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:901b:8082:d157:ac96:3157:1901	49.87.25.1
b51a:901b:901b:8082:d157:ac96:3157:1902	49.87.25.2
b51a:901b:901b:8082:d157:ac96:3157:1903	49.87.25.3
b51a:901b:901b:8082:d157:ac96:3157:1904	49.87.25.4
b51a:901b:901b:8082:d157:ac96:3157:1905	49.87.25.5
b51a:901b:901b:8082:d157:ac96:3157:1906	49.87.25.6
b51a:901b:901b:8082:d157:ac96:3157:1907	49.87.25.7
b51a:901b:901b:8082:d157:ac96:3157:1908	49.87.25.8
b51a:901b:901b:8082:d157:ac96:3157:1909	49.87.25.9
b51a:901b:901b:8082:d157:ac96:3157:190a	49.87.25.10
b51a:901b:901b:8082:d157:ac96:3157:190b	49.87.25.11
b51a:901b:901b:8082:d157:ac96:3157:190c	49.87.25.12
b51a:901b:901b:8082:d157:ac96:3157:190d	49.87.25.13
b51a:901b:901b:8082:d157:ac96:3157:190e	49.87.25.14
b51a:901b:901b:8082:d157:ac96:3157:190f	49.87.25.15
b51a:901b:901b:8082:d157:ac96:3157:1910	49.87.25.16
b51a:901b:901b:8082:d157:ac96:3157:1911	49.87.25.17
b51a:901b:901b:8082:d157:ac96:3157:1912	49.87.25.18
b51a:901b:901b:8082:d157:ac96:3157:1913	49.87.25.19
b51a:901b:901b:8082:d157:ac96:3157:1914	49.87.25.20
b51a:901b:901b:8082:d157:ac96:3157:1915	49.87.25.21
b51a:901b:901b:8082:d157:ac96:3157:1916	49.87.25.22
b51a:901b:901b:8082:d157:ac96:3157:1917	49.87.25.23
b51a:901b:901b:8082:d157:ac96:3157:1918	49.87.25.24
b51a:901b:901b:8082:d157:ac96:3157:1919	49.87.25.25
b51a:901b:901b:8082:d157:ac96:3157:191a	49.87.25.26
b51a:901b:901b:8082:d157:ac96:3157:191b	49.87.25.27
b51a:901b:901b:8082:d157:ac96:3157:191c	49.87.25.28
b51a:901b:901b:8082:d157:ac96:3157:191d	49.87.25.29
b51a:901b:901b:8082:d157:ac96:3157:191e	49.87.25.30
b51a:901b:901b:8082:d157:ac96:3157:191f	49.87.25.31
b51a:901b:901b:8082:d157:ac96:3157:1920	49.87.25.32
b51a:901b:901b:8082:d157:ac96:3157:1921	49.87.25.33
b51a:901b:901b:8082:d157:ac96:3157:1922	49.87.25.34
b51a:901b:901b:8082:d157:ac96:3157:1923	49.87.25.35
b51a:901b:901b:8082:d157:ac96:3157:1924	49.87.25.36
b51a:901b:901b:8082:d157:ac96:3157:1925	49.87.25.37
b51a:901b:901b:8082:d157:ac96:3157:1926	49.87.25.38
b51a:901b:901b:8082:d157:ac96:3157:1927	49.87.25.39
b51a:901b:901b:8082:d157:ac96:3157:1928	49.87.25.40
b51a:901b:901b:8082:d157:ac96:3157:1929	49.87.25.41
b51a:901b:901b:8082:d157:ac96:3157:192a	49.87.25.42
b51a:901b:901b:8082:d157:ac96:3157:192b	49.87.25.43
b51a:901b:901b:8082:d157:ac96:3157:192c	49.87.25.44
b51a:901b:901b:8082:d157:ac96:3157:192d	49.87.25.45
b51a:901b:901b:8082:d157:ac96:3157:192e	49.87.25.46
b51a:901b:901b:8082:d157:ac96:3157:192f	49.87.25.47
b51a:901b:901b:8082:d157:ac96:3157:1930	49.87.25.48
b51a:901b:901b:8082:d157:ac96:3157:1931	49.87.25.49
b51a:901b:901b:8082:d157:ac96:3157:1932	49.87.25.50
b51a:901b:901b:8082:d157:ac96:3157:1933	49.87.25.51
