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:ada8:7157:50e7:1701	80.231.23.1
b51a:901b:cb15:8045:ada8:7157:50e7:1702	80.231.23.2
b51a:901b:cb15:8045:ada8:7157:50e7:1703	80.231.23.3
b51a:901b:cb15:8045:ada8:7157:50e7:1704	80.231.23.4
b51a:901b:cb15:8045:ada8:7157:50e7:1705	80.231.23.5
b51a:901b:cb15:8045:ada8:7157:50e7:1706	80.231.23.6
b51a:901b:cb15:8045:ada8:7157:50e7:1707	80.231.23.7
b51a:901b:cb15:8045:ada8:7157:50e7:1708	80.231.23.8
b51a:901b:cb15:8045:ada8:7157:50e7:1709	80.231.23.9
b51a:901b:cb15:8045:ada8:7157:50e7:170a	80.231.23.10
b51a:901b:cb15:8045:ada8:7157:50e7:170b	80.231.23.11
b51a:901b:cb15:8045:ada8:7157:50e7:170c	80.231.23.12
b51a:901b:cb15:8045:ada8:7157:50e7:170d	80.231.23.13
b51a:901b:cb15:8045:ada8:7157:50e7:170e	80.231.23.14
b51a:901b:cb15:8045:ada8:7157:50e7:170f	80.231.23.15
b51a:901b:cb15:8045:ada8:7157:50e7:1710	80.231.23.16
b51a:901b:cb15:8045:ada8:7157:50e7:1711	80.231.23.17
b51a:901b:cb15:8045:ada8:7157:50e7:1712	80.231.23.18
b51a:901b:cb15:8045:ada8:7157:50e7:1713	80.231.23.19
b51a:901b:cb15:8045:ada8:7157:50e7:1714	80.231.23.20
b51a:901b:cb15:8045:ada8:7157:50e7:1715	80.231.23.21
b51a:901b:cb15:8045:ada8:7157:50e7:1716	80.231.23.22
b51a:901b:cb15:8045:ada8:7157:50e7:1717	80.231.23.23
b51a:901b:cb15:8045:ada8:7157:50e7:1718	80.231.23.24
b51a:901b:cb15:8045:ada8:7157:50e7:1719	80.231.23.25
b51a:901b:cb15:8045:ada8:7157:50e7:171a	80.231.23.26
b51a:901b:cb15:8045:ada8:7157:50e7:171b	80.231.23.27
b51a:901b:cb15:8045:ada8:7157:50e7:171c	80.231.23.28
b51a:901b:cb15:8045:ada8:7157:50e7:171d	80.231.23.29
b51a:901b:cb15:8045:ada8:7157:50e7:171e	80.231.23.30
b51a:901b:cb15:8045:ada8:7157:50e7:171f	80.231.23.31
b51a:901b:cb15:8045:ada8:7157:50e7:1720	80.231.23.32
b51a:901b:cb15:8045:ada8:7157:50e7:1721	80.231.23.33
b51a:901b:cb15:8045:ada8:7157:50e7:1722	80.231.23.34
b51a:901b:cb15:8045:ada8:7157:50e7:1723	80.231.23.35
b51a:901b:cb15:8045:ada8:7157:50e7:1724	80.231.23.36
b51a:901b:cb15:8045:ada8:7157:50e7:1725	80.231.23.37
b51a:901b:cb15:8045:ada8:7157:50e7:1726	80.231.23.38
b51a:901b:cb15:8045:ada8:7157:50e7:1727	80.231.23.39
b51a:901b:cb15:8045:ada8:7157:50e7:1728	80.231.23.40
b51a:901b:cb15:8045:ada8:7157:50e7:1729	80.231.23.41
b51a:901b:cb15:8045:ada8:7157:50e7:172a	80.231.23.42
b51a:901b:cb15:8045:ada8:7157:50e7:172b	80.231.23.43
