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:d40b:1501	212.11.21.1
cb15:901b:8024:901b:91bc:cb15:d40b:1502	212.11.21.2
cb15:901b:8024:901b:91bc:cb15:d40b:1503	212.11.21.3
cb15:901b:8024:901b:91bc:cb15:d40b:1504	212.11.21.4
cb15:901b:8024:901b:91bc:cb15:d40b:1505	212.11.21.5
cb15:901b:8024:901b:91bc:cb15:d40b:1506	212.11.21.6
cb15:901b:8024:901b:91bc:cb15:d40b:1507	212.11.21.7
cb15:901b:8024:901b:91bc:cb15:d40b:1508	212.11.21.8
cb15:901b:8024:901b:91bc:cb15:d40b:1509	212.11.21.9
cb15:901b:8024:901b:91bc:cb15:d40b:150a	212.11.21.10
cb15:901b:8024:901b:91bc:cb15:d40b:150b	212.11.21.11
cb15:901b:8024:901b:91bc:cb15:d40b:150c	212.11.21.12
cb15:901b:8024:901b:91bc:cb15:d40b:150d	212.11.21.13
cb15:901b:8024:901b:91bc:cb15:d40b:150e	212.11.21.14
cb15:901b:8024:901b:91bc:cb15:d40b:150f	212.11.21.15
cb15:901b:8024:901b:91bc:cb15:d40b:1510	212.11.21.16
cb15:901b:8024:901b:91bc:cb15:d40b:1511	212.11.21.17
cb15:901b:8024:901b:91bc:cb15:d40b:1512	212.11.21.18
cb15:901b:8024:901b:91bc:cb15:d40b:1513	212.11.21.19
cb15:901b:8024:901b:91bc:cb15:d40b:1514	212.11.21.20
cb15:901b:8024:901b:91bc:cb15:d40b:1515	212.11.21.21
cb15:901b:8024:901b:91bc:cb15:d40b:1516	212.11.21.22
cb15:901b:8024:901b:91bc:cb15:d40b:1517	212.11.21.23
cb15:901b:8024:901b:91bc:cb15:d40b:1518	212.11.21.24
cb15:901b:8024:901b:91bc:cb15:d40b:1519	212.11.21.25
cb15:901b:8024:901b:91bc:cb15:d40b:151a	212.11.21.26
cb15:901b:8024:901b:91bc:cb15:d40b:151b	212.11.21.27
cb15:901b:8024:901b:91bc:cb15:d40b:151c	212.11.21.28
cb15:901b:8024:901b:91bc:cb15:d40b:151d	212.11.21.29
cb15:901b:8024:901b:91bc:cb15:d40b:151e	212.11.21.30
cb15:901b:8024:901b:91bc:cb15:d40b:151f	212.11.21.31
cb15:901b:8024:901b:91bc:cb15:d40b:1520	212.11.21.32
cb15:901b:8024:901b:91bc:cb15:d40b:1521	212.11.21.33
cb15:901b:8024:901b:91bc:cb15:d40b:1522	212.11.21.34
cb15:901b:8024:901b:91bc:cb15:d40b:1523	212.11.21.35
cb15:901b:8024:901b:91bc:cb15:d40b:1524	212.11.21.36
cb15:901b:8024:901b:91bc:cb15:d40b:1525	212.11.21.37
cb15:901b:8024:901b:91bc:cb15:d40b:1526	212.11.21.38
cb15:901b:8024:901b:91bc:cb15:d40b:1527	212.11.21.39
cb15:901b:8024:901b:91bc:cb15:d40b:1528	212.11.21.40
cb15:901b:8024:901b:91bc:cb15:d40b:1529	212.11.21.41
cb15:901b:8024:901b:91bc:cb15:d40b:152a	212.11.21.42
cb15:901b:8024:901b:91bc:cb15:d40b:152b	212.11.21.43
