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:901b:fb65:4024:de72:b51e:1601	181.30.22.1
cb15:901b:901b:fb65:4024:de72:b51e:1602	181.30.22.2
cb15:901b:901b:fb65:4024:de72:b51e:1603	181.30.22.3
cb15:901b:901b:fb65:4024:de72:b51e:1604	181.30.22.4
cb15:901b:901b:fb65:4024:de72:b51e:1605	181.30.22.5
cb15:901b:901b:fb65:4024:de72:b51e:1606	181.30.22.6
cb15:901b:901b:fb65:4024:de72:b51e:1607	181.30.22.7
cb15:901b:901b:fb65:4024:de72:b51e:1608	181.30.22.8
cb15:901b:901b:fb65:4024:de72:b51e:1609	181.30.22.9
cb15:901b:901b:fb65:4024:de72:b51e:160a	181.30.22.10
cb15:901b:901b:fb65:4024:de72:b51e:160b	181.30.22.11
cb15:901b:901b:fb65:4024:de72:b51e:160c	181.30.22.12
cb15:901b:901b:fb65:4024:de72:b51e:160d	181.30.22.13
cb15:901b:901b:fb65:4024:de72:b51e:160e	181.30.22.14
cb15:901b:901b:fb65:4024:de72:b51e:160f	181.30.22.15
cb15:901b:901b:fb65:4024:de72:b51e:1610	181.30.22.16
cb15:901b:901b:fb65:4024:de72:b51e:1611	181.30.22.17
cb15:901b:901b:fb65:4024:de72:b51e:1612	181.30.22.18
cb15:901b:901b:fb65:4024:de72:b51e:1613	181.30.22.19
cb15:901b:901b:fb65:4024:de72:b51e:1614	181.30.22.20
cb15:901b:901b:fb65:4024:de72:b51e:1615	181.30.22.21
cb15:901b:901b:fb65:4024:de72:b51e:1616	181.30.22.22
cb15:901b:901b:fb65:4024:de72:b51e:1617	181.30.22.23
cb15:901b:901b:fb65:4024:de72:b51e:1618	181.30.22.24
cb15:901b:901b:fb65:4024:de72:b51e:1619	181.30.22.25
cb15:901b:901b:fb65:4024:de72:b51e:161a	181.30.22.26
cb15:901b:901b:fb65:4024:de72:b51e:161b	181.30.22.27
cb15:901b:901b:fb65:4024:de72:b51e:161c	181.30.22.28
cb15:901b:901b:fb65:4024:de72:b51e:161d	181.30.22.29
cb15:901b:901b:fb65:4024:de72:b51e:161e	181.30.22.30
cb15:901b:901b:fb65:4024:de72:b51e:161f	181.30.22.31
cb15:901b:901b:fb65:4024:de72:b51e:1620	181.30.22.32
cb15:901b:901b:fb65:4024:de72:b51e:1621	181.30.22.33
cb15:901b:901b:fb65:4024:de72:b51e:1622	181.30.22.34
cb15:901b:901b:fb65:4024:de72:b51e:1623	181.30.22.35
cb15:901b:901b:fb65:4024:de72:b51e:1624	181.30.22.36
cb15:901b:901b:fb65:4024:de72:b51e:1625	181.30.22.37
cb15:901b:901b:fb65:4024:de72:b51e:1626	181.30.22.38
cb15:901b:901b:fb65:4024:de72:b51e:1627	181.30.22.39
cb15:901b:901b:fb65:4024:de72:b51e:1628	181.30.22.40
cb15:901b:901b:fb65:4024:de72:b51e:1629	181.30.22.41
cb15:901b:901b:fb65:4024:de72:b51e:162a	181.30.22.42
cb15:901b:901b:fb65:4024:de72:b51e:162b	181.30.22.43
cb15:901b:901b:fb65:4024:de72:b51e:162c	181.30.22.44
cb15:901b:901b:fb65:4024:de72:b51e:162d	181.30.22.45
cb15:901b:901b:fb65:4024:de72:b51e:162e	181.30.22.46
cb15:901b:901b:fb65:4024:de72:b51e:162f	181.30.22.47
cb15:901b:901b:fb65:4024:de72:b51e:1630	181.30.22.48
cb15:901b:901b:fb65:4024:de72:b51e:1631	181.30.22.49
cb15:901b:901b:fb65:4024:de72:b51e:1632	181.30.22.50
cb15:901b:901b:fb65:4024:de72:b51e:1633	181.30.22.51
