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:e7ea:1501	231.234.21.1
cb15:901b:8024:901b:91bc:cb15:e7ea:1502	231.234.21.2
cb15:901b:8024:901b:91bc:cb15:e7ea:1503	231.234.21.3
cb15:901b:8024:901b:91bc:cb15:e7ea:1504	231.234.21.4
cb15:901b:8024:901b:91bc:cb15:e7ea:1505	231.234.21.5
cb15:901b:8024:901b:91bc:cb15:e7ea:1506	231.234.21.6
cb15:901b:8024:901b:91bc:cb15:e7ea:1507	231.234.21.7
cb15:901b:8024:901b:91bc:cb15:e7ea:1508	231.234.21.8
cb15:901b:8024:901b:91bc:cb15:e7ea:1509	231.234.21.9
cb15:901b:8024:901b:91bc:cb15:e7ea:150a	231.234.21.10
cb15:901b:8024:901b:91bc:cb15:e7ea:150b	231.234.21.11
cb15:901b:8024:901b:91bc:cb15:e7ea:150c	231.234.21.12
cb15:901b:8024:901b:91bc:cb15:e7ea:150d	231.234.21.13
cb15:901b:8024:901b:91bc:cb15:e7ea:150e	231.234.21.14
cb15:901b:8024:901b:91bc:cb15:e7ea:150f	231.234.21.15
cb15:901b:8024:901b:91bc:cb15:e7ea:1510	231.234.21.16
cb15:901b:8024:901b:91bc:cb15:e7ea:1511	231.234.21.17
cb15:901b:8024:901b:91bc:cb15:e7ea:1512	231.234.21.18
cb15:901b:8024:901b:91bc:cb15:e7ea:1513	231.234.21.19
cb15:901b:8024:901b:91bc:cb15:e7ea:1514	231.234.21.20
cb15:901b:8024:901b:91bc:cb15:e7ea:1515	231.234.21.21
cb15:901b:8024:901b:91bc:cb15:e7ea:1516	231.234.21.22
cb15:901b:8024:901b:91bc:cb15:e7ea:1517	231.234.21.23
cb15:901b:8024:901b:91bc:cb15:e7ea:1518	231.234.21.24
cb15:901b:8024:901b:91bc:cb15:e7ea:1519	231.234.21.25
cb15:901b:8024:901b:91bc:cb15:e7ea:151a	231.234.21.26
cb15:901b:8024:901b:91bc:cb15:e7ea:151b	231.234.21.27
cb15:901b:8024:901b:91bc:cb15:e7ea:151c	231.234.21.28
cb15:901b:8024:901b:91bc:cb15:e7ea:151d	231.234.21.29
cb15:901b:8024:901b:91bc:cb15:e7ea:151e	231.234.21.30
cb15:901b:8024:901b:91bc:cb15:e7ea:151f	231.234.21.31
cb15:901b:8024:901b:91bc:cb15:e7ea:1520	231.234.21.32
cb15:901b:8024:901b:91bc:cb15:e7ea:1521	231.234.21.33
cb15:901b:8024:901b:91bc:cb15:e7ea:1522	231.234.21.34
cb15:901b:8024:901b:91bc:cb15:e7ea:1523	231.234.21.35
cb15:901b:8024:901b:91bc:cb15:e7ea:1524	231.234.21.36
cb15:901b:8024:901b:91bc:cb15:e7ea:1525	231.234.21.37
cb15:901b:8024:901b:91bc:cb15:e7ea:1526	231.234.21.38
cb15:901b:8024:901b:91bc:cb15:e7ea:1527	231.234.21.39
cb15:901b:8024:901b:91bc:cb15:e7ea:1528	231.234.21.40
cb15:901b:8024:901b:91bc:cb15:e7ea:1529	231.234.21.41
cb15:901b:8024:901b:91bc:cb15:e7ea:152a	231.234.21.42
cb15:901b:8024:901b:91bc:cb15:e7ea:152b	231.234.21.43
