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
b51a:901b:cb15:8045:ada8:be24:ca24:1901	202.36.25.1
b51a:901b:cb15:8045:ada8:be24:ca24:1902	202.36.25.2
b51a:901b:cb15:8045:ada8:be24:ca24:1903	202.36.25.3
b51a:901b:cb15:8045:ada8:be24:ca24:1904	202.36.25.4
b51a:901b:cb15:8045:ada8:be24:ca24:1905	202.36.25.5
b51a:901b:cb15:8045:ada8:be24:ca24:1906	202.36.25.6
b51a:901b:cb15:8045:ada8:be24:ca24:1907	202.36.25.7
b51a:901b:cb15:8045:ada8:be24:ca24:1908	202.36.25.8
b51a:901b:cb15:8045:ada8:be24:ca24:1909	202.36.25.9
b51a:901b:cb15:8045:ada8:be24:ca24:190a	202.36.25.10
b51a:901b:cb15:8045:ada8:be24:ca24:190b	202.36.25.11
b51a:901b:cb15:8045:ada8:be24:ca24:190c	202.36.25.12
b51a:901b:cb15:8045:ada8:be24:ca24:190d	202.36.25.13
b51a:901b:cb15:8045:ada8:be24:ca24:190e	202.36.25.14
b51a:901b:cb15:8045:ada8:be24:ca24:190f	202.36.25.15
b51a:901b:cb15:8045:ada8:be24:ca24:1910	202.36.25.16
b51a:901b:cb15:8045:ada8:be24:ca24:1911	202.36.25.17
b51a:901b:cb15:8045:ada8:be24:ca24:1912	202.36.25.18
b51a:901b:cb15:8045:ada8:be24:ca24:1913	202.36.25.19
b51a:901b:cb15:8045:ada8:be24:ca24:1914	202.36.25.20
b51a:901b:cb15:8045:ada8:be24:ca24:1915	202.36.25.21
b51a:901b:cb15:8045:ada8:be24:ca24:1916	202.36.25.22
b51a:901b:cb15:8045:ada8:be24:ca24:1917	202.36.25.23
b51a:901b:cb15:8045:ada8:be24:ca24:1918	202.36.25.24
b51a:901b:cb15:8045:ada8:be24:ca24:1919	202.36.25.25
b51a:901b:cb15:8045:ada8:be24:ca24:191a	202.36.25.26
b51a:901b:cb15:8045:ada8:be24:ca24:191b	202.36.25.27
b51a:901b:cb15:8045:ada8:be24:ca24:191c	202.36.25.28
b51a:901b:cb15:8045:ada8:be24:ca24:191d	202.36.25.29
b51a:901b:cb15:8045:ada8:be24:ca24:191e	202.36.25.30
b51a:901b:cb15:8045:ada8:be24:ca24:191f	202.36.25.31
b51a:901b:cb15:8045:ada8:be24:ca24:1920	202.36.25.32
b51a:901b:cb15:8045:ada8:be24:ca24:1921	202.36.25.33
b51a:901b:cb15:8045:ada8:be24:ca24:1922	202.36.25.34
b51a:901b:cb15:8045:ada8:be24:ca24:1923	202.36.25.35
b51a:901b:cb15:8045:ada8:be24:ca24:1924	202.36.25.36
b51a:901b:cb15:8045:ada8:be24:ca24:1925	202.36.25.37
b51a:901b:cb15:8045:ada8:be24:ca24:1926	202.36.25.38
b51a:901b:cb15:8045:ada8:be24:ca24:1927	202.36.25.39
b51a:901b:cb15:8045:ada8:be24:ca24:1928	202.36.25.40
b51a:901b:cb15:8045:ada8:be24:ca24:1929	202.36.25.41
b51a:901b:cb15:8045:ada8:be24:ca24:192a	202.36.25.42
