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:be24:7f12:1801	127.18.24.1
b51a:901b:cb15:8045:ada8:be24:7f12:1802	127.18.24.2
b51a:901b:cb15:8045:ada8:be24:7f12:1803	127.18.24.3
b51a:901b:cb15:8045:ada8:be24:7f12:1804	127.18.24.4
b51a:901b:cb15:8045:ada8:be24:7f12:1805	127.18.24.5
b51a:901b:cb15:8045:ada8:be24:7f12:1806	127.18.24.6
b51a:901b:cb15:8045:ada8:be24:7f12:1807	127.18.24.7
b51a:901b:cb15:8045:ada8:be24:7f12:1808	127.18.24.8
b51a:901b:cb15:8045:ada8:be24:7f12:1809	127.18.24.9
b51a:901b:cb15:8045:ada8:be24:7f12:180a	127.18.24.10
b51a:901b:cb15:8045:ada8:be24:7f12:180b	127.18.24.11
b51a:901b:cb15:8045:ada8:be24:7f12:180c	127.18.24.12
b51a:901b:cb15:8045:ada8:be24:7f12:180d	127.18.24.13
b51a:901b:cb15:8045:ada8:be24:7f12:180e	127.18.24.14
b51a:901b:cb15:8045:ada8:be24:7f12:180f	127.18.24.15
b51a:901b:cb15:8045:ada8:be24:7f12:1810	127.18.24.16
b51a:901b:cb15:8045:ada8:be24:7f12:1811	127.18.24.17
b51a:901b:cb15:8045:ada8:be24:7f12:1812	127.18.24.18
b51a:901b:cb15:8045:ada8:be24:7f12:1813	127.18.24.19
b51a:901b:cb15:8045:ada8:be24:7f12:1814	127.18.24.20
b51a:901b:cb15:8045:ada8:be24:7f12:1815	127.18.24.21
b51a:901b:cb15:8045:ada8:be24:7f12:1816	127.18.24.22
b51a:901b:cb15:8045:ada8:be24:7f12:1817	127.18.24.23
b51a:901b:cb15:8045:ada8:be24:7f12:1818	127.18.24.24
b51a:901b:cb15:8045:ada8:be24:7f12:1819	127.18.24.25
b51a:901b:cb15:8045:ada8:be24:7f12:181a	127.18.24.26
b51a:901b:cb15:8045:ada8:be24:7f12:181b	127.18.24.27
b51a:901b:cb15:8045:ada8:be24:7f12:181c	127.18.24.28
b51a:901b:cb15:8045:ada8:be24:7f12:181d	127.18.24.29
b51a:901b:cb15:8045:ada8:be24:7f12:181e	127.18.24.30
b51a:901b:cb15:8045:ada8:be24:7f12:181f	127.18.24.31
b51a:901b:cb15:8045:ada8:be24:7f12:1820	127.18.24.32
b51a:901b:cb15:8045:ada8:be24:7f12:1821	127.18.24.33
b51a:901b:cb15:8045:ada8:be24:7f12:1822	127.18.24.34
b51a:901b:cb15:8045:ada8:be24:7f12:1823	127.18.24.35
b51a:901b:cb15:8045:ada8:be24:7f12:1824	127.18.24.36
b51a:901b:cb15:8045:ada8:be24:7f12:1825	127.18.24.37
b51a:901b:cb15:8045:ada8:be24:7f12:1826	127.18.24.38
b51a:901b:cb15:8045:ada8:be24:7f12:1827	127.18.24.39
b51a:901b:cb15:8045:ada8:be24:7f12:1828	127.18.24.40
b51a:901b:cb15:8045:ada8:be24:7f12:1829	127.18.24.41
b51a:901b:cb15:8045:ada8:be24:7f12:182a	127.18.24.42
b51a:901b:cb15:8045:ada8:be24:7f12:182b	127.18.24.43
