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
cb15:901b:8024:901b:91bc:cb15:dcdd:1601	220.221.22.1
cb15:901b:8024:901b:91bc:cb15:dcdd:1602	220.221.22.2
cb15:901b:8024:901b:91bc:cb15:dcdd:1603	220.221.22.3
cb15:901b:8024:901b:91bc:cb15:dcdd:1604	220.221.22.4
cb15:901b:8024:901b:91bc:cb15:dcdd:1605	220.221.22.5
cb15:901b:8024:901b:91bc:cb15:dcdd:1606	220.221.22.6
cb15:901b:8024:901b:91bc:cb15:dcdd:1607	220.221.22.7
cb15:901b:8024:901b:91bc:cb15:dcdd:1608	220.221.22.8
cb15:901b:8024:901b:91bc:cb15:dcdd:1609	220.221.22.9
cb15:901b:8024:901b:91bc:cb15:dcdd:160a	220.221.22.10
cb15:901b:8024:901b:91bc:cb15:dcdd:160b	220.221.22.11
cb15:901b:8024:901b:91bc:cb15:dcdd:160c	220.221.22.12
cb15:901b:8024:901b:91bc:cb15:dcdd:160d	220.221.22.13
cb15:901b:8024:901b:91bc:cb15:dcdd:160e	220.221.22.14
cb15:901b:8024:901b:91bc:cb15:dcdd:160f	220.221.22.15
cb15:901b:8024:901b:91bc:cb15:dcdd:1610	220.221.22.16
cb15:901b:8024:901b:91bc:cb15:dcdd:1611	220.221.22.17
cb15:901b:8024:901b:91bc:cb15:dcdd:1612	220.221.22.18
cb15:901b:8024:901b:91bc:cb15:dcdd:1613	220.221.22.19
cb15:901b:8024:901b:91bc:cb15:dcdd:1614	220.221.22.20
cb15:901b:8024:901b:91bc:cb15:dcdd:1615	220.221.22.21
cb15:901b:8024:901b:91bc:cb15:dcdd:1616	220.221.22.22
cb15:901b:8024:901b:91bc:cb15:dcdd:1617	220.221.22.23
cb15:901b:8024:901b:91bc:cb15:dcdd:1618	220.221.22.24
cb15:901b:8024:901b:91bc:cb15:dcdd:1619	220.221.22.25
cb15:901b:8024:901b:91bc:cb15:dcdd:161a	220.221.22.26
cb15:901b:8024:901b:91bc:cb15:dcdd:161b	220.221.22.27
cb15:901b:8024:901b:91bc:cb15:dcdd:161c	220.221.22.28
cb15:901b:8024:901b:91bc:cb15:dcdd:161d	220.221.22.29
cb15:901b:8024:901b:91bc:cb15:dcdd:161e	220.221.22.30
cb15:901b:8024:901b:91bc:cb15:dcdd:161f	220.221.22.31
cb15:901b:8024:901b:91bc:cb15:dcdd:1620	220.221.22.32
cb15:901b:8024:901b:91bc:cb15:dcdd:1621	220.221.22.33
cb15:901b:8024:901b:91bc:cb15:dcdd:1622	220.221.22.34
cb15:901b:8024:901b:91bc:cb15:dcdd:1623	220.221.22.35
cb15:901b:8024:901b:91bc:cb15:dcdd:1624	220.221.22.36
cb15:901b:8024:901b:91bc:cb15:dcdd:1625	220.221.22.37
cb15:901b:8024:901b:91bc:cb15:dcdd:1626	220.221.22.38
cb15:901b:8024:901b:91bc:cb15:dcdd:1627	220.221.22.39
cb15:901b:8024:901b:91bc:cb15:dcdd:1628	220.221.22.40
cb15:901b:8024:901b:91bc:cb15:dcdd:1629	220.221.22.41
cb15:901b:8024:901b:91bc:cb15:dcdd:162a	220.221.22.42
