb15:901b:d157:4024:ada9:b2bc:f51a:1982	245.26.25.130
cb15:901b:d157:4024:ada9:b2bc:f51a:1983	245.26.25.131
cb15:901b:d157:4024:ada9:b2bc:f51a:1984	245.26.25.132
cb15:901b:d157:4024:ada9:b2bc:f51a:1985	245.26.25.133
cb15:901b:d157:4024:ada9:b2bc:f51a:1986	245.26.25.134
cb15:901b:d157:4024:ada9:b2bc:f51a:1987	245.26.25.135
cb15:901b:d157:4024:ada9:b2bc:f51a:1988	245.26.25.136
cb15:901b:d157:4024:ada9:b2bc:f51a:1989	245.26.25.137
cb15:901b:d157:4024:ada9:b2bc:f51a:198a	245.26.25.138
cb15:901b:d157:4024:ada9:b2bc:f51a:198b	245.26.25.139
cb15:901b:d157:4024:ada9:b2bc:f51a:198c	245.26.25.140
cb15:901b:d157:4024:ada9:b2bc:f51a:198d	245.26.25.141
cb15:901b:d157:4024:ada9:b2bc:f51a:198e	245.26.25.142
cb15:901b:d157:4024:ada9:b2bc:f51a:198f	245.26.25.143
cb15:901b:d157:4024:ada9:b2bc:f51a:1990	245.26.25.144
cb15:901b:d157:4024:ada9:b2bc:f51a:1991	245.26.25.145
cb15:901b:d157:4024:ada9:b2bc:f51a:1992	245.26.25.146
cb15:901b:d157:4024:ada9:b2bc:f51a:1993	245.26.25.147
cb15:901b:d157:4024:ada9:b2bc:f51a:1994	245.26.25.148
cb15:901b:d157:4024:ada9:b2bc:f51a:1995	245.26.25.149
cb15:901b:d157:4024:ada9:b2bc:f51a:1996	245.26.25.150
cb15:901b:d157:4024:ada9:b2bc:f51a:1997	245.26.25.151
cb15:901b:d157:4024:ada9:b2bc:f51a:1998	245.26.25.152
cb15:901b:d157:4024:ada9:b2bc:f51a:1999	245.26.25.153
cb15:901b:d157:4024:ada9:b2bc:f51a:199a	245.26.25.154
cb15:901b:d157:4024:ada9:b2bc:f51a:199b	245.26.25.155
cb15:901b:d157:4024:ada9:b2bc:f51a:199c	245.26.25.156
cb15:901b:d157:4024:ada9:b2bc:f51a:199d	245.26.25.157
cb15:901b:d157:4024:ada9:b2bc:f51a:199e	245.26.25.158
cb15:901b:d157:4024:ada9:b2bc:f51a:199f	245.26.25.159
cb15:901b:d157:4024:ada9:b2bc:f51a:19a0	245.26.25.160
cb15:901b:d157:4024:ada9:b2bc:f51a:19a1	245.26.25.161
cb15:901b:d157:4024:ada9:b2bc:f51a:19a2	245.26.25.162
cb15:901b:d157:4024:ada9:b2bc:f51a:19a3	245.26.25.163
cb15:901b:d157:4024:ada9:b2bc:f51a:19a4	245.26.25.164
cb15:901b:d157:4024:ada9:b2bc:f51a:19a5	245.26.25.165
cb15:901b:d157:4024:ada9:b2bc:f51a:19a6	245.26.25.166
cb15:901b:d157:4024:ada9:b2bc:f51a:19a7	245.26.25.167
cb15:901b:d157:4024:ada9:b2bc:f51a:19a8	245.26.25.168
cb15:901b:d157:4024:ada9:b2bc:f51a:19a9	245.26.25.169
cb15:901b:d157:4024:ada9:b2bc:f51a:19aa	245.26.25.170
cb15:901b:d157:4024:ada9:b2bc:f51a:19ab	245.26.25.171
