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:f060:1501	240.96.21.1
cb15:901b:8024:901b:91bc:cb15:f060:1502	240.96.21.2
cb15:901b:8024:901b:91bc:cb15:f060:1503	240.96.21.3
cb15:901b:8024:901b:91bc:cb15:f060:1504	240.96.21.4
cb15:901b:8024:901b:91bc:cb15:f060:1505	240.96.21.5
cb15:901b:8024:901b:91bc:cb15:f060:1506	240.96.21.6
cb15:901b:8024:901b:91bc:cb15:f060:1507	240.96.21.7
cb15:901b:8024:901b:91bc:cb15:f060:1508	240.96.21.8
cb15:901b:8024:901b:91bc:cb15:f060:1509	240.96.21.9
cb15:901b:8024:901b:91bc:cb15:f060:150a	240.96.21.10
cb15:901b:8024:901b:91bc:cb15:f060:150b	240.96.21.11
cb15:901b:8024:901b:91bc:cb15:f060:150c	240.96.21.12
cb15:901b:8024:901b:91bc:cb15:f060:150d	240.96.21.13
cb15:901b:8024:901b:91bc:cb15:f060:150e	240.96.21.14
cb15:901b:8024:901b:91bc:cb15:f060:150f	240.96.21.15
cb15:901b:8024:901b:91bc:cb15:f060:1510	240.96.21.16
cb15:901b:8024:901b:91bc:cb15:f060:1511	240.96.21.17
cb15:901b:8024:901b:91bc:cb15:f060:1512	240.96.21.18
cb15:901b:8024:901b:91bc:cb15:f060:1513	240.96.21.19
cb15:901b:8024:901b:91bc:cb15:f060:1514	240.96.21.20
cb15:901b:8024:901b:91bc:cb15:f060:1515	240.96.21.21
cb15:901b:8024:901b:91bc:cb15:f060:1516	240.96.21.22
cb15:901b:8024:901b:91bc:cb15:f060:1517	240.96.21.23
cb15:901b:8024:901b:91bc:cb15:f060:1518	240.96.21.24
cb15:901b:8024:901b:91bc:cb15:f060:1519	240.96.21.25
cb15:901b:8024:901b:91bc:cb15:f060:151a	240.96.21.26
cb15:901b:8024:901b:91bc:cb15:f060:151b	240.96.21.27
cb15:901b:8024:901b:91bc:cb15:f060:151c	240.96.21.28
cb15:901b:8024:901b:91bc:cb15:f060:151d	240.96.21.29
cb15:901b:8024:901b:91bc:cb15:f060:151e	240.96.21.30
cb15:901b:8024:901b:91bc:cb15:f060:151f	240.96.21.31
cb15:901b:8024:901b:91bc:cb15:f060:1520	240.96.21.32
cb15:901b:8024:901b:91bc:cb15:f060:1521	240.96.21.33
cb15:901b:8024:901b:91bc:cb15:f060:1522	240.96.21.34
cb15:901b:8024:901b:91bc:cb15:f060:1523	240.96.21.35
cb15:901b:8024:901b:91bc:cb15:f060:1524	240.96.21.36
cb15:901b:8024:901b:91bc:cb15:f060:1525	240.96.21.37
cb15:901b:8024:901b:91bc:cb15:f060:1526	240.96.21.38
cb15:901b:8024:901b:91bc:cb15:f060:1527	240.96.21.39
cb15:901b:8024:901b:91bc:cb15:f060:1528	240.96.21.40
cb15:901b:8024:901b:91bc:cb15:f060:1529	240.96.21.41
cb15:901b:8024:901b:91bc:cb15:f060:152a	240.96.21.42
cb15:901b:8024:901b:91bc:cb15:f060:152b	240.96.21.43
cb15:901b:8024:901b:91bc:cb15:f060:152c	240.96.21.44
cb15:901b:8024:901b:91bc:cb15:f060:152d	240.96.21.45
cb15:901b:8024:901b:91bc:cb15:f060:152e	240.96.21.46
cb15:901b:8024:901b:91bc:cb15:f060:152f	240.96.21.47
cb15:901b:8024:901b:91bc:cb15:f060:1530	240.96.21.48
cb15:901b:8024:901b:91bc:cb15:f060:1531	240.96.21.49
cb15:901b:8024:901b:91bc:cb15:f060:1532	240.96.21.50
cb15:901b:8024:901b:91bc:cb15:f060:1533	240.96.21.51
cb15:901b:8024:901b:91bc:cb15:f060:1534	240.96.21.52