b51a:901b:901b:8082:d157:ac96:3157:1934	49.87.25.52
b51a:901b:901b:8082:d157:ac96:3157:1935	49.87.25.53
b51a:901b:901b:8082:d157:ac96:3157:1936	49.87.25.54
b51a:901b:901b:8082:d157:ac96:3157:1937	49.87.25.55
b51a:901b:901b:8082:d157:ac96:3157:1938	49.87.25.56
b51a:901b:901b:8082:d157:ac96:3157:1939	49.87.25.57
b51a:901b:901b:8082:d157:ac96:3157:193a	49.87.25.58
b51a:901b:901b:8082:d157:ac96:3157:193b	49.87.25.59
b51a:901b:901b:8082:d157:ac96:3157:193c	49.87.25.60

b51a:901b:901b:8082:d157:ac96:3157:193d	49.87.25.61
b51a:901b:901b:8082:d157:ac96:3157:193e	49.87.25.62
b51a:901b:901b:8082:d157:ac96:3157:193f	49.87.25.63
b51a:901b:901b:8082:d157:ac96:3157:1940	49.87.25.64
b51a:901b:901b:8082:d157:ac96:3157:1941	49.87.25.65
b51a:901b:901b:8082:d157:ac96:3157:1942	49.87.25.66
b51a:901b:901b:8082:d157:ac96:3157:1943	49.87.25.67
b51a:901b:901b:8082:d157:ac96:3157:1944	49.87.25.68
b51a:901b:901b:8082:d157:ac96:3157:1945	49.87.25.69
b51a:901b:901b:8082:d157:ac96:3157:1946	49.87.25.70
b51a:901b:901b:8082:d157:ac96:3157:1947	49.87.25.71
b51a:901b:901b:8082:d157:ac96:3157:1948	49.87.25.72
b51a:901b:901b:8082:d157:ac96:3157:1949	49.87.25.73
b51a:901b:901b:8082:d157:ac96:3157:194a	49.87.25.74
b51a:901b:901b:8082:d157:ac96:3157:194b	49.87.25.75
b51a:901b:901b:8082:d157:ac96:3157:194c	49.87.25.76
b51a:901b:901b:8082:d157:ac96:3157:194d	49.87.25.77
b51a:901b:901b:8082:d157:ac96:3157:194e	49.87.25.78
b51a:901b:901b:8082:d157:ac96:3157:194f	49.87.25.79
b51a:901b:901b:8082:d157:ac96:3157:1950	49.87.25.80
b51a:901b:901b:8082:d157:ac96:3157:1951	49.87.25.81
b51a:901b:901b:8082:d157:ac96:3157:1952	49.87.25.82
b51a:901b:901b:8082:d157:ac96:3157:1953	49.87.25.83
b51a:901b:901b:8082:d157:ac96:3157:1954	49.87.25.84
b51a:901b:901b:8082:d157:ac96:3157:1955	49.87.25.85
b51a:901b:901b:8082:d157:ac96:3157:1956	49.87.25.86
b51a:901b:901b:8082:d157:ac96:3157:1957	49.87.25.87
b51a:901b:901b:8082:d157:ac96:3157:1958	49.87.25.88
b51a:901b:901b:8082:d157:ac96:3157:1959	49.87.25.89
b51a:901b:901b:8082:d157:ac96:3157:195a	49.87.25.90
b51a:901b:901b:8082:d157:ac96:3157:195b	49.87.25.91
b51a:901b:901b:8082:d157:ac96:3157:195c	49.87.25.92
b51a:901b:901b:8082:d157:ac96:3157:195d	49.87.25.93
b51a:901b:901b:8082:d157:ac96:3157:195e	49.87.25.94
b51a:901b:901b:8082:d157:ac96:3157:195f	49.87.25.95
b51a:901b:901b:8082:d157:ac96:3157:1960	49.87.25.96
b51a:901b:901b:8082:d157:ac96:3157:1961	49.87.25.97
b51a:901b:901b:8082:d157:ac96:3157:1962	49.87.25.98
b51a:901b:901b:8082:d157:ac96:3157:1963	49.87.25.99
b51a:901b:901b:8082:d157:ac96:3157:1964	49.87.25.100
b51a:901b:901b:8082:d157:ac96:3157:1965	49.87.25.101
b51a:901b:901b:8082:d157:ac96:3157:1966	49.87.25.102
b51a:901b:901b:8082:d157:ac96:3157:1967	49.87.25.103
