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:cd24:8081:4024:d724:1501	215.36.21.1
cb15:901b:8024:cd24:8081:4024:d724:1502	215.36.21.2
cb15:901b:8024:cd24:8081:4024:d724:1503	215.36.21.3
cb15:901b:8024:cd24:8081:4024:d724:1504	215.36.21.4
cb15:901b:8024:cd24:8081:4024:d724:1505	215.36.21.5
cb15:901b:8024:cd24:8081:4024:d724:1506	215.36.21.6
cb15:901b:8024:cd24:8081:4024:d724:1507	215.36.21.7
cb15:901b:8024:cd24:8081:4024:d724:1508	215.36.21.8
cb15:901b:8024:cd24:8081:4024:d724:1509	215.36.21.9
cb15:901b:8024:cd24:8081:4024:d724:150a	215.36.21.10
cb15:901b:8024:cd24:8081:4024:d724:150b	215.36.21.11
cb15:901b:8024:cd24:8081:4024:d724:150c	215.36.21.12
cb15:901b:8024:cd24:8081:4024:d724:150d	215.36.21.13
cb15:901b:8024:cd24:8081:4024:d724:150e	215.36.21.14
cb15:901b:8024:cd24:8081:4024:d724:150f	215.36.21.15
cb15:901b:8024:cd24:8081:4024:d724:1510	215.36.21.16
cb15:901b:8024:cd24:8081:4024:d724:1511	215.36.21.17
cb15:901b:8024:cd24:8081:4024:d724:1512	215.36.21.18
cb15:901b:8024:cd24:8081:4024:d724:1513	215.36.21.19
cb15:901b:8024:cd24:8081:4024:d724:1514	215.36.21.20
cb15:901b:8024:cd24:8081:4024:d724:1515	215.36.21.21
cb15:901b:8024:cd24:8081:4024:d724:1516	215.36.21.22
cb15:901b:8024:cd24:8081:4024:d724:1517	215.36.21.23
cb15:901b:8024:cd24:8081:4024:d724:1518	215.36.21.24
cb15:901b:8024:cd24:8081:4024:d724:1519	215.36.21.25
cb15:901b:8024:cd24:8081:4024:d724:151a	215.36.21.26
cb15:901b:8024:cd24:8081:4024:d724:151b	215.36.21.27
cb15:901b:8024:cd24:8081:4024:d724:151c	215.36.21.28
cb15:901b:8024:cd24:8081:4024:d724:151d	215.36.21.29
cb15:901b:8024:cd24:8081:4024:d724:151e	215.36.21.30
cb15:901b:8024:cd24:8081:4024:d724:151f	215.36.21.31
cb15:901b:8024:cd24:8081:4024:d724:1520	215.36.21.32
cb15:901b:8024:cd24:8081:4024:d724:1521	215.36.21.33
cb15:901b:8024:cd24:8081:4024:d724:1522	215.36.21.34
cb15:901b:8024:cd24:8081:4024:d724:1523	215.36.21.35
cb15:901b:8024:cd24:8081:4024:d724:1524	215.36.21.36
cb15:901b:8024:cd24:8081:4024:d724:1525	215.36.21.37
cb15:901b:8024:cd24:8081:4024:d724:1526	215.36.21.38
cb15:901b:8024:cd24:8081:4024:d724:1527	215.36.21.39
cb15:901b:8024:cd24:8081:4024:d724:1528	215.36.21.40
cb15:901b:8024:cd24:8081:4024:d724:1529	215.36.21.41
cb15:901b:8024:cd24:8081:4024:d724:152a	215.36.21.42
cb15:901b:8024:cd24:8081:4024:d724:152b	215.36.21.43
cb15:901b:8024:cd24:8081:4024:d724:152c	215.36.21.44
cb15:901b:8024:cd24:8081:4024:d724:152d	215.36.21.45
cb15:901b:8024:cd24:8081:4024:d724:152e	215.36.21.46
cb15:901b:8024:cd24:8081:4024:d724:152f	215.36.21.47
cb15:901b:8024:cd24:8081:4024:d724:1530	215.36.21.48
cb15:901b:8024:cd24:8081:4024:d724:1531	215.36.21.49
cb15:901b:8024:cd24:8081:4024:d724:1532	215.36.21.50
cb15:901b:8024:cd24:8081:4024:d724:1533	215.36.21.51
