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:fb65:4024:3155:2a24:1901	42.36.25.1
cb15:901b:901b:fb65:4024:3155:2a24:1902	42.36.25.2
cb15:901b:901b:fb65:4024:3155:2a24:1903	42.36.25.3
cb15:901b:901b:fb65:4024:3155:2a24:1904	42.36.25.4
cb15:901b:901b:fb65:4024:3155:2a24:1905	42.36.25.5
cb15:901b:901b:fb65:4024:3155:2a24:1906	42.36.25.6
cb15:901b:901b:fb65:4024:3155:2a24:1907	42.36.25.7
cb15:901b:901b:fb65:4024:3155:2a24:1908	42.36.25.8
cb15:901b:901b:fb65:4024:3155:2a24:1909	42.36.25.9
cb15:901b:901b:fb65:4024:3155:2a24:190a	42.36.25.10
cb15:901b:901b:fb65:4024:3155:2a24:190b	42.36.25.11
cb15:901b:901b:fb65:4024:3155:2a24:190c	42.36.25.12
cb15:901b:901b:fb65:4024:3155:2a24:190d	42.36.25.13
cb15:901b:901b:fb65:4024:3155:2a24:190e	42.36.25.14
cb15:901b:901b:fb65:4024:3155:2a24:190f	42.36.25.15
cb15:901b:901b:fb65:4024:3155:2a24:1910	42.36.25.16
cb15:901b:901b:fb65:4024:3155:2a24:1911	42.36.25.17
cb15:901b:901b:fb65:4024:3155:2a24:1912	42.36.25.18
cb15:901b:901b:fb65:4024:3155:2a24:1913	42.36.25.19
cb15:901b:901b:fb65:4024:3155:2a24:1914	42.36.25.20
cb15:901b:901b:fb65:4024:3155:2a24:1915	42.36.25.21
cb15:901b:901b:fb65:4024:3155:2a24:1916	42.36.25.22
cb15:901b:901b:fb65:4024:3155:2a24:1917	42.36.25.23
cb15:901b:901b:fb65:4024:3155:2a24:1918	42.36.25.24
cb15:901b:901b:fb65:4024:3155:2a24:1919	42.36.25.25
cb15:901b:901b:fb65:4024:3155:2a24:191a	42.36.25.26
cb15:901b:901b:fb65:4024:3155:2a24:191b	42.36.25.27
cb15:901b:901b:fb65:4024:3155:2a24:191c	42.36.25.28
cb15:901b:901b:fb65:4024:3155:2a24:191d	42.36.25.29
cb15:901b:901b:fb65:4024:3155:2a24:191e	42.36.25.30
cb15:901b:901b:fb65:4024:3155:2a24:191f	42.36.25.31
cb15:901b:901b:fb65:4024:3155:2a24:1920	42.36.25.32
cb15:901b:901b:fb65:4024:3155:2a24:1921	42.36.25.33
cb15:901b:901b:fb65:4024:3155:2a24:1922	42.36.25.34
cb15:901b:901b:fb65:4024:3155:2a24:1923	42.36.25.35
cb15:901b:901b:fb65:4024:3155:2a24:1924	42.36.25.36
cb15:901b:901b:fb65:4024:3155:2a24:1925	42.36.25.37
cb15:901b:901b:fb65:4024:3155:2a24:1926	42.36.25.38
cb15:901b:901b:fb65:4024:3155:2a24:1927	42.36.25.39
cb15:901b:901b:fb65:4024:3155:2a24:1928	42.36.25.40
cb15:901b:901b:fb65:4024:3155:2a24:1929	42.36.25.41
cb15:901b:901b:fb65:4024:3155:2a24:192a	42.36.25.42
cb15:901b:901b:fb65:4024:3155:2a24:192b	42.36.25.43
cb15:901b:901b:fb65:4024:3155:2a24:192c	42.36.25.44
cb15:901b:901b:fb65:4024:3155:2a24:192d	42.36.25.45
cb15:901b:901b:fb65:4024:3155:2a24:192e	42.36.25.46
cb15:901b:901b:fb65:4024:3155:2a24:192f	42.36.25.47
cb15:901b:901b:fb65:4024:3155:2a24:1930	42.36.25.48
cb15:901b:901b:fb65:4024:3155:2a24:1931	42.36.25.49
cb15:901b:901b:fb65:4024:3155:2a24:1932	42.36.25.50
cb15:901b:901b:fb65:4024:3155:2a24:1933	42.36.25.51