b51a:901b:cb15:8045:ada8:be24:7f12:182c	127.18.24.44
b51a:901b:cb15:8045:ada8:be24:7f12:182d	127.18.24.45
b51a:901b:cb15:8045:ada8:be24:7f12:182e	127.18.24.46
b51a:901b:cb15:8045:ada8:be24:7f12:182f	127.18.24.47
b51a:901b:cb15:8045:ada8:be24:7f12:1830	127.18.24.48
b51a:901b:cb15:8045:ada8:be24:7f12:1831	127.18.24.49
b51a:901b:cb15:8045:ada8:be24:7f12:1832	127.18.24.50
b51a:901b:cb15:8045:ada8:be24:7f12:1833	127.18.24.51
b51a:901b:cb15:8045:ada8:be24:7f12:1834	127.18.24.52
b51a:901b:cb15:8045:ada8:be24:7f12:1835	127.18.24.53
b51a:901b:cb15:8045:ada8:be24:7f12:1836	127.18.24.54
b51a:901b:cb15:8045:ada8:be24:7f12:1837	127.18.24.55
b51a:901b:cb15:8045:ada8:be24:7f12:1838	127.18.24.56
b51a:901b:cb15:8045:ada8:be24:7f12:1839	127.18.24.57
b51a:901b:cb15:8045:ada8:be24:7f12:183a	127.18.24.58
b51a:901b:cb15:8045:ada8:be24:7f12:183b	127.18.24.59
b51a:901b:cb15:8045:ada8:be24:7f12:183c	127.18.24.60

b51a:901b:cb15:8045:ada8:be24:7f12:183d	127.18.24.61
b51a:901b:cb15:8045:ada8:be24:7f12:183e	127.18.24.62
b51a:901b:cb15:8045:ada8:be24:7f12:183f	127.18.24.63
b51a:901b:cb15:8045:ada8:be24:7f12:1840	127.18.24.64
b51a:901b:cb15:8045:ada8:be24:7f12:1841	127.18.24.65
b51a:901b:cb15:8045:ada8:be24:7f12:1842	127.18.24.66
b51a:901b:cb15:8045:ada8:be24:7f12:1843	127.18.24.67
b51a:901b:cb15:8045:ada8:be24:7f12:1844	127.18.24.68
b51a:901b:cb15:8045:ada8:be24:7f12:1845	127.18.24.69
b51a:901b:cb15:8045:ada8:be24:7f12:1846	127.18.24.70
b51a:901b:cb15:8045:ada8:be24:7f12:1847	127.18.24.71
b51a:901b:cb15:8045:ada8:be24:7f12:1848	127.18.24.72
b51a:901b:cb15:8045:ada8:be24:7f12:1849	127.18.24.73
b51a:901b:cb15:8045:ada8:be24:7f12:184a	127.18.24.74
b51a:901b:cb15:8045:ada8:be24:7f12:184b	127.18.24.75
b51a:901b:cb15:8045:ada8:be24:7f12:184c	127.18.24.76
b51a:901b:cb15:8045:ada8:be24:7f12:184d	127.18.24.77
b51a:901b:cb15:8045:ada8:be24:7f12:184e	127.18.24.78
b51a:901b:cb15:8045:ada8:be24:7f12:184f	127.18.24.79
b51a:901b:cb15:8045:ada8:be24:7f12:1850	127.18.24.80
b51a:901b:cb15:8045:ada8:be24:7f12:1851	127.18.24.81
b51a:901b:cb15:8045:ada8:be24:7f12:1852	127.18.24.82
b51a:901b:cb15:8045:ada8:be24:7f12:1853	127.18.24.83
b51a:901b:cb15:8045:ada8:be24:7f12:1854	127.18.24.84
b51a:901b:cb15:8045:ada8:be24:7f12:1855	127.18.24.85
b51a:901b:cb15:8045:ada8:be24:7f12:1856	127.18.24.86