b51a:901b:901b:8082:d157:ac96:3157:1968	49.87.25.104
b51a:901b:901b:8082:d157:ac96:3157:1969	49.87.25.105
b51a:901b:901b:8082:d157:ac96:3157:196a	49.87.25.106
b51a:901b:901b:8082:d157:ac96:3157:196b	49.87.25.107
b51a:901b:901b:8082:d157:ac96:3157:196c	49.87.25.108
b51a:901b:901b:8082:d157:ac96:3157:196d	49.87.25.109
b51a:901b:901b:8082:d157:ac96:3157:196e	49.87.25.110
b51a:901b:901b:8082:d157:ac96:3157:196f	49.87.25.111
b51a:901b:901b:8082:d157:ac96:3157:1970	49.87.25.112
b51a:901b:901b:8082:d157:ac96:3157:1971	49.87.25.113
b51a:901b:901b:8082:d157:ac96:3157:1972	49.87.25.114
b51a:901b:901b:8082:d157:ac96:3157:1973	49.87.25.115
b51a:901b:901b:8082:d157:ac96:3157:1974	49.87.25.116
b51a:901b:901b:8082:d157:ac96:3157:1975	49.87.25.117
b51a:901b:901b:8082:d157:ac96:3157:1976	49.87.25.118
b51a:901b:901b:8082:d157:ac96:3157:1977	49.87.25.119
b51a:901b:901b:8082:d157:ac96:3157:1978	49.87.25.120

b51a:901b:901b:8082:d157:ac96:3157:1979	49.87.25.121
b51a:901b:901b:8082:d157:ac96:3157:197a	49.87.25.122
b51a:901b:901b:8082:d157:ac96:3157:197b	49.87.25.123
b51a:901b:901b:8082:d157:ac96:3157:197c	49.87.25.124
b51a:901b:901b:8082:d157:ac96:3157:197d	49.87.25.125
b51a:901b:901b:8082:d157:ac96:3157:197e	49.87.25.126
b51a:901b:901b:8082:d157:ac96:3157:197f	49.87.25.127
b51a:901b:901b:8082:d157:ac96:3157:1980	49.87.25.128
b51a:901b:901b:8082:d157:ac96:3157:1981	49.87.25.129
b51a:901b:901b:8082:d157:ac96:3157:1982	49.87.25.130
b51a:901b:901b:8082:d157:ac96:3157:1983	49.87.25.131
b51a:901b:901b:8082:d157:ac96:3157:1984	49.87.25.132
b51a:901b:901b:8082:d157:ac96:3157:1985	49.87.25.133
b51a:901b:901b:8082:d157:ac96:3157:1986	49.87.25.134
b51a:901b:901b:8082:d157:ac96:3157:1987	49.87.25.135
b51a:901b:901b:8082:d157:ac96:3157:1988	49.87.25.136
b51a:901b:901b:8082:d157:ac96:3157:1989	49.87.25.137
b51a:901b:901b:8082:d157:ac96:3157:198a	49.87.25.138
b51a:901b:901b:8082:d157:ac96:3157:198b	49.87.25.139
b51a:901b:901b:8082:d157:ac96:3157:198c	49.87.25.140
b51a:901b:901b:8082:d157:ac96:3157:198d	49.87.25.141
b51a:901b:901b:8082:d157:ac96:3157:198e	49.87.25.142
b51a:901b:901b:8082:d157:ac96:3157:198f	49.87.25.143
b51a:901b:901b:8082:d157:ac96:3157:1990	49.87.25.144
b51a:901b:901b:8082:d157:ac96:3157:1991	49.87.25.145
b51a:901b:901b:8082:d157:ac96:3157:1992	49.87.25.146
b51a:901b:901b:8082:d157:ac96:3157:1993	49.87.25.147
b51a:901b:901b:8082:d157:ac96:3157:1994	49.87.25.148
b51a:901b:901b:8082:d157:ac96:3157:1995	49.87.25.149
b51a:901b:901b:8082:d157:ac96:3157:1996	49.87.25.150
b51a:901b:901b:8082:d157:ac96:3157:1997	49.87.25.151
b51a:901b:901b:8082:d157:ac96:3157:1998	49.87.25.152
b51a:901b:901b:8082:d157:ac96:3157:1999	49.87.25.153
b51a:901b:901b:8082:d157:ac96:3157:199a	49.87.25.154
