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:cb15:1549:1601	21.73.22.1
cb15:901b:8024:901b:91bc:cb15:1549:1602	21.73.22.2
cb15:901b:8024:901b:91bc:cb15:1549:1603	21.73.22.3
cb15:901b:8024:901b:91bc:cb15:1549:1604	21.73.22.4
cb15:901b:8024:901b:91bc:cb15:1549:1605	21.73.22.5
cb15:901b:8024:901b:91bc:cb15:1549:1606	21.73.22.6
cb15:901b:8024:901b:91bc:cb15:1549:1607	21.73.22.7
cb15:901b:8024:901b:91bc:cb15:1549:1608	21.73.22.8
cb15:901b:8024:901b:91bc:cb15:1549:1609	21.73.22.9
cb15:901b:8024:901b:91bc:cb15:1549:160a	21.73.22.10
cb15:901b:8024:901b:91bc:cb15:1549:160b	21.73.22.11
cb15:901b:8024:901b:91bc:cb15:1549:160c	21.73.22.12
cb15:901b:8024:901b:91bc:cb15:1549:160d	21.73.22.13
cb15:901b:8024:901b:91bc:cb15:1549:160e	21.73.22.14
cb15:901b:8024:901b:91bc:cb15:1549:160f	21.73.22.15
cb15:901b:8024:901b:91bc:cb15:1549:1610	21.73.22.16
cb15:901b:8024:901b:91bc:cb15:1549:1611	21.73.22.17
cb15:901b:8024:901b:91bc:cb15:1549:1612	21.73.22.18
cb15:901b:8024:901b:91bc:cb15:1549:1613	21.73.22.19
cb15:901b:8024:901b:91bc:cb15:1549:1614	21.73.22.20
cb15:901b:8024:901b:91bc:cb15:1549:1615	21.73.22.21
cb15:901b:8024:901b:91bc:cb15:1549:1616	21.73.22.22
cb15:901b:8024:901b:91bc:cb15:1549:1617	21.73.22.23
cb15:901b:8024:901b:91bc:cb15:1549:1618	21.73.22.24
cb15:901b:8024:901b:91bc:cb15:1549:1619	21.73.22.25
cb15:901b:8024:901b:91bc:cb15:1549:161a	21.73.22.26
cb15:901b:8024:901b:91bc:cb15:1549:161b	21.73.22.27
cb15:901b:8024:901b:91bc:cb15:1549:161c	21.73.22.28
cb15:901b:8024:901b:91bc:cb15:1549:161d	21.73.22.29
cb15:901b:8024:901b:91bc:cb15:1549:161e	21.73.22.30
cb15:901b:8024:901b:91bc:cb15:1549:161f	21.73.22.31
cb15:901b:8024:901b:91bc:cb15:1549:1620	21.73.22.32
cb15:901b:8024:901b:91bc:cb15:1549:1621	21.73.22.33
cb15:901b:8024:901b:91bc:cb15:1549:1622	21.73.22.34
cb15:901b:8024:901b:91bc:cb15:1549:1623	21.73.22.35
cb15:901b:8024:901b:91bc:cb15:1549:1624	21.73.22.36
cb15:901b:8024:901b:91bc:cb15:1549:1625	21.73.22.37
cb15:901b:8024:901b:91bc:cb15:1549:1626	21.73.22.38
cb15:901b:8024:901b:91bc:cb15:1549:1627	21.73.22.39
cb15:901b:8024:901b:91bc:cb15:1549:1628	21.73.22.40
cb15:901b:8024:901b:91bc:cb15:1549:1629	21.73.22.41
cb15:901b:8024:901b:91bc:cb15:1549:162a	21.73.22.42
cb15:901b:8024:901b:91bc:cb15:1549:162b	21.73.22.43
cb15:901b:8024:901b:91bc:cb15:1549:162c	21.73.22.44
cb15:901b:8024:901b:91bc:cb15:1549:162d	21.73.22.45
cb15:901b:8024:901b:91bc:cb15:1549:162e	21.73.22.46
cb15:901b:8024:901b:91bc:cb15:1549:162f	21.73.22.47
cb15:901b:8024:901b:91bc:cb15:1549:1630	21.73.22.48
cb15:901b:8024:901b:91bc:cb15:1549:1631	21.73.22.49
cb15:901b:8024:901b:91bc:cb15:1549:1632	21.73.22.50
cb15:901b:8024:901b:91bc:cb15:1549:1633	21.73.22.51
cb15:901b:8024:901b:91bc:cb15:1549:1634	21.73.22.52