cb15:901b:8024:cd24:8081:4024:d724:1534	215.36.21.52
cb15:901b:8024:cd24:8081:4024:d724:1535	215.36.21.53
cb15:901b:8024:cd24:8081:4024:d724:1536	215.36.21.54
cb15:901b:8024:cd24:8081:4024:d724:1537	215.36.21.55
cb15:901b:8024:cd24:8081:4024:d724:1538	215.36.21.56
cb15:901b:8024:cd24:8081:4024:d724:1539	215.36.21.57
cb15:901b:8024:cd24:8081:4024:d724:153a	215.36.21.58
cb15:901b:8024:cd24:8081:4024:d724:153b	215.36.21.59
cb15:901b:8024:cd24:8081:4024:d724:153c	215.36.21.60

cb15:901b:8024:cd24:8081:4024:d724:153d	215.36.21.61
cb15:901b:8024:cd24:8081:4024:d724:153e	215.36.21.62
cb15:901b:8024:cd24:8081:4024:d724:153f	215.36.21.63
cb15:901b:8024:cd24:8081:4024:d724:1540	215.36.21.64
cb15:901b:8024:cd24:8081:4024:d724:1541	215.36.21.65
cb15:901b:8024:cd24:8081:4024:d724:1542	215.36.21.66
cb15:901b:8024:cd24:8081:4024:d724:1543	215.36.21.67
cb15:901b:8024:cd24:8081:4024:d724:1544	215.36.21.68
cb15:901b:8024:cd24:8081:4024:d724:1545	215.36.21.69
cb15:901b:8024:cd24:8081:4024:d724:1546	215.36.21.70
cb15:901b:8024:cd24:8081:4024:d724:1547	215.36.21.71
cb15:901b:8024:cd24:8081:4024:d724:1548	215.36.21.72
cb15:901b:8024:cd24:8081:4024:d724:1549	215.36.21.73
cb15:901b:8024:cd24:8081:4024:d724:154a	215.36.21.74
cb15:901b:8024:cd24:8081:4024:d724:154b	215.36.21.75
cb15:901b:8024:cd24:8081:4024:d724:154c	215.36.21.76
cb15:901b:8024:cd24:8081:4024:d724:154d	215.36.21.77
cb15:901b:8024:cd24:8081:4024:d724:154e	215.36.21.78
cb15:901b:8024:cd24:8081:4024:d724:154f	215.36.21.79
cb15:901b:8024:cd24:8081:4024:d724:1550	215.36.21.80
cb15:901b:8024:cd24:8081:4024:d724:1551	215.36.21.81
cb15:901b:8024:cd24:8081:4024:d724:1552	215.36.21.82
cb15:901b:8024:cd24:8081:4024:d724:1553	215.36.21.83
cb15:901b:8024:cd24:8081:4024:d724:1554	215.36.21.84
cb15:901b:8024:cd24:8081:4024:d724:1555	215.36.21.85
cb15:901b:8024:cd24:8081:4024:d724:1556	215.36.21.86
cb15:901b:8024:cd24:8081:4024:d724:1557	215.36.21.87
cb15:901b:8024:cd24:8081:4024:d724:1558	215.36.21.88
cb15:901b:8024:cd24:8081:4024:d724:1559	215.36.21.89
cb15:901b:8024:cd24:8081:4024:d724:155a	215.36.21.90
cb15:901b:8024:cd24:8081:4024:d724:155b	215.36.21.91
cb15:901b:8024:cd24:8081:4024:d724:155c	215.36.21.92
cb15:901b:8024:cd24:8081:4024:d724:155d	215.36.21.93
cb15:901b:8024:cd24:8081:4024:d724:155e	215.36.21.94
cb15:901b:8024:cd24:8081:4024:d724:155f	215.36.21.95
cb15:901b:8024:cd24:8081:4024:d724:1560	215.36.21.96
cb15:901b:8024:cd24:8081:4024:d724:1561	215.36.21.97
cb15:901b:8024:cd24:8081:4024:d724:1562	215.36.21.98
cb15:901b:8024:cd24:8081:4024:d724:1563	215.36.21.99
cb15:901b:8024:cd24:8081:4024:d724:1564	215.36.21.100
cb15:901b:8024:cd24:8081:4024:d724:1565	215.36.21.101
cb15:901b:8024:cd24:8081:4024:d724:1566	215.36.21.102
cb15:901b:8024:cd24:8081:4024:d724:1567	215.36.21.103
