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:cdcd:8043:1601	128.67.22.1
b51a:901b:cb15:8045:ada8:cdcd:8043:1602	128.67.22.2
b51a:901b:cb15:8045:ada8:cdcd:8043:1603	128.67.22.3
b51a:901b:cb15:8045:ada8:cdcd:8043:1604	128.67.22.4
b51a:901b:cb15:8045:ada8:cdcd:8043:1605	128.67.22.5
b51a:901b:cb15:8045:ada8:cdcd:8043:1606	128.67.22.6
b51a:901b:cb15:8045:ada8:cdcd:8043:1607	128.67.22.7
b51a:901b:cb15:8045:ada8:cdcd:8043:1608	128.67.22.8
b51a:901b:cb15:8045:ada8:cdcd:8043:1609	128.67.22.9
b51a:901b:cb15:8045:ada8:cdcd:8043:160a	128.67.22.10
b51a:901b:cb15:8045:ada8:cdcd:8043:160b	128.67.22.11
b51a:901b:cb15:8045:ada8:cdcd:8043:160c	128.67.22.12
b51a:901b:cb15:8045:ada8:cdcd:8043:160d	128.67.22.13
b51a:901b:cb15:8045:ada8:cdcd:8043:160e	128.67.22.14
b51a:901b:cb15:8045:ada8:cdcd:8043:160f	128.67.22.15
b51a:901b:cb15:8045:ada8:cdcd:8043:1610	128.67.22.16
b51a:901b:cb15:8045:ada8:cdcd:8043:1611	128.67.22.17
b51a:901b:cb15:8045:ada8:cdcd:8043:1612	128.67.22.18
b51a:901b:cb15:8045:ada8:cdcd:8043:1613	128.67.22.19
b51a:901b:cb15:8045:ada8:cdcd:8043:1614	128.67.22.20
b51a:901b:cb15:8045:ada8:cdcd:8043:1615	128.67.22.21
b51a:901b:cb15:8045:ada8:cdcd:8043:1616	128.67.22.22
b51a:901b:cb15:8045:ada8:cdcd:8043:1617	128.67.22.23
b51a:901b:cb15:8045:ada8:cdcd:8043:1618	128.67.22.24
b51a:901b:cb15:8045:ada8:cdcd:8043:1619	128.67.22.25
b51a:901b:cb15:8045:ada8:cdcd:8043:161a	128.67.22.26
b51a:901b:cb15:8045:ada8:cdcd:8043:161b	128.67.22.27
b51a:901b:cb15:8045:ada8:cdcd:8043:161c	128.67.22.28
b51a:901b:cb15:8045:ada8:cdcd:8043:161d	128.67.22.29
b51a:901b:cb15:8045:ada8:cdcd:8043:161e	128.67.22.30
b51a:901b:cb15:8045:ada8:cdcd:8043:161f	128.67.22.31
b51a:901b:cb15:8045:ada8:cdcd:8043:1620	128.67.22.32
b51a:901b:cb15:8045:ada8:cdcd:8043:1621	128.67.22.33
b51a:901b:cb15:8045:ada8:cdcd:8043:1622	128.67.22.34
b51a:901b:cb15:8045:ada8:cdcd:8043:1623	128.67.22.35
b51a:901b:cb15:8045:ada8:cdcd:8043:1624	128.67.22.36
b51a:901b:cb15:8045:ada8:cdcd:8043:1625	128.67.22.37
b51a:901b:cb15:8045:ada8:cdcd:8043:1626	128.67.22.38
b51a:901b:cb15:8045:ada8:cdcd:8043:1627	128.67.22.39
b51a:901b:cb15:8045:ada8:cdcd:8043:1628	128.67.22.40
b51a:901b:cb15:8045:ada8:cdcd:8043:1629	128.67.22.41
b51a:901b:cb15:8045:ada8:cdcd:8043:162a	128.67.22.42
b51a:901b:cb15:8045:ada8:cdcd:8043:162b	128.67.22.43