cb15:901b:8024:901b:91bc:cb15:d40b:152c	212.11.21.44
cb15:901b:8024:901b:91bc:cb15:d40b:152d	212.11.21.45
cb15:901b:8024:901b:91bc:cb15:d40b:152e	212.11.21.46
cb15:901b:8024:901b:91bc:cb15:d40b:152f	212.11.21.47
cb15:901b:8024:901b:91bc:cb15:d40b:1530	212.11.21.48
cb15:901b:8024:901b:91bc:cb15:d40b:1531	212.11.21.49
cb15:901b:8024:901b:91bc:cb15:d40b:1532	212.11.21.50
cb15:901b:8024:901b:91bc:cb15:d40b:1533	212.11.21.51
cb15:901b:8024:901b:91bc:cb15:d40b:1534	212.11.21.52
cb15:901b:8024:901b:91bc:cb15:d40b:1535	212.11.21.53
cb15:901b:8024:901b:91bc:cb15:d40b:1536	212.11.21.54
cb15:901b:8024:901b:91bc:cb15:d40b:1537	212.11.21.55
cb15:901b:8024:901b:91bc:cb15:d40b:1538	212.11.21.56
cb15:901b:8024:901b:91bc:cb15:d40b:1539	212.11.21.57
cb15:901b:8024:901b:91bc:cb15:d40b:153a	212.11.21.58
cb15:901b:8024:901b:91bc:cb15:d40b:153b	212.11.21.59
cb15:901b:8024:901b:91bc:cb15:d40b:153c	212.11.21.60

cb15:901b:8024:901b:91bc:cb15:d40b:153d	212.11.21.61
cb15:901b:8024:901b:91bc:cb15:d40b:153e	212.11.21.62
cb15:901b:8024:901b:91bc:cb15:d40b:153f	212.11.21.63
cb15:901b:8024:901b:91bc:cb15:d40b:1540	212.11.21.64
cb15:901b:8024:901b:91bc:cb15:d40b:1541	212.11.21.65
cb15:901b:8024:901b:91bc:cb15:d40b:1542	212.11.21.66
cb15:901b:8024:901b:91bc:cb15:d40b:1543	212.11.21.67
cb15:901b:8024:901b:91bc:cb15:d40b:1544	212.11.21.68
cb15:901b:8024:901b:91bc:cb15:d40b:1545	212.11.21.69
cb15:901b:8024:901b:91bc:cb15:d40b:1546	212.11.21.70
cb15:901b:8024:901b:91bc:cb15:d40b:1547	212.11.21.71
cb15:901b:8024:901b:91bc:cb15:d40b:1548	212.11.21.72
cb15:901b:8024:901b:91bc:cb15:d40b:1549	212.11.21.73
cb15:901b:8024:901b:91bc:cb15:d40b:154a	212.11.21.74
cb15:901b:8024:901b:91bc:cb15:d40b:154b	212.11.21.75
cb15:901b:8024:901b:91bc:cb15:d40b:154c	212.11.21.76
cb15:901b:8024:901b:91bc:cb15:d40b:154d	212.11.21.77
cb15:901b:8024:901b:91bc:cb15:d40b:154e	212.11.21.78
cb15:901b:8024:901b:91bc:cb15:d40b:154f	212.11.21.79
cb15:901b:8024:901b:91bc:cb15:d40b:1550	212.11.21.80
cb15:901b:8024:901b:91bc:cb15:d40b:1551	212.11.21.81
cb15:901b:8024:901b:91bc:cb15:d40b:1552	212.11.21.82
cb15:901b:8024:901b:91bc:cb15:d40b:1553	212.11.21.83
cb15:901b:8024:901b:91bc:cb15:d40b:1554	212.11.21.84
cb15:901b:8024:901b:91bc:cb15:d40b:1555	212.11.21.85
cb15:901b:8024:901b:91bc:cb15:d40b:1556	212.11.21.86