cb15:901b:8024:901b:91bc:cb15:1549:1635	21.73.22.53
cb15:901b:8024:901b:91bc:cb15:1549:1636	21.73.22.54
cb15:901b:8024:901b:91bc:cb15:1549:1637	21.73.22.55
cb15:901b:8024:901b:91bc:cb15:1549:1638	21.73.22.56
cb15:901b:8024:901b:91bc:cb15:1549:1639	21.73.22.57
cb15:901b:8024:901b:91bc:cb15:1549:163a	21.73.22.58
cb15:901b:8024:901b:91bc:cb15:1549:163b	21.73.22.59
cb15:901b:8024:901b:91bc:cb15:1549:163c	21.73.22.60

cb15:901b:8024:901b:91bc:cb15:1549:163d	21.73.22.61
cb15:901b:8024:901b:91bc:cb15:1549:163e	21.73.22.62
cb15:901b:8024:901b:91bc:cb15:1549:163f	21.73.22.63
cb15:901b:8024:901b:91bc:cb15:1549:1640	21.73.22.64
cb15:901b:8024:901b:91bc:cb15:1549:1641	21.73.22.65
cb15:901b:8024:901b:91bc:cb15:1549:1642	21.73.22.66
cb15:901b:8024:901b:91bc:cb15:1549:1643	21.73.22.67
cb15:901b:8024:901b:91bc:cb15:1549:1644	21.73.22.68
cb15:901b:8024:901b:91bc:cb15:1549:1645	21.73.22.69
cb15:901b:8024:901b:91bc:cb15:1549:1646	21.73.22.70
cb15:901b:8024:901b:91bc:cb15:1549:1647	21.73.22.71
cb15:901b:8024:901b:91bc:cb15:1549:1648	21.73.22.72
cb15:901b:8024:901b:91bc:cb15:1549:1649	21.73.22.73
cb15:901b:8024:901b:91bc:cb15:1549:164a	21.73.22.74
cb15:901b:8024:901b:91bc:cb15:1549:164b	21.73.22.75
cb15:901b:8024:901b:91bc:cb15:1549:164c	21.73.22.76
cb15:901b:8024:901b:91bc:cb15:1549:164d	21.73.22.77
cb15:901b:8024:901b:91bc:cb15:1549:164e	21.73.22.78
cb15:901b:8024:901b:91bc:cb15:1549:164f	21.73.22.79
cb15:901b:8024:901b:91bc:cb15:1549:1650	21.73.22.80
cb15:901b:8024:901b:91bc:cb15:1549:1651	21.73.22.81
cb15:901b:8024:901b:91bc:cb15:1549:1652	21.73.22.82
cb15:901b:8024:901b:91bc:cb15:1549:1653	21.73.22.83
cb15:901b:8024:901b:91bc:cb15:1549:1654	21.73.22.84
cb15:901b:8024:901b:91bc:cb15:1549:1655	21.73.22.85
cb15:901b:8024:901b:91bc:cb15:1549:1656	21.73.22.86
cb15:901b:8024:901b:91bc:cb15:1549:1657	21.73.22.87
cb15:901b:8024:901b:91bc:cb15:1549:1658	21.73.22.88
cb15:901b:8024:901b:91bc:cb15:1549:1659	21.73.22.89
cb15:901b:8024:901b:91bc:cb15:1549:165a	21.73.22.90
cb15:901b:8024:901b:91bc:cb15:1549:165b	21.73.22.91
cb15:901b:8024:901b:91bc:cb15:1549:165c	21.73.22.92
cb15:901b:8024:901b:91bc:cb15:1549:165d	21.73.22.93
cb15:901b:8024:901b:91bc:cb15:1549:165e	21.73.22.94
cb15:901b:8024:901b:91bc:cb15:1549:165f	21.73.22.95
cb15:901b:8024:901b:91bc:cb15:1549:1660	21.73.22.96
cb15:901b:8024:901b:91bc:cb15:1549:1661	21.73.22.97
cb15:901b:8024:901b:91bc:cb15:1549:1662	21.73.22.98
cb15:901b:8024:901b:91bc:cb15:1549:1663	21.73.22.99
cb15:901b:8024:901b:91bc:cb15:1549:1664	21.73.22.100
cb15:901b:8024:901b:91bc:cb15:1549:1665	21.73.22.101
cb15:901b:8024:901b:91bc:cb15:1549:1666	21.73.22.102
cb15:901b:8024:901b:91bc:cb15:1549:1667	21.73.22.103