b51a:901b:cb15:8045:ada8:be24:ca24:192b	202.36.25.43
b51a:901b:cb15:8045:ada8:be24:ca24:192c	202.36.25.44
b51a:901b:cb15:8045:ada8:be24:ca24:192d	202.36.25.45
b51a:901b:cb15:8045:ada8:be24:ca24:192e	202.36.25.46
b51a:901b:cb15:8045:ada8:be24:ca24:192f	202.36.25.47
b51a:901b:cb15:8045:ada8:be24:ca24:1930	202.36.25.48
b51a:901b:cb15:8045:ada8:be24:ca24:1931	202.36.25.49
b51a:901b:cb15:8045:ada8:be24:ca24:1932	202.36.25.50
b51a:901b:cb15:8045:ada8:be24:ca24:1933	202.36.25.51
b51a:901b:cb15:8045:ada8:be24:ca24:1934	202.36.25.52
b51a:901b:cb15:8045:ada8:be24:ca24:1935	202.36.25.53
b51a:901b:cb15:8045:ada8:be24:ca24:1936	202.36.25.54
b51a:901b:cb15:8045:ada8:be24:ca24:1937	202.36.25.55
b51a:901b:cb15:8045:ada8:be24:ca24:1938	202.36.25.56
b51a:901b:cb15:8045:ada8:be24:ca24:1939	202.36.25.57
b51a:901b:cb15:8045:ada8:be24:ca24:193a	202.36.25.58
b51a:901b:cb15:8045:ada8:be24:ca24:193b	202.36.25.59
b51a:901b:cb15:8045:ada8:be24:ca24:193c	202.36.25.60

b51a:901b:cb15:8045:ada8:be24:ca24:193d	202.36.25.61
b51a:901b:cb15:8045:ada8:be24:ca24:193e	202.36.25.62
b51a:901b:cb15:8045:ada8:be24:ca24:193f	202.36.25.63
b51a:901b:cb15:8045:ada8:be24:ca24:1940	202.36.25.64
b51a:901b:cb15:8045:ada8:be24:ca24:1941	202.36.25.65
b51a:901b:cb15:8045:ada8:be24:ca24:1942	202.36.25.66
b51a:901b:cb15:8045:ada8:be24:ca24:1943	202.36.25.67
b51a:901b:cb15:8045:ada8:be24:ca24:1944	202.36.25.68
b51a:901b:cb15:8045:ada8:be24:ca24:1945	202.36.25.69
b51a:901b:cb15:8045:ada8:be24:ca24:1946	202.36.25.70
b51a:901b:cb15:8045:ada8:be24:ca24:1947	202.36.25.71
b51a:901b:cb15:8045:ada8:be24:ca24:1948	202.36.25.72
b51a:901b:cb15:8045:ada8:be24:ca24:1949	202.36.25.73
b51a:901b:cb15:8045:ada8:be24:ca24:194a	202.36.25.74
b51a:901b:cb15:8045:ada8:be24:ca24:194b	202.36.25.75
b51a:901b:cb15:8045:ada8:be24:ca24:194c	202.36.25.76
b51a:901b:cb15:8045:ada8:be24:ca24:194d	202.36.25.77
b51a:901b:cb15:8045:ada8:be24:ca24:194e	202.36.25.78
b51a:901b:cb15:8045:ada8:be24:ca24:194f	202.36.25.79
b51a:901b:cb15:8045:ada8:be24:ca24:1950	202.36.25.80
b51a:901b:cb15:8045:ada8:be24:ca24:1951	202.36.25.81
b51a:901b:cb15:8045:ada8:be24:ca24:1952	202.36.25.82
b51a:901b:cb15:8045:ada8:be24:ca24:1953	202.36.25.83
b51a:901b:cb15:8045:ada8:be24:ca24:1954	202.36.25.84
b51a:901b:cb15:8045:ada8:be24:ca24:1955	202.36.25.85
b51a:901b:cb15:8045:ada8:be24:ca24:1956	202.36.25.86