cb15:901b:8024:901b:91bc:cb15:f060:1535	240.96.21.53
cb15:901b:8024:901b:91bc:cb15:f060:1536	240.96.21.54
cb15:901b:8024:901b:91bc:cb15:f060:1537	240.96.21.55
cb15:901b:8024:901b:91bc:cb15:f060:1538	240.96.21.56
cb15:901b:8024:901b:91bc:cb15:f060:1539	240.96.21.57
cb15:901b:8024:901b:91bc:cb15:f060:153a	240.96.21.58
cb15:901b:8024:901b:91bc:cb15:f060:153b	240.96.21.59
cb15:901b:8024:901b:91bc:cb15:f060:153c	240.96.21.60

cb15:901b:8024:901b:91bc:cb15:f060:153d	240.96.21.61
cb15:901b:8024:901b:91bc:cb15:f060:153e	240.96.21.62
cb15:901b:8024:901b:91bc:cb15:f060:153f	240.96.21.63
cb15:901b:8024:901b:91bc:cb15:f060:1540	240.96.21.64
cb15:901b:8024:901b:91bc:cb15:f060:1541	240.96.21.65
cb15:901b:8024:901b:91bc:cb15:f060:1542	240.96.21.66
cb15:901b:8024:901b:91bc:cb15:f060:1543	240.96.21.67
cb15:901b:8024:901b:91bc:cb15:f060:1544	240.96.21.68
cb15:901b:8024:901b:91bc:cb15:f060:1545	240.96.21.69
cb15:901b:8024:901b:91bc:cb15:f060:1546	240.96.21.70
cb15:901b:8024:901b:91bc:cb15:f060:1547	240.96.21.71
cb15:901b:8024:901b:91bc:cb15:f060:1548	240.96.21.72
cb15:901b:8024:901b:91bc:cb15:f060:1549	240.96.21.73
cb15:901b:8024:901b:91bc:cb15:f060:154a	240.96.21.74
cb15:901b:8024:901b:91bc:cb15:f060:154b	240.96.21.75
cb15:901b:8024:901b:91bc:cb15:f060:154c	240.96.21.76
cb15:901b:8024:901b:91bc:cb15:f060:154d	240.96.21.77
cb15:901b:8024:901b:91bc:cb15:f060:154e	240.96.21.78
cb15:901b:8024:901b:91bc:cb15:f060:154f	240.96.21.79
cb15:901b:8024:901b:91bc:cb15:f060:1550	240.96.21.80
cb15:901b:8024:901b:91bc:cb15:f060:1551	240.96.21.81
cb15:901b:8024:901b:91bc:cb15:f060:1552	240.96.21.82
cb15:901b:8024:901b:91bc:cb15:f060:1553	240.96.21.83
cb15:901b:8024:901b:91bc:cb15:f060:1554	240.96.21.84
cb15:901b:8024:901b:91bc:cb15:f060:1555	240.96.21.85
cb15:901b:8024:901b:91bc:cb15:f060:1556	240.96.21.86
cb15:901b:8024:901b:91bc:cb15:f060:1557	240.96.21.87
cb15:901b:8024:901b:91bc:cb15:f060:1558	240.96.21.88
cb15:901b:8024:901b:91bc:cb15:f060:1559	240.96.21.89
cb15:901b:8024:901b:91bc:cb15:f060:155a	240.96.21.90
cb15:901b:8024:901b:91bc:cb15:f060:155b	240.96.21.91
cb15:901b:8024:901b:91bc:cb15:f060:155c	240.96.21.92
cb15:901b:8024:901b:91bc:cb15:f060:155d	240.96.21.93
cb15:901b:8024:901b:91bc:cb15:f060:155e	240.96.21.94
cb15:901b:8024:901b:91bc:cb15:f060:155f	240.96.21.95
cb15:901b:8024:901b:91bc:cb15:f060:1560	240.96.21.96
cb15:901b:8024:901b:91bc:cb15:f060:1561	240.96.21.97
cb15:901b:8024:901b:91bc:cb15:f060:1562	240.96.21.98
cb15:901b:8024:901b:91bc:cb15:f060:1563	240.96.21.99
cb15:901b:8024:901b:91bc:cb15:f060:1564	240.96.21.100
cb15:901b:8024:901b:91bc:cb15:f060:1565	240.96.21.101
cb15:901b:8024:901b:91bc:cb15:f060:1566	240.96.21.102
cb15:901b:8024:901b:91bc:cb15:f060:1567	240.96.21.103