cb15:901b:8024:901b:91bc:cb15:dcdd:162b	220.221.22.43
cb15:901b:8024:901b:91bc:cb15:dcdd:162c	220.221.22.44
cb15:901b:8024:901b:91bc:cb15:dcdd:162d	220.221.22.45
cb15:901b:8024:901b:91bc:cb15:dcdd:162e	220.221.22.46
cb15:901b:8024:901b:91bc:cb15:dcdd:162f	220.221.22.47
cb15:901b:8024:901b:91bc:cb15:dcdd:1630	220.221.22.48
cb15:901b:8024:901b:91bc:cb15:dcdd:1631	220.221.22.49
cb15:901b:8024:901b:91bc:cb15:dcdd:1632	220.221.22.50
cb15:901b:8024:901b:91bc:cb15:dcdd:1633	220.221.22.51
cb15:901b:8024:901b:91bc:cb15:dcdd:1634	220.221.22.52
cb15:901b:8024:901b:91bc:cb15:dcdd:1635	220.221.22.53
cb15:901b:8024:901b:91bc:cb15:dcdd:1636	220.221.22.54
cb15:901b:8024:901b:91bc:cb15:dcdd:1637	220.221.22.55
cb15:901b:8024:901b:91bc:cb15:dcdd:1638	220.221.22.56
cb15:901b:8024:901b:91bc:cb15:dcdd:1639	220.221.22.57
cb15:901b:8024:901b:91bc:cb15:dcdd:163a	220.221.22.58
cb15:901b:8024:901b:91bc:cb15:dcdd:163b	220.221.22.59
cb15:901b:8024:901b:91bc:cb15:dcdd:163c	220.221.22.60

cb15:901b:8024:901b:91bc:cb15:dcdd:163d	220.221.22.61
cb15:901b:8024:901b:91bc:cb15:dcdd:163e	220.221.22.62
cb15:901b:8024:901b:91bc:cb15:dcdd:163f	220.221.22.63
cb15:901b:8024:901b:91bc:cb15:dcdd:1640	220.221.22.64
cb15:901b:8024:901b:91bc:cb15:dcdd:1641	220.221.22.65
cb15:901b:8024:901b:91bc:cb15:dcdd:1642	220.221.22.66
cb15:901b:8024:901b:91bc:cb15:dcdd:1643	220.221.22.67
cb15:901b:8024:901b:91bc:cb15:dcdd:1644	220.221.22.68
cb15:901b:8024:901b:91bc:cb15:dcdd:1645	220.221.22.69
cb15:901b:8024:901b:91bc:cb15:dcdd:1646	220.221.22.70
cb15:901b:8024:901b:91bc:cb15:dcdd:1647	220.221.22.71
cb15:901b:8024:901b:91bc:cb15:dcdd:1648	220.221.22.72
cb15:901b:8024:901b:91bc:cb15:dcdd:1649	220.221.22.73
cb15:901b:8024:901b:91bc:cb15:dcdd:164a	220.221.22.74
cb15:901b:8024:901b:91bc:cb15:dcdd:164b	220.221.22.75
cb15:901b:8024:901b:91bc:cb15:dcdd:164c	220.221.22.76
cb15:901b:8024:901b:91bc:cb15:dcdd:164d	220.221.22.77
cb15:901b:8024:901b:91bc:cb15:dcdd:164e	220.221.22.78
cb15:901b:8024:901b:91bc:cb15:dcdd:164f	220.221.22.79
cb15:901b:8024:901b:91bc:cb15:dcdd:1650	220.221.22.80
cb15:901b:8024:901b:91bc:cb15:dcdd:1651	220.221.22.81
cb15:901b:8024:901b:91bc:cb15:dcdd:1652	220.221.22.82
cb15:901b:8024:901b:91bc:cb15:dcdd:1653	220.221.22.83
cb15:901b:8024:901b:91bc:cb15:dcdd:1654	220.221.22.84
cb15:901b:8024:901b:91bc:cb15:dcdd:1655	220.221.22.85
cb15:901b:8024:901b:91bc:cb15:dcdd:1656	220.221.22.86
