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:901b:8082:d157:dbac:d157:1601	209.87.22.1
b51a:901b:901b:8082:d157:dbac:d157:1602	209.87.22.2
b51a:901b:901b:8082:d157:dbac:d157:1603	209.87.22.3
b51a:901b:901b:8082:d157:dbac:d157:1604	209.87.22.4
b51a:901b:901b:8082:d157:dbac:d157:1605	209.87.22.5
b51a:901b:901b:8082:d157:dbac:d157:1606	209.87.22.6
b51a:901b:901b:8082:d157:dbac:d157:1607	209.87.22.7
b51a:901b:901b:8082:d157:dbac:d157:1608	209.87.22.8
b51a:901b:901b:8082:d157:dbac:d157:1609	209.87.22.9
b51a:901b:901b:8082:d157:dbac:d157:160a	209.87.22.10
b51a:901b:901b:8082:d157:dbac:d157:160b	209.87.22.11
b51a:901b:901b:8082:d157:dbac:d157:160c	209.87.22.12
b51a:901b:901b:8082:d157:dbac:d157:160d	209.87.22.13
b51a:901b:901b:8082:d157:dbac:d157:160e	209.87.22.14
b51a:901b:901b:8082:d157:dbac:d157:160f	209.87.22.15
b51a:901b:901b:8082:d157:dbac:d157:1610	209.87.22.16
b51a:901b:901b:8082:d157:dbac:d157:1611	209.87.22.17
b51a:901b:901b:8082:d157:dbac:d157:1612	209.87.22.18
b51a:901b:901b:8082:d157:dbac:d157:1613	209.87.22.19
b51a:901b:901b:8082:d157:dbac:d157:1614	209.87.22.20
b51a:901b:901b:8082:d157:dbac:d157:1615	209.87.22.21
b51a:901b:901b:8082:d157:dbac:d157:1616	209.87.22.22
b51a:901b:901b:8082:d157:dbac:d157:1617	209.87.22.23
b51a:901b:901b:8082:d157:dbac:d157:1618	209.87.22.24
b51a:901b:901b:8082:d157:dbac:d157:1619	209.87.22.25
b51a:901b:901b:8082:d157:dbac:d157:161a	209.87.22.26
b51a:901b:901b:8082:d157:dbac:d157:161b	209.87.22.27
b51a:901b:901b:8082:d157:dbac:d157:161c	209.87.22.28
b51a:901b:901b:8082:d157:dbac:d157:161d	209.87.22.29
b51a:901b:901b:8082:d157:dbac:d157:161e	209.87.22.30
b51a:901b:901b:8082:d157:dbac:d157:161f	209.87.22.31
b51a:901b:901b:8082:d157:dbac:d157:1620	209.87.22.32
b51a:901b:901b:8082:d157:dbac:d157:1621	209.87.22.33
b51a:901b:901b:8082:d157:dbac:d157:1622	209.87.22.34
b51a:901b:901b:8082:d157:dbac:d157:1623	209.87.22.35
b51a:901b:901b:8082:d157:dbac:d157:1624	209.87.22.36
b51a:901b:901b:8082:d157:dbac:d157:1625	209.87.22.37
b51a:901b:901b:8082:d157:dbac:d157:1626	209.87.22.38
b51a:901b:901b:8082:d157:dbac:d157:1627	209.87.22.39
b51a:901b:901b:8082:d157:dbac:d157:1628	209.87.22.40
b51a:901b:901b:8082:d157:dbac:d157:1629	209.87.22.41
b51a:901b:901b:8082:d157:dbac:d157:162a	209.87.22.42
b51a:901b:901b:8082:d157:dbac:d157:162b	209.87.22.43
b51a:901b:901b:8082:d157:dbac:d157:162c	209.87.22.44
b51a:901b:901b:8082:d157:dbac:d157:162d	209.87.22.45
b51a:901b:901b:8082:d157:dbac:d157:162e	209.87.22.46
b51a:901b:901b:8082:d157:dbac:d157:162f	209.87.22.47
b51a:901b:901b:8082:d157:dbac:d157:1630	209.87.22.48
b51a:901b:901b:8082:d157:dbac:d157:1631	209.87.22.49
b51a:901b:901b:8082:d157:dbac:d157:1632	209.87.22.50
b51a:901b:901b:8082:d157:dbac:d157:1633	209.87.22.51
