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
80ec:f488:94de:94de:b00a:3473:dd67:1701	221.103.23.1
80ec:f488:94de:94de:b00a:3473:dd67:1702	221.103.23.2
80ec:f488:94de:94de:b00a:3473:dd67:1703	221.103.23.3
80ec:f488:94de:94de:b00a:3473:dd67:1704	221.103.23.4
80ec:f488:94de:94de:b00a:3473:dd67:1705	221.103.23.5
80ec:f488:94de:94de:b00a:3473:dd67:1706	221.103.23.6
80ec:f488:94de:94de:b00a:3473:dd67:1707	221.103.23.7
80ec:f488:94de:94de:b00a:3473:dd67:1708	221.103.23.8
80ec:f488:94de:94de:b00a:3473:dd67:1709	221.103.23.9
80ec:f488:94de:94de:b00a:3473:dd67:170a	221.103.23.10
80ec:f488:94de:94de:b00a:3473:dd67:170b	221.103.23.11
80ec:f488:94de:94de:b00a:3473:dd67:170c	221.103.23.12
80ec:f488:94de:94de:b00a:3473:dd67:170d	221.103.23.13
80ec:f488:94de:94de:b00a:3473:dd67:170e	221.103.23.14
80ec:f488:94de:94de:b00a:3473:dd67:170f	221.103.23.15
80ec:f488:94de:94de:b00a:3473:dd67:1710	221.103.23.16
80ec:f488:94de:94de:b00a:3473:dd67:1711	221.103.23.17
80ec:f488:94de:94de:b00a:3473:dd67:1712	221.103.23.18
80ec:f488:94de:94de:b00a:3473:dd67:1713	221.103.23.19
80ec:f488:94de:94de:b00a:3473:dd67:1714	221.103.23.20
80ec:f488:94de:94de:b00a:3473:dd67:1715	221.103.23.21
80ec:f488:94de:94de:b00a:3473:dd67:1716	221.103.23.22
80ec:f488:94de:94de:b00a:3473:dd67:1717	221.103.23.23
80ec:f488:94de:94de:b00a:3473:dd67:1718	221.103.23.24
80ec:f488:94de:94de:b00a:3473:dd67:1719	221.103.23.25
80ec:f488:94de:94de:b00a:3473:dd67:171a	221.103.23.26
80ec:f488:94de:94de:b00a:3473:dd67:171b	221.103.23.27
80ec:f488:94de:94de:b00a:3473:dd67:171c	221.103.23.28
80ec:f488:94de:94de:b00a:3473:dd67:171d	221.103.23.29
80ec:f488:94de:94de:b00a:3473:dd67:171e	221.103.23.30
80ec:f488:94de:94de:b00a:3473:dd67:171f	221.103.23.31
80ec:f488:94de:94de:b00a:3473:dd67:1720	221.103.23.32
80ec:f488:94de:94de:b00a:3473:dd67:1721	221.103.23.33
80ec:f488:94de:94de:b00a:3473:dd67:1722	221.103.23.34
80ec:f488:94de:94de:b00a:3473:dd67:1723	221.103.23.35
80ec:f488:94de:94de:b00a:3473:dd67:1724	221.103.23.36
80ec:f488:94de:94de:b00a:3473:dd67:1725	221.103.23.37
80ec:f488:94de:94de:b00a:3473:dd67:1726	221.103.23.38
80ec:f488:94de:94de:b00a:3473:dd67:1727	221.103.23.39
80ec:f488:94de:94de:b00a:3473:dd67:1728	221.103.23.40
80ec:f488:94de:94de:b00a:3473:dd67:1729	221.103.23.41
80ec:f488:94de:94de:b00a:3473:dd67:172a	221.103.23.42
80ec:f488:94de:94de:b00a:3473:dd67:172b	221.103.23.43
80ec:f488:94de:94de:b00a:3473:dd67:172c	221.103.23.44
80ec:f488:94de:94de:b00a:3473:dd67:172d	221.103.23.45
80ec:f488:94de:94de:b00a:3473:dd67:172e	221.103.23.46
80ec:f488:94de:94de:b00a:3473:dd67:172f	221.103.23.47
80ec:f488:94de:94de:b00a:3473:dd67:1730	221.103.23.48
80ec:f488:94de:94de:b00a:3473:dd67:1731	221.103.23.49
80ec:f488:94de:94de:b00a:3473:dd67:1732	221.103.23.50
80ec:f488:94de:94de:b00a:3473:dd67:1733	221.103.23.51