cb15:901b:8024:901b:91bc:cb15:dcdd:1657	220.221.22.87
cb15:901b:8024:901b:91bc:cb15:dcdd:1658	220.221.22.88
cb15:901b:8024:901b:91bc:cb15:dcdd:1659	220.221.22.89
cb15:901b:8024:901b:91bc:cb15:dcdd:165a	220.221.22.90
cb15:901b:8024:901b:91bc:cb15:dcdd:165b	220.221.22.91
cb15:901b:8024:901b:91bc:cb15:dcdd:165c	220.221.22.92
cb15:901b:8024:901b:91bc:cb15:dcdd:165d	220.221.22.93
cb15:901b:8024:901b:91bc:cb15:dcdd:165e	220.221.22.94
cb15:901b:8024:901b:91bc:cb15:dcdd:165f	220.221.22.95
cb15:901b:8024:901b:91bc:cb15:dcdd:1660	220.221.22.96
cb15:901b:8024:901b:91bc:cb15:dcdd:1661	220.221.22.97
cb15:901b:8024:901b:91bc:cb15:dcdd:1662	220.221.22.98
cb15:901b:8024:901b:91bc:cb15:dcdd:1663	220.221.22.99
cb15:901b:8024:901b:91bc:cb15:dcdd:1664	220.221.22.100
cb15:901b:8024:901b:91bc:cb15:dcdd:1665	220.221.22.101
cb15:901b:8024:901b:91bc:cb15:dcdd:1666	220.221.22.102
cb15:901b:8024:901b:91bc:cb15:dcdd:1667	220.221.22.103
cb15:901b:8024:901b:91bc:cb15:dcdd:1668	220.221.22.104
cb15:901b:8024:901b:91bc:cb15:dcdd:1669	220.221.22.105
cb15:901b:8024:901b:91bc:cb15:dcdd:166a	220.221.22.106
cb15:901b:8024:901b:91bc:cb15:dcdd:166b	220.221.22.107
cb15:901b:8024:901b:91bc:cb15:dcdd:166c	220.221.22.108
cb15:901b:8024:901b:91bc:cb15:dcdd:166d	220.221.22.109
cb15:901b:8024:901b:91bc:cb15:dcdd:166e	220.221.22.110
cb15:901b:8024:901b:91bc:cb15:dcdd:166f	220.221.22.111
cb15:901b:8024:901b:91bc:cb15:dcdd:1670	220.221.22.112
cb15:901b:8024:901b:91bc:cb15:dcdd:1671	220.221.22.113
cb15:901b:8024:901b:91bc:cb15:dcdd:1672	220.221.22.114
cb15:901b:8024:901b:91bc:cb15:dcdd:1673	220.221.22.115
cb15:901b:8024:901b:91bc:cb15:dcdd:1674	220.221.22.116
cb15:901b:8024:901b:91bc:cb15:dcdd:1675	220.221.22.117
cb15:901b:8024:901b:91bc:cb15:dcdd:1676	220.221.22.118
cb15:901b:8024:901b:91bc:cb15:dcdd:1677	220.221.22.119
cb15:901b:8024:901b:91bc:cb15:dcdd:1678	220.221.22.120

cb15:901b:8024:901b:91bc:cb15:dcdd:1679	220.221.22.121
cb15:901b:8024:901b:91bc:cb15:dcdd:167a	220.221.22.122
cb15:901b:8024:901b:91bc:cb15:dcdd:167b	220.221.22.123
cb15:901b:8024:901b:91bc:cb15:dcdd:167c	220.221.22.124
cb15:901b:8024:901b:91bc:cb15:dcdd:167d	220.221.22.125
cb15:901b:8024:901b:91bc:cb15:dcdd:167e	220.221.22.126
cb15:901b:8024:901b:91bc:cb15:dcdd:167f	220.221.22.127
cb15:901b:8024:901b:91bc:cb15:dcdd:1680	220.221.22.128