cb15:901b:8024:901b:91bc:cb15:e7ea:152c	231.234.21.44
cb15:901b:8024:901b:91bc:cb15:e7ea:152d	231.234.21.45
cb15:901b:8024:901b:91bc:cb15:e7ea:152e	231.234.21.46
cb15:901b:8024:901b:91bc:cb15:e7ea:152f	231.234.21.47
cb15:901b:8024:901b:91bc:cb15:e7ea:1530	231.234.21.48
cb15:901b:8024:901b:91bc:cb15:e7ea:1531	231.234.21.49
cb15:901b:8024:901b:91bc:cb15:e7ea:1532	231.234.21.50
cb15:901b:8024:901b:91bc:cb15:e7ea:1533	231.234.21.51
cb15:901b:8024:901b:91bc:cb15:e7ea:1534	231.234.21.52
cb15:901b:8024:901b:91bc:cb15:e7ea:1535	231.234.21.53
cb15:901b:8024:901b:91bc:cb15:e7ea:1536	231.234.21.54
cb15:901b:8024:901b:91bc:cb15:e7ea:1537	231.234.21.55
cb15:901b:8024:901b:91bc:cb15:e7ea:1538	231.234.21.56
cb15:901b:8024:901b:91bc:cb15:e7ea:1539	231.234.21.57
cb15:901b:8024:901b:91bc:cb15:e7ea:153a	231.234.21.58
cb15:901b:8024:901b:91bc:cb15:e7ea:153b	231.234.21.59
cb15:901b:8024:901b:91bc:cb15:e7ea:153c	231.234.21.60

cb15:901b:8024:901b:91bc:cb15:e7ea:153d	231.234.21.61
cb15:901b:8024:901b:91bc:cb15:e7ea:153e	231.234.21.62
cb15:901b:8024:901b:91bc:cb15:e7ea:153f	231.234.21.63
cb15:901b:8024:901b:91bc:cb15:e7ea:1540	231.234.21.64
cb15:901b:8024:901b:91bc:cb15:e7ea:1541	231.234.21.65
cb15:901b:8024:901b:91bc:cb15:e7ea:1542	231.234.21.66
cb15:901b:8024:901b:91bc:cb15:e7ea:1543	231.234.21.67
cb15:901b:8024:901b:91bc:cb15:e7ea:1544	231.234.21.68
cb15:901b:8024:901b:91bc:cb15:e7ea:1545	231.234.21.69
cb15:901b:8024:901b:91bc:cb15:e7ea:1546	231.234.21.70
cb15:901b:8024:901b:91bc:cb15:e7ea:1547	231.234.21.71
cb15:901b:8024:901b:91bc:cb15:e7ea:1548	231.234.21.72
cb15:901b:8024:901b:91bc:cb15:e7ea:1549	231.234.21.73
cb15:901b:8024:901b:91bc:cb15:e7ea:154a	231.234.21.74
cb15:901b:8024:901b:91bc:cb15:e7ea:154b	231.234.21.75
cb15:901b:8024:901b:91bc:cb15:e7ea:154c	231.234.21.76
cb15:901b:8024:901b:91bc:cb15:e7ea:154d	231.234.21.77
cb15:901b:8024:901b:91bc:cb15:e7ea:154e	231.234.21.78
cb15:901b:8024:901b:91bc:cb15:e7ea:154f	231.234.21.79
cb15:901b:8024:901b:91bc:cb15:e7ea:1550	231.234.21.80
cb15:901b:8024:901b:91bc:cb15:e7ea:1551	231.234.21.81
cb15:901b:8024:901b:91bc:cb15:e7ea:1552	231.234.21.82
cb15:901b:8024:901b:91bc:cb15:e7ea:1553	231.234.21.83
cb15:901b:8024:901b:91bc:cb15:e7ea:1554	231.234.21.84
cb15:901b:8024:901b:91bc:cb15:e7ea:1555	231.234.21.85
cb15:901b:8024:901b:91bc:cb15:e7ea:1556	231.234.21.86