80ec:f488:94de:94de:b00a:3473:dd67:1734	221.103.23.52
80ec:f488:94de:94de:b00a:3473:dd67:1735	221.103.23.53
80ec:f488:94de:94de:b00a:3473:dd67:1736	221.103.23.54
80ec:f488:94de:94de:b00a:3473:dd67:1737	221.103.23.55
80ec:f488:94de:94de:b00a:3473:dd67:1738	221.103.23.56
80ec:f488:94de:94de:b00a:3473:dd67:1739	221.103.23.57
80ec:f488:94de:94de:b00a:3473:dd67:173a	221.103.23.58
80ec:f488:94de:94de:b00a:3473:dd67:173b	221.103.23.59
80ec:f488:94de:94de:b00a:3473:dd67:173c	221.103.23.60

80ec:f488:94de:94de:b00a:3473:dd67:173d	221.103.23.61
80ec:f488:94de:94de:b00a:3473:dd67:173e	221.103.23.62
80ec:f488:94de:94de:b00a:3473:dd67:173f	221.103.23.63
80ec:f488:94de:94de:b00a:3473:dd67:1740	221.103.23.64
80ec:f488:94de:94de:b00a:3473:dd67:1741	221.103.23.65
80ec:f488:94de:94de:b00a:3473:dd67:1742	221.103.23.66
80ec:f488:94de:94de:b00a:3473:dd67:1743	221.103.23.67
80ec:f488:94de:94de:b00a:3473:dd67:1744	221.103.23.68
80ec:f488:94de:94de:b00a:3473:dd67:1745	221.103.23.69
80ec:f488:94de:94de:b00a:3473:dd67:1746	221.103.23.70
80ec:f488:94de:94de:b00a:3473:dd67:1747	221.103.23.71
80ec:f488:94de:94de:b00a:3473:dd67:1748	221.103.23.72
80ec:f488:94de:94de:b00a:3473:dd67:1749	221.103.23.73
80ec:f488:94de:94de:b00a:3473:dd67:174a	221.103.23.74
80ec:f488:94de:94de:b00a:3473:dd67:174b	221.103.23.75
80ec:f488:94de:94de:b00a:3473:dd67:174c	221.103.23.76
80ec:f488:94de:94de:b00a:3473:dd67:174d	221.103.23.77
80ec:f488:94de:94de:b00a:3473:dd67:174e	221.103.23.78
80ec:f488:94de:94de:b00a:3473:dd67:174f	221.103.23.79
80ec:f488:94de:94de:b00a:3473:dd67:1750	221.103.23.80
80ec:f488:94de:94de:b00a:3473:dd67:1751	221.103.23.81
80ec:f488:94de:94de:b00a:3473:dd67:1752	221.103.23.82
80ec:f488:94de:94de:b00a:3473:dd67:1753	221.103.23.83
80ec:f488:94de:94de:b00a:3473:dd67:1754	221.103.23.84
80ec:f488:94de:94de:b00a:3473:dd67:1755	221.103.23.85
80ec:f488:94de:94de:b00a:3473:dd67:1756	221.103.23.86
80ec:f488:94de:94de:b00a:3473:dd67:1757	221.103.23.87
80ec:f488:94de:94de:b00a:3473:dd67:1758	221.103.23.88
80ec:f488:94de:94de:b00a:3473:dd67:1759	221.103.23.89
80ec:f488:94de:94de:b00a:3473:dd67:175a	221.103.23.90
80ec:f488:94de:94de:b00a:3473:dd67:175b	221.103.23.91
80ec:f488:94de:94de:b00a:3473:dd67:175c	221.103.23.92
80ec:f488:94de:94de:b00a:3473:dd67:175d	221.103.23.93
80ec:f488:94de:94de:b00a:3473:dd67:175e	221.103.23.94
80ec:f488:94de:94de:b00a:3473:dd67:175f	221.103.23.95
80ec:f488:94de:94de:b00a:3473:dd67:1760	221.103.23.96
80ec:f488:94de:94de:b00a:3473:dd67:1761	221.103.23.97
80ec:f488:94de:94de:b00a:3473:dd67:1762	221.103.23.98
80ec:f488:94de:94de:b00a:3473:dd67:1763	221.103.23.99
80ec:f488:94de:94de:b00a:3473:dd67:1764	221.103.23.100
80ec:f488:94de:94de:b00a:3473:dd67:1765	221.103.23.101
80ec:f488:94de:94de:b00a:3473:dd67:1766	221.103.23.102
80ec:f488:94de:94de:b00a:3473:dd67:1767	221.103.23.103