b51a:901b:901b:8082:d157:dbac:d157:1634	209.87.22.52
b51a:901b:901b:8082:d157:dbac:d157:1635	209.87.22.53
b51a:901b:901b:8082:d157:dbac:d157:1636	209.87.22.54
b51a:901b:901b:8082:d157:dbac:d157:1637	209.87.22.55
b51a:901b:901b:8082:d157:dbac:d157:1638	209.87.22.56
b51a:901b:901b:8082:d157:dbac:d157:1639	209.87.22.57
b51a:901b:901b:8082:d157:dbac:d157:163a	209.87.22.58
b51a:901b:901b:8082:d157:dbac:d157:163b	209.87.22.59
b51a:901b:901b:8082:d157:dbac:d157:163c	209.87.22.60

b51a:901b:901b:8082:d157:dbac:d157:163d	209.87.22.61
b51a:901b:901b:8082:d157:dbac:d157:163e	209.87.22.62
b51a:901b:901b:8082:d157:dbac:d157:163f	209.87.22.63
b51a:901b:901b:8082:d157:dbac:d157:1640	209.87.22.64
b51a:901b:901b:8082:d157:dbac:d157:1641	209.87.22.65
b51a:901b:901b:8082:d157:dbac:d157:1642	209.87.22.66
b51a:901b:901b:8082:d157:dbac:d157:1643	209.87.22.67
b51a:901b:901b:8082:d157:dbac:d157:1644	209.87.22.68
b51a:901b:901b:8082:d157:dbac:d157:1645	209.87.22.69
b51a:901b:901b:8082:d157:dbac:d157:1646	209.87.22.70
b51a:901b:901b:8082:d157:dbac:d157:1647	209.87.22.71
b51a:901b:901b:8082:d157:dbac:d157:1648	209.87.22.72
b51a:901b:901b:8082:d157:dbac:d157:1649	209.87.22.73
b51a:901b:901b:8082:d157:dbac:d157:164a	209.87.22.74
b51a:901b:901b:8082:d157:dbac:d157:164b	209.87.22.75
b51a:901b:901b:8082:d157:dbac:d157:164c	209.87.22.76
b51a:901b:901b:8082:d157:dbac:d157:164d	209.87.22.77
b51a:901b:901b:8082:d157:dbac:d157:164e	209.87.22.78
b51a:901b:901b:8082:d157:dbac:d157:164f	209.87.22.79
b51a:901b:901b:8082:d157:dbac:d157:1650	209.87.22.80
b51a:901b:901b:8082:d157:dbac:d157:1651	209.87.22.81
b51a:901b:901b:8082:d157:dbac:d157:1652	209.87.22.82
b51a:901b:901b:8082:d157:dbac:d157:1653	209.87.22.83
b51a:901b:901b:8082:d157:dbac:d157:1654	209.87.22.84
b51a:901b:901b:8082:d157:dbac:d157:1655	209.87.22.85
b51a:901b:901b:8082:d157:dbac:d157:1656	209.87.22.86
b51a:901b:901b:8082:d157:dbac:d157:1657	209.87.22.87
b51a:901b:901b:8082:d157:dbac:d157:1658	209.87.22.88
b51a:901b:901b:8082:d157:dbac:d157:1659	209.87.22.89
b51a:901b:901b:8082:d157:dbac:d157:165a	209.87.22.90
b51a:901b:901b:8082:d157:dbac:d157:165b	209.87.22.91
b51a:901b:901b:8082:d157:dbac:d157:165c	209.87.22.92
b51a:901b:901b:8082:d157:dbac:d157:165d	209.87.22.93
b51a:901b:901b:8082:d157:dbac:d157:165e	209.87.22.94
b51a:901b:901b:8082:d157:dbac:d157:165f	209.87.22.95
b51a:901b:901b:8082:d157:dbac:d157:1660	209.87.22.96
b51a:901b:901b:8082:d157:dbac:d157:1661	209.87.22.97
b51a:901b:901b:8082:d157:dbac:d157:1662	209.87.22.98
b51a:901b:901b:8082:d157:dbac:d157:1663	209.87.22.99
b51a:901b:901b:8082:d157:dbac:d157:1664	209.87.22.100
b51a:901b:901b:8082:d157:dbac:d157:1665	209.87.22.101
b51a:901b:901b:8082:d157:dbac:d157:1666	209.87.22.102
b51a:901b:901b:8082:d157:dbac:d157:1667	209.87.22.103