cb15:901b:8024:cd24:8081:4024:d724:1568	215.36.21.104
cb15:901b:8024:cd24:8081:4024:d724:1569	215.36.21.105
cb15:901b:8024:cd24:8081:4024:d724:156a	215.36.21.106
cb15:901b:8024:cd24:8081:4024:d724:156b	215.36.21.107
cb15:901b:8024:cd24:8081:4024:d724:156c	215.36.21.108
cb15:901b:8024:cd24:8081:4024:d724:156d	215.36.21.109
cb15:901b:8024:cd24:8081:4024:d724:156e	215.36.21.110
cb15:901b:8024:cd24:8081:4024:d724:156f	215.36.21.111
cb15:901b:8024:cd24:8081:4024:d724:1570	215.36.21.112
cb15:901b:8024:cd24:8081:4024:d724:1571	215.36.21.113
cb15:901b:8024:cd24:8081:4024:d724:1572	215.36.21.114
cb15:901b:8024:cd24:8081:4024:d724:1573	215.36.21.115
cb15:901b:8024:cd24:8081:4024:d724:1574	215.36.21.116
cb15:901b:8024:cd24:8081:4024:d724:1575	215.36.21.117
cb15:901b:8024:cd24:8081:4024:d724:1576	215.36.21.118
cb15:901b:8024:cd24:8081:4024:d724:1577	215.36.21.119
cb15:901b:8024:cd24:8081:4024:d724:1578	215.36.21.120

cb15:901b:8024:cd24:8081:4024:d724:1579	215.36.21.121
cb15:901b:8024:cd24:8081:4024:d724:157a	215.36.21.122
cb15:901b:8024:cd24:8081:4024:d724:157b	215.36.21.123
cb15:901b:8024:cd24:8081:4024:d724:157c	215.36.21.124
cb15:901b:8024:cd24:8081:4024:d724:157d	215.36.21.125
cb15:901b:8024:cd24:8081:4024:d724:157e	215.36.21.126
cb15:901b:8024:cd24:8081:4024:d724:157f	215.36.21.127
cb15:901b:8024:cd24:8081:4024:d724:1580	215.36.21.128
cb15:901b:8024:cd24:8081:4024:d724:1581	215.36.21.129
cb15:901b:8024:cd24:8081:4024:d724:1582	215.36.21.130
cb15:901b:8024:cd24:8081:4024:d724:1583	215.36.21.131
cb15:901b:8024:cd24:8081:4024:d724:1584	215.36.21.132
cb15:901b:8024:cd24:8081:4024:d724:1585	215.36.21.133
cb15:901b:8024:cd24:8081:4024:d724:1586	215.36.21.134
cb15:901b:8024:cd24:8081:4024:d724:1587	215.36.21.135
cb15:901b:8024:cd24:8081:4024:d724:1588	215.36.21.136
cb15:901b:8024:cd24:8081:4024:d724:1589	215.36.21.137
cb15:901b:8024:cd24:8081:4024:d724:158a	215.36.21.138
cb15:901b:8024:cd24:8081:4024:d724:158b	215.36.21.139
cb15:901b:8024:cd24:8081:4024:d724:158c	215.36.21.140
cb15:901b:8024:cd24:8081:4024:d724:158d	215.36.21.141
cb15:901b:8024:cd24:8081:4024:d724:158e	215.36.21.142
cb15:901b:8024:cd24:8081:4024:d724:158f	215.36.21.143
cb15:901b:8024:cd24:8081:4024:d724:1590	215.36.21.144
cb15:901b:8024:cd24:8081:4024:d724:1591	215.36.21.145
cb15:901b:8024:cd24:8081:4024:d724:1592	215.36.21.146
cb15:901b:8024:cd24:8081:4024:d724:1593	215.36.21.147
cb15:901b:8024:cd24:8081:4024:d724:1594	215.36.21.148
cb15:901b:8024:cd24:8081:4024:d724:1595	215.36.21.149
cb15:901b:8024:cd24:8081:4024:d724:1596	215.36.21.150
cb15:901b:8024:cd24:8081:4024:d724:1597	215.36.21.151
cb15:901b:8024:cd24:8081:4024:d724:1598	215.36.21.152
cb15:901b:8024:cd24:8081:4024:d724:1599	215.36.21.153
cb15:901b:8024:cd24:8081:4024:d724:159a	215.36.21.154