b51a:901b:cb15:8045:ada8:cdcd:8043:162c	128.67.22.44
b51a:901b:cb15:8045:ada8:cdcd:8043:162d	128.67.22.45
b51a:901b:cb15:8045:ada8:cdcd:8043:162e	128.67.22.46
b51a:901b:cb15:8045:ada8:cdcd:8043:162f	128.67.22.47
b51a:901b:cb15:8045:ada8:cdcd:8043:1630	128.67.22.48
b51a:901b:cb15:8045:ada8:cdcd:8043:1631	128.67.22.49
b51a:901b:cb15:8045:ada8:cdcd:8043:1632	128.67.22.50
b51a:901b:cb15:8045:ada8:cdcd:8043:1633	128.67.22.51
b51a:901b:cb15:8045:ada8:cdcd:8043:1634	128.67.22.52
b51a:901b:cb15:8045:ada8:cdcd:8043:1635	128.67.22.53
b51a:901b:cb15:8045:ada8:cdcd:8043:1636	128.67.22.54
b51a:901b:cb15:8045:ada8:cdcd:8043:1637	128.67.22.55
b51a:901b:cb15:8045:ada8:cdcd:8043:1638	128.67.22.56
b51a:901b:cb15:8045:ada8:cdcd:8043:1639	128.67.22.57
b51a:901b:cb15:8045:ada8:cdcd:8043:163a	128.67.22.58
b51a:901b:cb15:8045:ada8:cdcd:8043:163b	128.67.22.59
b51a:901b:cb15:8045:ada8:cdcd:8043:163c	128.67.22.60

b51a:901b:cb15:8045:ada8:cdcd:8043:163d	128.67.22.61
b51a:901b:cb15:8045:ada8:cdcd:8043:163e	128.67.22.62
b51a:901b:cb15:8045:ada8:cdcd:8043:163f	128.67.22.63
b51a:901b:cb15:8045:ada8:cdcd:8043:1640	128.67.22.64
b51a:901b:cb15:8045:ada8:cdcd:8043:1641	128.67.22.65
b51a:901b:cb15:8045:ada8:cdcd:8043:1642	128.67.22.66
b51a:901b:cb15:8045:ada8:cdcd:8043:1643	128.67.22.67
b51a:901b:cb15:8045:ada8:cdcd:8043:1644	128.67.22.68
b51a:901b:cb15:8045:ada8:cdcd:8043:1645	128.67.22.69
b51a:901b:cb15:8045:ada8:cdcd:8043:1646	128.67.22.70
b51a:901b:cb15:8045:ada8:cdcd:8043:1647	128.67.22.71
b51a:901b:cb15:8045:ada8:cdcd:8043:1648	128.67.22.72
b51a:901b:cb15:8045:ada8:cdcd:8043:1649	128.67.22.73
b51a:901b:cb15:8045:ada8:cdcd:8043:164a	128.67.22.74
b51a:901b:cb15:8045:ada8:cdcd:8043:164b	128.67.22.75
b51a:901b:cb15:8045:ada8:cdcd:8043:164c	128.67.22.76
b51a:901b:cb15:8045:ada8:cdcd:8043:164d	128.67.22.77
b51a:901b:cb15:8045:ada8:cdcd:8043:164e	128.67.22.78
b51a:901b:cb15:8045:ada8:cdcd:8043:164f	128.67.22.79
b51a:901b:cb15:8045:ada8:cdcd:8043:1650	128.67.22.80
b51a:901b:cb15:8045:ada8:cdcd:8043:1651	128.67.22.81
b51a:901b:cb15:8045:ada8:cdcd:8043:1652	128.67.22.82
b51a:901b:cb15:8045:ada8:cdcd:8043:1653	128.67.22.83
b51a:901b:cb15:8045:ada8:cdcd:8043:1654	128.67.22.84
b51a:901b:cb15:8045:ada8:cdcd:8043:1655	128.67.22.85
b51a:901b:cb15:8045:ada8:cdcd:8043:1656	128.67.22.86