cb15:901b:d157:4024:ada9:b2bc:f51a:19ac	245.26.25.172
cb15:901b:d157:4024:ada9:b2bc:f51a:19ad	245.26.25.173
cb15:901b:d157:4024:ada9:b2bc:f51a:19ae	245.26.25.174
cb15:901b:d157:4024:ada9:b2bc:f51a:19af	245.26.25.175
cb15:901b:d157:4024:ada9:b2bc:f51a:19b0	245.26.25.176
cb15:901b:d157:4024:ada9:b2bc:f51a:19b1	245.26.25.177
cb15:901b:d157:4024:ada9:b2bc:f51a:19b2	245.26.25.178
cb15:901b:d157:4024:ada9:b2bc:f51a:19b3	245.26.25.179
cb15:901b:d157:4024:ada9:b2bc:f51a:19b4	245.26.25.180

cb15:901b:d157:4024:ada9:b2bc:f51a:19b5	245.26.25.181
cb15:901b:d157:4024:ada9:b2bc:f51a:19b6	245.26.25.182
cb15:901b:d157:4024:ada9:b2bc:f51a:19b7	245.26.25.183
cb15:901b:d157:4024:ada9:b2bc:f51a:19b8	245.26.25.184
cb15:901b:d157:4024:ada9:b2bc:f51a:19b9	245.26.25.185
cb15:901b:d157:4024:ada9:b2bc:f51a:19ba	245.26.25.186
cb15:901b:d157:4024:ada9:b2bc:f51a:19bb	245.26.25.187
cb15:901b:d157:4024:ada9:b2bc:f51a:19bc	245.26.25.188
cb15:901b:d157:4024:ada9:b2bc:f51a:19bd	245.26.25.189
cb15:901b:d157:4024:ada9:b2bc:f51a:19be	245.26.25.190
cb15:901b:d157:4024:ada9:b2bc:f51a:19bf	245.26.25.191
cb15:901b:d157:4024:ada9:b2bc:f51a:19c0	245.26.25.192
cb15:901b:d157:4024:ada9:b2bc:f51a:19c1	245.26.25.193
cb15:901b:d157:4024:ada9:b2bc:f51a:19c2	245.26.25.194
cb15:901b:d157:4024:ada9:b2bc:f51a:19c3	245.26.25.195
cb15:901b:d157:4024:ada9:b2bc:f51a:19c4	245.26.25.196
cb15:901b:d157:4024:ada9:b2bc:f51a:19c5	245.26.25.197
cb15:901b:d157:4024:ada9:b2bc:f51a:19c6	245.26.25.198
cb15:901b:d157:4024:ada9:b2bc:f51a:19c7	245.26.25.199
cb15:901b:d157:4024:ada9:b2bc:f51a:19c8	245.26.25.200
cb15:901b:d157:4024:ada9:b2bc:f51a:19c9	245.26.25.201
cb15:901b:d157:4024:ada9:b2bc:f51a:19ca	245.26.25.202
cb15:901b:d157:4024:ada9:b2bc:f51a:19cb	245.26.25.203
cb15:901b:d157:4024:ada9:b2bc:f51a:19cc	245.26.25.204
cb15:901b:d157:4024:ada9:b2bc:f51a:19cd	245.26.25.205
cb15:901b:d157:4024:ada9:b2bc:f51a:19ce	245.26.25.206
cb15:901b:d157:4024:ada9:b2bc:f51a:19cf	245.26.25.207
cb15:901b:d157:4024:ada9:b2bc:f51a:19d0	245.26.25.208
cb15:901b:d157:4024:ada9:b2bc:f51a:19d1	245.26.25.209
cb15:901b:d157:4024:ada9:b2bc:f51a:19d2	245.26.25.210
cb15:901b:d157:4024:ada9:b2bc:f51a:19d3	245.26.25.211
cb15:901b:d157:4024:ada9:b2bc:f51a:19d4	245.26.25.212
cb15:901b:d157:4024:ada9:b2bc:f51a:19d5	245.26.25.213
cb15:901b:d157:4024:ada9:b2bc:f51a:19d6	245.26.25.214