b51a:901b:cb15:8045:ada8:7157:50e7:172c	80.231.23.44
b51a:901b:cb15:8045:ada8:7157:50e7:172d	80.231.23.45
b51a:901b:cb15:8045:ada8:7157:50e7:172e	80.231.23.46
b51a:901b:cb15:8045:ada8:7157:50e7:172f	80.231.23.47
b51a:901b:cb15:8045:ada8:7157:50e7:1730	80.231.23.48
b51a:901b:cb15:8045:ada8:7157:50e7:1731	80.231.23.49
b51a:901b:cb15:8045:ada8:7157:50e7:1732	80.231.23.50
b51a:901b:cb15:8045:ada8:7157:50e7:1733	80.231.23.51
b51a:901b:cb15:8045:ada8:7157:50e7:1734	80.231.23.52
b51a:901b:cb15:8045:ada8:7157:50e7:1735	80.231.23.53
b51a:901b:cb15:8045:ada8:7157:50e7:1736	80.231.23.54
b51a:901b:cb15:8045:ada8:7157:50e7:1737	80.231.23.55
b51a:901b:cb15:8045:ada8:7157:50e7:1738	80.231.23.56
b51a:901b:cb15:8045:ada8:7157:50e7:1739	80.231.23.57
b51a:901b:cb15:8045:ada8:7157:50e7:173a	80.231.23.58
b51a:901b:cb15:8045:ada8:7157:50e7:173b	80.231.23.59
b51a:901b:cb15:8045:ada8:7157:50e7:173c	80.231.23.60

b51a:901b:cb15:8045:ada8:7157:50e7:173d	80.231.23.61
b51a:901b:cb15:8045:ada8:7157:50e7:173e	80.231.23.62
b51a:901b:cb15:8045:ada8:7157:50e7:173f	80.231.23.63
b51a:901b:cb15:8045:ada8:7157:50e7:1740	80.231.23.64
b51a:901b:cb15:8045:ada8:7157:50e7:1741	80.231.23.65
b51a:901b:cb15:8045:ada8:7157:50e7:1742	80.231.23.66
b51a:901b:cb15:8045:ada8:7157:50e7:1743	80.231.23.67
b51a:901b:cb15:8045:ada8:7157:50e7:1744	80.231.23.68
b51a:901b:cb15:8045:ada8:7157:50e7:1745	80.231.23.69
b51a:901b:cb15:8045:ada8:7157:50e7:1746	80.231.23.70
b51a:901b:cb15:8045:ada8:7157:50e7:1747	80.231.23.71
b51a:901b:cb15:8045:ada8:7157:50e7:1748	80.231.23.72
b51a:901b:cb15:8045:ada8:7157:50e7:1749	80.231.23.73
b51a:901b:cb15:8045:ada8:7157:50e7:174a	80.231.23.74
b51a:901b:cb15:8045:ada8:7157:50e7:174b	80.231.23.75
b51a:901b:cb15:8045:ada8:7157:50e7:174c	80.231.23.76
b51a:901b:cb15:8045:ada8:7157:50e7:174d	80.231.23.77
b51a:901b:cb15:8045:ada8:7157:50e7:174e	80.231.23.78
b51a:901b:cb15:8045:ada8:7157:50e7:174f	80.231.23.79
b51a:901b:cb15:8045:ada8:7157:50e7:1750	80.231.23.80
b51a:901b:cb15:8045:ada8:7157:50e7:1751	80.231.23.81
b51a:901b:cb15:8045:ada8:7157:50e7:1752	80.231.23.82
b51a:901b:cb15:8045:ada8:7157:50e7:1753	80.231.23.83
b51a:901b:cb15:8045:ada8:7157:50e7:1754	80.231.23.84
b51a:901b:cb15:8045:ada8:7157:50e7:1755	80.231.23.85
b51a:901b:cb15:8045:ada8:7157:50e7:1756	80.231.23.86