b51a:901b:cb15:8045:ada8:be24:ca24:1957	202.36.25.87
b51a:901b:cb15:8045:ada8:be24:ca24:1958	202.36.25.88
b51a:901b:cb15:8045:ada8:be24:ca24:1959	202.36.25.89
b51a:901b:cb15:8045:ada8:be24:ca24:195a	202.36.25.90
b51a:901b:cb15:8045:ada8:be24:ca24:195b	202.36.25.91
b51a:901b:cb15:8045:ada8:be24:ca24:195c	202.36.25.92
b51a:901b:cb15:8045:ada8:be24:ca24:195d	202.36.25.93
b51a:901b:cb15:8045:ada8:be24:ca24:195e	202.36.25.94
b51a:901b:cb15:8045:ada8:be24:ca24:195f	202.36.25.95
b51a:901b:cb15:8045:ada8:be24:ca24:1960	202.36.25.96
b51a:901b:cb15:8045:ada8:be24:ca24:1961	202.36.25.97
b51a:901b:cb15:8045:ada8:be24:ca24:1962	202.36.25.98
b51a:901b:cb15:8045:ada8:be24:ca24:1963	202.36.25.99
b51a:901b:cb15:8045:ada8:be24:ca24:1964	202.36.25.100
b51a:901b:cb15:8045:ada8:be24:ca24:1965	202.36.25.101
b51a:901b:cb15:8045:ada8:be24:ca24:1966	202.36.25.102
b51a:901b:cb15:8045:ada8:be24:ca24:1967	202.36.25.103
b51a:901b:cb15:8045:ada8:be24:ca24:1968	202.36.25.104
b51a:901b:cb15:8045:ada8:be24:ca24:1969	202.36.25.105
b51a:901b:cb15:8045:ada8:be24:ca24:196a	202.36.25.106
b51a:901b:cb15:8045:ada8:be24:ca24:196b	202.36.25.107
b51a:901b:cb15:8045:ada8:be24:ca24:196c	202.36.25.108
b51a:901b:cb15:8045:ada8:be24:ca24:196d	202.36.25.109
b51a:901b:cb15:8045:ada8:be24:ca24:196e	202.36.25.110
b51a:901b:cb15:8045:ada8:be24:ca24:196f	202.36.25.111
b51a:901b:cb15:8045:ada8:be24:ca24:1970	202.36.25.112
b51a:901b:cb15:8045:ada8:be24:ca24:1971	202.36.25.113
b51a:901b:cb15:8045:ada8:be24:ca24:1972	202.36.25.114
b51a:901b:cb15:8045:ada8:be24:ca24:1973	202.36.25.115
b51a:901b:cb15:8045:ada8:be24:ca24:1974	202.36.25.116
b51a:901b:cb15:8045:ada8:be24:ca24:1975	202.36.25.117
b51a:901b:cb15:8045:ada8:be24:ca24:1976	202.36.25.118
b51a:901b:cb15:8045:ada8:be24:ca24:1977	202.36.25.119
b51a:901b:cb15:8045:ada8:be24:ca24:1978	202.36.25.120

b51a:901b:cb15:8045:ada8:be24:ca24:1979	202.36.25.121
b51a:901b:cb15:8045:ada8:be24:ca24:197a	202.36.25.122
b51a:901b:cb15:8045:ada8:be24:ca24:197b	202.36.25.123
b51a:901b:cb15:8045:ada8:be24:ca24:197c	202.36.25.124
b51a:901b:cb15:8045:ada8:be24:ca24:197d	202.36.25.125
b51a:901b:cb15:8045:ada8:be24:ca24:197e	202.36.25.126
b51a:901b:cb15:8045:ada8:be24:ca24:197f	202.36.25.127
b51a:901b:cb15:8045:ada8:be24:ca24:1980	202.36.25.128