cb15:901b:8024:901b:91bc:cb15:e7ea:1557	231.234.21.87
cb15:901b:8024:901b:91bc:cb15:e7ea:1558	231.234.21.88
cb15:901b:8024:901b:91bc:cb15:e7ea:1559	231.234.21.89
cb15:901b:8024:901b:91bc:cb15:e7ea:155a	231.234.21.90
cb15:901b:8024:901b:91bc:cb15:e7ea:155b	231.234.21.91
cb15:901b:8024:901b:91bc:cb15:e7ea:155c	231.234.21.92
cb15:901b:8024:901b:91bc:cb15:e7ea:155d	231.234.21.93
cb15:901b:8024:901b:91bc:cb15:e7ea:155e	231.234.21.94
cb15:901b:8024:901b:91bc:cb15:e7ea:155f	231.234.21.95
cb15:901b:8024:901b:91bc:cb15:e7ea:1560	231.234.21.96
cb15:901b:8024:901b:91bc:cb15:e7ea:1561	231.234.21.97
cb15:901b:8024:901b:91bc:cb15:e7ea:1562	231.234.21.98
cb15:901b:8024:901b:91bc:cb15:e7ea:1563	231.234.21.99
cb15:901b:8024:901b:91bc:cb15:e7ea:1564	231.234.21.100
cb15:901b:8024:901b:91bc:cb15:e7ea:1565	231.234.21.101
cb15:901b:8024:901b:91bc:cb15:e7ea:1566	231.234.21.102
cb15:901b:8024:901b:91bc:cb15:e7ea:1567	231.234.21.103
cb15:901b:8024:901b:91bc:cb15:e7ea:1568	231.234.21.104
cb15:901b:8024:901b:91bc:cb15:e7ea:1569	231.234.21.105
cb15:901b:8024:901b:91bc:cb15:e7ea:156a	231.234.21.106
cb15:901b:8024:901b:91bc:cb15:e7ea:156b	231.234.21.107
cb15:901b:8024:901b:91bc:cb15:e7ea:156c	231.234.21.108
cb15:901b:8024:901b:91bc:cb15:e7ea:156d	231.234.21.109
cb15:901b:8024:901b:91bc:cb15:e7ea:156e	231.234.21.110
cb15:901b:8024:901b:91bc:cb15:e7ea:156f	231.234.21.111
cb15:901b:8024:901b:91bc:cb15:e7ea:1570	231.234.21.112
cb15:901b:8024:901b:91bc:cb15:e7ea:1571	231.234.21.113
cb15:901b:8024:901b:91bc:cb15:e7ea:1572	231.234.21.114
cb15:901b:8024:901b:91bc:cb15:e7ea:1573	231.234.21.115
cb15:901b:8024:901b:91bc:cb15:e7ea:1574	231.234.21.116
cb15:901b:8024:901b:91bc:cb15:e7ea:1575	231.234.21.117
cb15:901b:8024:901b:91bc:cb15:e7ea:1576	231.234.21.118
cb15:901b:8024:901b:91bc:cb15:e7ea:1577	231.234.21.119
cb15:901b:8024:901b:91bc:cb15:e7ea:1578	231.234.21.120

cb15:901b:8024:901b:91bc:cb15:e7ea:1579	231.234.21.121
cb15:901b:8024:901b:91bc:cb15:e7ea:157a	231.234.21.122
cb15:901b:8024:901b:91bc:cb15:e7ea:157b	231.234.21.123
cb15:901b:8024:901b:91bc:cb15:e7ea:157c	231.234.21.124
cb15:901b:8024:901b:91bc:cb15:e7ea:157d	231.234.21.125
cb15:901b:8024:901b:91bc:cb15:e7ea:157e	231.234.21.126
cb15:901b:8024:901b:91bc:cb15:e7ea:157f	231.234.21.127
cb15:901b:8024:901b:91bc:cb15:e7ea:1580	231.234.21.128
cb15:901b:8024:901b:91bc:cb15:e7ea:1581	231.234.21.129