cb15:901b:901b:fb65:4024:3155:2a24:1934	42.36.25.52
cb15:901b:901b:fb65:4024:3155:2a24:1935	42.36.25.53
cb15:901b:901b:fb65:4024:3155:2a24:1936	42.36.25.54
cb15:901b:901b:fb65:4024:3155:2a24:1937	42.36.25.55
cb15:901b:901b:fb65:4024:3155:2a24:1938	42.36.25.56
cb15:901b:901b:fb65:4024:3155:2a24:1939	42.36.25.57
cb15:901b:901b:fb65:4024:3155:2a24:193a	42.36.25.58
cb15:901b:901b:fb65:4024:3155:2a24:193b	42.36.25.59
cb15:901b:901b:fb65:4024:3155:2a24:193c	42.36.25.60

cb15:901b:901b:fb65:4024:3155:2a24:193d	42.36.25.61
cb15:901b:901b:fb65:4024:3155:2a24:193e	42.36.25.62
cb15:901b:901b:fb65:4024:3155:2a24:193f	42.36.25.63
cb15:901b:901b:fb65:4024:3155:2a24:1940	42.36.25.64
cb15:901b:901b:fb65:4024:3155:2a24:1941	42.36.25.65
cb15:901b:901b:fb65:4024:3155:2a24:1942	42.36.25.66
cb15:901b:901b:fb65:4024:3155:2a24:1943	42.36.25.67
cb15:901b:901b:fb65:4024:3155:2a24:1944	42.36.25.68
cb15:901b:901b:fb65:4024:3155:2a24:1945	42.36.25.69
cb15:901b:901b:fb65:4024:3155:2a24:1946	42.36.25.70
cb15:901b:901b:fb65:4024:3155:2a24:1947	42.36.25.71
cb15:901b:901b:fb65:4024:3155:2a24:1948	42.36.25.72
cb15:901b:901b:fb65:4024:3155:2a24:1949	42.36.25.73
cb15:901b:901b:fb65:4024:3155:2a24:194a	42.36.25.74
cb15:901b:901b:fb65:4024:3155:2a24:194b	42.36.25.75
cb15:901b:901b:fb65:4024:3155:2a24:194c	42.36.25.76
cb15:901b:901b:fb65:4024:3155:2a24:194d	42.36.25.77
cb15:901b:901b:fb65:4024:3155:2a24:194e	42.36.25.78
cb15:901b:901b:fb65:4024:3155:2a24:194f	42.36.25.79
cb15:901b:901b:fb65:4024:3155:2a24:1950	42.36.25.80
cb15:901b:901b:fb65:4024:3155:2a24:1951	42.36.25.81
cb15:901b:901b:fb65:4024:3155:2a24:1952	42.36.25.82
cb15:901b:901b:fb65:4024:3155:2a24:1953	42.36.25.83
cb15:901b:901b:fb65:4024:3155:2a24:1954	42.36.25.84
cb15:901b:901b:fb65:4024:3155:2a24:1955	42.36.25.85
cb15:901b:901b:fb65:4024:3155:2a24:1956	42.36.25.86
cb15:901b:901b:fb65:4024:3155:2a24:1957	42.36.25.87
cb15:901b:901b:fb65:4024:3155:2a24:1958	42.36.25.88
cb15:901b:901b:fb65:4024:3155:2a24:1959	42.36.25.89
cb15:901b:901b:fb65:4024:3155:2a24:195a	42.36.25.90
cb15:901b:901b:fb65:4024:3155:2a24:195b	42.36.25.91
cb15:901b:901b:fb65:4024:3155:2a24:195c	42.36.25.92
cb15:901b:901b:fb65:4024:3155:2a24:195d	42.36.25.93
cb15:901b:901b:fb65:4024:3155:2a24:195e	42.36.25.94
cb15:901b:901b:fb65:4024:3155:2a24:195f	42.36.25.95
cb15:901b:901b:fb65:4024:3155:2a24:1960	42.36.25.96
cb15:901b:901b:fb65:4024:3155:2a24:1961	42.36.25.97
cb15:901b:901b:fb65:4024:3155:2a24:1962	42.36.25.98
cb15:901b:901b:fb65:4024:3155:2a24:1963	42.36.25.99
cb15:901b:901b:fb65:4024:3155:2a24:1964	42.36.25.100
cb15:901b:901b:fb65:4024:3155:2a24:1965	42.36.25.101
cb15:901b:901b:fb65:4024:3155:2a24:1966	42.36.25.102
cb15:901b:901b:fb65:4024:3155:2a24:1967	42.36.25.103