b51a:901b:cb15:8045:ada8:be24:ca24:1981	202.36.25.129
b51a:901b:cb15:8045:ada8:be24:ca24:1982	202.36.25.130
b51a:901b:cb15:8045:ada8:be24:ca24:1983	202.36.25.131
b51a:901b:cb15:8045:ada8:be24:ca24:1984	202.36.25.132
b51a:901b:cb15:8045:ada8:be24:ca24:1985	202.36.25.133
b51a:901b:cb15:8045:ada8:be24:ca24:1986	202.36.25.134
b51a:901b:cb15:8045:ada8:be24:ca24:1987	202.36.25.135
b51a:901b:cb15:8045:ada8:be24:ca24:1988	202.36.25.136
b51a:901b:cb15:8045:ada8:be24:ca24:1989	202.36.25.137
b51a:901b:cb15:8045:ada8:be24:ca24:198a	202.36.25.138
b51a:901b:cb15:8045:ada8:be24:ca24:198b	202.36.25.139
b51a:901b:cb15:8045:ada8:be24:ca24:198c	202.36.25.140
b51a:901b:cb15:8045:ada8:be24:ca24:198d	202.36.25.141
b51a:901b:cb15:8045:ada8:be24:ca24:198e	202.36.25.142
b51a:901b:cb15:8045:ada8:be24:ca24:198f	202.36.25.143
b51a:901b:cb15:8045:ada8:be24:ca24:1990	202.36.25.144
b51a:901b:cb15:8045:ada8:be24:ca24:1991	202.36.25.145
b51a:901b:cb15:8045:ada8:be24:ca24:1992	202.36.25.146
b51a:901b:cb15:8045:ada8:be24:ca24:1993	202.36.25.147
b51a:901b:cb15:8045:ada8:be24:ca24:1994	202.36.25.148
b51a:901b:cb15:8045:ada8:be24:ca24:1995	202.36.25.149
b51a:901b:cb15:8045:ada8:be24:ca24:1996	202.36.25.150
b51a:901b:cb15:8045:ada8:be24:ca24:1997	202.36.25.151
b51a:901b:cb15:8045:ada8:be24:ca24:1998	202.36.25.152
b51a:901b:cb15:8045:ada8:be24:ca24:1999	202.36.25.153
b51a:901b:cb15:8045:ada8:be24:ca24:199a	202.36.25.154
b51a:901b:cb15:8045:ada8:be24:ca24:199b	202.36.25.155
b51a:901b:cb15:8045:ada8:be24:ca24:199c	202.36.25.156
b51a:901b:cb15:8045:ada8:be24:ca24:199d	202.36.25.157
b51a:901b:cb15:8045:ada8:be24:ca24:199e	202.36.25.158
b51a:901b:cb15:8045:ada8:be24:ca24:199f	202.36.25.159
b51a:901b:cb15:8045:ada8:be24:ca24:19a0	202.36.25.160
b51a:901b:cb15:8045:ada8:be24:ca24:19a1	202.36.25.161
b51a:901b:cb15:8045:ada8:be24:ca24:19a2	202.36.25.162
b51a:901b:cb15:8045:ada8:be24:ca24:19a3	202.36.25.163
b51a:901b:cb15:8045:ada8:be24:ca24:19a4	202.36.25.164
b51a:901b:cb15:8045:ada8:be24:ca24:19a5	202.36.25.165
b51a:901b:cb15:8045:ada8:be24:ca24:19a6	202.36.25.166
b51a:901b:cb15:8045:ada8:be24:ca24:19a7	202.36.25.167
b51a:901b:cb15:8045:ada8:be24:ca24:19a8	202.36.25.168
b51a:901b:cb15:8045:ada8:be24:ca24:19a9	202.36.25.169
b51a:901b:cb15:8045:ada8:be24:ca24:19aa	202.36.25.170
b51a:901b:cb15:8045:ada8:be24:ca24:19ab	202.36.25.171