cb15:901b:8024:901b:91bc:cb15:e7ea:1582	231.234.21.130
cb15:901b:8024:901b:91bc:cb15:e7ea:1583	231.234.21.131
cb15:901b:8024:901b:91bc:cb15:e7ea:1584	231.234.21.132
cb15:901b:8024:901b:91bc:cb15:e7ea:1585	231.234.21.133
cb15:901b:8024:901b:91bc:cb15:e7ea:1586	231.234.21.134
cb15:901b:8024:901b:91bc:cb15:e7ea:1587	231.234.21.135
cb15:901b:8024:901b:91bc:cb15:e7ea:1588	231.234.21.136
cb15:901b:8024:901b:91bc:cb15:e7ea:1589	231.234.21.137
cb15:901b:8024:901b:91bc:cb15:e7ea:158a	231.234.21.138
cb15:901b:8024:901b:91bc:cb15:e7ea:158b	231.234.21.139
cb15:901b:8024:901b:91bc:cb15:e7ea:158c	231.234.21.140
cb15:901b:8024:901b:91bc:cb15:e7ea:158d	231.234.21.141
cb15:901b:8024:901b:91bc:cb15:e7ea:158e	231.234.21.142
cb15:901b:8024:901b:91bc:cb15:e7ea:158f	231.234.21.143
cb15:901b:8024:901b:91bc:cb15:e7ea:1590	231.234.21.144
cb15:901b:8024:901b:91bc:cb15:e7ea:1591	231.234.21.145
cb15:901b:8024:901b:91bc:cb15:e7ea:1592	231.234.21.146
cb15:901b:8024:901b:91bc:cb15:e7ea:1593	231.234.21.147
cb15:901b:8024:901b:91bc:cb15:e7ea:1594	231.234.21.148
cb15:901b:8024:901b:91bc:cb15:e7ea:1595	231.234.21.149
cb15:901b:8024:901b:91bc:cb15:e7ea:1596	231.234.21.150
cb15:901b:8024:901b:91bc:cb15:e7ea:1597	231.234.21.151
cb15:901b:8024:901b:91bc:cb15:e7ea:1598	231.234.21.152
cb15:901b:8024:901b:91bc:cb15:e7ea:1599	231.234.21.153
cb15:901b:8024:901b:91bc:cb15:e7ea:159a	231.234.21.154
cb15:901b:8024:901b:91bc:cb15:e7ea:159b	231.234.21.155
cb15:901b:8024:901b:91bc:cb15:e7ea:159c	231.234.21.156
cb15:901b:8024:901b:91bc:cb15:e7ea:159d	231.234.21.157
cb15:901b:8024:901b:91bc:cb15:e7ea:159e	231.234.21.158
cb15:901b:8024:901b:91bc:cb15:e7ea:159f	231.234.21.159
cb15:901b:8024:901b:91bc:cb15:e7ea:15a0	231.234.21.160
cb15:901b:8024:901b:91bc:cb15:e7ea:15a1	231.234.21.161
cb15:901b:8024:901b:91bc:cb15:e7ea:15a2	231.234.21.162
cb15:901b:8024:901b:91bc:cb15:e7ea:15a3	231.234.21.163
cb15:901b:8024:901b:91bc:cb15:e7ea:15a4	231.234.21.164
cb15:901b:8024:901b:91bc:cb15:e7ea:15a5	231.234.21.165
cb15:901b:8024:901b:91bc:cb15:e7ea:15a6	231.234.21.166
cb15:901b:8024:901b:91bc:cb15:e7ea:15a7	231.234.21.167
cb15:901b:8024:901b:91bc:cb15:e7ea:15a8	231.234.21.168
cb15:901b:8024:901b:91bc:cb15:e7ea:15a9	231.234.21.169
cb15:901b:8024:901b:91bc:cb15:e7ea:15aa	231.234.21.170
cb15:901b:8024:901b:91bc:cb15:e7ea:15ab	231.234.21.171