b51a:901b:901b:8082:d157:dbac:d157:1668	209.87.22.104
b51a:901b:901b:8082:d157:dbac:d157:1669	209.87.22.105
b51a:901b:901b:8082:d157:dbac:d157:166a	209.87.22.106
b51a:901b:901b:8082:d157:dbac:d157:166b	209.87.22.107
b51a:901b:901b:8082:d157:dbac:d157:166c	209.87.22.108
b51a:901b:901b:8082:d157:dbac:d157:166d	209.87.22.109
b51a:901b:901b:8082:d157:dbac:d157:166e	209.87.22.110
b51a:901b:901b:8082:d157:dbac:d157:166f	209.87.22.111
b51a:901b:901b:8082:d157:dbac:d157:1670	209.87.22.112
b51a:901b:901b:8082:d157:dbac:d157:1671	209.87.22.113
b51a:901b:901b:8082:d157:dbac:d157:1672	209.87.22.114
b51a:901b:901b:8082:d157:dbac:d157:1673	209.87.22.115
b51a:901b:901b:8082:d157:dbac:d157:1674	209.87.22.116
b51a:901b:901b:8082:d157:dbac:d157:1675	209.87.22.117
b51a:901b:901b:8082:d157:dbac:d157:1676	209.87.22.118
b51a:901b:901b:8082:d157:dbac:d157:1677	209.87.22.119
b51a:901b:901b:8082:d157:dbac:d157:1678	209.87.22.120

b51a:901b:901b:8082:d157:dbac:d157:1679	209.87.22.121
b51a:901b:901b:8082:d157:dbac:d157:167a	209.87.22.122
b51a:901b:901b:8082:d157:dbac:d157:167b	209.87.22.123
b51a:901b:901b:8082:d157:dbac:d157:167c	209.87.22.124
b51a:901b:901b:8082:d157:dbac:d157:167d	209.87.22.125
b51a:901b:901b:8082:d157:dbac:d157:167e	209.87.22.126
b51a:901b:901b:8082:d157:dbac:d157:167f	209.87.22.127
b51a:901b:901b:8082:d157:dbac:d157:1680	209.87.22.128
b51a:901b:901b:8082:d157:dbac:d157:1681	209.87.22.129
b51a:901b:901b:8082:d157:dbac:d157:1682	209.87.22.130
b51a:901b:901b:8082:d157:dbac:d157:1683	209.87.22.131
b51a:901b:901b:8082:d157:dbac:d157:1684	209.87.22.132
b51a:901b:901b:8082:d157:dbac:d157:1685	209.87.22.133
b51a:901b:901b:8082:d157:dbac:d157:1686	209.87.22.134
b51a:901b:901b:8082:d157:dbac:d157:1687	209.87.22.135
b51a:901b:901b:8082:d157:dbac:d157:1688	209.87.22.136
b51a:901b:901b:8082:d157:dbac:d157:1689	209.87.22.137
b51a:901b:901b:8082:d157:dbac:d157:168a	209.87.22.138
b51a:901b:901b:8082:d157:dbac:d157:168b	209.87.22.139
b51a:901b:901b:8082:d157:dbac:d157:168c	209.87.22.140
b51a:901b:901b:8082:d157:dbac:d157:168d	209.87.22.141
b51a:901b:901b:8082:d157:dbac:d157:168e	209.87.22.142
b51a:901b:901b:8082:d157:dbac:d157:168f	209.87.22.143
b51a:901b:901b:8082:d157:dbac:d157:1690	209.87.22.144
b51a:901b:901b:8082:d157:dbac:d157:1691	209.87.22.145
b51a:901b:901b:8082:d157:dbac:d157:1692	209.87.22.146
b51a:901b:901b:8082:d157:dbac:d157:1693	209.87.22.147
b51a:901b:901b:8082:d157:dbac:d157:1694	209.87.22.148
b51a:901b:901b:8082:d157:dbac:d157:1695	209.87.22.149
b51a:901b:901b:8082:d157:dbac:d157:1696	209.87.22.150
b51a:901b:901b:8082:d157:dbac:d157:1697	209.87.22.151
b51a:901b:901b:8082:d157:dbac:d157:1698	209.87.22.152
b51a:901b:901b:8082:d157:dbac:d157:1699	209.87.22.153
b51a:901b:901b:8082:d157:dbac:d157:169a	209.87.22.154