cb15:901b:8024:901b:91bc:cb15:f060:1568	240.96.21.104
cb15:901b:8024:901b:91bc:cb15:f060:1569	240.96.21.105
cb15:901b:8024:901b:91bc:cb15:f060:156a	240.96.21.106
cb15:901b:8024:901b:91bc:cb15:f060:156b	240.96.21.107
cb15:901b:8024:901b:91bc:cb15:f060:156c	240.96.21.108
cb15:901b:8024:901b:91bc:cb15:f060:156d	240.96.21.109
cb15:901b:8024:901b:91bc:cb15:f060:156e	240.96.21.110
cb15:901b:8024:901b:91bc:cb15:f060:156f	240.96.21.111
cb15:901b:8024:901b:91bc:cb15:f060:1570	240.96.21.112
cb15:901b:8024:901b:91bc:cb15:f060:1571	240.96.21.113
cb15:901b:8024:901b:91bc:cb15:f060:1572	240.96.21.114
cb15:901b:8024:901b:91bc:cb15:f060:1573	240.96.21.115
cb15:901b:8024:901b:91bc:cb15:f060:1574	240.96.21.116
cb15:901b:8024:901b:91bc:cb15:f060:1575	240.96.21.117
cb15:901b:8024:901b:91bc:cb15:f060:1576	240.96.21.118
cb15:901b:8024:901b:91bc:cb15:f060:1577	240.96.21.119
cb15:901b:8024:901b:91bc:cb15:f060:1578	240.96.21.120

cb15:901b:8024:901b:91bc:cb15:f060:1579	240.96.21.121
cb15:901b:8024:901b:91bc:cb15:f060:157a	240.96.21.122
cb15:901b:8024:901b:91bc:cb15:f060:157b	240.96.21.123
cb15:901b:8024:901b:91bc:cb15:f060:157c	240.96.21.124
cb15:901b:8024:901b:91bc:cb15:f060:157d	240.96.21.125
cb15:901b:8024:901b:91bc:cb15:f060:157e	240.96.21.126
cb15:901b:8024:901b:91bc:cb15:f060:157f	240.96.21.127
cb15:901b:8024:901b:91bc:cb15:f060:1580	240.96.21.128
cb15:901b:8024:901b:91bc:cb15:f060:1581	240.96.21.129
cb15:901b:8024:901b:91bc:cb15:f060:1582	240.96.21.130
cb15:901b:8024:901b:91bc:cb15:f060:1583	240.96.21.131
cb15:901b:8024:901b:91bc:cb15:f060:1584	240.96.21.132
cb15:901b:8024:901b:91bc:cb15:f060:1585	240.96.21.133
cb15:901b:8024:901b:91bc:cb15:f060:1586	240.96.21.134
cb15:901b:8024:901b:91bc:cb15:f060:1587	240.96.21.135
cb15:901b:8024:901b:91bc:cb15:f060:1588	240.96.21.136
cb15:901b:8024:901b:91bc:cb15:f060:1589	240.96.21.137
cb15:901b:8024:901b:91bc:cb15:f060:158a	240.96.21.138
cb15:901b:8024:901b:91bc:cb15:f060:158b	240.96.21.139
cb15:901b:8024:901b:91bc:cb15:f060:158c	240.96.21.140
cb15:901b:8024:901b:91bc:cb15:f060:158d	240.96.21.141
cb15:901b:8024:901b:91bc:cb15:f060:158e	240.96.21.142
cb15:901b:8024:901b:91bc:cb15:f060:158f	240.96.21.143
cb15:901b:8024:901b:91bc:cb15:f060:1590	240.96.21.144
cb15:901b:8024:901b:91bc:cb15:f060:1591	240.96.21.145
cb15:901b:8024:901b:91bc:cb15:f060:1592	240.96.21.146
cb15:901b:8024:901b:91bc:cb15:f060:1593	240.96.21.147
cb15:901b:8024:901b:91bc:cb15:f060:1594	240.96.21.148
cb15:901b:8024:901b:91bc:cb15:f060:1595	240.96.21.149
cb15:901b:8024:901b:91bc:cb15:f060:1596	240.96.21.150
cb15:901b:8024:901b:91bc:cb15:f060:1597	240.96.21.151
cb15:901b:8024:901b:91bc:cb15:f060:1598	240.96.21.152
cb15:901b:8024:901b:91bc:cb15:f060:1599	240.96.21.153
cb15:901b:8024:901b:91bc:cb15:f060:159a	240.96.21.154