cb15:901b:901b:fb65:4024:de72:b51e:1634	181.30.22.52
cb15:901b:901b:fb65:4024:de72:b51e:1635	181.30.22.53
cb15:901b:901b:fb65:4024:de72:b51e:1636	181.30.22.54
cb15:901b:901b:fb65:4024:de72:b51e:1637	181.30.22.55
cb15:901b:901b:fb65:4024:de72:b51e:1638	181.30.22.56
cb15:901b:901b:fb65:4024:de72:b51e:1639	181.30.22.57
cb15:901b:901b:fb65:4024:de72:b51e:163a	181.30.22.58
cb15:901b:901b:fb65:4024:de72:b51e:163b	181.30.22.59
cb15:901b:901b:fb65:4024:de72:b51e:163c	181.30.22.60

cb15:901b:901b:fb65:4024:de72:b51e:163d	181.30.22.61
cb15:901b:901b:fb65:4024:de72:b51e:163e	181.30.22.62
cb15:901b:901b:fb65:4024:de72:b51e:163f	181.30.22.63
cb15:901b:901b:fb65:4024:de72:b51e:1640	181.30.22.64
cb15:901b:901b:fb65:4024:de72:b51e:1641	181.30.22.65
cb15:901b:901b:fb65:4024:de72:b51e:1642	181.30.22.66
cb15:901b:901b:fb65:4024:de72:b51e:1643	181.30.22.67
cb15:901b:901b:fb65:4024:de72:b51e:1644	181.30.22.68
cb15:901b:901b:fb65:4024:de72:b51e:1645	181.30.22.69
cb15:901b:901b:fb65:4024:de72:b51e:1646	181.30.22.70
cb15:901b:901b:fb65:4024:de72:b51e:1647	181.30.22.71
cb15:901b:901b:fb65:4024:de72:b51e:1648	181.30.22.72
cb15:901b:901b:fb65:4024:de72:b51e:1649	181.30.22.73
cb15:901b:901b:fb65:4024:de72:b51e:164a	181.30.22.74
cb15:901b:901b:fb65:4024:de72:b51e:164b	181.30.22.75
cb15:901b:901b:fb65:4024:de72:b51e:164c	181.30.22.76
cb15:901b:901b:fb65:4024:de72:b51e:164d	181.30.22.77
cb15:901b:901b:fb65:4024:de72:b51e:164e	181.30.22.78
cb15:901b:901b:fb65:4024:de72:b51e:164f	181.30.22.79
cb15:901b:901b:fb65:4024:de72:b51e:1650	181.30.22.80
cb15:901b:901b:fb65:4024:de72:b51e:1651	181.30.22.81
cb15:901b:901b:fb65:4024:de72:b51e:1652	181.30.22.82
cb15:901b:901b:fb65:4024:de72:b51e:1653	181.30.22.83
cb15:901b:901b:fb65:4024:de72:b51e:1654	181.30.22.84
cb15:901b:901b:fb65:4024:de72:b51e:1655	181.30.22.85
cb15:901b:901b:fb65:4024:de72:b51e:1656	181.30.22.86
cb15:901b:901b:fb65:4024:de72:b51e:1657	181.30.22.87
cb15:901b:901b:fb65:4024:de72:b51e:1658	181.30.22.88
cb15:901b:901b:fb65:4024:de72:b51e:1659	181.30.22.89
cb15:901b:901b:fb65:4024:de72:b51e:165a	181.30.22.90
cb15:901b:901b:fb65:4024:de72:b51e:165b	181.30.22.91
cb15:901b:901b:fb65:4024:de72:b51e:165c	181.30.22.92
cb15:901b:901b:fb65:4024:de72:b51e:165d	181.30.22.93
cb15:901b:901b:fb65:4024:de72:b51e:165e	181.30.22.94
cb15:901b:901b:fb65:4024:de72:b51e:165f	181.30.22.95
cb15:901b:901b:fb65:4024:de72:b51e:1660	181.30.22.96
cb15:901b:901b:fb65:4024:de72:b51e:1661	181.30.22.97
cb15:901b:901b:fb65:4024:de72:b51e:1662	181.30.22.98
cb15:901b:901b:fb65:4024:de72:b51e:1663	181.30.22.99
cb15:901b:901b:fb65:4024:de72:b51e:1664	181.30.22.100
cb15:901b:901b:fb65:4024:de72:b51e:1665	181.30.22.101
cb15:901b:901b:fb65:4024:de72:b51e:1666	181.30.22.102
cb15:901b:901b:fb65:4024:de72:b51e:1667	181.30.22.103