b51a:901b:901b:8082:d157:dbac:d157:169b	209.87.22.155
b51a:901b:901b:8082:d157:dbac:d157:169c	209.87.22.156
b51a:901b:901b:8082:d157:dbac:d157:169d	209.87.22.157
b51a:901b:901b:8082:d157:dbac:d157:169e	209.87.22.158
b51a:901b:901b:8082:d157:dbac:d157:169f	209.87.22.159
b51a:901b:901b:8082:d157:dbac:d157:16a0	209.87.22.160
b51a:901b:901b:8082:d157:dbac:d157:16a1	209.87.22.161
b51a:901b:901b:8082:d157:dbac:d157:16a2	209.87.22.162
b51a:901b:901b:8082:d157:dbac:d157:16a3	209.87.22.163
b51a:901b:901b:8082:d157:dbac:d157:16a4	209.87.22.164
b51a:901b:901b:8082:d157:dbac:d157:16a5	209.87.22.165
b51a:901b:901b:8082:d157:dbac:d157:16a6	209.87.22.166
b51a:901b:901b:8082:d157:dbac:d157:16a7	209.87.22.167
b51a:901b:901b:8082:d157:dbac:d157:16a8	209.87.22.168
b51a:901b:901b:8082:d157:dbac:d157:16a9	209.87.22.169
b51a:901b:901b:8082:d157:dbac:d157:16aa	209.87.22.170
b51a:901b:901b:8082:d157:dbac:d157:16ab	209.87.22.171
b51a:901b:901b:8082:d157:dbac:d157:16ac	209.87.22.172
b51a:901b:901b:8082:d157:dbac:d157:16ad	209.87.22.173
b51a:901b:901b:8082:d157:dbac:d157:16ae	209.87.22.174
b51a:901b:901b:8082:d157:dbac:d157:16af	209.87.22.175
b51a:901b:901b:8082:d157:dbac:d157:16b0	209.87.22.176
b51a:901b:901b:8082:d157:dbac:d157:16b1	209.87.22.177
b51a:901b:901b:8082:d157:dbac:d157:16b2	209.87.22.178
b51a:901b:901b:8082:d157:dbac:d157:16b3	209.87.22.179
b51a:901b:901b:8082:d157:dbac:d157:16b4	209.87.22.180

b51a:901b:901b:8082:d157:dbac:d157:16b5	209.87.22.181
b51a:901b:901b:8082:d157:dbac:d157:16b6	209.87.22.182
b51a:901b:901b:8082:d157:dbac:d157:16b7	209.87.22.183
b51a:901b:901b:8082:d157:dbac:d157:16b8	209.87.22.184
b51a:901b:901b:8082:d157:dbac:d157:16b9	209.87.22.185
b51a:901b:901b:8082:d157:dbac:d157:16ba	209.87.22.186
b51a:901b:901b:8082:d157:dbac:d157:16bb	209.87.22.187
b51a:901b:901b:8082:d157:dbac:d157:16bc	209.87.22.188
b51a:901b:901b:8082:d157:dbac:d157:16bd	209.87.22.189
b51a:901b:901b:8082:d157:dbac:d157:16be	209.87.22.190
b51a:901b:901b:8082:d157:dbac:d157:16bf	209.87.22.191
b51a:901b:901b:8082:d157:dbac:d157:16c0	209.87.22.192
b51a:901b:901b:8082:d157:dbac:d157:16c1	209.87.22.193
b51a:901b:901b:8082:d157:dbac:d157:16c2	209.87.22.194
b51a:901b:901b:8082:d157:dbac:d157:16c3	209.87.22.195
b51a:901b:901b:8082:d157:dbac:d157:16c4	209.87.22.196
b51a:901b:901b:8082:d157:dbac:d157:16c5	209.87.22.197
b51a:901b:901b:8082:d157:dbac:d157:16c6	209.87.22.198
b51a:901b:901b:8082:d157:dbac:d157:16c7	209.87.22.199
b51a:901b:901b:8082:d157:dbac:d157:16c8	209.87.22.200
b51a:901b:901b:8082:d157:dbac:d157:16c9	209.87.22.201
b51a:901b:901b:8082:d157:dbac:d157:16ca	209.87.22.202
b51a:901b:901b:8082:d157:dbac:d157:16cb	209.87.22.203
b51a:901b:901b:8082:d157:dbac:d157:16cc	209.87.22.204
b51a:901b:901b:8082:d157:dbac:d157:16cd	209.87.22.205