b51a:901b:901b:8082:d157:ac96:3157:199b	49.87.25.155
b51a:901b:901b:8082:d157:ac96:3157:199c	49.87.25.156
b51a:901b:901b:8082:d157:ac96:3157:199d	49.87.25.157
b51a:901b:901b:8082:d157:ac96:3157:199e	49.87.25.158
b51a:901b:901b:8082:d157:ac96:3157:199f	49.87.25.159
b51a:901b:901b:8082:d157:ac96:3157:19a0	49.87.25.160
b51a:901b:901b:8082:d157:ac96:3157:19a1	49.87.25.161
b51a:901b:901b:8082:d157:ac96:3157:19a2	49.87.25.162
b51a:901b:901b:8082:d157:ac96:3157:19a3	49.87.25.163
b51a:901b:901b:8082:d157:ac96:3157:19a4	49.87.25.164
b51a:901b:901b:8082:d157:ac96:3157:19a5	49.87.25.165
b51a:901b:901b:8082:d157:ac96:3157:19a6	49.87.25.166
b51a:901b:901b:8082:d157:ac96:3157:19a7	49.87.25.167
b51a:901b:901b:8082:d157:ac96:3157:19a8	49.87.25.168
b51a:901b:901b:8082:d157:ac96:3157:19a9	49.87.25.169
b51a:901b:901b:8082:d157:ac96:3157:19aa	49.87.25.170
b51a:901b:901b:8082:d157:ac96:3157:19ab	49.87.25.171
b51a:901b:901b:8082:d157:ac96:3157:19ac	49.87.25.172
b51a:901b:901b:8082:d157:ac96:3157:19ad	49.87.25.173
b51a:901b:901b:8082:d157:ac96:3157:19ae	49.87.25.174
b51a:901b:901b:8082:d157:ac96:3157:19af	49.87.25.175
b51a:901b:901b:8082:d157:ac96:3157:19b0	49.87.25.176
b51a:901b:901b:8082:d157:ac96:3157:19b1	49.87.25.177
b51a:901b:901b:8082:d157:ac96:3157:19b2	49.87.25.178
b51a:901b:901b:8082:d157:ac96:3157:19b3	49.87.25.179
b51a:901b:901b:8082:d157:ac96:3157:19b4	49.87.25.180

b51a:901b:901b:8082:d157:ac96:3157:19b5	49.87.25.181
b51a:901b:901b:8082:d157:ac96:3157:19b6	49.87.25.182
b51a:901b:901b:8082:d157:ac96:3157:19b7	49.87.25.183
b51a:901b:901b:8082:d157:ac96:3157:19b8	49.87.25.184
b51a:901b:901b:8082:d157:ac96:3157:19b9	49.87.25.185
b51a:901b:901b:8082:d157:ac96:3157:19ba	49.87.25.186
b51a:901b:901b:8082:d157:ac96:3157:19bb	49.87.25.187
b51a:901b:901b:8082:d157:ac96:3157:19bc	49.87.25.188
b51a:901b:901b:8082:d157:ac96:3157:19bd	49.87.25.189
b51a:901b:901b:8082:d157:ac96:3157:19be	49.87.25.190
b51a:901b:901b:8082:d157:ac96:3157:19bf	49.87.25.191
b51a:901b:901b:8082:d157:ac96:3157:19c0	49.87.25.192
b51a:901b:901b:8082:d157:ac96:3157:19c1	49.87.25.193
b51a:901b:901b:8082:d157:ac96:3157:19c2	49.87.25.194
b51a:901b:901b:8082:d157:ac96:3157:19c3	49.87.25.195
b51a:901b:901b:8082:d157:ac96:3157:19c4	49.87.25.196
b51a:901b:901b:8082:d157:ac96:3157:19c5	49.87.25.197
b51a:901b:901b:8082:d157:ac96:3157:19c6	49.87.25.198
b51a:901b:901b:8082:d157:ac96:3157:19c7	49.87.25.199
b51a:901b:901b:8082:d157:ac96:3157:19c8	49.87.25.200
b51a:901b:901b:8082:d157:ac96:3157:19c9	49.87.25.201
b51a:901b:901b:8082:d157:ac96:3157:19ca	49.87.25.202
b51a:901b:901b:8082:d157:ac96:3157:19cb	49.87.25.203
b51a:901b:901b:8082:d157:ac96:3157:19cc	49.87.25.204
b51a:901b:901b:8082:d157:ac96:3157:19cd	49.87.25.205
