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:cd24:8081:4024:9924:1501	153.36.21.1
cb15:901b:8024:cd24:8081:4024:9924:1502	153.36.21.2
cb15:901b:8024:cd24:8081:4024:9924:1503	153.36.21.3
cb15:901b:8024:cd24:8081:4024:9924:1504	153.36.21.4
cb15:901b:8024:cd24:8081:4024:9924:1505	153.36.21.5
cb15:901b:8024:cd24:8081:4024:9924:1506	153.36.21.6
cb15:901b:8024:cd24:8081:4024:9924:1507	153.36.21.7
cb15:901b:8024:cd24:8081:4024:9924:1508	153.36.21.8
cb15:901b:8024:cd24:8081:4024:9924:1509	153.36.21.9
cb15:901b:8024:cd24:8081:4024:9924:150a	153.36.21.10
cb15:901b:8024:cd24:8081:4024:9924:150b	153.36.21.11
cb15:901b:8024:cd24:8081:4024:9924:150c	153.36.21.12
cb15:901b:8024:cd24:8081:4024:9924:150d	153.36.21.13
cb15:901b:8024:cd24:8081:4024:9924:150e	153.36.21.14
cb15:901b:8024:cd24:8081:4024:9924:150f	153.36.21.15
cb15:901b:8024:cd24:8081:4024:9924:1510	153.36.21.16
cb15:901b:8024:cd24:8081:4024:9924:1511	153.36.21.17
cb15:901b:8024:cd24:8081:4024:9924:1512	153.36.21.18
cb15:901b:8024:cd24:8081:4024:9924:1513	153.36.21.19
cb15:901b:8024:cd24:8081:4024:9924:1514	153.36.21.20
cb15:901b:8024:cd24:8081:4024:9924:1515	153.36.21.21
cb15:901b:8024:cd24:8081:4024:9924:1516	153.36.21.22
cb15:901b:8024:cd24:8081:4024:9924:1517	153.36.21.23
cb15:901b:8024:cd24:8081:4024:9924:1518	153.36.21.24
cb15:901b:8024:cd24:8081:4024:9924:1519	153.36.21.25
cb15:901b:8024:cd24:8081:4024:9924:151a	153.36.21.26
cb15:901b:8024:cd24:8081:4024:9924:151b	153.36.21.27
cb15:901b:8024:cd24:8081:4024:9924:151c	153.36.21.28
cb15:901b:8024:cd24:8081:4024:9924:151d	153.36.21.29
cb15:901b:8024:cd24:8081:4024:9924:151e	153.36.21.30
cb15:901b:8024:cd24:8081:4024:9924:151f	153.36.21.31
cb15:901b:8024:cd24:8081:4024:9924:1520	153.36.21.32
cb15:901b:8024:cd24:8081:4024:9924:1521	153.36.21.33
cb15:901b:8024:cd24:8081:4024:9924:1522	153.36.21.34
cb15:901b:8024:cd24:8081:4024:9924:1523	153.36.21.35
cb15:901b:8024:cd24:8081:4024:9924:1524	153.36.21.36
cb15:901b:8024:cd24:8081:4024:9924:1525	153.36.21.37
cb15:901b:8024:cd24:8081:4024:9924:1526	153.36.21.38
cb15:901b:8024:cd24:8081:4024:9924:1527	153.36.21.39
cb15:901b:8024:cd24:8081:4024:9924:1528	153.36.21.40
cb15:901b:8024:cd24:8081:4024:9924:1529	153.36.21.41
cb15:901b:8024:cd24:8081:4024:9924:152a	153.36.21.42
cb15:901b:8024:cd24:8081:4024:9924:152b	153.36.21.43
cb15:901b:8024:cd24:8081:4024:9924:152c	153.36.21.44
cb15:901b:8024:cd24:8081:4024:9924:152d	153.36.21.45
cb15:901b:8024:cd24:8081:4024:9924:152e	153.36.21.46
cb15:901b:8024:cd24:8081:4024:9924:152f	153.36.21.47