b51a:901b:cb15:8045:ada8:cdcd:8043:1657	128.67.22.87
b51a:901b:cb15:8045:ada8:cdcd:8043:1658	128.67.22.88
b51a:901b:cb15:8045:ada8:cdcd:8043:1659	128.67.22.89
b51a:901b:cb15:8045:ada8:cdcd:8043:165a	128.67.22.90
b51a:901b:cb15:8045:ada8:cdcd:8043:165b	128.67.22.91
b51a:901b:cb15:8045:ada8:cdcd:8043:165c	128.67.22.92
b51a:901b:cb15:8045:ada8:cdcd:8043:165d	128.67.22.93
b51a:901b:cb15:8045:ada8:cdcd:8043:165e	128.67.22.94
b51a:901b:cb15:8045:ada8:cdcd:8043:165f	128.67.22.95
b51a:901b:cb15:8045:ada8:cdcd:8043:1660	128.67.22.96
b51a:901b:cb15:8045:ada8:cdcd:8043:1661	128.67.22.97
b51a:901b:cb15:8045:ada8:cdcd:8043:1662	128.67.22.98
b51a:901b:cb15:8045:ada8:cdcd:8043:1663	128.67.22.99
b51a:901b:cb15:8045:ada8:cdcd:8043:1664	128.67.22.100
b51a:901b:cb15:8045:ada8:cdcd:8043:1665	128.67.22.101
b51a:901b:cb15:8045:ada8:cdcd:8043:1666	128.67.22.102
b51a:901b:cb15:8045:ada8:cdcd:8043:1667	128.67.22.103
b51a:901b:cb15:8045:ada8:cdcd:8043:1668	128.67.22.104
b51a:901b:cb15:8045:ada8:cdcd:8043:1669	128.67.22.105
b51a:901b:cb15:8045:ada8:cdcd:8043:166a	128.67.22.106
b51a:901b:cb15:8045:ada8:cdcd:8043:166b	128.67.22.107
b51a:901b:cb15:8045:ada8:cdcd:8043:166c	128.67.22.108
b51a:901b:cb15:8045:ada8:cdcd:8043:166d	128.67.22.109
b51a:901b:cb15:8045:ada8:cdcd:8043:166e	128.67.22.110
b51a:901b:cb15:8045:ada8:cdcd:8043:166f	128.67.22.111
b51a:901b:cb15:8045:ada8:cdcd:8043:1670	128.67.22.112
b51a:901b:cb15:8045:ada8:cdcd:8043:1671	128.67.22.113
b51a:901b:cb15:8045:ada8:cdcd:8043:1672	128.67.22.114
b51a:901b:cb15:8045:ada8:cdcd:8043:1673	128.67.22.115
b51a:901b:cb15:8045:ada8:cdcd:8043:1674	128.67.22.116
b51a:901b:cb15:8045:ada8:cdcd:8043:1675	128.67.22.117
b51a:901b:cb15:8045:ada8:cdcd:8043:1676	128.67.22.118
b51a:901b:cb15:8045:ada8:cdcd:8043:1677	128.67.22.119
b51a:901b:cb15:8045:ada8:cdcd:8043:1678	128.67.22.120

b51a:901b:cb15:8045:ada8:cdcd:8043:1679	128.67.22.121
b51a:901b:cb15:8045:ada8:cdcd:8043:167a	128.67.22.122
b51a:901b:cb15:8045:ada8:cdcd:8043:167b	128.67.22.123
b51a:901b:cb15:8045:ada8:cdcd:8043:167c	128.67.22.124
b51a:901b:cb15:8045:ada8:cdcd:8043:167d	128.67.22.125
b51a:901b:cb15:8045:ada8:cdcd:8043:167e	128.67.22.126
b51a:901b:cb15:8045:ada8:cdcd:8043:167f	128.67.22.127
b51a:901b:cb15:8045:ada8:cdcd:8043:1680	128.67.22.128
b51a:901b:cb15:8045:ada8:cdcd:8043:1681	128.67.22.129