cb15:901b:8024:901b:91bc:cb15:1549:1668	21.73.22.104
cb15:901b:8024:901b:91bc:cb15:1549:1669	21.73.22.105
cb15:901b:8024:901b:91bc:cb15:1549:166a	21.73.22.106
cb15:901b:8024:901b:91bc:cb15:1549:166b	21.73.22.107
cb15:901b:8024:901b:91bc:cb15:1549:166c	21.73.22.108
cb15:901b:8024:901b:91bc:cb15:1549:166d	21.73.22.109
cb15:901b:8024:901b:91bc:cb15:1549:166e	21.73.22.110
cb15:901b:8024:901b:91bc:cb15:1549:166f	21.73.22.111
cb15:901b:8024:901b:91bc:cb15:1549:1670	21.73.22.112
cb15:901b:8024:901b:91bc:cb15:1549:1671	21.73.22.113
cb15:901b:8024:901b:91bc:cb15:1549:1672	21.73.22.114
cb15:901b:8024:901b:91bc:cb15:1549:1673	21.73.22.115
cb15:901b:8024:901b:91bc:cb15:1549:1674	21.73.22.116
cb15:901b:8024:901b:91bc:cb15:1549:1675	21.73.22.117
cb15:901b:8024:901b:91bc:cb15:1549:1676	21.73.22.118
cb15:901b:8024:901b:91bc:cb15:1549:1677	21.73.22.119
cb15:901b:8024:901b:91bc:cb15:1549:1678	21.73.22.120

cb15:901b:8024:901b:91bc:cb15:1549:1679	21.73.22.121
cb15:901b:8024:901b:91bc:cb15:1549:167a	21.73.22.122
cb15:901b:8024:901b:91bc:cb15:1549:167b	21.73.22.123
cb15:901b:8024:901b:91bc:cb15:1549:167c	21.73.22.124
cb15:901b:8024:901b:91bc:cb15:1549:167d	21.73.22.125
cb15:901b:8024:901b:91bc:cb15:1549:167e	21.73.22.126
cb15:901b:8024:901b:91bc:cb15:1549:167f	21.73.22.127
cb15:901b:8024:901b:91bc:cb15:1549:1680	21.73.22.128
cb15:901b:8024:901b:91bc:cb15:1549:1681	21.73.22.129
cb15:901b:8024:901b:91bc:cb15:1549:1682	21.73.22.130
cb15:901b:8024:901b:91bc:cb15:1549:1683	21.73.22.131
cb15:901b:8024:901b:91bc:cb15:1549:1684	21.73.22.132
cb15:901b:8024:901b:91bc:cb15:1549:1685	21.73.22.133
cb15:901b:8024:901b:91bc:cb15:1549:1686	21.73.22.134
cb15:901b:8024:901b:91bc:cb15:1549:1687	21.73.22.135
cb15:901b:8024:901b:91bc:cb15:1549:1688	21.73.22.136
cb15:901b:8024:901b:91bc:cb15:1549:1689	21.73.22.137
cb15:901b:8024:901b:91bc:cb15:1549:168a	21.73.22.138
cb15:901b:8024:901b:91bc:cb15:1549:168b	21.73.22.139
cb15:901b:8024:901b:91bc:cb15:1549:168c	21.73.22.140
cb15:901b:8024:901b:91bc:cb15:1549:168d	21.73.22.141
cb15:901b:8024:901b:91bc:cb15:1549:168e	21.73.22.142
cb15:901b:8024:901b:91bc:cb15:1549:168f	21.73.22.143
cb15:901b:8024:901b:91bc:cb15:1549:1690	21.73.22.144
cb15:901b:8024:901b:91bc:cb15:1549:1691	21.73.22.145
cb15:901b:8024:901b:91bc:cb15:1549:1692	21.73.22.146
cb15:901b:8024:901b:91bc:cb15:1549:1693	21.73.22.147
cb15:901b:8024:901b:91bc:cb15:1549:1694	21.73.22.148
cb15:901b:8024:901b:91bc:cb15:1549:1695	21.73.22.149
cb15:901b:8024:901b:91bc:cb15:1549:1696	21.73.22.150
cb15:901b:8024:901b:91bc:cb15:1549:1697	21.73.22.151
cb15:901b:8024:901b:91bc:cb15:1549:1698	21.73.22.152
cb15:901b:8024:901b:91bc:cb15:1549:1699	21.73.22.153
cb15:901b:8024:901b:91bc:cb15:1549:169a	21.73.22.154