b51a:901b:cb15:8045:ada8:7157:50e7:1757	80.231.23.87
b51a:901b:cb15:8045:ada8:7157:50e7:1758	80.231.23.88
b51a:901b:cb15:8045:ada8:7157:50e7:1759	80.231.23.89
b51a:901b:cb15:8045:ada8:7157:50e7:175a	80.231.23.90
b51a:901b:cb15:8045:ada8:7157:50e7:175b	80.231.23.91
b51a:901b:cb15:8045:ada8:7157:50e7:175c	80.231.23.92
b51a:901b:cb15:8045:ada8:7157:50e7:175d	80.231.23.93
b51a:901b:cb15:8045:ada8:7157:50e7:175e	80.231.23.94
b51a:901b:cb15:8045:ada8:7157:50e7:175f	80.231.23.95
b51a:901b:cb15:8045:ada8:7157:50e7:1760	80.231.23.96
b51a:901b:cb15:8045:ada8:7157:50e7:1761	80.231.23.97
b51a:901b:cb15:8045:ada8:7157:50e7:1762	80.231.23.98
b51a:901b:cb15:8045:ada8:7157:50e7:1763	80.231.23.99
b51a:901b:cb15:8045:ada8:7157:50e7:1764	80.231.23.100
b51a:901b:cb15:8045:ada8:7157:50e7:1765	80.231.23.101
b51a:901b:cb15:8045:ada8:7157:50e7:1766	80.231.23.102
b51a:901b:cb15:8045:ada8:7157:50e7:1767	80.231.23.103
b51a:901b:cb15:8045:ada8:7157:50e7:1768	80.231.23.104
b51a:901b:cb15:8045:ada8:7157:50e7:1769	80.231.23.105
b51a:901b:cb15:8045:ada8:7157:50e7:176a	80.231.23.106
b51a:901b:cb15:8045:ada8:7157:50e7:176b	80.231.23.107
b51a:901b:cb15:8045:ada8:7157:50e7:176c	80.231.23.108
b51a:901b:cb15:8045:ada8:7157:50e7:176d	80.231.23.109
b51a:901b:cb15:8045:ada8:7157:50e7:176e	80.231.23.110
b51a:901b:cb15:8045:ada8:7157:50e7:176f	80.231.23.111
b51a:901b:cb15:8045:ada8:7157:50e7:1770	80.231.23.112
b51a:901b:cb15:8045:ada8:7157:50e7:1771	80.231.23.113
b51a:901b:cb15:8045:ada8:7157:50e7:1772	80.231.23.114
b51a:901b:cb15:8045:ada8:7157:50e7:1773	80.231.23.115
b51a:901b:cb15:8045:ada8:7157:50e7:1774	80.231.23.116
b51a:901b:cb15:8045:ada8:7157:50e7:1775	80.231.23.117
b51a:901b:cb15:8045:ada8:7157:50e7:1776	80.231.23.118
b51a:901b:cb15:8045:ada8:7157:50e7:1777	80.231.23.119
b51a:901b:cb15:8045:ada8:7157:50e7:1778	80.231.23.120

b51a:901b:cb15:8045:ada8:7157:50e7:1779	80.231.23.121
b51a:901b:cb15:8045:ada8:7157:50e7:177a	80.231.23.122
b51a:901b:cb15:8045:ada8:7157:50e7:177b	80.231.23.123
b51a:901b:cb15:8045:ada8:7157:50e7:177c	80.231.23.124
b51a:901b:cb15:8045:ada8:7157:50e7:177d	80.231.23.125
b51a:901b:cb15:8045:ada8:7157:50e7:177e	80.231.23.126
b51a:901b:cb15:8045:ada8:7157:50e7:177f	80.231.23.127
b51a:901b:cb15:8045:ada8:7157:50e7:1780	80.231.23.128
b51a:901b:cb15:8045:ada8:7157:50e7:1781	80.231.23.129