cb15:901b:8024:901b:91bc:cb15:e7ea:15ac	231.234.21.172
cb15:901b:8024:901b:91bc:cb15:e7ea:15ad	231.234.21.173
cb15:901b:8024:901b:91bc:cb15:e7ea:15ae	231.234.21.174
cb15:901b:8024:901b:91bc:cb15:e7ea:15af	231.234.21.175
cb15:901b:8024:901b:91bc:cb15:e7ea:15b0	231.234.21.176
cb15:901b:8024:901b:91bc:cb15:e7ea:15b1	231.234.21.177
cb15:901b:8024:901b:91bc:cb15:e7ea:15b2	231.234.21.178
cb15:901b:8024:901b:91bc:cb15:e7ea:15b3	231.234.21.179
cb15:901b:8024:901b:91bc:cb15:e7ea:15b4	231.234.21.180

cb15:901b:8024:901b:91bc:cb15:e7ea:15b5	231.234.21.181
cb15:901b:8024:901b:91bc:cb15:e7ea:15b6	231.234.21.182
cb15:901b:8024:901b:91bc:cb15:e7ea:15b7	231.234.21.183
cb15:901b:8024:901b:91bc:cb15:e7ea:15b8	231.234.21.184
cb15:901b:8024:901b:91bc:cb15:e7ea:15b9	231.234.21.185
cb15:901b:8024:901b:91bc:cb15:e7ea:15ba	231.234.21.186
cb15:901b:8024:901b:91bc:cb15:e7ea:15bb	231.234.21.187
cb15:901b:8024:901b:91bc:cb15:e7ea:15bc	231.234.21.188
cb15:901b:8024:901b:91bc:cb15:e7ea:15bd	231.234.21.189
cb15:901b:8024:901b:91bc:cb15:e7ea:15be	231.234.21.190
cb15:901b:8024:901b:91bc:cb15:e7ea:15bf	231.234.21.191
cb15:901b:8024:901b:91bc:cb15:e7ea:15c0	231.234.21.192
cb15:901b:8024:901b:91bc:cb15:e7ea:15c1	231.234.21.193
cb15:901b:8024:901b:91bc:cb15:e7ea:15c2	231.234.21.194
cb15:901b:8024:901b:91bc:cb15:e7ea:15c3	231.234.21.195
cb15:901b:8024:901b:91bc:cb15:e7ea:15c4	231.234.21.196
cb15:901b:8024:901b:91bc:cb15:e7ea:15c5	231.234.21.197
cb15:901b:8024:901b:91bc:cb15:e7ea:15c6	231.234.21.198
cb15:901b:8024:901b:91bc:cb15:e7ea:15c7	231.234.21.199
cb15:901b:8024:901b:91bc:cb15:e7ea:15c8	231.234.21.200
cb15:901b:8024:901b:91bc:cb15:e7ea:15c9	231.234.21.201
cb15:901b:8024:901b:91bc:cb15:e7ea:15ca	231.234.21.202
cb15:901b:8024:901b:91bc:cb15:e7ea:15cb	231.234.21.203
cb15:901b:8024:901b:91bc:cb15:e7ea:15cc	231.234.21.204
cb15:901b:8024:901b:91bc:cb15:e7ea:15cd	231.234.21.205
cb15:901b:8024:901b:91bc:cb15:e7ea:15ce	231.234.21.206
cb15:901b:8024:901b:91bc:cb15:e7ea:15cf	231.234.21.207
cb15:901b:8024:901b:91bc:cb15:e7ea:15d0	231.234.21.208
cb15:901b:8024:901b:91bc:cb15:e7ea:15d1	231.234.21.209
cb15:901b:8024:901b:91bc:cb15:e7ea:15d2	231.234.21.210
cb15:901b:8024:901b:91bc:cb15:e7ea:15d3	231.234.21.211
cb15:901b:8024:901b:91bc:cb15:e7ea:15d4	231.234.21.212
cb15:901b:8024:901b:91bc:cb15:e7ea:15d5	231.234.21.213
cb15:901b:8024:901b:91bc:cb15:e7ea:15d6	231.234.21.214