b51a:901b:cb15:8045:ada8:be24:7f12:1857	127.18.24.87
b51a:901b:cb15:8045:ada8:be24:7f12:1858	127.18.24.88
b51a:901b:cb15:8045:ada8:be24:7f12:1859	127.18.24.89
b51a:901b:cb15:8045:ada8:be24:7f12:185a	127.18.24.90
b51a:901b:cb15:8045:ada8:be24:7f12:185b	127.18.24.91
b51a:901b:cb15:8045:ada8:be24:7f12:185c	127.18.24.92
b51a:901b:cb15:8045:ada8:be24:7f12:185d	127.18.24.93
b51a:901b:cb15:8045:ada8:be24:7f12:185e	127.18.24.94
b51a:901b:cb15:8045:ada8:be24:7f12:185f	127.18.24.95
b51a:901b:cb15:8045:ada8:be24:7f12:1860	127.18.24.96
b51a:901b:cb15:8045:ada8:be24:7f12:1861	127.18.24.97
b51a:901b:cb15:8045:ada8:be24:7f12:1862	127.18.24.98
b51a:901b:cb15:8045:ada8:be24:7f12:1863	127.18.24.99
b51a:901b:cb15:8045:ada8:be24:7f12:1864	127.18.24.100
b51a:901b:cb15:8045:ada8:be24:7f12:1865	127.18.24.101
b51a:901b:cb15:8045:ada8:be24:7f12:1866	127.18.24.102
b51a:901b:cb15:8045:ada8:be24:7f12:1867	127.18.24.103
b51a:901b:cb15:8045:ada8:be24:7f12:1868	127.18.24.104
b51a:901b:cb15:8045:ada8:be24:7f12:1869	127.18.24.105
b51a:901b:cb15:8045:ada8:be24:7f12:186a	127.18.24.106
b51a:901b:cb15:8045:ada8:be24:7f12:186b	127.18.24.107
b51a:901b:cb15:8045:ada8:be24:7f12:186c	127.18.24.108
b51a:901b:cb15:8045:ada8:be24:7f12:186d	127.18.24.109
b51a:901b:cb15:8045:ada8:be24:7f12:186e	127.18.24.110
b51a:901b:cb15:8045:ada8:be24:7f12:186f	127.18.24.111
b51a:901b:cb15:8045:ada8:be24:7f12:1870	127.18.24.112
b51a:901b:cb15:8045:ada8:be24:7f12:1871	127.18.24.113
b51a:901b:cb15:8045:ada8:be24:7f12:1872	127.18.24.114
b51a:901b:cb15:8045:ada8:be24:7f12:1873	127.18.24.115
b51a:901b:cb15:8045:ada8:be24:7f12:1874	127.18.24.116
b51a:901b:cb15:8045:ada8:be24:7f12:1875	127.18.24.117
b51a:901b:cb15:8045:ada8:be24:7f12:1876	127.18.24.118
b51a:901b:cb15:8045:ada8:be24:7f12:1877	127.18.24.119
b51a:901b:cb15:8045:ada8:be24:7f12:1878	127.18.24.120

b51a:901b:cb15:8045:ada8:be24:7f12:1879	127.18.24.121
b51a:901b:cb15:8045:ada8:be24:7f12:187a	127.18.24.122
b51a:901b:cb15:8045:ada8:be24:7f12:187b	127.18.24.123
b51a:901b:cb15:8045:ada8:be24:7f12:187c	127.18.24.124
b51a:901b:cb15:8045:ada8:be24:7f12:187d	127.18.24.125
b51a:901b:cb15:8045:ada8:be24:7f12:187e	127.18.24.126
b51a:901b:cb15:8045:ada8:be24:7f12:187f	127.18.24.127
b51a:901b:cb15:8045:ada8:be24:7f12:1880	127.18.24.128
b51a:901b:cb15:8045:ada8:be24:7f12:1881	127.18.24.129