b51a:901b:901b:8082:d157:dbac:d157:16ce	209.87.22.206
b51a:901b:901b:8082:d157:dbac:d157:16cf	209.87.22.207
b51a:901b:901b:8082:d157:dbac:d157:16d0	209.87.22.208
b51a:901b:901b:8082:d157:dbac:d157:16d1	209.87.22.209
b51a:901b:901b:8082:d157:dbac:d157:16d2	209.87.22.210
b51a:901b:901b:8082:d157:dbac:d157:16d3	209.87.22.211
b51a:901b:901b:8082:d157:dbac:d157:16d4	209.87.22.212
b51a:901b:901b:8082:d157:dbac:d157:16d5	209.87.22.213
b51a:901b:901b:8082:d157:dbac:d157:16d6	209.87.22.214
b51a:901b:901b:8082:d157:dbac:d157:16d7	209.87.22.215
b51a:901b:901b:8082:d157:dbac:d157:16d8	209.87.22.216
b51a:901b:901b:8082:d157:dbac:d157:16d9	209.87.22.217
b51a:901b:901b:8082:d157:dbac:d157:16da	209.87.22.218
b51a:901b:901b:8082:d157:dbac:d157:16db	209.87.22.219
b51a:901b:901b:8082:d157:dbac:d157:16dc	209.87.22.220
b51a:901b:901b:8082:d157:dbac:d157:16dd	209.87.22.221
b51a:901b:901b:8082:d157:dbac:d157:16de	209.87.22.222
b51a:901b:901b:8082:d157:dbac:d157:16df	209.87.22.223
b51a:901b:901b:8082:d157:dbac:d157:16e0	209.87.22.224
b51a:901b:901b:8082:d157:dbac:d157:16e1	209.87.22.225
b51a:901b:901b:8082:d157:dbac:d157:16e2	209.87.22.226
b51a:901b:901b:8082:d157:dbac:d157:16e3	209.87.22.227
b51a:901b:901b:8082:d157:dbac:d157:16e4	209.87.22.228
b51a:901b:901b:8082:d157:dbac:d157:16e5	209.87.22.229
b51a:901b:901b:8082:d157:dbac:d157:16e6	209.87.22.230
b51a:901b:901b:8082:d157:dbac:d157:16e7	209.87.22.231
b51a:901b:901b:8082:d157:dbac:d157:16e8	209.87.22.232
b51a:901b:901b:8082:d157:dbac:d157:16e9	209.87.22.233
b51a:901b:901b:8082:d157:dbac:d157:16ea	209.87.22.234
b51a:901b:901b:8082:d157:dbac:d157:16eb	209.87.22.235
b51a:901b:901b:8082:d157:dbac:d157:16ec	209.87.22.236
b51a:901b:901b:8082:d157:dbac:d157:16ed	209.87.22.237
b51a:901b:901b:8082:d157:dbac:d157:16ee	209.87.22.238
b51a:901b:901b:8082:d157:dbac:d157:16ef	209.87.22.239
b51a:901b:901b:8082:d157:dbac:d157:16f0	209.87.22.240
b51a:901b:901b:8082:d157:dbac:d157:16f1	209.87.22.241
b51a:901b:901b:8082:d157:dbac:d157:16f2	209.87.22.242
b51a:901b:901b:8082:d157:dbac:d157:16f3	209.87.22.243
b51a:901b:901b:8082:d157:dbac:d157:16f4	209.87.22.244
b51a:901b:901b:8082:d157:dbac:d157:16f5	209.87.22.245
b51a:901b:901b:8082:d157:dbac:d157:16f6	209.87.22.246
b51a:901b:901b:8082:d157:dbac:d157:16f7	209.87.22.247
b51a:901b:901b:8082:d157:dbac:d157:16f8	209.87.22.248
b51a:901b:901b:8082:d157:dbac:d157:16f9	209.87.22.249
b51a:901b:901b:8082:d157:dbac:d157:16fa	209.87.22.250
b51a:901b:901b:8082:d157:dbac:d157:16fb	209.87.22.251
b51a:901b:901b:8082:d157:dbac:d157:16fc	209.87.22.252
b51a:901b:901b:8082:d157:dbac:d157:16fd	209.87.22.253
b51a:901b:901b:8082:d157:dbac:d157:16fe	209.87.22.254
b51a:901b:901b:8082:d157:dbac:d157:16ff	209.87.22.255

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.