cb15:901b:8024:901b:91bc:cb15:f060:159b	240.96.21.155
cb15:901b:8024:901b:91bc:cb15:f060:159c	240.96.21.156
cb15:901b:8024:901b:91bc:cb15:f060:159d	240.96.21.157
cb15:901b:8024:901b:91bc:cb15:f060:159e	240.96.21.158
cb15:901b:8024:901b:91bc:cb15:f060:159f	240.96.21.159
cb15:901b:8024:901b:91bc:cb15:f060:15a0	240.96.21.160
cb15:901b:8024:901b:91bc:cb15:f060:15a1	240.96.21.161
cb15:901b:8024:901b:91bc:cb15:f060:15a2	240.96.21.162
cb15:901b:8024:901b:91bc:cb15:f060:15a3	240.96.21.163
cb15:901b:8024:901b:91bc:cb15:f060:15a4	240.96.21.164
cb15:901b:8024:901b:91bc:cb15:f060:15a5	240.96.21.165
cb15:901b:8024:901b:91bc:cb15:f060:15a6	240.96.21.166
cb15:901b:8024:901b:91bc:cb15:f060:15a7	240.96.21.167
cb15:901b:8024:901b:91bc:cb15:f060:15a8	240.96.21.168
cb15:901b:8024:901b:91bc:cb15:f060:15a9	240.96.21.169
cb15:901b:8024:901b:91bc:cb15:f060:15aa	240.96.21.170
cb15:901b:8024:901b:91bc:cb15:f060:15ab	240.96.21.171
cb15:901b:8024:901b:91bc:cb15:f060:15ac	240.96.21.172
cb15:901b:8024:901b:91bc:cb15:f060:15ad	240.96.21.173
cb15:901b:8024:901b:91bc:cb15:f060:15ae	240.96.21.174
cb15:901b:8024:901b:91bc:cb15:f060:15af	240.96.21.175
cb15:901b:8024:901b:91bc:cb15:f060:15b0	240.96.21.176
cb15:901b:8024:901b:91bc:cb15:f060:15b1	240.96.21.177
cb15:901b:8024:901b:91bc:cb15:f060:15b2	240.96.21.178
cb15:901b:8024:901b:91bc:cb15:f060:15b3	240.96.21.179
cb15:901b:8024:901b:91bc:cb15:f060:15b4	240.96.21.180

cb15:901b:8024:901b:91bc:cb15:f060:15b5	240.96.21.181
cb15:901b:8024:901b:91bc:cb15:f060:15b6	240.96.21.182
cb15:901b:8024:901b:91bc:cb15:f060:15b7	240.96.21.183
cb15:901b:8024:901b:91bc:cb15:f060:15b8	240.96.21.184
cb15:901b:8024:901b:91bc:cb15:f060:15b9	240.96.21.185
cb15:901b:8024:901b:91bc:cb15:f060:15ba	240.96.21.186
cb15:901b:8024:901b:91bc:cb15:f060:15bb	240.96.21.187
cb15:901b:8024:901b:91bc:cb15:f060:15bc	240.96.21.188
cb15:901b:8024:901b:91bc:cb15:f060:15bd	240.96.21.189
cb15:901b:8024:901b:91bc:cb15:f060:15be	240.96.21.190
cb15:901b:8024:901b:91bc:cb15:f060:15bf	240.96.21.191
cb15:901b:8024:901b:91bc:cb15:f060:15c0	240.96.21.192
cb15:901b:8024:901b:91bc:cb15:f060:15c1	240.96.21.193
cb15:901b:8024:901b:91bc:cb15:f060:15c2	240.96.21.194
cb15:901b:8024:901b:91bc:cb15:f060:15c3	240.96.21.195
cb15:901b:8024:901b:91bc:cb15:f060:15c4	240.96.21.196
cb15:901b:8024:901b:91bc:cb15:f060:15c5	240.96.21.197
cb15:901b:8024:901b:91bc:cb15:f060:15c6	240.96.21.198
cb15:901b:8024:901b:91bc:cb15:f060:15c7	240.96.21.199
cb15:901b:8024:901b:91bc:cb15:f060:15c8	240.96.21.200
cb15:901b:8024:901b:91bc:cb15:f060:15c9	240.96.21.201
cb15:901b:8024:901b:91bc:cb15:f060:15ca	240.96.21.202
cb15:901b:8024:901b:91bc:cb15:f060:15cb	240.96.21.203
cb15:901b:8024:901b:91bc:cb15:f060:15cc	240.96.21.204
cb15:901b:8024:901b:91bc:cb15:f060:15cd	240.96.21.205