cb15:901b:8024:901b:91bc:cb15:d40b:1557	212.11.21.87
cb15:901b:8024:901b:91bc:cb15:d40b:1558	212.11.21.88
cb15:901b:8024:901b:91bc:cb15:d40b:1559	212.11.21.89
cb15:901b:8024:901b:91bc:cb15:d40b:155a	212.11.21.90
cb15:901b:8024:901b:91bc:cb15:d40b:155b	212.11.21.91
cb15:901b:8024:901b:91bc:cb15:d40b:155c	212.11.21.92
cb15:901b:8024:901b:91bc:cb15:d40b:155d	212.11.21.93
cb15:901b:8024:901b:91bc:cb15:d40b:155e	212.11.21.94
cb15:901b:8024:901b:91bc:cb15:d40b:155f	212.11.21.95
cb15:901b:8024:901b:91bc:cb15:d40b:1560	212.11.21.96
cb15:901b:8024:901b:91bc:cb15:d40b:1561	212.11.21.97
cb15:901b:8024:901b:91bc:cb15:d40b:1562	212.11.21.98
cb15:901b:8024:901b:91bc:cb15:d40b:1563	212.11.21.99
cb15:901b:8024:901b:91bc:cb15:d40b:1564	212.11.21.100
cb15:901b:8024:901b:91bc:cb15:d40b:1565	212.11.21.101
cb15:901b:8024:901b:91bc:cb15:d40b:1566	212.11.21.102
cb15:901b:8024:901b:91bc:cb15:d40b:1567	212.11.21.103
cb15:901b:8024:901b:91bc:cb15:d40b:1568	212.11.21.104
cb15:901b:8024:901b:91bc:cb15:d40b:1569	212.11.21.105
cb15:901b:8024:901b:91bc:cb15:d40b:156a	212.11.21.106
cb15:901b:8024:901b:91bc:cb15:d40b:156b	212.11.21.107
cb15:901b:8024:901b:91bc:cb15:d40b:156c	212.11.21.108
cb15:901b:8024:901b:91bc:cb15:d40b:156d	212.11.21.109
cb15:901b:8024:901b:91bc:cb15:d40b:156e	212.11.21.110
cb15:901b:8024:901b:91bc:cb15:d40b:156f	212.11.21.111
cb15:901b:8024:901b:91bc:cb15:d40b:1570	212.11.21.112
cb15:901b:8024:901b:91bc:cb15:d40b:1571	212.11.21.113
cb15:901b:8024:901b:91bc:cb15:d40b:1572	212.11.21.114
cb15:901b:8024:901b:91bc:cb15:d40b:1573	212.11.21.115
cb15:901b:8024:901b:91bc:cb15:d40b:1574	212.11.21.116
cb15:901b:8024:901b:91bc:cb15:d40b:1575	212.11.21.117
cb15:901b:8024:901b:91bc:cb15:d40b:1576	212.11.21.118
cb15:901b:8024:901b:91bc:cb15:d40b:1577	212.11.21.119
cb15:901b:8024:901b:91bc:cb15:d40b:1578	212.11.21.120

cb15:901b:8024:901b:91bc:cb15:d40b:1579	212.11.21.121
cb15:901b:8024:901b:91bc:cb15:d40b:157a	212.11.21.122
cb15:901b:8024:901b:91bc:cb15:d40b:157b	212.11.21.123
cb15:901b:8024:901b:91bc:cb15:d40b:157c	212.11.21.124
cb15:901b:8024:901b:91bc:cb15:d40b:157d	212.11.21.125
cb15:901b:8024:901b:91bc:cb15:d40b:157e	212.11.21.126
cb15:901b:8024:901b:91bc:cb15:d40b:157f	212.11.21.127
cb15:901b:8024:901b:91bc:cb15:d40b:1580	212.11.21.128
cb15:901b:8024:901b:91bc:cb15:d40b:1581	212.11.21.129