cb15:901b:8024:cd24:8081:4024:9924:1530	153.36.21.48
cb15:901b:8024:cd24:8081:4024:9924:1531	153.36.21.49
cb15:901b:8024:cd24:8081:4024:9924:1532	153.36.21.50
cb15:901b:8024:cd24:8081:4024:9924:1533	153.36.21.51
cb15:901b:8024:cd24:8081:4024:9924:1534	153.36.21.52
cb15:901b:8024:cd24:8081:4024:9924:1535	153.36.21.53
cb15:901b:8024:cd24:8081:4024:9924:1536	153.36.21.54
cb15:901b:8024:cd24:8081:4024:9924:1537	153.36.21.55
cb15:901b:8024:cd24:8081:4024:9924:1538	153.36.21.56
cb15:901b:8024:cd24:8081:4024:9924:1539	153.36.21.57
cb15:901b:8024:cd24:8081:4024:9924:153a	153.36.21.58
cb15:901b:8024:cd24:8081:4024:9924:153b	153.36.21.59
cb15:901b:8024:cd24:8081:4024:9924:153c	153.36.21.60

cb15:901b:8024:cd24:8081:4024:9924:153d	153.36.21.61
cb15:901b:8024:cd24:8081:4024:9924:153e	153.36.21.62
cb15:901b:8024:cd24:8081:4024:9924:153f	153.36.21.63
cb15:901b:8024:cd24:8081:4024:9924:1540	153.36.21.64
cb15:901b:8024:cd24:8081:4024:9924:1541	153.36.21.65
cb15:901b:8024:cd24:8081:4024:9924:1542	153.36.21.66
cb15:901b:8024:cd24:8081:4024:9924:1543	153.36.21.67
cb15:901b:8024:cd24:8081:4024:9924:1544	153.36.21.68
cb15:901b:8024:cd24:8081:4024:9924:1545	153.36.21.69
cb15:901b:8024:cd24:8081:4024:9924:1546	153.36.21.70
cb15:901b:8024:cd24:8081:4024:9924:1547	153.36.21.71
cb15:901b:8024:cd24:8081:4024:9924:1548	153.36.21.72
cb15:901b:8024:cd24:8081:4024:9924:1549	153.36.21.73
cb15:901b:8024:cd24:8081:4024:9924:154a	153.36.21.74
cb15:901b:8024:cd24:8081:4024:9924:154b	153.36.21.75
cb15:901b:8024:cd24:8081:4024:9924:154c	153.36.21.76
cb15:901b:8024:cd24:8081:4024:9924:154d	153.36.21.77
cb15:901b:8024:cd24:8081:4024:9924:154e	153.36.21.78
cb15:901b:8024:cd24:8081:4024:9924:154f	153.36.21.79
cb15:901b:8024:cd24:8081:4024:9924:1550	153.36.21.80
cb15:901b:8024:cd24:8081:4024:9924:1551	153.36.21.81
cb15:901b:8024:cd24:8081:4024:9924:1552	153.36.21.82
cb15:901b:8024:cd24:8081:4024:9924:1553	153.36.21.83
cb15:901b:8024:cd24:8081:4024:9924:1554	153.36.21.84
cb15:901b:8024:cd24:8081:4024:9924:1555	153.36.21.85
cb15:901b:8024:cd24:8081:4024:9924:1556	153.36.21.86
cb15:901b:8024:cd24:8081:4024:9924:1557	153.36.21.87
cb15:901b:8024:cd24:8081:4024:9924:1558	153.36.21.88
cb15:901b:8024:cd24:8081:4024:9924:1559	153.36.21.89
cb15:901b:8024:cd24:8081:4024:9924:155a	153.36.21.90
cb15:901b:8024:cd24:8081:4024:9924:155b	153.36.21.91
cb15:901b:8024:cd24:8081:4024:9924:155c	153.36.21.92
cb15:901b:8024:cd24:8081:4024:9924:155d	153.36.21.93
cb15:901b:8024:cd24:8081:4024:9924:155e	153.36.21.94
cb15:901b:8024:cd24:8081:4024:9924:155f	153.36.21.95