cb15:901b:901b:fb65:4024:3155:2a24:1968	42.36.25.104
cb15:901b:901b:fb65:4024:3155:2a24:1969	42.36.25.105
cb15:901b:901b:fb65:4024:3155:2a24:196a	42.36.25.106
cb15:901b:901b:fb65:4024:3155:2a24:196b	42.36.25.107
cb15:901b:901b:fb65:4024:3155:2a24:196c	42.36.25.108
cb15:901b:901b:fb65:4024:3155:2a24:196d	42.36.25.109
cb15:901b:901b:fb65:4024:3155:2a24:196e	42.36.25.110
cb15:901b:901b:fb65:4024:3155:2a24:196f	42.36.25.111
cb15:901b:901b:fb65:4024:3155:2a24:1970	42.36.25.112
cb15:901b:901b:fb65:4024:3155:2a24:1971	42.36.25.113
cb15:901b:901b:fb65:4024:3155:2a24:1972	42.36.25.114
cb15:901b:901b:fb65:4024:3155:2a24:1973	42.36.25.115
cb15:901b:901b:fb65:4024:3155:2a24:1974	42.36.25.116
cb15:901b:901b:fb65:4024:3155:2a24:1975	42.36.25.117
cb15:901b:901b:fb65:4024:3155:2a24:1976	42.36.25.118
cb15:901b:901b:fb65:4024:3155:2a24:1977	42.36.25.119
cb15:901b:901b:fb65:4024:3155:2a24:1978	42.36.25.120

cb15:901b:901b:fb65:4024:3155:2a24:1979	42.36.25.121
cb15:901b:901b:fb65:4024:3155:2a24:197a	42.36.25.122
cb15:901b:901b:fb65:4024:3155:2a24:197b	42.36.25.123
cb15:901b:901b:fb65:4024:3155:2a24:197c	42.36.25.124
cb15:901b:901b:fb65:4024:3155:2a24:197d	42.36.25.125
cb15:901b:901b:fb65:4024:3155:2a24:197e	42.36.25.126
cb15:901b:901b:fb65:4024:3155:2a24:197f	42.36.25.127
cb15:901b:901b:fb65:4024:3155:2a24:1980	42.36.25.128
cb15:901b:901b:fb65:4024:3155:2a24:1981	42.36.25.129
cb15:901b:901b:fb65:4024:3155:2a24:1982	42.36.25.130
cb15:901b:901b:fb65:4024:3155:2a24:1983	42.36.25.131
cb15:901b:901b:fb65:4024:3155:2a24:1984	42.36.25.132
cb15:901b:901b:fb65:4024:3155:2a24:1985	42.36.25.133
cb15:901b:901b:fb65:4024:3155:2a24:1986	42.36.25.134
cb15:901b:901b:fb65:4024:3155:2a24:1987	42.36.25.135
cb15:901b:901b:fb65:4024:3155:2a24:1988	42.36.25.136
cb15:901b:901b:fb65:4024:3155:2a24:1989	42.36.25.137
cb15:901b:901b:fb65:4024:3155:2a24:198a	42.36.25.138
cb15:901b:901b:fb65:4024:3155:2a24:198b	42.36.25.139
cb15:901b:901b:fb65:4024:3155:2a24:198c	42.36.25.140
cb15:901b:901b:fb65:4024:3155:2a24:198d	42.36.25.141
cb15:901b:901b:fb65:4024:3155:2a24:198e	42.36.25.142
cb15:901b:901b:fb65:4024:3155:2a24:198f	42.36.25.143
cb15:901b:901b:fb65:4024:3155:2a24:1990	42.36.25.144
cb15:901b:901b:fb65:4024:3155:2a24:1991	42.36.25.145
cb15:901b:901b:fb65:4024:3155:2a24:1992	42.36.25.146
cb15:901b:901b:fb65:4024:3155:2a24:1993	42.36.25.147
cb15:901b:901b:fb65:4024:3155:2a24:1994	42.36.25.148
cb15:901b:901b:fb65:4024:3155:2a24:1995	42.36.25.149
cb15:901b:901b:fb65:4024:3155:2a24:1996	42.36.25.150
cb15:901b:901b:fb65:4024:3155:2a24:1997	42.36.25.151
cb15:901b:901b:fb65:4024:3155:2a24:1998	42.36.25.152
cb15:901b:901b:fb65:4024:3155:2a24:1999	42.36.25.153
cb15:901b:901b:fb65:4024:3155:2a24:199a	42.36.25.154