cb15:901b:901b:fb65:4024:de72:b51e:1668	181.30.22.104
cb15:901b:901b:fb65:4024:de72:b51e:1669	181.30.22.105
cb15:901b:901b:fb65:4024:de72:b51e:166a	181.30.22.106
cb15:901b:901b:fb65:4024:de72:b51e:166b	181.30.22.107
cb15:901b:901b:fb65:4024:de72:b51e:166c	181.30.22.108
cb15:901b:901b:fb65:4024:de72:b51e:166d	181.30.22.109
cb15:901b:901b:fb65:4024:de72:b51e:166e	181.30.22.110
cb15:901b:901b:fb65:4024:de72:b51e:166f	181.30.22.111
cb15:901b:901b:fb65:4024:de72:b51e:1670	181.30.22.112
cb15:901b:901b:fb65:4024:de72:b51e:1671	181.30.22.113
cb15:901b:901b:fb65:4024:de72:b51e:1672	181.30.22.114
cb15:901b:901b:fb65:4024:de72:b51e:1673	181.30.22.115
cb15:901b:901b:fb65:4024:de72:b51e:1674	181.30.22.116
cb15:901b:901b:fb65:4024:de72:b51e:1675	181.30.22.117
cb15:901b:901b:fb65:4024:de72:b51e:1676	181.30.22.118
cb15:901b:901b:fb65:4024:de72:b51e:1677	181.30.22.119
cb15:901b:901b:fb65:4024:de72:b51e:1678	181.30.22.120

cb15:901b:901b:fb65:4024:de72:b51e:1679	181.30.22.121
cb15:901b:901b:fb65:4024:de72:b51e:167a	181.30.22.122
cb15:901b:901b:fb65:4024:de72:b51e:167b	181.30.22.123
cb15:901b:901b:fb65:4024:de72:b51e:167c	181.30.22.124
cb15:901b:901b:fb65:4024:de72:b51e:167d	181.30.22.125
cb15:901b:901b:fb65:4024:de72:b51e:167e	181.30.22.126
cb15:901b:901b:fb65:4024:de72:b51e:167f	181.30.22.127
cb15:901b:901b:fb65:4024:de72:b51e:1680	181.30.22.128
cb15:901b:901b:fb65:4024:de72:b51e:1681	181.30.22.129
cb15:901b:901b:fb65:4024:de72:b51e:1682	181.30.22.130
cb15:901b:901b:fb65:4024:de72:b51e:1683	181.30.22.131
cb15:901b:901b:fb65:4024:de72:b51e:1684	181.30.22.132
cb15:901b:901b:fb65:4024:de72:b51e:1685	181.30.22.133
cb15:901b:901b:fb65:4024:de72:b51e:1686	181.30.22.134
cb15:901b:901b:fb65:4024:de72:b51e:1687	181.30.22.135
cb15:901b:901b:fb65:4024:de72:b51e:1688	181.30.22.136
cb15:901b:901b:fb65:4024:de72:b51e:1689	181.30.22.137
cb15:901b:901b:fb65:4024:de72:b51e:168a	181.30.22.138
cb15:901b:901b:fb65:4024:de72:b51e:168b	181.30.22.139
cb15:901b:901b:fb65:4024:de72:b51e:168c	181.30.22.140
cb15:901b:901b:fb65:4024:de72:b51e:168d	181.30.22.141
cb15:901b:901b:fb65:4024:de72:b51e:168e	181.30.22.142
cb15:901b:901b:fb65:4024:de72:b51e:168f	181.30.22.143
cb15:901b:901b:fb65:4024:de72:b51e:1690	181.30.22.144
cb15:901b:901b:fb65:4024:de72:b51e:1691	181.30.22.145
cb15:901b:901b:fb65:4024:de72:b51e:1692	181.30.22.146
cb15:901b:901b:fb65:4024:de72:b51e:1693	181.30.22.147
cb15:901b:901b:fb65:4024:de72:b51e:1694	181.30.22.148
cb15:901b:901b:fb65:4024:de72:b51e:1695	181.30.22.149
cb15:901b:901b:fb65:4024:de72:b51e:1696	181.30.22.150
cb15:901b:901b:fb65:4024:de72:b51e:1697	181.30.22.151
cb15:901b:901b:fb65:4024:de72:b51e:1698	181.30.22.152
cb15:901b:901b:fb65:4024:de72:b51e:1699	181.30.22.153
cb15:901b:901b:fb65:4024:de72:b51e:169a	181.30.22.154