cb15:901b:8024:901b:91bc:cb15:f060:15ce	240.96.21.206
cb15:901b:8024:901b:91bc:cb15:f060:15cf	240.96.21.207
cb15:901b:8024:901b:91bc:cb15:f060:15d0	240.96.21.208
cb15:901b:8024:901b:91bc:cb15:f060:15d1	240.96.21.209
cb15:901b:8024:901b:91bc:cb15:f060:15d2	240.96.21.210
cb15:901b:8024:901b:91bc:cb15:f060:15d3	240.96.21.211
cb15:901b:8024:901b:91bc:cb15:f060:15d4	240.96.21.212
cb15:901b:8024:901b:91bc:cb15:f060:15d5	240.96.21.213
cb15:901b:8024:901b:91bc:cb15:f060:15d6	240.96.21.214
cb15:901b:8024:901b:91bc:cb15:f060:15d7	240.96.21.215
cb15:901b:8024:901b:91bc:cb15:f060:15d8	240.96.21.216
cb15:901b:8024:901b:91bc:cb15:f060:15d9	240.96.21.217
cb15:901b:8024:901b:91bc:cb15:f060:15da	240.96.21.218
cb15:901b:8024:901b:91bc:cb15:f060:15db	240.96.21.219
cb15:901b:8024:901b:91bc:cb15:f060:15dc	240.96.21.220
cb15:901b:8024:901b:91bc:cb15:f060:15dd	240.96.21.221
cb15:901b:8024:901b:91bc:cb15:f060:15de	240.96.21.222
cb15:901b:8024:901b:91bc:cb15:f060:15df	240.96.21.223
cb15:901b:8024:901b:91bc:cb15:f060:15e0	240.96.21.224
cb15:901b:8024:901b:91bc:cb15:f060:15e1	240.96.21.225
cb15:901b:8024:901b:91bc:cb15:f060:15e2	240.96.21.226
cb15:901b:8024:901b:91bc:cb15:f060:15e3	240.96.21.227
cb15:901b:8024:901b:91bc:cb15:f060:15e4	240.96.21.228
cb15:901b:8024:901b:91bc:cb15:f060:15e5	240.96.21.229
cb15:901b:8024:901b:91bc:cb15:f060:15e6	240.96.21.230
cb15:901b:8024:901b:91bc:cb15:f060:15e7	240.96.21.231
cb15:901b:8024:901b:91bc:cb15:f060:15e8	240.96.21.232
cb15:901b:8024:901b:91bc:cb15:f060:15e9	240.96.21.233
cb15:901b:8024:901b:91bc:cb15:f060:15ea	240.96.21.234
cb15:901b:8024:901b:91bc:cb15:f060:15eb	240.96.21.235
cb15:901b:8024:901b:91bc:cb15:f060:15ec	240.96.21.236
cb15:901b:8024:901b:91bc:cb15:f060:15ed	240.96.21.237
cb15:901b:8024:901b:91bc:cb15:f060:15ee	240.96.21.238
cb15:901b:8024:901b:91bc:cb15:f060:15ef	240.96.21.239
cb15:901b:8024:901b:91bc:cb15:f060:15f0	240.96.21.240
cb15:901b:8024:901b:91bc:cb15:f060:15f1	240.96.21.241
cb15:901b:8024:901b:91bc:cb15:f060:15f2	240.96.21.242
cb15:901b:8024:901b:91bc:cb15:f060:15f3	240.96.21.243
cb15:901b:8024:901b:91bc:cb15:f060:15f4	240.96.21.244
cb15:901b:8024:901b:91bc:cb15:f060:15f5	240.96.21.245
cb15:901b:8024:901b:91bc:cb15:f060:15f6	240.96.21.246
cb15:901b:8024:901b:91bc:cb15:f060:15f7	240.96.21.247
cb15:901b:8024:901b:91bc:cb15:f060:15f8	240.96.21.248
cb15:901b:8024:901b:91bc:cb15:f060:15f9	240.96.21.249
cb15:901b:8024:901b:91bc:cb15:f060:15fa	240.96.21.250
cb15:901b:8024:901b:91bc:cb15:f060:15fb	240.96.21.251
cb15:901b:8024:901b:91bc:cb15:f060:15fc	240.96.21.252
cb15:901b:8024:901b:91bc:cb15:f060:15fd	240.96.21.253
cb15:901b:8024:901b:91bc:cb15:f060:15fe	240.96.21.254
cb15:901b:8024:901b:91bc:cb15:f060:15ff	240.96.21.255

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.