cb15:901b:8024:901b:91bc:cb15:d40b:1582	212.11.21.130
cb15:901b:8024:901b:91bc:cb15:d40b:1583	212.11.21.131
cb15:901b:8024:901b:91bc:cb15:d40b:1584	212.11.21.132
cb15:901b:8024:901b:91bc:cb15:d40b:1585	212.11.21.133
cb15:901b:8024:901b:91bc:cb15:d40b:1586	212.11.21.134
cb15:901b:8024:901b:91bc:cb15:d40b:1587	212.11.21.135
cb15:901b:8024:901b:91bc:cb15:d40b:1588	212.11.21.136
cb15:901b:8024:901b:91bc:cb15:d40b:1589	212.11.21.137
cb15:901b:8024:901b:91bc:cb15:d40b:158a	212.11.21.138
cb15:901b:8024:901b:91bc:cb15:d40b:158b	212.11.21.139
cb15:901b:8024:901b:91bc:cb15:d40b:158c	212.11.21.140
cb15:901b:8024:901b:91bc:cb15:d40b:158d	212.11.21.141
cb15:901b:8024:901b:91bc:cb15:d40b:158e	212.11.21.142
cb15:901b:8024:901b:91bc:cb15:d40b:158f	212.11.21.143
cb15:901b:8024:901b:91bc:cb15:d40b:1590	212.11.21.144
cb15:901b:8024:901b:91bc:cb15:d40b:1591	212.11.21.145
cb15:901b:8024:901b:91bc:cb15:d40b:1592	212.11.21.146
cb15:901b:8024:901b:91bc:cb15:d40b:1593	212.11.21.147
cb15:901b:8024:901b:91bc:cb15:d40b:1594	212.11.21.148
cb15:901b:8024:901b:91bc:cb15:d40b:1595	212.11.21.149
cb15:901b:8024:901b:91bc:cb15:d40b:1596	212.11.21.150
cb15:901b:8024:901b:91bc:cb15:d40b:1597	212.11.21.151
cb15:901b:8024:901b:91bc:cb15:d40b:1598	212.11.21.152
cb15:901b:8024:901b:91bc:cb15:d40b:1599	212.11.21.153
cb15:901b:8024:901b:91bc:cb15:d40b:159a	212.11.21.154
cb15:901b:8024:901b:91bc:cb15:d40b:159b	212.11.21.155
cb15:901b:8024:901b:91bc:cb15:d40b:159c	212.11.21.156
cb15:901b:8024:901b:91bc:cb15:d40b:159d	212.11.21.157
cb15:901b:8024:901b:91bc:cb15:d40b:159e	212.11.21.158
cb15:901b:8024:901b:91bc:cb15:d40b:159f	212.11.21.159
cb15:901b:8024:901b:91bc:cb15:d40b:15a0	212.11.21.160
cb15:901b:8024:901b:91bc:cb15:d40b:15a1	212.11.21.161
cb15:901b:8024:901b:91bc:cb15:d40b:15a2	212.11.21.162
cb15:901b:8024:901b:91bc:cb15:d40b:15a3	212.11.21.163
cb15:901b:8024:901b:91bc:cb15:d40b:15a4	212.11.21.164
cb15:901b:8024:901b:91bc:cb15:d40b:15a5	212.11.21.165
cb15:901b:8024:901b:91bc:cb15:d40b:15a6	212.11.21.166
cb15:901b:8024:901b:91bc:cb15:d40b:15a7	212.11.21.167
cb15:901b:8024:901b:91bc:cb15:d40b:15a8	212.11.21.168
cb15:901b:8024:901b:91bc:cb15:d40b:15a9	212.11.21.169
cb15:901b:8024:901b:91bc:cb15:d40b:15aa	212.11.21.170
cb15:901b:8024:901b:91bc:cb15:d40b:15ab	212.11.21.171