b51a:901b:cb15:8045:ada8:be24:7f12:1882	127.18.24.130
b51a:901b:cb15:8045:ada8:be24:7f12:1883	127.18.24.131
b51a:901b:cb15:8045:ada8:be24:7f12:1884	127.18.24.132
b51a:901b:cb15:8045:ada8:be24:7f12:1885	127.18.24.133
b51a:901b:cb15:8045:ada8:be24:7f12:1886	127.18.24.134
b51a:901b:cb15:8045:ada8:be24:7f12:1887	127.18.24.135
b51a:901b:cb15:8045:ada8:be24:7f12:1888	127.18.24.136
b51a:901b:cb15:8045:ada8:be24:7f12:1889	127.18.24.137
b51a:901b:cb15:8045:ada8:be24:7f12:188a	127.18.24.138
b51a:901b:cb15:8045:ada8:be24:7f12:188b	127.18.24.139
b51a:901b:cb15:8045:ada8:be24:7f12:188c	127.18.24.140
b51a:901b:cb15:8045:ada8:be24:7f12:188d	127.18.24.141
b51a:901b:cb15:8045:ada8:be24:7f12:188e	127.18.24.142
b51a:901b:cb15:8045:ada8:be24:7f12:188f	127.18.24.143
b51a:901b:cb15:8045:ada8:be24:7f12:1890	127.18.24.144
b51a:901b:cb15:8045:ada8:be24:7f12:1891	127.18.24.145
b51a:901b:cb15:8045:ada8:be24:7f12:1892	127.18.24.146
b51a:901b:cb15:8045:ada8:be24:7f12:1893	127.18.24.147
b51a:901b:cb15:8045:ada8:be24:7f12:1894	127.18.24.148
b51a:901b:cb15:8045:ada8:be24:7f12:1895	127.18.24.149
b51a:901b:cb15:8045:ada8:be24:7f12:1896	127.18.24.150
b51a:901b:cb15:8045:ada8:be24:7f12:1897	127.18.24.151
b51a:901b:cb15:8045:ada8:be24:7f12:1898	127.18.24.152
b51a:901b:cb15:8045:ada8:be24:7f12:1899	127.18.24.153
b51a:901b:cb15:8045:ada8:be24:7f12:189a	127.18.24.154
b51a:901b:cb15:8045:ada8:be24:7f12:189b	127.18.24.155
b51a:901b:cb15:8045:ada8:be24:7f12:189c	127.18.24.156
b51a:901b:cb15:8045:ada8:be24:7f12:189d	127.18.24.157
b51a:901b:cb15:8045:ada8:be24:7f12:189e	127.18.24.158
b51a:901b:cb15:8045:ada8:be24:7f12:189f	127.18.24.159
b51a:901b:cb15:8045:ada8:be24:7f12:18a0	127.18.24.160
b51a:901b:cb15:8045:ada8:be24:7f12:18a1	127.18.24.161
b51a:901b:cb15:8045:ada8:be24:7f12:18a2	127.18.24.162
b51a:901b:cb15:8045:ada8:be24:7f12:18a3	127.18.24.163
b51a:901b:cb15:8045:ada8:be24:7f12:18a4	127.18.24.164
b51a:901b:cb15:8045:ada8:be24:7f12:18a5	127.18.24.165
b51a:901b:cb15:8045:ada8:be24:7f12:18a6	127.18.24.166
b51a:901b:cb15:8045:ada8:be24:7f12:18a7	127.18.24.167
b51a:901b:cb15:8045:ada8:be24:7f12:18a8	127.18.24.168
b51a:901b:cb15:8045:ada8:be24:7f12:18a9	127.18.24.169
b51a:901b:cb15:8045:ada8:be24:7f12:18aa	127.18.24.170
b51a:901b:cb15:8045:ada8:be24:7f12:18ab	127.18.24.171