b51a:901b:cb15:8045:ada8:be24:ca24:19ac	202.36.25.172
b51a:901b:cb15:8045:ada8:be24:ca24:19ad	202.36.25.173
b51a:901b:cb15:8045:ada8:be24:ca24:19ae	202.36.25.174
b51a:901b:cb15:8045:ada8:be24:ca24:19af	202.36.25.175
b51a:901b:cb15:8045:ada8:be24:ca24:19b0	202.36.25.176
b51a:901b:cb15:8045:ada8:be24:ca24:19b1	202.36.25.177
b51a:901b:cb15:8045:ada8:be24:ca24:19b2	202.36.25.178
b51a:901b:cb15:8045:ada8:be24:ca24:19b3	202.36.25.179
b51a:901b:cb15:8045:ada8:be24:ca24:19b4	202.36.25.180

b51a:901b:cb15:8045:ada8:be24:ca24:19b5	202.36.25.181
b51a:901b:cb15:8045:ada8:be24:ca24:19b6	202.36.25.182
b51a:901b:cb15:8045:ada8:be24:ca24:19b7	202.36.25.183
b51a:901b:cb15:8045:ada8:be24:ca24:19b8	202.36.25.184
b51a:901b:cb15:8045:ada8:be24:ca24:19b9	202.36.25.185
b51a:901b:cb15:8045:ada8:be24:ca24:19ba	202.36.25.186
b51a:901b:cb15:8045:ada8:be24:ca24:19bb	202.36.25.187
b51a:901b:cb15:8045:ada8:be24:ca24:19bc	202.36.25.188
b51a:901b:cb15:8045:ada8:be24:ca24:19bd	202.36.25.189
b51a:901b:cb15:8045:ada8:be24:ca24:19be	202.36.25.190
b51a:901b:cb15:8045:ada8:be24:ca24:19bf	202.36.25.191
b51a:901b:cb15:8045:ada8:be24:ca24:19c0	202.36.25.192
b51a:901b:cb15:8045:ada8:be24:ca24:19c1	202.36.25.193
b51a:901b:cb15:8045:ada8:be24:ca24:19c2	202.36.25.194
b51a:901b:cb15:8045:ada8:be24:ca24:19c3	202.36.25.195
b51a:901b:cb15:8045:ada8:be24:ca24:19c4	202.36.25.196
b51a:901b:cb15:8045:ada8:be24:ca24:19c5	202.36.25.197
b51a:901b:cb15:8045:ada8:be24:ca24:19c6	202.36.25.198
b51a:901b:cb15:8045:ada8:be24:ca24:19c7	202.36.25.199
b51a:901b:cb15:8045:ada8:be24:ca24:19c8	202.36.25.200
b51a:901b:cb15:8045:ada8:be24:ca24:19c9	202.36.25.201
b51a:901b:cb15:8045:ada8:be24:ca24:19ca	202.36.25.202
b51a:901b:cb15:8045:ada8:be24:ca24:19cb	202.36.25.203
b51a:901b:cb15:8045:ada8:be24:ca24:19cc	202.36.25.204
b51a:901b:cb15:8045:ada8:be24:ca24:19cd	202.36.25.205
b51a:901b:cb15:8045:ada8:be24:ca24:19ce	202.36.25.206
b51a:901b:cb15:8045:ada8:be24:ca24:19cf	202.36.25.207
b51a:901b:cb15:8045:ada8:be24:ca24:19d0	202.36.25.208
b51a:901b:cb15:8045:ada8:be24:ca24:19d1	202.36.25.209
b51a:901b:cb15:8045:ada8:be24:ca24:19d2	202.36.25.210
b51a:901b:cb15:8045:ada8:be24:ca24:19d3	202.36.25.211
b51a:901b:cb15:8045:ada8:be24:ca24:19d4	202.36.25.212
b51a:901b:cb15:8045:ada8:be24:ca24:19d5	202.36.25.213
b51a:901b:cb15:8045:ada8:be24:ca24:19d6	202.36.25.214