cb15:901b:901b:fb65:4024:de72:b51e:169b	181.30.22.155
cb15:901b:901b:fb65:4024:de72:b51e:169c	181.30.22.156
cb15:901b:901b:fb65:4024:de72:b51e:169d	181.30.22.157
cb15:901b:901b:fb65:4024:de72:b51e:169e	181.30.22.158
cb15:901b:901b:fb65:4024:de72:b51e:169f	181.30.22.159
cb15:901b:901b:fb65:4024:de72:b51e:16a0	181.30.22.160
cb15:901b:901b:fb65:4024:de72:b51e:16a1	181.30.22.161
cb15:901b:901b:fb65:4024:de72:b51e:16a2	181.30.22.162
cb15:901b:901b:fb65:4024:de72:b51e:16a3	181.30.22.163
cb15:901b:901b:fb65:4024:de72:b51e:16a4	181.30.22.164
cb15:901b:901b:fb65:4024:de72:b51e:16a5	181.30.22.165
cb15:901b:901b:fb65:4024:de72:b51e:16a6	181.30.22.166
cb15:901b:901b:fb65:4024:de72:b51e:16a7	181.30.22.167
cb15:901b:901b:fb65:4024:de72:b51e:16a8	181.30.22.168
cb15:901b:901b:fb65:4024:de72:b51e:16a9	181.30.22.169
cb15:901b:901b:fb65:4024:de72:b51e:16aa	181.30.22.170
cb15:901b:901b:fb65:4024:de72:b51e:16ab	181.30.22.171
cb15:901b:901b:fb65:4024:de72:b51e:16ac	181.30.22.172
cb15:901b:901b:fb65:4024:de72:b51e:16ad	181.30.22.173
cb15:901b:901b:fb65:4024:de72:b51e:16ae	181.30.22.174
cb15:901b:901b:fb65:4024:de72:b51e:16af	181.30.22.175
cb15:901b:901b:fb65:4024:de72:b51e:16b0	181.30.22.176
cb15:901b:901b:fb65:4024:de72:b51e:16b1	181.30.22.177
cb15:901b:901b:fb65:4024:de72:b51e:16b2	181.30.22.178
cb15:901b:901b:fb65:4024:de72:b51e:16b3	181.30.22.179
cb15:901b:901b:fb65:4024:de72:b51e:16b4	181.30.22.180

cb15:901b:901b:fb65:4024:de72:b51e:16b5	181.30.22.181
cb15:901b:901b:fb65:4024:de72:b51e:16b6	181.30.22.182
cb15:901b:901b:fb65:4024:de72:b51e:16b7	181.30.22.183
cb15:901b:901b:fb65:4024:de72:b51e:16b8	181.30.22.184
cb15:901b:901b:fb65:4024:de72:b51e:16b9	181.30.22.185
cb15:901b:901b:fb65:4024:de72:b51e:16ba	181.30.22.186
cb15:901b:901b:fb65:4024:de72:b51e:16bb	181.30.22.187
cb15:901b:901b:fb65:4024:de72:b51e:16bc	181.30.22.188
cb15:901b:901b:fb65:4024:de72:b51e:16bd	181.30.22.189
cb15:901b:901b:fb65:4024:de72:b51e:16be	181.30.22.190
cb15:901b:901b:fb65:4024:de72:b51e:16bf	181.30.22.191
cb15:901b:901b:fb65:4024:de72:b51e:16c0	181.30.22.192
cb15:901b:901b:fb65:4024:de72:b51e:16c1	181.30.22.193
cb15:901b:901b:fb65:4024:de72:b51e:16c2	181.30.22.194
cb15:901b:901b:fb65:4024:de72:b51e:16c3	181.30.22.195
cb15:901b:901b:fb65:4024:de72:b51e:16c4	181.30.22.196
cb15:901b:901b:fb65:4024:de72:b51e:16c5	181.30.22.197
cb15:901b:901b:fb65:4024:de72:b51e:16c6	181.30.22.198
cb15:901b:901b:fb65:4024:de72:b51e:16c7	181.30.22.199
cb15:901b:901b:fb65:4024:de72:b51e:16c8	181.30.22.200
cb15:901b:901b:fb65:4024:de72:b51e:16c9	181.30.22.201
cb15:901b:901b:fb65:4024:de72:b51e:16ca	181.30.22.202
cb15:901b:901b:fb65:4024:de72:b51e:16cb	181.30.22.203
cb15:901b:901b:fb65:4024:de72:b51e:16cc	181.30.22.204
cb15:901b:901b:fb65:4024:de72:b51e:16cd	181.30.22.205