b51a:901b:cb15:8045:ada8:be24:7f12:18ac	127.18.24.172
b51a:901b:cb15:8045:ada8:be24:7f12:18ad	127.18.24.173
b51a:901b:cb15:8045:ada8:be24:7f12:18ae	127.18.24.174
b51a:901b:cb15:8045:ada8:be24:7f12:18af	127.18.24.175
b51a:901b:cb15:8045:ada8:be24:7f12:18b0	127.18.24.176
b51a:901b:cb15:8045:ada8:be24:7f12:18b1	127.18.24.177
b51a:901b:cb15:8045:ada8:be24:7f12:18b2	127.18.24.178
b51a:901b:cb15:8045:ada8:be24:7f12:18b3	127.18.24.179
b51a:901b:cb15:8045:ada8:be24:7f12:18b4	127.18.24.180

b51a:901b:cb15:8045:ada8:be24:7f12:18b5	127.18.24.181
b51a:901b:cb15:8045:ada8:be24:7f12:18b6	127.18.24.182
b51a:901b:cb15:8045:ada8:be24:7f12:18b7	127.18.24.183
b51a:901b:cb15:8045:ada8:be24:7f12:18b8	127.18.24.184
b51a:901b:cb15:8045:ada8:be24:7f12:18b9	127.18.24.185
b51a:901b:cb15:8045:ada8:be24:7f12:18ba	127.18.24.186
b51a:901b:cb15:8045:ada8:be24:7f12:18bb	127.18.24.187
b51a:901b:cb15:8045:ada8:be24:7f12:18bc	127.18.24.188
b51a:901b:cb15:8045:ada8:be24:7f12:18bd	127.18.24.189
b51a:901b:cb15:8045:ada8:be24:7f12:18be	127.18.24.190
b51a:901b:cb15:8045:ada8:be24:7f12:18bf	127.18.24.191
b51a:901b:cb15:8045:ada8:be24:7f12:18c0	127.18.24.192
b51a:901b:cb15:8045:ada8:be24:7f12:18c1	127.18.24.193
b51a:901b:cb15:8045:ada8:be24:7f12:18c2	127.18.24.194
b51a:901b:cb15:8045:ada8:be24:7f12:18c3	127.18.24.195
b51a:901b:cb15:8045:ada8:be24:7f12:18c4	127.18.24.196
b51a:901b:cb15:8045:ada8:be24:7f12:18c5	127.18.24.197
b51a:901b:cb15:8045:ada8:be24:7f12:18c6	127.18.24.198
b51a:901b:cb15:8045:ada8:be24:7f12:18c7	127.18.24.199
b51a:901b:cb15:8045:ada8:be24:7f12:18c8	127.18.24.200
b51a:901b:cb15:8045:ada8:be24:7f12:18c9	127.18.24.201
b51a:901b:cb15:8045:ada8:be24:7f12:18ca	127.18.24.202
b51a:901b:cb15:8045:ada8:be24:7f12:18cb	127.18.24.203
b51a:901b:cb15:8045:ada8:be24:7f12:18cc	127.18.24.204
b51a:901b:cb15:8045:ada8:be24:7f12:18cd	127.18.24.205
b51a:901b:cb15:8045:ada8:be24:7f12:18ce	127.18.24.206
b51a:901b:cb15:8045:ada8:be24:7f12:18cf	127.18.24.207
b51a:901b:cb15:8045:ada8:be24:7f12:18d0	127.18.24.208
b51a:901b:cb15:8045:ada8:be24:7f12:18d1	127.18.24.209
b51a:901b:cb15:8045:ada8:be24:7f12:18d2	127.18.24.210
b51a:901b:cb15:8045:ada8:be24:7f12:18d3	127.18.24.211
b51a:901b:cb15:8045:ada8:be24:7f12:18d4	127.18.24.212
b51a:901b:cb15:8045:ada8:be24:7f12:18d5	127.18.24.213
b51a:901b:cb15:8045:ada8:be24:7f12:18d6	127.18.24.214