b51a:901b:cb15:8045:ada8:be24:ca24:19d7	202.36.25.215
b51a:901b:cb15:8045:ada8:be24:ca24:19d8	202.36.25.216
b51a:901b:cb15:8045:ada8:be24:ca24:19d9	202.36.25.217
b51a:901b:cb15:8045:ada8:be24:ca24:19da	202.36.25.218
b51a:901b:cb15:8045:ada8:be24:ca24:19db	202.36.25.219
b51a:901b:cb15:8045:ada8:be24:ca24:19dc	202.36.25.220
b51a:901b:cb15:8045:ada8:be24:ca24:19dd	202.36.25.221
b51a:901b:cb15:8045:ada8:be24:ca24:19de	202.36.25.222
b51a:901b:cb15:8045:ada8:be24:ca24:19df	202.36.25.223
b51a:901b:cb15:8045:ada8:be24:ca24:19e0	202.36.25.224
b51a:901b:cb15:8045:ada8:be24:ca24:19e1	202.36.25.225
b51a:901b:cb15:8045:ada8:be24:ca24:19e2	202.36.25.226
b51a:901b:cb15:8045:ada8:be24:ca24:19e3	202.36.25.227
b51a:901b:cb15:8045:ada8:be24:ca24:19e4	202.36.25.228
b51a:901b:cb15:8045:ada8:be24:ca24:19e5	202.36.25.229
b51a:901b:cb15:8045:ada8:be24:ca24:19e6	202.36.25.230
b51a:901b:cb15:8045:ada8:be24:ca24:19e7	202.36.25.231
b51a:901b:cb15:8045:ada8:be24:ca24:19e8	202.36.25.232
b51a:901b:cb15:8045:ada8:be24:ca24:19e9	202.36.25.233
b51a:901b:cb15:8045:ada8:be24:ca24:19ea	202.36.25.234
b51a:901b:cb15:8045:ada8:be24:ca24:19eb	202.36.25.235
b51a:901b:cb15:8045:ada8:be24:ca24:19ec	202.36.25.236
b51a:901b:cb15:8045:ada8:be24:ca24:19ed	202.36.25.237
b51a:901b:cb15:8045:ada8:be24:ca24:19ee	202.36.25.238
b51a:901b:cb15:8045:ada8:be24:ca24:19ef	202.36.25.239
b51a:901b:cb15:8045:ada8:be24:ca24:19f0	202.36.25.240
b51a:901b:cb15:8045:ada8:be24:ca24:19f1	202.36.25.241
b51a:901b:cb15:8045:ada8:be24:ca24:19f2	202.36.25.242
b51a:901b:cb15:8045:ada8:be24:ca24:19f3	202.36.25.243
b51a:901b:cb15:8045:ada8:be24:ca24:19f4	202.36.25.244
b51a:901b:cb15:8045:ada8:be24:ca24:19f5	202.36.25.245
b51a:901b:cb15:8045:ada8:be24:ca24:19f6	202.36.25.246
b51a:901b:cb15:8045:ada8:be24:ca24:19f7	202.36.25.247
b51a:901b:cb15:8045:ada8:be24:ca24:19f8	202.36.25.248
b51a:901b:cb15:8045:ada8:be24:ca24:19f9	202.36.25.249
b51a:901b:cb15:8045:ada8:be24:ca24:19fa	202.36.25.250
b51a:901b:cb15:8045:ada8:be24:ca24:19fb	202.36.25.251
b51a:901b:cb15:8045:ada8:be24:ca24:19fc	202.36.25.252
b51a:901b:cb15:8045:ada8:be24:ca24:19fd	202.36.25.253
b51a:901b:cb15:8045:ada8:be24:ca24:19fe	202.36.25.254
b51a:901b:cb15:8045:ada8:be24:ca24:19ff	202.36.25.255

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.