cb15:901b:8024:901b:91bc:cb15:e7ea:15d7	231.234.21.215
cb15:901b:8024:901b:91bc:cb15:e7ea:15d8	231.234.21.216
cb15:901b:8024:901b:91bc:cb15:e7ea:15d9	231.234.21.217
cb15:901b:8024:901b:91bc:cb15:e7ea:15da	231.234.21.218
cb15:901b:8024:901b:91bc:cb15:e7ea:15db	231.234.21.219
cb15:901b:8024:901b:91bc:cb15:e7ea:15dc	231.234.21.220
cb15:901b:8024:901b:91bc:cb15:e7ea:15dd	231.234.21.221
cb15:901b:8024:901b:91bc:cb15:e7ea:15de	231.234.21.222
cb15:901b:8024:901b:91bc:cb15:e7ea:15df	231.234.21.223
cb15:901b:8024:901b:91bc:cb15:e7ea:15e0	231.234.21.224
cb15:901b:8024:901b:91bc:cb15:e7ea:15e1	231.234.21.225
cb15:901b:8024:901b:91bc:cb15:e7ea:15e2	231.234.21.226
cb15:901b:8024:901b:91bc:cb15:e7ea:15e3	231.234.21.227
cb15:901b:8024:901b:91bc:cb15:e7ea:15e4	231.234.21.228
cb15:901b:8024:901b:91bc:cb15:e7ea:15e5	231.234.21.229
cb15:901b:8024:901b:91bc:cb15:e7ea:15e6	231.234.21.230
cb15:901b:8024:901b:91bc:cb15:e7ea:15e7	231.234.21.231
cb15:901b:8024:901b:91bc:cb15:e7ea:15e8	231.234.21.232
cb15:901b:8024:901b:91bc:cb15:e7ea:15e9	231.234.21.233
cb15:901b:8024:901b:91bc:cb15:e7ea:15ea	231.234.21.234
cb15:901b:8024:901b:91bc:cb15:e7ea:15eb	231.234.21.235
cb15:901b:8024:901b:91bc:cb15:e7ea:15ec	231.234.21.236
cb15:901b:8024:901b:91bc:cb15:e7ea:15ed	231.234.21.237
cb15:901b:8024:901b:91bc:cb15:e7ea:15ee	231.234.21.238
cb15:901b:8024:901b:91bc:cb15:e7ea:15ef	231.234.21.239
cb15:901b:8024:901b:91bc:cb15:e7ea:15f0	231.234.21.240
cb15:901b:8024:901b:91bc:cb15:e7ea:15f1	231.234.21.241
cb15:901b:8024:901b:91bc:cb15:e7ea:15f2	231.234.21.242
cb15:901b:8024:901b:91bc:cb15:e7ea:15f3	231.234.21.243
cb15:901b:8024:901b:91bc:cb15:e7ea:15f4	231.234.21.244
cb15:901b:8024:901b:91bc:cb15:e7ea:15f5	231.234.21.245
cb15:901b:8024:901b:91bc:cb15:e7ea:15f6	231.234.21.246
cb15:901b:8024:901b:91bc:cb15:e7ea:15f7	231.234.21.247
cb15:901b:8024:901b:91bc:cb15:e7ea:15f8	231.234.21.248
cb15:901b:8024:901b:91bc:cb15:e7ea:15f9	231.234.21.249
cb15:901b:8024:901b:91bc:cb15:e7ea:15fa	231.234.21.250
cb15:901b:8024:901b:91bc:cb15:e7ea:15fb	231.234.21.251
cb15:901b:8024:901b:91bc:cb15:e7ea:15fc	231.234.21.252
cb15:901b:8024:901b:91bc:cb15:e7ea:15fd	231.234.21.253
cb15:901b:8024:901b:91bc:cb15:e7ea:15fe	231.234.21.254
cb15:901b:8024:901b:91bc:cb15:e7ea:15ff	231.234.21.255

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.