b51a:901b:cb15:8045:ada8:be24:7f12:18d7	127.18.24.215
b51a:901b:cb15:8045:ada8:be24:7f12:18d8	127.18.24.216
b51a:901b:cb15:8045:ada8:be24:7f12:18d9	127.18.24.217
b51a:901b:cb15:8045:ada8:be24:7f12:18da	127.18.24.218
b51a:901b:cb15:8045:ada8:be24:7f12:18db	127.18.24.219
b51a:901b:cb15:8045:ada8:be24:7f12:18dc	127.18.24.220
b51a:901b:cb15:8045:ada8:be24:7f12:18dd	127.18.24.221
b51a:901b:cb15:8045:ada8:be24:7f12:18de	127.18.24.222
b51a:901b:cb15:8045:ada8:be24:7f12:18df	127.18.24.223
b51a:901b:cb15:8045:ada8:be24:7f12:18e0	127.18.24.224
b51a:901b:cb15:8045:ada8:be24:7f12:18e1	127.18.24.225
b51a:901b:cb15:8045:ada8:be24:7f12:18e2	127.18.24.226
b51a:901b:cb15:8045:ada8:be24:7f12:18e3	127.18.24.227
b51a:901b:cb15:8045:ada8:be24:7f12:18e4	127.18.24.228
b51a:901b:cb15:8045:ada8:be24:7f12:18e5	127.18.24.229
b51a:901b:cb15:8045:ada8:be24:7f12:18e6	127.18.24.230
b51a:901b:cb15:8045:ada8:be24:7f12:18e7	127.18.24.231
b51a:901b:cb15:8045:ada8:be24:7f12:18e8	127.18.24.232
b51a:901b:cb15:8045:ada8:be24:7f12:18e9	127.18.24.233
b51a:901b:cb15:8045:ada8:be24:7f12:18ea	127.18.24.234
b51a:901b:cb15:8045:ada8:be24:7f12:18eb	127.18.24.235
b51a:901b:cb15:8045:ada8:be24:7f12:18ec	127.18.24.236
b51a:901b:cb15:8045:ada8:be24:7f12:18ed	127.18.24.237
b51a:901b:cb15:8045:ada8:be24:7f12:18ee	127.18.24.238
b51a:901b:cb15:8045:ada8:be24:7f12:18ef	127.18.24.239
b51a:901b:cb15:8045:ada8:be24:7f12:18f0	127.18.24.240
b51a:901b:cb15:8045:ada8:be24:7f12:18f1	127.18.24.241
b51a:901b:cb15:8045:ada8:be24:7f12:18f2	127.18.24.242
b51a:901b:cb15:8045:ada8:be24:7f12:18f3	127.18.24.243
b51a:901b:cb15:8045:ada8:be24:7f12:18f4	127.18.24.244
b51a:901b:cb15:8045:ada8:be24:7f12:18f5	127.18.24.245
b51a:901b:cb15:8045:ada8:be24:7f12:18f6	127.18.24.246
b51a:901b:cb15:8045:ada8:be24:7f12:18f7	127.18.24.247
b51a:901b:cb15:8045:ada8:be24:7f12:18f8	127.18.24.248
b51a:901b:cb15:8045:ada8:be24:7f12:18f9	127.18.24.249
b51a:901b:cb15:8045:ada8:be24:7f12:18fa	127.18.24.250
b51a:901b:cb15:8045:ada8:be24:7f12:18fb	127.18.24.251
b51a:901b:cb15:8045:ada8:be24:7f12:18fc	127.18.24.252
b51a:901b:cb15:8045:ada8:be24:7f12:18fd	127.18.24.253
b51a:901b:cb15:8045:ada8:be24:7f12:18fe	127.18.24.254
b51a:901b:cb15:8045:ada8:be24:7f12:18ff	127.18.24.255

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.