80ec:f488:94de:94de:b00a:3473:dd67:1768	221.103.23.104
80ec:f488:94de:94de:b00a:3473:dd67:1769	221.103.23.105
80ec:f488:94de:94de:b00a:3473:dd67:176a	221.103.23.106
80ec:f488:94de:94de:b00a:3473:dd67:176b	221.103.23.107
80ec:f488:94de:94de:b00a:3473:dd67:176c	221.103.23.108
80ec:f488:94de:94de:b00a:3473:dd67:176d	221.103.23.109
80ec:f488:94de:94de:b00a:3473:dd67:176e	221.103.23.110
80ec:f488:94de:94de:b00a:3473:dd67:176f	221.103.23.111
80ec:f488:94de:94de:b00a:3473:dd67:1770	221.103.23.112
80ec:f488:94de:94de:b00a:3473:dd67:1771	221.103.23.113
80ec:f488:94de:94de:b00a:3473:dd67:1772	221.103.23.114
80ec:f488:94de:94de:b00a:3473:dd67:1773	221.103.23.115
80ec:f488:94de:94de:b00a:3473:dd67:1774	221.103.23.116
80ec:f488:94de:94de:b00a:3473:dd67:1775	221.103.23.117
80ec:f488:94de:94de:b00a:3473:dd67:1776	221.103.23.118
80ec:f488:94de:94de:b00a:3473:dd67:1777	221.103.23.119
80ec:f488:94de:94de:b00a:3473:dd67:1778	221.103.23.120

80ec:f488:94de:94de:b00a:3473:dd67:1779	221.103.23.121
80ec:f488:94de:94de:b00a:3473:dd67:177a	221.103.23.122
80ec:f488:94de:94de:b00a:3473:dd67:177b	221.103.23.123
80ec:f488:94de:94de:b00a:3473:dd67:177c	221.103.23.124
80ec:f488:94de:94de:b00a:3473:dd67:177d	221.103.23.125
80ec:f488:94de:94de:b00a:3473:dd67:177e	221.103.23.126
80ec:f488:94de:94de:b00a:3473:dd67:177f	221.103.23.127
80ec:f488:94de:94de:b00a:3473:dd67:1780	221.103.23.128
80ec:f488:94de:94de:b00a:3473:dd67:1781	221.103.23.129
80ec:f488:94de:94de:b00a:3473:dd67:1782	221.103.23.130
80ec:f488:94de:94de:b00a:3473:dd67:1783	221.103.23.131
80ec:f488:94de:94de:b00a:3473:dd67:1784	221.103.23.132
80ec:f488:94de:94de:b00a:3473:dd67:1785	221.103.23.133
80ec:f488:94de:94de:b00a:3473:dd67:1786	221.103.23.134
80ec:f488:94de:94de:b00a:3473:dd67:1787	221.103.23.135
80ec:f488:94de:94de:b00a:3473:dd67:1788	221.103.23.136
80ec:f488:94de:94de:b00a:3473:dd67:1789	221.103.23.137
80ec:f488:94de:94de:b00a:3473:dd67:178a	221.103.23.138
80ec:f488:94de:94de:b00a:3473:dd67:178b	221.103.23.139
80ec:f488:94de:94de:b00a:3473:dd67:178c	221.103.23.140
80ec:f488:94de:94de:b00a:3473:dd67:178d	221.103.23.141
80ec:f488:94de:94de:b00a:3473:dd67:178e	221.103.23.142
80ec:f488:94de:94de:b00a:3473:dd67:178f	221.103.23.143
80ec:f488:94de:94de:b00a:3473:dd67:1790	221.103.23.144
80ec:f488:94de:94de:b00a:3473:dd67:1791	221.103.23.145
80ec:f488:94de:94de:b00a:3473:dd67:1792	221.103.23.146
80ec:f488:94de:94de:b00a:3473:dd67:1793	221.103.23.147
80ec:f488:94de:94de:b00a:3473:dd67:1794	221.103.23.148
80ec:f488:94de:94de:b00a:3473:dd67:1795	221.103.23.149
80ec:f488:94de:94de:b00a:3473:dd67:1796	221.103.23.150
80ec:f488:94de:94de:b00a:3473:dd67:1797	221.103.23.151
80ec:f488:94de:94de:b00a:3473:dd67:1798	221.103.23.152
80ec:f488:94de:94de:b00a:3473:dd67:1799	221.103.23.153
80ec:f488:94de:94de:b00a:3473:dd67:179a	221.103.23.154