b51a:901b:901b:8082:d157:ac96:3157:19ce	49.87.25.206
b51a:901b:901b:8082:d157:ac96:3157:19cf	49.87.25.207
b51a:901b:901b:8082:d157:ac96:3157:19d0	49.87.25.208
b51a:901b:901b:8082:d157:ac96:3157:19d1	49.87.25.209
b51a:901b:901b:8082:d157:ac96:3157:19d2	49.87.25.210
b51a:901b:901b:8082:d157:ac96:3157:19d3	49.87.25.211
b51a:901b:901b:8082:d157:ac96:3157:19d4	49.87.25.212
b51a:901b:901b:8082:d157:ac96:3157:19d5	49.87.25.213
b51a:901b:901b:8082:d157:ac96:3157:19d6	49.87.25.214
b51a:901b:901b:8082:d157:ac96:3157:19d7	49.87.25.215
b51a:901b:901b:8082:d157:ac96:3157:19d8	49.87.25.216
b51a:901b:901b:8082:d157:ac96:3157:19d9	49.87.25.217
b51a:901b:901b:8082:d157:ac96:3157:19da	49.87.25.218
b51a:901b:901b:8082:d157:ac96:3157:19db	49.87.25.219
b51a:901b:901b:8082:d157:ac96:3157:19dc	49.87.25.220
b51a:901b:901b:8082:d157:ac96:3157:19dd	49.87.25.221
b51a:901b:901b:8082:d157:ac96:3157:19de	49.87.25.222
b51a:901b:901b:8082:d157:ac96:3157:19df	49.87.25.223
b51a:901b:901b:8082:d157:ac96:3157:19e0	49.87.25.224
b51a:901b:901b:8082:d157:ac96:3157:19e1	49.87.25.225
b51a:901b:901b:8082:d157:ac96:3157:19e2	49.87.25.226
b51a:901b:901b:8082:d157:ac96:3157:19e3	49.87.25.227
b51a:901b:901b:8082:d157:ac96:3157:19e4	49.87.25.228
b51a:901b:901b:8082:d157:ac96:3157:19e5	49.87.25.229
b51a:901b:901b:8082:d157:ac96:3157:19e6	49.87.25.230
b51a:901b:901b:8082:d157:ac96:3157:19e7	49.87.25.231
b51a:901b:901b:8082:d157:ac96:3157:19e8	49.87.25.232
b51a:901b:901b:8082:d157:ac96:3157:19e9	49.87.25.233
b51a:901b:901b:8082:d157:ac96:3157:19ea	49.87.25.234
b51a:901b:901b:8082:d157:ac96:3157:19eb	49.87.25.235
b51a:901b:901b:8082:d157:ac96:3157:19ec	49.87.25.236
b51a:901b:901b:8082:d157:ac96:3157:19ed	49.87.25.237
b51a:901b:901b:8082:d157:ac96:3157:19ee	49.87.25.238
b51a:901b:901b:8082:d157:ac96:3157:19ef	49.87.25.239
b51a:901b:901b:8082:d157:ac96:3157:19f0	49.87.25.240
b51a:901b:901b:8082:d157:ac96:3157:19f1	49.87.25.241
b51a:901b:901b:8082:d157:ac96:3157:19f2	49.87.25.242
b51a:901b:901b:8082:d157:ac96:3157:19f3	49.87.25.243
b51a:901b:901b:8082:d157:ac96:3157:19f4	49.87.25.244
b51a:901b:901b:8082:d157:ac96:3157:19f5	49.87.25.245
b51a:901b:901b:8082:d157:ac96:3157:19f6	49.87.25.246
b51a:901b:901b:8082:d157:ac96:3157:19f7	49.87.25.247
b51a:901b:901b:8082:d157:ac96:3157:19f8	49.87.25.248
b51a:901b:901b:8082:d157:ac96:3157:19f9	49.87.25.249
b51a:901b:901b:8082:d157:ac96:3157:19fa	49.87.25.250
b51a:901b:901b:8082:d157:ac96:3157:19fb	49.87.25.251
b51a:901b:901b:8082:d157:ac96:3157:19fc	49.87.25.252
b51a:901b:901b:8082:d157:ac96:3157:19fd	49.87.25.253
b51a:901b:901b:8082:d157:ac96:3157:19fe	49.87.25.254
b51a:901b:901b:8082:d157:ac96:3157:19ff	49.87.25.255

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.