cb15:901b:8024:901b:91bc:cb15:dcdd:1681	220.221.22.129
cb15:901b:8024:901b:91bc:cb15:dcdd:1682	220.221.22.130
cb15:901b:8024:901b:91bc:cb15:dcdd:1683	220.221.22.131
cb15:901b:8024:901b:91bc:cb15:dcdd:1684	220.221.22.132
cb15:901b:8024:901b:91bc:cb15:dcdd:1685	220.221.22.133
cb15:901b:8024:901b:91bc:cb15:dcdd:1686	220.221.22.134
cb15:901b:8024:901b:91bc:cb15:dcdd:1687	220.221.22.135
cb15:901b:8024:901b:91bc:cb15:dcdd:1688	220.221.22.136
cb15:901b:8024:901b:91bc:cb15:dcdd:1689	220.221.22.137
cb15:901b:8024:901b:91bc:cb15:dcdd:168a	220.221.22.138
cb15:901b:8024:901b:91bc:cb15:dcdd:168b	220.221.22.139
cb15:901b:8024:901b:91bc:cb15:dcdd:168c	220.221.22.140
cb15:901b:8024:901b:91bc:cb15:dcdd:168d	220.221.22.141
cb15:901b:8024:901b:91bc:cb15:dcdd:168e	220.221.22.142
cb15:901b:8024:901b:91bc:cb15:dcdd:168f	220.221.22.143
cb15:901b:8024:901b:91bc:cb15:dcdd:1690	220.221.22.144
cb15:901b:8024:901b:91bc:cb15:dcdd:1691	220.221.22.145
cb15:901b:8024:901b:91bc:cb15:dcdd:1692	220.221.22.146
cb15:901b:8024:901b:91bc:cb15:dcdd:1693	220.221.22.147
cb15:901b:8024:901b:91bc:cb15:dcdd:1694	220.221.22.148
cb15:901b:8024:901b:91bc:cb15:dcdd:1695	220.221.22.149
cb15:901b:8024:901b:91bc:cb15:dcdd:1696	220.221.22.150
cb15:901b:8024:901b:91bc:cb15:dcdd:1697	220.221.22.151
cb15:901b:8024:901b:91bc:cb15:dcdd:1698	220.221.22.152
cb15:901b:8024:901b:91bc:cb15:dcdd:1699	220.221.22.153
cb15:901b:8024:901b:91bc:cb15:dcdd:169a	220.221.22.154
cb15:901b:8024:901b:91bc:cb15:dcdd:169b	220.221.22.155
cb15:901b:8024:901b:91bc:cb15:dcdd:169c	220.221.22.156
cb15:901b:8024:901b:91bc:cb15:dcdd:169d	220.221.22.157
cb15:901b:8024:901b:91bc:cb15:dcdd:169e	220.221.22.158
cb15:901b:8024:901b:91bc:cb15:dcdd:169f	220.221.22.159
cb15:901b:8024:901b:91bc:cb15:dcdd:16a0	220.221.22.160
cb15:901b:8024:901b:91bc:cb15:dcdd:16a1	220.221.22.161
cb15:901b:8024:901b:91bc:cb15:dcdd:16a2	220.221.22.162
cb15:901b:8024:901b:91bc:cb15:dcdd:16a3	220.221.22.163
cb15:901b:8024:901b:91bc:cb15:dcdd:16a4	220.221.22.164
cb15:901b:8024:901b:91bc:cb15:dcdd:16a5	220.221.22.165
cb15:901b:8024:901b:91bc:cb15:dcdd:16a6	220.221.22.166
cb15:901b:8024:901b:91bc:cb15:dcdd:16a7	220.221.22.167
cb15:901b:8024:901b:91bc:cb15:dcdd:16a8	220.221.22.168
cb15:901b:8024:901b:91bc:cb15:dcdd:16a9	220.221.22.169
cb15:901b:8024:901b:91bc:cb15:dcdd:16aa	220.221.22.170
cb15:901b:8024:901b:91bc:cb15:dcdd:16ab	220.221.22.171