cb15:901b:8024:901b:91bc:cb15:d40b:15ac	212.11.21.172
cb15:901b:8024:901b:91bc:cb15:d40b:15ad	212.11.21.173
cb15:901b:8024:901b:91bc:cb15:d40b:15ae	212.11.21.174
cb15:901b:8024:901b:91bc:cb15:d40b:15af	212.11.21.175
cb15:901b:8024:901b:91bc:cb15:d40b:15b0	212.11.21.176
cb15:901b:8024:901b:91bc:cb15:d40b:15b1	212.11.21.177
cb15:901b:8024:901b:91bc:cb15:d40b:15b2	212.11.21.178
cb15:901b:8024:901b:91bc:cb15:d40b:15b3	212.11.21.179
cb15:901b:8024:901b:91bc:cb15:d40b:15b4	212.11.21.180

cb15:901b:8024:901b:91bc:cb15:d40b:15b5	212.11.21.181
cb15:901b:8024:901b:91bc:cb15:d40b:15b6	212.11.21.182
cb15:901b:8024:901b:91bc:cb15:d40b:15b7	212.11.21.183
cb15:901b:8024:901b:91bc:cb15:d40b:15b8	212.11.21.184
cb15:901b:8024:901b:91bc:cb15:d40b:15b9	212.11.21.185
cb15:901b:8024:901b:91bc:cb15:d40b:15ba	212.11.21.186
cb15:901b:8024:901b:91bc:cb15:d40b:15bb	212.11.21.187
cb15:901b:8024:901b:91bc:cb15:d40b:15bc	212.11.21.188
cb15:901b:8024:901b:91bc:cb15:d40b:15bd	212.11.21.189
cb15:901b:8024:901b:91bc:cb15:d40b:15be	212.11.21.190
cb15:901b:8024:901b:91bc:cb15:d40b:15bf	212.11.21.191
cb15:901b:8024:901b:91bc:cb15:d40b:15c0	212.11.21.192
cb15:901b:8024:901b:91bc:cb15:d40b:15c1	212.11.21.193
cb15:901b:8024:901b:91bc:cb15:d40b:15c2	212.11.21.194
cb15:901b:8024:901b:91bc:cb15:d40b:15c3	212.11.21.195
cb15:901b:8024:901b:91bc:cb15:d40b:15c4	212.11.21.196
cb15:901b:8024:901b:91bc:cb15:d40b:15c5	212.11.21.197
cb15:901b:8024:901b:91bc:cb15:d40b:15c6	212.11.21.198
cb15:901b:8024:901b:91bc:cb15:d40b:15c7	212.11.21.199
cb15:901b:8024:901b:91bc:cb15:d40b:15c8	212.11.21.200
cb15:901b:8024:901b:91bc:cb15:d40b:15c9	212.11.21.201
cb15:901b:8024:901b:91bc:cb15:d40b:15ca	212.11.21.202
cb15:901b:8024:901b:91bc:cb15:d40b:15cb	212.11.21.203
cb15:901b:8024:901b:91bc:cb15:d40b:15cc	212.11.21.204
cb15:901b:8024:901b:91bc:cb15:d40b:15cd	212.11.21.205
cb15:901b:8024:901b:91bc:cb15:d40b:15ce	212.11.21.206
cb15:901b:8024:901b:91bc:cb15:d40b:15cf	212.11.21.207
cb15:901b:8024:901b:91bc:cb15:d40b:15d0	212.11.21.208
cb15:901b:8024:901b:91bc:cb15:d40b:15d1	212.11.21.209
cb15:901b:8024:901b:91bc:cb15:d40b:15d2	212.11.21.210
cb15:901b:8024:901b:91bc:cb15:d40b:15d3	212.11.21.211
cb15:901b:8024:901b:91bc:cb15:d40b:15d4	212.11.21.212
cb15:901b:8024:901b:91bc:cb15:d40b:15d5	212.11.21.213
cb15:901b:8024:901b:91bc:cb15:d40b:15d6	212.11.21.214