80ec:f488:94de:94de:b00a:3473:dd67:179b	221.103.23.155
80ec:f488:94de:94de:b00a:3473:dd67:179c	221.103.23.156
80ec:f488:94de:94de:b00a:3473:dd67:179d	221.103.23.157
80ec:f488:94de:94de:b00a:3473:dd67:179e	221.103.23.158
80ec:f488:94de:94de:b00a:3473:dd67:179f	221.103.23.159
80ec:f488:94de:94de:b00a:3473:dd67:17a0	221.103.23.160
80ec:f488:94de:94de:b00a:3473:dd67:17a1	221.103.23.161
80ec:f488:94de:94de:b00a:3473:dd67:17a2	221.103.23.162
80ec:f488:94de:94de:b00a:3473:dd67:17a3	221.103.23.163
80ec:f488:94de:94de:b00a:3473:dd67:17a4	221.103.23.164
80ec:f488:94de:94de:b00a:3473:dd67:17a5	221.103.23.165
80ec:f488:94de:94de:b00a:3473:dd67:17a6	221.103.23.166
80ec:f488:94de:94de:b00a:3473:dd67:17a7	221.103.23.167
80ec:f488:94de:94de:b00a:3473:dd67:17a8	221.103.23.168
80ec:f488:94de:94de:b00a:3473:dd67:17a9	221.103.23.169
80ec:f488:94de:94de:b00a:3473:dd67:17aa	221.103.23.170
80ec:f488:94de:94de:b00a:3473:dd67:17ab	221.103.23.171
80ec:f488:94de:94de:b00a:3473:dd67:17ac	221.103.23.172
80ec:f488:94de:94de:b00a:3473:dd67:17ad	221.103.23.173
80ec:f488:94de:94de:b00a:3473:dd67:17ae	221.103.23.174
80ec:f488:94de:94de:b00a:3473:dd67:17af	221.103.23.175
80ec:f488:94de:94de:b00a:3473:dd67:17b0	221.103.23.176
80ec:f488:94de:94de:b00a:3473:dd67:17b1	221.103.23.177
80ec:f488:94de:94de:b00a:3473:dd67:17b2	221.103.23.178
80ec:f488:94de:94de:b00a:3473:dd67:17b3	221.103.23.179
80ec:f488:94de:94de:b00a:3473:dd67:17b4	221.103.23.180

80ec:f488:94de:94de:b00a:3473:dd67:17b5	221.103.23.181
80ec:f488:94de:94de:b00a:3473:dd67:17b6	221.103.23.182
80ec:f488:94de:94de:b00a:3473:dd67:17b7	221.103.23.183
80ec:f488:94de:94de:b00a:3473:dd67:17b8	221.103.23.184
80ec:f488:94de:94de:b00a:3473:dd67:17b9	221.103.23.185
80ec:f488:94de:94de:b00a:3473:dd67:17ba	221.103.23.186
80ec:f488:94de:94de:b00a:3473:dd67:17bb	221.103.23.187
80ec:f488:94de:94de:b00a:3473:dd67:17bc	221.103.23.188
80ec:f488:94de:94de:b00a:3473:dd67:17bd	221.103.23.189
80ec:f488:94de:94de:b00a:3473:dd67:17be	221.103.23.190
80ec:f488:94de:94de:b00a:3473:dd67:17bf	221.103.23.191
80ec:f488:94de:94de:b00a:3473:dd67:17c0	221.103.23.192
80ec:f488:94de:94de:b00a:3473:dd67:17c1	221.103.23.193
80ec:f488:94de:94de:b00a:3473:dd67:17c2	221.103.23.194
80ec:f488:94de:94de:b00a:3473:dd67:17c3	221.103.23.195
80ec:f488:94de:94de:b00a:3473:dd67:17c4	221.103.23.196
80ec:f488:94de:94de:b00a:3473:dd67:17c5	221.103.23.197
80ec:f488:94de:94de:b00a:3473:dd67:17c6	221.103.23.198
80ec:f488:94de:94de:b00a:3473:dd67:17c7	221.103.23.199
80ec:f488:94de:94de:b00a:3473:dd67:17c8	221.103.23.200
80ec:f488:94de:94de:b00a:3473:dd67:17c9	221.103.23.201
80ec:f488:94de:94de:b00a:3473:dd67:17ca	221.103.23.202
80ec:f488:94de:94de:b00a:3473:dd67:17cb	221.103.23.203
80ec:f488:94de:94de:b00a:3473:dd67:17cc	221.103.23.204
80ec:f488:94de:94de:b00a:3473:dd67:17cd	221.103.23.205