cb15:901b:901b:fb65:4024:3155:2a24:199b	42.36.25.155
cb15:901b:901b:fb65:4024:3155:2a24:199c	42.36.25.156
cb15:901b:901b:fb65:4024:3155:2a24:199d	42.36.25.157
cb15:901b:901b:fb65:4024:3155:2a24:199e	42.36.25.158
cb15:901b:901b:fb65:4024:3155:2a24:199f	42.36.25.159
cb15:901b:901b:fb65:4024:3155:2a24:19a0	42.36.25.160
cb15:901b:901b:fb65:4024:3155:2a24:19a1	42.36.25.161
cb15:901b:901b:fb65:4024:3155:2a24:19a2	42.36.25.162
cb15:901b:901b:fb65:4024:3155:2a24:19a3	42.36.25.163
cb15:901b:901b:fb65:4024:3155:2a24:19a4	42.36.25.164
cb15:901b:901b:fb65:4024:3155:2a24:19a5	42.36.25.165
cb15:901b:901b:fb65:4024:3155:2a24:19a6	42.36.25.166
cb15:901b:901b:fb65:4024:3155:2a24:19a7	42.36.25.167
cb15:901b:901b:fb65:4024:3155:2a24:19a8	42.36.25.168
cb15:901b:901b:fb65:4024:3155:2a24:19a9	42.36.25.169
cb15:901b:901b:fb65:4024:3155:2a24:19aa	42.36.25.170
cb15:901b:901b:fb65:4024:3155:2a24:19ab	42.36.25.171
cb15:901b:901b:fb65:4024:3155:2a24:19ac	42.36.25.172
cb15:901b:901b:fb65:4024:3155:2a24:19ad	42.36.25.173
cb15:901b:901b:fb65:4024:3155:2a24:19ae	42.36.25.174
cb15:901b:901b:fb65:4024:3155:2a24:19af	42.36.25.175
cb15:901b:901b:fb65:4024:3155:2a24:19b0	42.36.25.176
cb15:901b:901b:fb65:4024:3155:2a24:19b1	42.36.25.177
cb15:901b:901b:fb65:4024:3155:2a24:19b2	42.36.25.178
cb15:901b:901b:fb65:4024:3155:2a24:19b3	42.36.25.179
cb15:901b:901b:fb65:4024:3155:2a24:19b4	42.36.25.180

cb15:901b:901b:fb65:4024:3155:2a24:19b5	42.36.25.181
cb15:901b:901b:fb65:4024:3155:2a24:19b6	42.36.25.182
cb15:901b:901b:fb65:4024:3155:2a24:19b7	42.36.25.183
cb15:901b:901b:fb65:4024:3155:2a24:19b8	42.36.25.184
cb15:901b:901b:fb65:4024:3155:2a24:19b9	42.36.25.185
cb15:901b:901b:fb65:4024:3155:2a24:19ba	42.36.25.186
cb15:901b:901b:fb65:4024:3155:2a24:19bb	42.36.25.187
cb15:901b:901b:fb65:4024:3155:2a24:19bc	42.36.25.188
cb15:901b:901b:fb65:4024:3155:2a24:19bd	42.36.25.189
cb15:901b:901b:fb65:4024:3155:2a24:19be	42.36.25.190
cb15:901b:901b:fb65:4024:3155:2a24:19bf	42.36.25.191
cb15:901b:901b:fb65:4024:3155:2a24:19c0	42.36.25.192
cb15:901b:901b:fb65:4024:3155:2a24:19c1	42.36.25.193
cb15:901b:901b:fb65:4024:3155:2a24:19c2	42.36.25.194
cb15:901b:901b:fb65:4024:3155:2a24:19c3	42.36.25.195
cb15:901b:901b:fb65:4024:3155:2a24:19c4	42.36.25.196
cb15:901b:901b:fb65:4024:3155:2a24:19c5	42.36.25.197
cb15:901b:901b:fb65:4024:3155:2a24:19c6	42.36.25.198
cb15:901b:901b:fb65:4024:3155:2a24:19c7	42.36.25.199
cb15:901b:901b:fb65:4024:3155:2a24:19c8	42.36.25.200
cb15:901b:901b:fb65:4024:3155:2a24:19c9	42.36.25.201
cb15:901b:901b:fb65:4024:3155:2a24:19ca	42.36.25.202
cb15:901b:901b:fb65:4024:3155:2a24:19cb	42.36.25.203
cb15:901b:901b:fb65:4024:3155:2a24:19cc	42.36.25.204
cb15:901b:901b:fb65:4024:3155:2a24:19cd	42.36.25.205