cb15:901b:8024:901b:91bc:cb15:1549:169b	21.73.22.155
cb15:901b:8024:901b:91bc:cb15:1549:169c	21.73.22.156
cb15:901b:8024:901b:91bc:cb15:1549:169d	21.73.22.157
cb15:901b:8024:901b:91bc:cb15:1549:169e	21.73.22.158
cb15:901b:8024:901b:91bc:cb15:1549:169f	21.73.22.159
cb15:901b:8024:901b:91bc:cb15:1549:16a0	21.73.22.160
cb15:901b:8024:901b:91bc:cb15:1549:16a1	21.73.22.161
cb15:901b:8024:901b:91bc:cb15:1549:16a2	21.73.22.162
cb15:901b:8024:901b:91bc:cb15:1549:16a3	21.73.22.163
cb15:901b:8024:901b:91bc:cb15:1549:16a4	21.73.22.164
cb15:901b:8024:901b:91bc:cb15:1549:16a5	21.73.22.165
cb15:901b:8024:901b:91bc:cb15:1549:16a6	21.73.22.166
cb15:901b:8024:901b:91bc:cb15:1549:16a7	21.73.22.167
cb15:901b:8024:901b:91bc:cb15:1549:16a8	21.73.22.168
cb15:901b:8024:901b:91bc:cb15:1549:16a9	21.73.22.169
cb15:901b:8024:901b:91bc:cb15:1549:16aa	21.73.22.170
cb15:901b:8024:901b:91bc:cb15:1549:16ab	21.73.22.171
cb15:901b:8024:901b:91bc:cb15:1549:16ac	21.73.22.172
cb15:901b:8024:901b:91bc:cb15:1549:16ad	21.73.22.173
cb15:901b:8024:901b:91bc:cb15:1549:16ae	21.73.22.174
cb15:901b:8024:901b:91bc:cb15:1549:16af	21.73.22.175
cb15:901b:8024:901b:91bc:cb15:1549:16b0	21.73.22.176
cb15:901b:8024:901b:91bc:cb15:1549:16b1	21.73.22.177
cb15:901b:8024:901b:91bc:cb15:1549:16b2	21.73.22.178
cb15:901b:8024:901b:91bc:cb15:1549:16b3	21.73.22.179
cb15:901b:8024:901b:91bc:cb15:1549:16b4	21.73.22.180

cb15:901b:8024:901b:91bc:cb15:1549:16b5	21.73.22.181
cb15:901b:8024:901b:91bc:cb15:1549:16b6	21.73.22.182
cb15:901b:8024:901b:91bc:cb15:1549:16b7	21.73.22.183
cb15:901b:8024:901b:91bc:cb15:1549:16b8	21.73.22.184
cb15:901b:8024:901b:91bc:cb15:1549:16b9	21.73.22.185
cb15:901b:8024:901b:91bc:cb15:1549:16ba	21.73.22.186
cb15:901b:8024:901b:91bc:cb15:1549:16bb	21.73.22.187
cb15:901b:8024:901b:91bc:cb15:1549:16bc	21.73.22.188
cb15:901b:8024:901b:91bc:cb15:1549:16bd	21.73.22.189
cb15:901b:8024:901b:91bc:cb15:1549:16be	21.73.22.190
cb15:901b:8024:901b:91bc:cb15:1549:16bf	21.73.22.191
cb15:901b:8024:901b:91bc:cb15:1549:16c0	21.73.22.192
cb15:901b:8024:901b:91bc:cb15:1549:16c1	21.73.22.193
cb15:901b:8024:901b:91bc:cb15:1549:16c2	21.73.22.194
cb15:901b:8024:901b:91bc:cb15:1549:16c3	21.73.22.195
cb15:901b:8024:901b:91bc:cb15:1549:16c4	21.73.22.196
cb15:901b:8024:901b:91bc:cb15:1549:16c5	21.73.22.197
cb15:901b:8024:901b:91bc:cb15:1549:16c6	21.73.22.198
cb15:901b:8024:901b:91bc:cb15:1549:16c7	21.73.22.199
cb15:901b:8024:901b:91bc:cb15:1549:16c8	21.73.22.200
cb15:901b:8024:901b:91bc:cb15:1549:16c9	21.73.22.201
cb15:901b:8024:901b:91bc:cb15:1549:16ca	21.73.22.202
cb15:901b:8024:901b:91bc:cb15:1549:16cb	21.73.22.203
cb15:901b:8024:901b:91bc:cb15:1549:16cc	21.73.22.204
cb15:901b:8024:901b:91bc:cb15:1549:16cd	21.73.22.205