b51a:901b:cb15:8045:ada8:cdcd:8043:1682	128.67.22.130
b51a:901b:cb15:8045:ada8:cdcd:8043:1683	128.67.22.131
b51a:901b:cb15:8045:ada8:cdcd:8043:1684	128.67.22.132
b51a:901b:cb15:8045:ada8:cdcd:8043:1685	128.67.22.133
b51a:901b:cb15:8045:ada8:cdcd:8043:1686	128.67.22.134
b51a:901b:cb15:8045:ada8:cdcd:8043:1687	128.67.22.135
b51a:901b:cb15:8045:ada8:cdcd:8043:1688	128.67.22.136
b51a:901b:cb15:8045:ada8:cdcd:8043:1689	128.67.22.137
b51a:901b:cb15:8045:ada8:cdcd:8043:168a	128.67.22.138
b51a:901b:cb15:8045:ada8:cdcd:8043:168b	128.67.22.139
b51a:901b:cb15:8045:ada8:cdcd:8043:168c	128.67.22.140
b51a:901b:cb15:8045:ada8:cdcd:8043:168d	128.67.22.141
b51a:901b:cb15:8045:ada8:cdcd:8043:168e	128.67.22.142
b51a:901b:cb15:8045:ada8:cdcd:8043:168f	128.67.22.143
b51a:901b:cb15:8045:ada8:cdcd:8043:1690	128.67.22.144
b51a:901b:cb15:8045:ada8:cdcd:8043:1691	128.67.22.145
b51a:901b:cb15:8045:ada8:cdcd:8043:1692	128.67.22.146
b51a:901b:cb15:8045:ada8:cdcd:8043:1693	128.67.22.147
b51a:901b:cb15:8045:ada8:cdcd:8043:1694	128.67.22.148
b51a:901b:cb15:8045:ada8:cdcd:8043:1695	128.67.22.149
b51a:901b:cb15:8045:ada8:cdcd:8043:1696	128.67.22.150
b51a:901b:cb15:8045:ada8:cdcd:8043:1697	128.67.22.151
b51a:901b:cb15:8045:ada8:cdcd:8043:1698	128.67.22.152
b51a:901b:cb15:8045:ada8:cdcd:8043:1699	128.67.22.153
b51a:901b:cb15:8045:ada8:cdcd:8043:169a	128.67.22.154
b51a:901b:cb15:8045:ada8:cdcd:8043:169b	128.67.22.155
b51a:901b:cb15:8045:ada8:cdcd:8043:169c	128.67.22.156
b51a:901b:cb15:8045:ada8:cdcd:8043:169d	128.67.22.157
b51a:901b:cb15:8045:ada8:cdcd:8043:169e	128.67.22.158
b51a:901b:cb15:8045:ada8:cdcd:8043:169f	128.67.22.159
b51a:901b:cb15:8045:ada8:cdcd:8043:16a0	128.67.22.160
b51a:901b:cb15:8045:ada8:cdcd:8043:16a1	128.67.22.161
b51a:901b:cb15:8045:ada8:cdcd:8043:16a2	128.67.22.162
b51a:901b:cb15:8045:ada8:cdcd:8043:16a3	128.67.22.163
b51a:901b:cb15:8045:ada8:cdcd:8043:16a4	128.67.22.164
b51a:901b:cb15:8045:ada8:cdcd:8043:16a5	128.67.22.165
b51a:901b:cb15:8045:ada8:cdcd:8043:16a6	128.67.22.166
b51a:901b:cb15:8045:ada8:cdcd:8043:16a7	128.67.22.167
b51a:901b:cb15:8045:ada8:cdcd:8043:16a8	128.67.22.168
b51a:901b:cb15:8045:ada8:cdcd:8043:16a9	128.67.22.169
b51a:901b:cb15:8045:ada8:cdcd:8043:16aa	128.67.22.170
b51a:901b:cb15:8045:ada8:cdcd:8043:16ab	128.67.22.171