cb15:901b:901b:fb65:4024:3155:2a24:19ce	42.36.25.206
cb15:901b:901b:fb65:4024:3155:2a24:19cf	42.36.25.207
cb15:901b:901b:fb65:4024:3155:2a24:19d0	42.36.25.208
cb15:901b:901b:fb65:4024:3155:2a24:19d1	42.36.25.209
cb15:901b:901b:fb65:4024:3155:2a24:19d2	42.36.25.210
cb15:901b:901b:fb65:4024:3155:2a24:19d3	42.36.25.211
cb15:901b:901b:fb65:4024:3155:2a24:19d4	42.36.25.212
cb15:901b:901b:fb65:4024:3155:2a24:19d5	42.36.25.213
cb15:901b:901b:fb65:4024:3155:2a24:19d6	42.36.25.214
cb15:901b:901b:fb65:4024:3155:2a24:19d7	42.36.25.215
cb15:901b:901b:fb65:4024:3155:2a24:19d8	42.36.25.216
cb15:901b:901b:fb65:4024:3155:2a24:19d9	42.36.25.217
cb15:901b:901b:fb65:4024:3155:2a24:19da	42.36.25.218
cb15:901b:901b:fb65:4024:3155:2a24:19db	42.36.25.219
cb15:901b:901b:fb65:4024:3155:2a24:19dc	42.36.25.220
cb15:901b:901b:fb65:4024:3155:2a24:19dd	42.36.25.221
cb15:901b:901b:fb65:4024:3155:2a24:19de	42.36.25.222
cb15:901b:901b:fb65:4024:3155:2a24:19df	42.36.25.223
cb15:901b:901b:fb65:4024:3155:2a24:19e0	42.36.25.224
cb15:901b:901b:fb65:4024:3155:2a24:19e1	42.36.25.225
cb15:901b:901b:fb65:4024:3155:2a24:19e2	42.36.25.226
cb15:901b:901b:fb65:4024:3155:2a24:19e3	42.36.25.227
cb15:901b:901b:fb65:4024:3155:2a24:19e4	42.36.25.228
cb15:901b:901b:fb65:4024:3155:2a24:19e5	42.36.25.229
cb15:901b:901b:fb65:4024:3155:2a24:19e6	42.36.25.230
cb15:901b:901b:fb65:4024:3155:2a24:19e7	42.36.25.231
cb15:901b:901b:fb65:4024:3155:2a24:19e8	42.36.25.232
cb15:901b:901b:fb65:4024:3155:2a24:19e9	42.36.25.233
cb15:901b:901b:fb65:4024:3155:2a24:19ea	42.36.25.234
cb15:901b:901b:fb65:4024:3155:2a24:19eb	42.36.25.235
cb15:901b:901b:fb65:4024:3155:2a24:19ec	42.36.25.236
cb15:901b:901b:fb65:4024:3155:2a24:19ed	42.36.25.237
cb15:901b:901b:fb65:4024:3155:2a24:19ee	42.36.25.238
cb15:901b:901b:fb65:4024:3155:2a24:19ef	42.36.25.239
cb15:901b:901b:fb65:4024:3155:2a24:19f0	42.36.25.240
cb15:901b:901b:fb65:4024:3155:2a24:19f1	42.36.25.241
cb15:901b:901b:fb65:4024:3155:2a24:19f2	42.36.25.242
cb15:901b:901b:fb65:4024:3155:2a24:19f3	42.36.25.243
cb15:901b:901b:fb65:4024:3155:2a24:19f4	42.36.25.244
cb15:901b:901b:fb65:4024:3155:2a24:19f5	42.36.25.245
cb15:901b:901b:fb65:4024:3155:2a24:19f6	42.36.25.246
cb15:901b:901b:fb65:4024:3155:2a24:19f7	42.36.25.247
cb15:901b:901b:fb65:4024:3155:2a24:19f8	42.36.25.248
cb15:901b:901b:fb65:4024:3155:2a24:19f9	42.36.25.249
cb15:901b:901b:fb65:4024:3155:2a24:19fa	42.36.25.250
cb15:901b:901b:fb65:4024:3155:2a24:19fb	42.36.25.251
cb15:901b:901b:fb65:4024:3155:2a24:19fc	42.36.25.252
cb15:901b:901b:fb65:4024:3155:2a24:19fd	42.36.25.253
cb15:901b:901b:fb65:4024:3155:2a24:19fe	42.36.25.254
cb15:901b:901b:fb65:4024:3155:2a24:19ff	42.36.25.255

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.