cb15:901b:d157:4024:ada9:b2bc:f51a:19d7	245.26.25.215
cb15:901b:d157:4024:ada9:b2bc:f51a:19d8	245.26.25.216
cb15:901b:d157:4024:ada9:b2bc:f51a:19d9	245.26.25.217
cb15:901b:d157:4024:ada9:b2bc:f51a:19da	245.26.25.218
cb15:901b:d157:4024:ada9:b2bc:f51a:19db	245.26.25.219
cb15:901b:d157:4024:ada9:b2bc:f51a:19dc	245.26.25.220
cb15:901b:d157:4024:ada9:b2bc:f51a:19dd	245.26.25.221
cb15:901b:d157:4024:ada9:b2bc:f51a:19de	245.26.25.222
cb15:901b:d157:4024:ada9:b2bc:f51a:19df	245.26.25.223
cb15:901b:d157:4024:ada9:b2bc:f51a:19e0	245.26.25.224
cb15:901b:d157:4024:ada9:b2bc:f51a:19e1	245.26.25.225
cb15:901b:d157:4024:ada9:b2bc:f51a:19e2	245.26.25.226
cb15:901b:d157:4024:ada9:b2bc:f51a:19e3	245.26.25.227
cb15:901b:d157:4024:ada9:b2bc:f51a:19e4	245.26.25.228
cb15:901b:d157:4024:ada9:b2bc:f51a:19e5	245.26.25.229
cb15:901b:d157:4024:ada9:b2bc:f51a:19e6	245.26.25.230
cb15:901b:d157:4024:ada9:b2bc:f51a:19e7	245.26.25.231
cb15:901b:d157:4024:ada9:b2bc:f51a:19e8	245.26.25.232
cb15:901b:d157:4024:ada9:b2bc:f51a:19e9	245.26.25.233
cb15:901b:d157:4024:ada9:b2bc:f51a:19ea	245.26.25.234
cb15:901b:d157:4024:ada9:b2bc:f51a:19eb	245.26.25.235
cb15:901b:d157:4024:ada9:b2bc:f51a:19ec	245.26.25.236
cb15:901b:d157:4024:ada9:b2bc:f51a:19ed	245.26.25.237
cb15:901b:d157:4024:ada9:b2bc:f51a:19ee	245.26.25.238
cb15:901b:d157:4024:ada9:b2bc:f51a:19ef	245.26.25.239
cb15:901b:d157:4024:ada9:b2bc:f51a:19f0	245.26.25.240
cb15:901b:d157:4024:ada9:b2bc:f51a:19f1	245.26.25.241
cb15:901b:d157:4024:ada9:b2bc:f51a:19f2	245.26.25.242
cb15:901b:d157:4024:ada9:b2bc:f51a:19f3	245.26.25.243
cb15:901b:d157:4024:ada9:b2bc:f51a:19f4	245.26.25.244
cb15:901b:d157:4024:ada9:b2bc:f51a:19f5	245.26.25.245
cb15:901b:d157:4024:ada9:b2bc:f51a:19f6	245.26.25.246
cb15:901b:d157:4024:ada9:b2bc:f51a:19f7	245.26.25.247
cb15:901b:d157:4024:ada9:b2bc:f51a:19f8	245.26.25.248
cb15:901b:d157:4024:ada9:b2bc:f51a:19f9	245.26.25.249
cb15:901b:d157:4024:ada9:b2bc:f51a:19fa	245.26.25.250
cb15:901b:d157:4024:ada9:b2bc:f51a:19fb	245.26.25.251
cb15:901b:d157:4024:ada9:b2bc:f51a:19fc	245.26.25.252
cb15:901b:d157:4024:ada9:b2bc:f51a:19fd	245.26.25.253
cb15:901b:d157:4024:ada9:b2bc:f51a:19fe	245.26.25.254
cb15:901b:d157:4024:ada9:b2bc:f51a:19ff	245.26.25.255

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.