b51a:901b:cb15:8045:ada8:cdcd:8043:16ac	128.67.22.172
b51a:901b:cb15:8045:ada8:cdcd:8043:16ad	128.67.22.173
b51a:901b:cb15:8045:ada8:cdcd:8043:16ae	128.67.22.174
b51a:901b:cb15:8045:ada8:cdcd:8043:16af	128.67.22.175
b51a:901b:cb15:8045:ada8:cdcd:8043:16b0	128.67.22.176
b51a:901b:cb15:8045:ada8:cdcd:8043:16b1	128.67.22.177
b51a:901b:cb15:8045:ada8:cdcd:8043:16b2	128.67.22.178
b51a:901b:cb15:8045:ada8:cdcd:8043:16b3	128.67.22.179
b51a:901b:cb15:8045:ada8:cdcd:8043:16b4	128.67.22.180

b51a:901b:cb15:8045:ada8:cdcd:8043:16b5	128.67.22.181
b51a:901b:cb15:8045:ada8:cdcd:8043:16b6	128.67.22.182
b51a:901b:cb15:8045:ada8:cdcd:8043:16b7	128.67.22.183
b51a:901b:cb15:8045:ada8:cdcd:8043:16b8	128.67.22.184
b51a:901b:cb15:8045:ada8:cdcd:8043:16b9	128.67.22.185
b51a:901b:cb15:8045:ada8:cdcd:8043:16ba	128.67.22.186
b51a:901b:cb15:8045:ada8:cdcd:8043:16bb	128.67.22.187
b51a:901b:cb15:8045:ada8:cdcd:8043:16bc	128.67.22.188
b51a:901b:cb15:8045:ada8:cdcd:8043:16bd	128.67.22.189
b51a:901b:cb15:8045:ada8:cdcd:8043:16be	128.67.22.190
b51a:901b:cb15:8045:ada8:cdcd:8043:16bf	128.67.22.191
b51a:901b:cb15:8045:ada8:cdcd:8043:16c0	128.67.22.192
b51a:901b:cb15:8045:ada8:cdcd:8043:16c1	128.67.22.193
b51a:901b:cb15:8045:ada8:cdcd:8043:16c2	128.67.22.194
b51a:901b:cb15:8045:ada8:cdcd:8043:16c3	128.67.22.195
b51a:901b:cb15:8045:ada8:cdcd:8043:16c4	128.67.22.196
b51a:901b:cb15:8045:ada8:cdcd:8043:16c5	128.67.22.197
b51a:901b:cb15:8045:ada8:cdcd:8043:16c6	128.67.22.198
b51a:901b:cb15:8045:ada8:cdcd:8043:16c7	128.67.22.199
b51a:901b:cb15:8045:ada8:cdcd:8043:16c8	128.67.22.200
b51a:901b:cb15:8045:ada8:cdcd:8043:16c9	128.67.22.201
b51a:901b:cb15:8045:ada8:cdcd:8043:16ca	128.67.22.202
b51a:901b:cb15:8045:ada8:cdcd:8043:16cb	128.67.22.203
b51a:901b:cb15:8045:ada8:cdcd:8043:16cc	128.67.22.204
b51a:901b:cb15:8045:ada8:cdcd:8043:16cd	128.67.22.205
b51a:901b:cb15:8045:ada8:cdcd:8043:16ce	128.67.22.206
b51a:901b:cb15:8045:ada8:cdcd:8043:16cf	128.67.22.207
b51a:901b:cb15:8045:ada8:cdcd:8043:16d0	128.67.22.208
b51a:901b:cb15:8045:ada8:cdcd:8043:16d1	128.67.22.209
b51a:901b:cb15:8045:ada8:cdcd:8043:16d2	128.67.22.210
b51a:901b:cb15:8045:ada8:cdcd:8043:16d3	128.67.22.211
b51a:901b:cb15:8045:ada8:cdcd:8043:16d4	128.67.22.212
b51a:901b:cb15:8045:ada8:cdcd:8043:16d5	128.67.22.213
b51a:901b:cb15:8045:ada8:cdcd:8043:16d6	128.67.22.214