80ec:f488:94de:94de:b00a:3473:dd67:17ce	221.103.23.206
80ec:f488:94de:94de:b00a:3473:dd67:17cf	221.103.23.207
80ec:f488:94de:94de:b00a:3473:dd67:17d0	221.103.23.208
80ec:f488:94de:94de:b00a:3473:dd67:17d1	221.103.23.209
80ec:f488:94de:94de:b00a:3473:dd67:17d2	221.103.23.210
80ec:f488:94de:94de:b00a:3473:dd67:17d3	221.103.23.211
80ec:f488:94de:94de:b00a:3473:dd67:17d4	221.103.23.212
80ec:f488:94de:94de:b00a:3473:dd67:17d5	221.103.23.213
80ec:f488:94de:94de:b00a:3473:dd67:17d6	221.103.23.214
80ec:f488:94de:94de:b00a:3473:dd67:17d7	221.103.23.215
80ec:f488:94de:94de:b00a:3473:dd67:17d8	221.103.23.216
80ec:f488:94de:94de:b00a:3473:dd67:17d9	221.103.23.217
80ec:f488:94de:94de:b00a:3473:dd67:17da	221.103.23.218
80ec:f488:94de:94de:b00a:3473:dd67:17db	221.103.23.219
80ec:f488:94de:94de:b00a:3473:dd67:17dc	221.103.23.220
80ec:f488:94de:94de:b00a:3473:dd67:17dd	221.103.23.221
80ec:f488:94de:94de:b00a:3473:dd67:17de	221.103.23.222
80ec:f488:94de:94de:b00a:3473:dd67:17df	221.103.23.223
80ec:f488:94de:94de:b00a:3473:dd67:17e0	221.103.23.224
80ec:f488:94de:94de:b00a:3473:dd67:17e1	221.103.23.225
80ec:f488:94de:94de:b00a:3473:dd67:17e2	221.103.23.226
80ec:f488:94de:94de:b00a:3473:dd67:17e3	221.103.23.227
80ec:f488:94de:94de:b00a:3473:dd67:17e4	221.103.23.228
80ec:f488:94de:94de:b00a:3473:dd67:17e5	221.103.23.229
80ec:f488:94de:94de:b00a:3473:dd67:17e6	221.103.23.230
80ec:f488:94de:94de:b00a:3473:dd67:17e7	221.103.23.231
80ec:f488:94de:94de:b00a:3473:dd67:17e8	221.103.23.232
80ec:f488:94de:94de:b00a:3473:dd67:17e9	221.103.23.233
80ec:f488:94de:94de:b00a:3473:dd67:17ea	221.103.23.234
80ec:f488:94de:94de:b00a:3473:dd67:17eb	221.103.23.235
80ec:f488:94de:94de:b00a:3473:dd67:17ec	221.103.23.236
80ec:f488:94de:94de:b00a:3473:dd67:17ed	221.103.23.237
80ec:f488:94de:94de:b00a:3473:dd67:17ee	221.103.23.238
80ec:f488:94de:94de:b00a:3473:dd67:17ef	221.103.23.239
80ec:f488:94de:94de:b00a:3473:dd67:17f0	221.103.23.240
80ec:f488:94de:94de:b00a:3473:dd67:17f1	221.103.23.241
80ec:f488:94de:94de:b00a:3473:dd67:17f2	221.103.23.242
80ec:f488:94de:94de:b00a:3473:dd67:17f3	221.103.23.243
80ec:f488:94de:94de:b00a:3473:dd67:17f4	221.103.23.244
80ec:f488:94de:94de:b00a:3473:dd67:17f5	221.103.23.245
80ec:f488:94de:94de:b00a:3473:dd67:17f6	221.103.23.246
80ec:f488:94de:94de:b00a:3473:dd67:17f7	221.103.23.247
80ec:f488:94de:94de:b00a:3473:dd67:17f8	221.103.23.248
80ec:f488:94de:94de:b00a:3473:dd67:17f9	221.103.23.249
80ec:f488:94de:94de:b00a:3473:dd67:17fa	221.103.23.250
80ec:f488:94de:94de:b00a:3473:dd67:17fb	221.103.23.251
80ec:f488:94de:94de:b00a:3473:dd67:17fc	221.103.23.252
80ec:f488:94de:94de:b00a:3473:dd67:17fd	221.103.23.253
80ec:f488:94de:94de:b00a:3473:dd67:17fe	221.103.23.254
80ec:f488:94de:94de:b00a:3473:dd67:17ff	221.103.23.255

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.