b51a:901b:cb15:8045:ada8:7157:50e7:1782	80.231.23.130
b51a:901b:cb15:8045:ada8:7157:50e7:1783	80.231.23.131
b51a:901b:cb15:8045:ada8:7157:50e7:1784	80.231.23.132
b51a:901b:cb15:8045:ada8:7157:50e7:1785	80.231.23.133
b51a:901b:cb15:8045:ada8:7157:50e7:1786	80.231.23.134
b51a:901b:cb15:8045:ada8:7157:50e7:1787	80.231.23.135
b51a:901b:cb15:8045:ada8:7157:50e7:1788	80.231.23.136
b51a:901b:cb15:8045:ada8:7157:50e7:1789	80.231.23.137
b51a:901b:cb15:8045:ada8:7157:50e7:178a	80.231.23.138
b51a:901b:cb15:8045:ada8:7157:50e7:178b	80.231.23.139
b51a:901b:cb15:8045:ada8:7157:50e7:178c	80.231.23.140
b51a:901b:cb15:8045:ada8:7157:50e7:178d	80.231.23.141
b51a:901b:cb15:8045:ada8:7157:50e7:178e	80.231.23.142
b51a:901b:cb15:8045:ada8:7157:50e7:178f	80.231.23.143
b51a:901b:cb15:8045:ada8:7157:50e7:1790	80.231.23.144
b51a:901b:cb15:8045:ada8:7157:50e7:1791	80.231.23.145
b51a:901b:cb15:8045:ada8:7157:50e7:1792	80.231.23.146
b51a:901b:cb15:8045:ada8:7157:50e7:1793	80.231.23.147
b51a:901b:cb15:8045:ada8:7157:50e7:1794	80.231.23.148
b51a:901b:cb15:8045:ada8:7157:50e7:1795	80.231.23.149
b51a:901b:cb15:8045:ada8:7157:50e7:1796	80.231.23.150
b51a:901b:cb15:8045:ada8:7157:50e7:1797	80.231.23.151
b51a:901b:cb15:8045:ada8:7157:50e7:1798	80.231.23.152
b51a:901b:cb15:8045:ada8:7157:50e7:1799	80.231.23.153
b51a:901b:cb15:8045:ada8:7157:50e7:179a	80.231.23.154
b51a:901b:cb15:8045:ada8:7157:50e7:179b	80.231.23.155
b51a:901b:cb15:8045:ada8:7157:50e7:179c	80.231.23.156
b51a:901b:cb15:8045:ada8:7157:50e7:179d	80.231.23.157
b51a:901b:cb15:8045:ada8:7157:50e7:179e	80.231.23.158
b51a:901b:cb15:8045:ada8:7157:50e7:179f	80.231.23.159
b51a:901b:cb15:8045:ada8:7157:50e7:17a0	80.231.23.160
b51a:901b:cb15:8045:ada8:7157:50e7:17a1	80.231.23.161
b51a:901b:cb15:8045:ada8:7157:50e7:17a2	80.231.23.162
b51a:901b:cb15:8045:ada8:7157:50e7:17a3	80.231.23.163
b51a:901b:cb15:8045:ada8:7157:50e7:17a4	80.231.23.164
b51a:901b:cb15:8045:ada8:7157:50e7:17a5	80.231.23.165
b51a:901b:cb15:8045:ada8:7157:50e7:17a6	80.231.23.166
b51a:901b:cb15:8045:ada8:7157:50e7:17a7	80.231.23.167
b51a:901b:cb15:8045:ada8:7157:50e7:17a8	80.231.23.168
b51a:901b:cb15:8045:ada8:7157:50e7:17a9	80.231.23.169
b51a:901b:cb15:8045:ada8:7157:50e7:17aa	80.231.23.170
b51a:901b:cb15:8045:ada8:7157:50e7:17ab	80.231.23.171