cb15:901b:8024:901b:91bc:cb15:d40b:15d7	212.11.21.215
cb15:901b:8024:901b:91bc:cb15:d40b:15d8	212.11.21.216
cb15:901b:8024:901b:91bc:cb15:d40b:15d9	212.11.21.217
cb15:901b:8024:901b:91bc:cb15:d40b:15da	212.11.21.218
cb15:901b:8024:901b:91bc:cb15:d40b:15db	212.11.21.219
cb15:901b:8024:901b:91bc:cb15:d40b:15dc	212.11.21.220
cb15:901b:8024:901b:91bc:cb15:d40b:15dd	212.11.21.221
cb15:901b:8024:901b:91bc:cb15:d40b:15de	212.11.21.222
cb15:901b:8024:901b:91bc:cb15:d40b:15df	212.11.21.223
cb15:901b:8024:901b:91bc:cb15:d40b:15e0	212.11.21.224
cb15:901b:8024:901b:91bc:cb15:d40b:15e1	212.11.21.225
cb15:901b:8024:901b:91bc:cb15:d40b:15e2	212.11.21.226
cb15:901b:8024:901b:91bc:cb15:d40b:15e3	212.11.21.227
cb15:901b:8024:901b:91bc:cb15:d40b:15e4	212.11.21.228
cb15:901b:8024:901b:91bc:cb15:d40b:15e5	212.11.21.229
cb15:901b:8024:901b:91bc:cb15:d40b:15e6	212.11.21.230
cb15:901b:8024:901b:91bc:cb15:d40b:15e7	212.11.21.231
cb15:901b:8024:901b:91bc:cb15:d40b:15e8	212.11.21.232
cb15:901b:8024:901b:91bc:cb15:d40b:15e9	212.11.21.233
cb15:901b:8024:901b:91bc:cb15:d40b:15ea	212.11.21.234
cb15:901b:8024:901b:91bc:cb15:d40b:15eb	212.11.21.235
cb15:901b:8024:901b:91bc:cb15:d40b:15ec	212.11.21.236
cb15:901b:8024:901b:91bc:cb15:d40b:15ed	212.11.21.237
cb15:901b:8024:901b:91bc:cb15:d40b:15ee	212.11.21.238
cb15:901b:8024:901b:91bc:cb15:d40b:15ef	212.11.21.239
cb15:901b:8024:901b:91bc:cb15:d40b:15f0	212.11.21.240
cb15:901b:8024:901b:91bc:cb15:d40b:15f1	212.11.21.241
cb15:901b:8024:901b:91bc:cb15:d40b:15f2	212.11.21.242
cb15:901b:8024:901b:91bc:cb15:d40b:15f3	212.11.21.243
cb15:901b:8024:901b:91bc:cb15:d40b:15f4	212.11.21.244
cb15:901b:8024:901b:91bc:cb15:d40b:15f5	212.11.21.245
cb15:901b:8024:901b:91bc:cb15:d40b:15f6	212.11.21.246
cb15:901b:8024:901b:91bc:cb15:d40b:15f7	212.11.21.247
cb15:901b:8024:901b:91bc:cb15:d40b:15f8	212.11.21.248
cb15:901b:8024:901b:91bc:cb15:d40b:15f9	212.11.21.249
cb15:901b:8024:901b:91bc:cb15:d40b:15fa	212.11.21.250
cb15:901b:8024:901b:91bc:cb15:d40b:15fb	212.11.21.251
cb15:901b:8024:901b:91bc:cb15:d40b:15fc	212.11.21.252
cb15:901b:8024:901b:91bc:cb15:d40b:15fd	212.11.21.253
cb15:901b:8024:901b:91bc:cb15:d40b:15fe	212.11.21.254
cb15:901b:8024:901b:91bc:cb15:d40b:15ff	212.11.21.255

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.