cb15:901b:8024:901b:91bc:cb15:dcdd:16ac	220.221.22.172
cb15:901b:8024:901b:91bc:cb15:dcdd:16ad	220.221.22.173
cb15:901b:8024:901b:91bc:cb15:dcdd:16ae	220.221.22.174
cb15:901b:8024:901b:91bc:cb15:dcdd:16af	220.221.22.175
cb15:901b:8024:901b:91bc:cb15:dcdd:16b0	220.221.22.176
cb15:901b:8024:901b:91bc:cb15:dcdd:16b1	220.221.22.177
cb15:901b:8024:901b:91bc:cb15:dcdd:16b2	220.221.22.178
cb15:901b:8024:901b:91bc:cb15:dcdd:16b3	220.221.22.179
cb15:901b:8024:901b:91bc:cb15:dcdd:16b4	220.221.22.180

cb15:901b:8024:901b:91bc:cb15:dcdd:16b5	220.221.22.181
cb15:901b:8024:901b:91bc:cb15:dcdd:16b6	220.221.22.182
cb15:901b:8024:901b:91bc:cb15:dcdd:16b7	220.221.22.183
cb15:901b:8024:901b:91bc:cb15:dcdd:16b8	220.221.22.184
cb15:901b:8024:901b:91bc:cb15:dcdd:16b9	220.221.22.185
cb15:901b:8024:901b:91bc:cb15:dcdd:16ba	220.221.22.186
cb15:901b:8024:901b:91bc:cb15:dcdd:16bb	220.221.22.187
cb15:901b:8024:901b:91bc:cb15:dcdd:16bc	220.221.22.188
cb15:901b:8024:901b:91bc:cb15:dcdd:16bd	220.221.22.189
cb15:901b:8024:901b:91bc:cb15:dcdd:16be	220.221.22.190
cb15:901b:8024:901b:91bc:cb15:dcdd:16bf	220.221.22.191
cb15:901b:8024:901b:91bc:cb15:dcdd:16c0	220.221.22.192
cb15:901b:8024:901b:91bc:cb15:dcdd:16c1	220.221.22.193
cb15:901b:8024:901b:91bc:cb15:dcdd:16c2	220.221.22.194
cb15:901b:8024:901b:91bc:cb15:dcdd:16c3	220.221.22.195
cb15:901b:8024:901b:91bc:cb15:dcdd:16c4	220.221.22.196
cb15:901b:8024:901b:91bc:cb15:dcdd:16c5	220.221.22.197
cb15:901b:8024:901b:91bc:cb15:dcdd:16c6	220.221.22.198
cb15:901b:8024:901b:91bc:cb15:dcdd:16c7	220.221.22.199
cb15:901b:8024:901b:91bc:cb15:dcdd:16c8	220.221.22.200
cb15:901b:8024:901b:91bc:cb15:dcdd:16c9	220.221.22.201
cb15:901b:8024:901b:91bc:cb15:dcdd:16ca	220.221.22.202
cb15:901b:8024:901b:91bc:cb15:dcdd:16cb	220.221.22.203
cb15:901b:8024:901b:91bc:cb15:dcdd:16cc	220.221.22.204
cb15:901b:8024:901b:91bc:cb15:dcdd:16cd	220.221.22.205
cb15:901b:8024:901b:91bc:cb15:dcdd:16ce	220.221.22.206
cb15:901b:8024:901b:91bc:cb15:dcdd:16cf	220.221.22.207
cb15:901b:8024:901b:91bc:cb15:dcdd:16d0	220.221.22.208
cb15:901b:8024:901b:91bc:cb15:dcdd:16d1	220.221.22.209
cb15:901b:8024:901b:91bc:cb15:dcdd:16d2	220.221.22.210
cb15:901b:8024:901b:91bc:cb15:dcdd:16d3	220.221.22.211
cb15:901b:8024:901b:91bc:cb15:dcdd:16d4	220.221.22.212
cb15:901b:8024:901b:91bc:cb15:dcdd:16d5	220.221.22.213