b51a:901b:cb15:8045:ada8:7157:50e7:17ac	80.231.23.172
b51a:901b:cb15:8045:ada8:7157:50e7:17ad	80.231.23.173
b51a:901b:cb15:8045:ada8:7157:50e7:17ae	80.231.23.174
b51a:901b:cb15:8045:ada8:7157:50e7:17af	80.231.23.175
b51a:901b:cb15:8045:ada8:7157:50e7:17b0	80.231.23.176
b51a:901b:cb15:8045:ada8:7157:50e7:17b1	80.231.23.177
b51a:901b:cb15:8045:ada8:7157:50e7:17b2	80.231.23.178
b51a:901b:cb15:8045:ada8:7157:50e7:17b3	80.231.23.179
b51a:901b:cb15:8045:ada8:7157:50e7:17b4	80.231.23.180

b51a:901b:cb15:8045:ada8:7157:50e7:17b5	80.231.23.181
b51a:901b:cb15:8045:ada8:7157:50e7:17b6	80.231.23.182
b51a:901b:cb15:8045:ada8:7157:50e7:17b7	80.231.23.183
b51a:901b:cb15:8045:ada8:7157:50e7:17b8	80.231.23.184
b51a:901b:cb15:8045:ada8:7157:50e7:17b9	80.231.23.185
b51a:901b:cb15:8045:ada8:7157:50e7:17ba	80.231.23.186
b51a:901b:cb15:8045:ada8:7157:50e7:17bb	80.231.23.187
b51a:901b:cb15:8045:ada8:7157:50e7:17bc	80.231.23.188
b51a:901b:cb15:8045:ada8:7157:50e7:17bd	80.231.23.189
b51a:901b:cb15:8045:ada8:7157:50e7:17be	80.231.23.190
b51a:901b:cb15:8045:ada8:7157:50e7:17bf	80.231.23.191
b51a:901b:cb15:8045:ada8:7157:50e7:17c0	80.231.23.192
b51a:901b:cb15:8045:ada8:7157:50e7:17c1	80.231.23.193
b51a:901b:cb15:8045:ada8:7157:50e7:17c2	80.231.23.194
b51a:901b:cb15:8045:ada8:7157:50e7:17c3	80.231.23.195
b51a:901b:cb15:8045:ada8:7157:50e7:17c4	80.231.23.196
b51a:901b:cb15:8045:ada8:7157:50e7:17c5	80.231.23.197
b51a:901b:cb15:8045:ada8:7157:50e7:17c6	80.231.23.198
b51a:901b:cb15:8045:ada8:7157:50e7:17c7	80.231.23.199
b51a:901b:cb15:8045:ada8:7157:50e7:17c8	80.231.23.200
b51a:901b:cb15:8045:ada8:7157:50e7:17c9	80.231.23.201
b51a:901b:cb15:8045:ada8:7157:50e7:17ca	80.231.23.202
b51a:901b:cb15:8045:ada8:7157:50e7:17cb	80.231.23.203
b51a:901b:cb15:8045:ada8:7157:50e7:17cc	80.231.23.204
b51a:901b:cb15:8045:ada8:7157:50e7:17cd	80.231.23.205
b51a:901b:cb15:8045:ada8:7157:50e7:17ce	80.231.23.206
b51a:901b:cb15:8045:ada8:7157:50e7:17cf	80.231.23.207
b51a:901b:cb15:8045:ada8:7157:50e7:17d0	80.231.23.208
b51a:901b:cb15:8045:ada8:7157:50e7:17d1	80.231.23.209
b51a:901b:cb15:8045:ada8:7157:50e7:17d2	80.231.23.210
b51a:901b:cb15:8045:ada8:7157:50e7:17d3	80.231.23.211
b51a:901b:cb15:8045:ada8:7157:50e7:17d4	80.231.23.212
b51a:901b:cb15:8045:ada8:7157:50e7:17d5	80.231.23.213
b51a:901b:cb15:8045:ada8:7157:50e7:17d6	80.231.23.214