cb15:901b:8024:cd24:8081:4024:d724:159b	215.36.21.155
cb15:901b:8024:cd24:8081:4024:d724:159c	215.36.21.156
cb15:901b:8024:cd24:8081:4024:d724:159d	215.36.21.157
cb15:901b:8024:cd24:8081:4024:d724:159e	215.36.21.158
cb15:901b:8024:cd24:8081:4024:d724:159f	215.36.21.159
cb15:901b:8024:cd24:8081:4024:d724:15a0	215.36.21.160
cb15:901b:8024:cd24:8081:4024:d724:15a1	215.36.21.161
cb15:901b:8024:cd24:8081:4024:d724:15a2	215.36.21.162
cb15:901b:8024:cd24:8081:4024:d724:15a3	215.36.21.163
cb15:901b:8024:cd24:8081:4024:d724:15a4	215.36.21.164
cb15:901b:8024:cd24:8081:4024:d724:15a5	215.36.21.165
cb15:901b:8024:cd24:8081:4024:d724:15a6	215.36.21.166
cb15:901b:8024:cd24:8081:4024:d724:15a7	215.36.21.167
cb15:901b:8024:cd24:8081:4024:d724:15a8	215.36.21.168
cb15:901b:8024:cd24:8081:4024:d724:15a9	215.36.21.169
cb15:901b:8024:cd24:8081:4024:d724:15aa	215.36.21.170
cb15:901b:8024:cd24:8081:4024:d724:15ab	215.36.21.171
cb15:901b:8024:cd24:8081:4024:d724:15ac	215.36.21.172
cb15:901b:8024:cd24:8081:4024:d724:15ad	215.36.21.173
cb15:901b:8024:cd24:8081:4024:d724:15ae	215.36.21.174
cb15:901b:8024:cd24:8081:4024:d724:15af	215.36.21.175
cb15:901b:8024:cd24:8081:4024:d724:15b0	215.36.21.176
cb15:901b:8024:cd24:8081:4024:d724:15b1	215.36.21.177
cb15:901b:8024:cd24:8081:4024:d724:15b2	215.36.21.178
cb15:901b:8024:cd24:8081:4024:d724:15b3	215.36.21.179
cb15:901b:8024:cd24:8081:4024:d724:15b4	215.36.21.180

cb15:901b:8024:cd24:8081:4024:d724:15b5	215.36.21.181
cb15:901b:8024:cd24:8081:4024:d724:15b6	215.36.21.182
cb15:901b:8024:cd24:8081:4024:d724:15b7	215.36.21.183
cb15:901b:8024:cd24:8081:4024:d724:15b8	215.36.21.184
cb15:901b:8024:cd24:8081:4024:d724:15b9	215.36.21.185
cb15:901b:8024:cd24:8081:4024:d724:15ba	215.36.21.186
cb15:901b:8024:cd24:8081:4024:d724:15bb	215.36.21.187
cb15:901b:8024:cd24:8081:4024:d724:15bc	215.36.21.188
cb15:901b:8024:cd24:8081:4024:d724:15bd	215.36.21.189
cb15:901b:8024:cd24:8081:4024:d724:15be	215.36.21.190
cb15:901b:8024:cd24:8081:4024:d724:15bf	215.36.21.191
cb15:901b:8024:cd24:8081:4024:d724:15c0	215.36.21.192
cb15:901b:8024:cd24:8081:4024:d724:15c1	215.36.21.193
cb15:901b:8024:cd24:8081:4024:d724:15c2	215.36.21.194
cb15:901b:8024:cd24:8081:4024:d724:15c3	215.36.21.195
cb15:901b:8024:cd24:8081:4024:d724:15c4	215.36.21.196
cb15:901b:8024:cd24:8081:4024:d724:15c5	215.36.21.197
cb15:901b:8024:cd24:8081:4024:d724:15c6	215.36.21.198
cb15:901b:8024:cd24:8081:4024:d724:15c7	215.36.21.199
cb15:901b:8024:cd24:8081:4024:d724:15c8	215.36.21.200
cb15:901b:8024:cd24:8081:4024:d724:15c9	215.36.21.201
cb15:901b:8024:cd24:8081:4024:d724:15ca	215.36.21.202
cb15:901b:8024:cd24:8081:4024:d724:15cb	215.36.21.203
cb15:901b:8024:cd24:8081:4024:d724:15cc	215.36.21.204
cb15:901b:8024:cd24:8081:4024:d724:15cd	215.36.21.205