cb15:901b:8024:901b:91bc:cb15:dcdd:16d6	220.221.22.214
cb15:901b:8024:901b:91bc:cb15:dcdd:16d7	220.221.22.215
cb15:901b:8024:901b:91bc:cb15:dcdd:16d8	220.221.22.216
cb15:901b:8024:901b:91bc:cb15:dcdd:16d9	220.221.22.217
cb15:901b:8024:901b:91bc:cb15:dcdd:16da	220.221.22.218
cb15:901b:8024:901b:91bc:cb15:dcdd:16db	220.221.22.219
cb15:901b:8024:901b:91bc:cb15:dcdd:16dc	220.221.22.220
cb15:901b:8024:901b:91bc:cb15:dcdd:16dd	220.221.22.221
cb15:901b:8024:901b:91bc:cb15:dcdd:16de	220.221.22.222
cb15:901b:8024:901b:91bc:cb15:dcdd:16df	220.221.22.223
cb15:901b:8024:901b:91bc:cb15:dcdd:16e0	220.221.22.224
cb15:901b:8024:901b:91bc:cb15:dcdd:16e1	220.221.22.225
cb15:901b:8024:901b:91bc:cb15:dcdd:16e2	220.221.22.226
cb15:901b:8024:901b:91bc:cb15:dcdd:16e3	220.221.22.227
cb15:901b:8024:901b:91bc:cb15:dcdd:16e4	220.221.22.228
cb15:901b:8024:901b:91bc:cb15:dcdd:16e5	220.221.22.229
cb15:901b:8024:901b:91bc:cb15:dcdd:16e6	220.221.22.230
cb15:901b:8024:901b:91bc:cb15:dcdd:16e7	220.221.22.231
cb15:901b:8024:901b:91bc:cb15:dcdd:16e8	220.221.22.232
cb15:901b:8024:901b:91bc:cb15:dcdd:16e9	220.221.22.233
cb15:901b:8024:901b:91bc:cb15:dcdd:16ea	220.221.22.234
cb15:901b:8024:901b:91bc:cb15:dcdd:16eb	220.221.22.235
cb15:901b:8024:901b:91bc:cb15:dcdd:16ec	220.221.22.236
cb15:901b:8024:901b:91bc:cb15:dcdd:16ed	220.221.22.237
cb15:901b:8024:901b:91bc:cb15:dcdd:16ee	220.221.22.238
cb15:901b:8024:901b:91bc:cb15:dcdd:16ef	220.221.22.239
cb15:901b:8024:901b:91bc:cb15:dcdd:16f0	220.221.22.240
cb15:901b:8024:901b:91bc:cb15:dcdd:16f1	220.221.22.241
cb15:901b:8024:901b:91bc:cb15:dcdd:16f2	220.221.22.242
cb15:901b:8024:901b:91bc:cb15:dcdd:16f3	220.221.22.243
cb15:901b:8024:901b:91bc:cb15:dcdd:16f4	220.221.22.244
cb15:901b:8024:901b:91bc:cb15:dcdd:16f5	220.221.22.245
cb15:901b:8024:901b:91bc:cb15:dcdd:16f6	220.221.22.246
cb15:901b:8024:901b:91bc:cb15:dcdd:16f7	220.221.22.247
cb15:901b:8024:901b:91bc:cb15:dcdd:16f8	220.221.22.248
cb15:901b:8024:901b:91bc:cb15:dcdd:16f9	220.221.22.249
cb15:901b:8024:901b:91bc:cb15:dcdd:16fa	220.221.22.250
cb15:901b:8024:901b:91bc:cb15:dcdd:16fb	220.221.22.251
cb15:901b:8024:901b:91bc:cb15:dcdd:16fc	220.221.22.252
cb15:901b:8024:901b:91bc:cb15:dcdd:16fd	220.221.22.253
cb15:901b:8024:901b:91bc:cb15:dcdd:16fe	220.221.22.254
cb15:901b:8024:901b:91bc:cb15:dcdd:16ff	220.221.22.255

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.