b51a:901b:cb15:8045:ada8:7157:50e7:17d7	80.231.23.215
b51a:901b:cb15:8045:ada8:7157:50e7:17d8	80.231.23.216
b51a:901b:cb15:8045:ada8:7157:50e7:17d9	80.231.23.217
b51a:901b:cb15:8045:ada8:7157:50e7:17da	80.231.23.218
b51a:901b:cb15:8045:ada8:7157:50e7:17db	80.231.23.219
b51a:901b:cb15:8045:ada8:7157:50e7:17dc	80.231.23.220
b51a:901b:cb15:8045:ada8:7157:50e7:17dd	80.231.23.221
b51a:901b:cb15:8045:ada8:7157:50e7:17de	80.231.23.222
b51a:901b:cb15:8045:ada8:7157:50e7:17df	80.231.23.223
b51a:901b:cb15:8045:ada8:7157:50e7:17e0	80.231.23.224
b51a:901b:cb15:8045:ada8:7157:50e7:17e1	80.231.23.225
b51a:901b:cb15:8045:ada8:7157:50e7:17e2	80.231.23.226
b51a:901b:cb15:8045:ada8:7157:50e7:17e3	80.231.23.227
b51a:901b:cb15:8045:ada8:7157:50e7:17e4	80.231.23.228
b51a:901b:cb15:8045:ada8:7157:50e7:17e5	80.231.23.229
b51a:901b:cb15:8045:ada8:7157:50e7:17e6	80.231.23.230
b51a:901b:cb15:8045:ada8:7157:50e7:17e7	80.231.23.231
b51a:901b:cb15:8045:ada8:7157:50e7:17e8	80.231.23.232
b51a:901b:cb15:8045:ada8:7157:50e7:17e9	80.231.23.233
b51a:901b:cb15:8045:ada8:7157:50e7:17ea	80.231.23.234
b51a:901b:cb15:8045:ada8:7157:50e7:17eb	80.231.23.235
b51a:901b:cb15:8045:ada8:7157:50e7:17ec	80.231.23.236
b51a:901b:cb15:8045:ada8:7157:50e7:17ed	80.231.23.237
b51a:901b:cb15:8045:ada8:7157:50e7:17ee	80.231.23.238
b51a:901b:cb15:8045:ada8:7157:50e7:17ef	80.231.23.239
b51a:901b:cb15:8045:ada8:7157:50e7:17f0	80.231.23.240
b51a:901b:cb15:8045:ada8:7157:50e7:17f1	80.231.23.241
b51a:901b:cb15:8045:ada8:7157:50e7:17f2	80.231.23.242
b51a:901b:cb15:8045:ada8:7157:50e7:17f3	80.231.23.243
b51a:901b:cb15:8045:ada8:7157:50e7:17f4	80.231.23.244
b51a:901b:cb15:8045:ada8:7157:50e7:17f5	80.231.23.245
b51a:901b:cb15:8045:ada8:7157:50e7:17f6	80.231.23.246
b51a:901b:cb15:8045:ada8:7157:50e7:17f7	80.231.23.247
b51a:901b:cb15:8045:ada8:7157:50e7:17f8	80.231.23.248
b51a:901b:cb15:8045:ada8:7157:50e7:17f9	80.231.23.249
b51a:901b:cb15:8045:ada8:7157:50e7:17fa	80.231.23.250
b51a:901b:cb15:8045:ada8:7157:50e7:17fb	80.231.23.251
b51a:901b:cb15:8045:ada8:7157:50e7:17fc	80.231.23.252
b51a:901b:cb15:8045:ada8:7157:50e7:17fd	80.231.23.253
b51a:901b:cb15:8045:ada8:7157:50e7:17fe	80.231.23.254
b51a:901b:cb15:8045:ada8:7157:50e7:17ff	80.231.23.255

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.