b51a:901b:cb15:8045:ada8:cdcd:8043:16d7	128.67.22.215
b51a:901b:cb15:8045:ada8:cdcd:8043:16d8	128.67.22.216
b51a:901b:cb15:8045:ada8:cdcd:8043:16d9	128.67.22.217
b51a:901b:cb15:8045:ada8:cdcd:8043:16da	128.67.22.218
b51a:901b:cb15:8045:ada8:cdcd:8043:16db	128.67.22.219
b51a:901b:cb15:8045:ada8:cdcd:8043:16dc	128.67.22.220
b51a:901b:cb15:8045:ada8:cdcd:8043:16dd	128.67.22.221
b51a:901b:cb15:8045:ada8:cdcd:8043:16de	128.67.22.222
b51a:901b:cb15:8045:ada8:cdcd:8043:16df	128.67.22.223
b51a:901b:cb15:8045:ada8:cdcd:8043:16e0	128.67.22.224
b51a:901b:cb15:8045:ada8:cdcd:8043:16e1	128.67.22.225
b51a:901b:cb15:8045:ada8:cdcd:8043:16e2	128.67.22.226
b51a:901b:cb15:8045:ada8:cdcd:8043:16e3	128.67.22.227
b51a:901b:cb15:8045:ada8:cdcd:8043:16e4	128.67.22.228
b51a:901b:cb15:8045:ada8:cdcd:8043:16e5	128.67.22.229
b51a:901b:cb15:8045:ada8:cdcd:8043:16e6	128.67.22.230
b51a:901b:cb15:8045:ada8:cdcd:8043:16e7	128.67.22.231
b51a:901b:cb15:8045:ada8:cdcd:8043:16e8	128.67.22.232
b51a:901b:cb15:8045:ada8:cdcd:8043:16e9	128.67.22.233
b51a:901b:cb15:8045:ada8:cdcd:8043:16ea	128.67.22.234
b51a:901b:cb15:8045:ada8:cdcd:8043:16eb	128.67.22.235
b51a:901b:cb15:8045:ada8:cdcd:8043:16ec	128.67.22.236
b51a:901b:cb15:8045:ada8:cdcd:8043:16ed	128.67.22.237
b51a:901b:cb15:8045:ada8:cdcd:8043:16ee	128.67.22.238
b51a:901b:cb15:8045:ada8:cdcd:8043:16ef	128.67.22.239
b51a:901b:cb15:8045:ada8:cdcd:8043:16f0	128.67.22.240
b51a:901b:cb15:8045:ada8:cdcd:8043:16f1	128.67.22.241
b51a:901b:cb15:8045:ada8:cdcd:8043:16f2	128.67.22.242
b51a:901b:cb15:8045:ada8:cdcd:8043:16f3	128.67.22.243
b51a:901b:cb15:8045:ada8:cdcd:8043:16f4	128.67.22.244
b51a:901b:cb15:8045:ada8:cdcd:8043:16f5	128.67.22.245
b51a:901b:cb15:8045:ada8:cdcd:8043:16f6	128.67.22.246
b51a:901b:cb15:8045:ada8:cdcd:8043:16f7	128.67.22.247
b51a:901b:cb15:8045:ada8:cdcd:8043:16f8	128.67.22.248
b51a:901b:cb15:8045:ada8:cdcd:8043:16f9	128.67.22.249
b51a:901b:cb15:8045:ada8:cdcd:8043:16fa	128.67.22.250
b51a:901b:cb15:8045:ada8:cdcd:8043:16fb	128.67.22.251
b51a:901b:cb15:8045:ada8:cdcd:8043:16fc	128.67.22.252
b51a:901b:cb15:8045:ada8:cdcd:8043:16fd	128.67.22.253
b51a:901b:cb15:8045:ada8:cdcd:8043:16fe	128.67.22.254
b51a:901b:cb15:8045:ada8:cdcd:8043:16ff	128.67.22.255

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.