cb15:901b:8024:901b:91bc:cb15:1549:16ce	21.73.22.206
cb15:901b:8024:901b:91bc:cb15:1549:16cf	21.73.22.207
cb15:901b:8024:901b:91bc:cb15:1549:16d0	21.73.22.208
cb15:901b:8024:901b:91bc:cb15:1549:16d1	21.73.22.209
cb15:901b:8024:901b:91bc:cb15:1549:16d2	21.73.22.210
cb15:901b:8024:901b:91bc:cb15:1549:16d3	21.73.22.211
cb15:901b:8024:901b:91bc:cb15:1549:16d4	21.73.22.212
cb15:901b:8024:901b:91bc:cb15:1549:16d5	21.73.22.213
cb15:901b:8024:901b:91bc:cb15:1549:16d6	21.73.22.214
cb15:901b:8024:901b:91bc:cb15:1549:16d7	21.73.22.215
cb15:901b:8024:901b:91bc:cb15:1549:16d8	21.73.22.216
cb15:901b:8024:901b:91bc:cb15:1549:16d9	21.73.22.217
cb15:901b:8024:901b:91bc:cb15:1549:16da	21.73.22.218
cb15:901b:8024:901b:91bc:cb15:1549:16db	21.73.22.219
cb15:901b:8024:901b:91bc:cb15:1549:16dc	21.73.22.220
cb15:901b:8024:901b:91bc:cb15:1549:16dd	21.73.22.221
cb15:901b:8024:901b:91bc:cb15:1549:16de	21.73.22.222
cb15:901b:8024:901b:91bc:cb15:1549:16df	21.73.22.223
cb15:901b:8024:901b:91bc:cb15:1549:16e0	21.73.22.224
cb15:901b:8024:901b:91bc:cb15:1549:16e1	21.73.22.225
cb15:901b:8024:901b:91bc:cb15:1549:16e2	21.73.22.226
cb15:901b:8024:901b:91bc:cb15:1549:16e3	21.73.22.227
cb15:901b:8024:901b:91bc:cb15:1549:16e4	21.73.22.228
cb15:901b:8024:901b:91bc:cb15:1549:16e5	21.73.22.229
cb15:901b:8024:901b:91bc:cb15:1549:16e6	21.73.22.230
cb15:901b:8024:901b:91bc:cb15:1549:16e7	21.73.22.231
cb15:901b:8024:901b:91bc:cb15:1549:16e8	21.73.22.232
cb15:901b:8024:901b:91bc:cb15:1549:16e9	21.73.22.233
cb15:901b:8024:901b:91bc:cb15:1549:16ea	21.73.22.234
cb15:901b:8024:901b:91bc:cb15:1549:16eb	21.73.22.235
cb15:901b:8024:901b:91bc:cb15:1549:16ec	21.73.22.236
cb15:901b:8024:901b:91bc:cb15:1549:16ed	21.73.22.237
cb15:901b:8024:901b:91bc:cb15:1549:16ee	21.73.22.238
cb15:901b:8024:901b:91bc:cb15:1549:16ef	21.73.22.239
cb15:901b:8024:901b:91bc:cb15:1549:16f0	21.73.22.240
cb15:901b:8024:901b:91bc:cb15:1549:16f1	21.73.22.241
cb15:901b:8024:901b:91bc:cb15:1549:16f2	21.73.22.242
cb15:901b:8024:901b:91bc:cb15:1549:16f3	21.73.22.243
cb15:901b:8024:901b:91bc:cb15:1549:16f4	21.73.22.244
cb15:901b:8024:901b:91bc:cb15:1549:16f5	21.73.22.245
cb15:901b:8024:901b:91bc:cb15:1549:16f6	21.73.22.246
cb15:901b:8024:901b:91bc:cb15:1549:16f7	21.73.22.247
cb15:901b:8024:901b:91bc:cb15:1549:16f8	21.73.22.248
cb15:901b:8024:901b:91bc:cb15:1549:16f9	21.73.22.249
cb15:901b:8024:901b:91bc:cb15:1549:16fa	21.73.22.250
cb15:901b:8024:901b:91bc:cb15:1549:16fb	21.73.22.251
cb15:901b:8024:901b:91bc:cb15:1549:16fc	21.73.22.252
cb15:901b:8024:901b:91bc:cb15:1549:16fd	21.73.22.253
cb15:901b:8024:901b:91bc:cb15:1549:16fe	21.73.22.254
cb15:901b:8024:901b:91bc:cb15:1549:16ff	21.73.22.255

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.