cb15:901b:901b:fb65:4024:de72:b51e:16ce	181.30.22.206
cb15:901b:901b:fb65:4024:de72:b51e:16cf	181.30.22.207
cb15:901b:901b:fb65:4024:de72:b51e:16d0	181.30.22.208
cb15:901b:901b:fb65:4024:de72:b51e:16d1	181.30.22.209
cb15:901b:901b:fb65:4024:de72:b51e:16d2	181.30.22.210
cb15:901b:901b:fb65:4024:de72:b51e:16d3	181.30.22.211
cb15:901b:901b:fb65:4024:de72:b51e:16d4	181.30.22.212
cb15:901b:901b:fb65:4024:de72:b51e:16d5	181.30.22.213
cb15:901b:901b:fb65:4024:de72:b51e:16d6	181.30.22.214
cb15:901b:901b:fb65:4024:de72:b51e:16d7	181.30.22.215
cb15:901b:901b:fb65:4024:de72:b51e:16d8	181.30.22.216
cb15:901b:901b:fb65:4024:de72:b51e:16d9	181.30.22.217
cb15:901b:901b:fb65:4024:de72:b51e:16da	181.30.22.218
cb15:901b:901b:fb65:4024:de72:b51e:16db	181.30.22.219
cb15:901b:901b:fb65:4024:de72:b51e:16dc	181.30.22.220
cb15:901b:901b:fb65:4024:de72:b51e:16dd	181.30.22.221
cb15:901b:901b:fb65:4024:de72:b51e:16de	181.30.22.222
cb15:901b:901b:fb65:4024:de72:b51e:16df	181.30.22.223
cb15:901b:901b:fb65:4024:de72:b51e:16e0	181.30.22.224
cb15:901b:901b:fb65:4024:de72:b51e:16e1	181.30.22.225
cb15:901b:901b:fb65:4024:de72:b51e:16e2	181.30.22.226
cb15:901b:901b:fb65:4024:de72:b51e:16e3	181.30.22.227
cb15:901b:901b:fb65:4024:de72:b51e:16e4	181.30.22.228
cb15:901b:901b:fb65:4024:de72:b51e:16e5	181.30.22.229
cb15:901b:901b:fb65:4024:de72:b51e:16e6	181.30.22.230
cb15:901b:901b:fb65:4024:de72:b51e:16e7	181.30.22.231
cb15:901b:901b:fb65:4024:de72:b51e:16e8	181.30.22.232
cb15:901b:901b:fb65:4024:de72:b51e:16e9	181.30.22.233
cb15:901b:901b:fb65:4024:de72:b51e:16ea	181.30.22.234
cb15:901b:901b:fb65:4024:de72:b51e:16eb	181.30.22.235
cb15:901b:901b:fb65:4024:de72:b51e:16ec	181.30.22.236
cb15:901b:901b:fb65:4024:de72:b51e:16ed	181.30.22.237
cb15:901b:901b:fb65:4024:de72:b51e:16ee	181.30.22.238
cb15:901b:901b:fb65:4024:de72:b51e:16ef	181.30.22.239
cb15:901b:901b:fb65:4024:de72:b51e:16f0	181.30.22.240
cb15:901b:901b:fb65:4024:de72:b51e:16f1	181.30.22.241
cb15:901b:901b:fb65:4024:de72:b51e:16f2	181.30.22.242
cb15:901b:901b:fb65:4024:de72:b51e:16f3	181.30.22.243
cb15:901b:901b:fb65:4024:de72:b51e:16f4	181.30.22.244
cb15:901b:901b:fb65:4024:de72:b51e:16f5	181.30.22.245
cb15:901b:901b:fb65:4024:de72:b51e:16f6	181.30.22.246
cb15:901b:901b:fb65:4024:de72:b51e:16f7	181.30.22.247
cb15:901b:901b:fb65:4024:de72:b51e:16f8	181.30.22.248
cb15:901b:901b:fb65:4024:de72:b51e:16f9	181.30.22.249
cb15:901b:901b:fb65:4024:de72:b51e:16fa	181.30.22.250
cb15:901b:901b:fb65:4024:de72:b51e:16fb	181.30.22.251
cb15:901b:901b:fb65:4024:de72:b51e:16fc	181.30.22.252
cb15:901b:901b:fb65:4024:de72:b51e:16fd	181.30.22.253
cb15:901b:901b:fb65:4024:de72:b51e:16fe	181.30.22.254
cb15:901b:901b:fb65:4024:de72:b51e:16ff	181.30.22.255

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.