cb15:901b:8024:cd24:8081:4024:d724:15ce	215.36.21.206
cb15:901b:8024:cd24:8081:4024:d724:15cf	215.36.21.207
cb15:901b:8024:cd24:8081:4024:d724:15d0	215.36.21.208
cb15:901b:8024:cd24:8081:4024:d724:15d1	215.36.21.209
cb15:901b:8024:cd24:8081:4024:d724:15d2	215.36.21.210
cb15:901b:8024:cd24:8081:4024:d724:15d3	215.36.21.211
cb15:901b:8024:cd24:8081:4024:d724:15d4	215.36.21.212
cb15:901b:8024:cd24:8081:4024:d724:15d5	215.36.21.213
cb15:901b:8024:cd24:8081:4024:d724:15d6	215.36.21.214
cb15:901b:8024:cd24:8081:4024:d724:15d7	215.36.21.215
cb15:901b:8024:cd24:8081:4024:d724:15d8	215.36.21.216
cb15:901b:8024:cd24:8081:4024:d724:15d9	215.36.21.217
cb15:901b:8024:cd24:8081:4024:d724:15da	215.36.21.218
cb15:901b:8024:cd24:8081:4024:d724:15db	215.36.21.219
cb15:901b:8024:cd24:8081:4024:d724:15dc	215.36.21.220
cb15:901b:8024:cd24:8081:4024:d724:15dd	215.36.21.221
cb15:901b:8024:cd24:8081:4024:d724:15de	215.36.21.222
cb15:901b:8024:cd24:8081:4024:d724:15df	215.36.21.223
cb15:901b:8024:cd24:8081:4024:d724:15e0	215.36.21.224
cb15:901b:8024:cd24:8081:4024:d724:15e1	215.36.21.225
cb15:901b:8024:cd24:8081:4024:d724:15e2	215.36.21.226
cb15:901b:8024:cd24:8081:4024:d724:15e3	215.36.21.227
cb15:901b:8024:cd24:8081:4024:d724:15e4	215.36.21.228
cb15:901b:8024:cd24:8081:4024:d724:15e5	215.36.21.229
cb15:901b:8024:cd24:8081:4024:d724:15e6	215.36.21.230
cb15:901b:8024:cd24:8081:4024:d724:15e7	215.36.21.231
cb15:901b:8024:cd24:8081:4024:d724:15e8	215.36.21.232
cb15:901b:8024:cd24:8081:4024:d724:15e9	215.36.21.233
cb15:901b:8024:cd24:8081:4024:d724:15ea	215.36.21.234
cb15:901b:8024:cd24:8081:4024:d724:15eb	215.36.21.235
cb15:901b:8024:cd24:8081:4024:d724:15ec	215.36.21.236
cb15:901b:8024:cd24:8081:4024:d724:15ed	215.36.21.237
cb15:901b:8024:cd24:8081:4024:d724:15ee	215.36.21.238
cb15:901b:8024:cd24:8081:4024:d724:15ef	215.36.21.239
cb15:901b:8024:cd24:8081:4024:d724:15f0	215.36.21.240
cb15:901b:8024:cd24:8081:4024:d724:15f1	215.36.21.241
cb15:901b:8024:cd24:8081:4024:d724:15f2	215.36.21.242
cb15:901b:8024:cd24:8081:4024:d724:15f3	215.36.21.243
cb15:901b:8024:cd24:8081:4024:d724:15f4	215.36.21.244
cb15:901b:8024:cd24:8081:4024:d724:15f5	215.36.21.245
cb15:901b:8024:cd24:8081:4024:d724:15f6	215.36.21.246
cb15:901b:8024:cd24:8081:4024:d724:15f7	215.36.21.247
cb15:901b:8024:cd24:8081:4024:d724:15f8	215.36.21.248
cb15:901b:8024:cd24:8081:4024:d724:15f9	215.36.21.249
cb15:901b:8024:cd24:8081:4024:d724:15fa	215.36.21.250
cb15:901b:8024:cd24:8081:4024:d724:15fb	215.36.21.251
cb15:901b:8024:cd24:8081:4024:d724:15fc	215.36.21.252
cb15:901b:8024:cd24:8081:4024:d724:15fd	215.36.21.253
cb15:901b:8024:cd24:8081:4024:d724:15fe	215.36.21.254
cb15:901b:8024:cd24:8081:4024:d724:15ff	215.36.21.255

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.