cb15:901b:8024:cd24:8081:4024:9924:1560	153.36.21.96
cb15:901b:8024:cd24:8081:4024:9924:1561	153.36.21.97
cb15:901b:8024:cd24:8081:4024:9924:1562	153.36.21.98
cb15:901b:8024:cd24:8081:4024:9924:1563	153.36.21.99
cb15:901b:8024:cd24:8081:4024:9924:1564	153.36.21.100
cb15:901b:8024:cd24:8081:4024:9924:1565	153.36.21.101
cb15:901b:8024:cd24:8081:4024:9924:1566	153.36.21.102
cb15:901b:8024:cd24:8081:4024:9924:1567	153.36.21.103
cb15:901b:8024:cd24:8081:4024:9924:1568	153.36.21.104
cb15:901b:8024:cd24:8081:4024:9924:1569	153.36.21.105
cb15:901b:8024:cd24:8081:4024:9924:156a	153.36.21.106
cb15:901b:8024:cd24:8081:4024:9924:156b	153.36.21.107
cb15:901b:8024:cd24:8081:4024:9924:156c	153.36.21.108
cb15:901b:8024:cd24:8081:4024:9924:156d	153.36.21.109
cb15:901b:8024:cd24:8081:4024:9924:156e	153.36.21.110
cb15:901b:8024:cd24:8081:4024:9924:156f	153.36.21.111
cb15:901b:8024:cd24:8081:4024:9924:1570	153.36.21.112
cb15:901b:8024:cd24:8081:4024:9924:1571	153.36.21.113
cb15:901b:8024:cd24:8081:4024:9924:1572	153.36.21.114
cb15:901b:8024:cd24:8081:4024:9924:1573	153.36.21.115
cb15:901b:8024:cd24:8081:4024:9924:1574	153.36.21.116
cb15:901b:8024:cd24:8081:4024:9924:1575	153.36.21.117
cb15:901b:8024:cd24:8081:4024:9924:1576	153.36.21.118
cb15:901b:8024:cd24:8081:4024:9924:1577	153.36.21.119
cb15:901b:8024:cd24:8081:4024:9924:1578	153.36.21.120

cb15:901b:8024:cd24:8081:4024:9924:1579	153.36.21.121
cb15:901b:8024:cd24:8081:4024:9924:157a	153.36.21.122
cb15:901b:8024:cd24:8081:4024:9924:157b	153.36.21.123
cb15:901b:8024:cd24:8081:4024:9924:157c	153.36.21.124
cb15:901b:8024:cd24:8081:4024:9924:157d	153.36.21.125
cb15:901b:8024:cd24:8081:4024:9924:157e	153.36.21.126
cb15:901b:8024:cd24:8081:4024:9924:157f	153.36.21.127
cb15:901b:8024:cd24:8081:4024:9924:1580	153.36.21.128
cb15:901b:8024:cd24:8081:4024:9924:1581	153.36.21.129
cb15:901b:8024:cd24:8081:4024:9924:1582	153.36.21.130
cb15:901b:8024:cd24:8081:4024:9924:1583	153.36.21.131
cb15:901b:8024:cd24:8081:4024:9924:1584	153.36.21.132
cb15:901b:8024:cd24:8081:4024:9924:1585	153.36.21.133
cb15:901b:8024:cd24:8081:4024:9924:1586	153.36.21.134
cb15:901b:8024:cd24:8081:4024:9924:1587	153.36.21.135
cb15:901b:8024:cd24:8081:4024:9924:1588	153.36.21.136
cb15:901b:8024:cd24:8081:4024:9924:1589	153.36.21.137
cb15:901b:8024:cd24:8081:4024:9924:158a	153.36.21.138
cb15:901b:8024:cd24:8081:4024:9924:158b	153.36.21.139
cb15:901b:8024:cd24:8081:4024:9924:158c	153.36.21.140
cb15:901b:8024:cd24:8081:4024:9924:158d	153.36.21.141
cb15:901b:8024:cd24:8081:4024:9924:158e	153.36.21.142
cb15:901b:8024:cd24:8081:4024:9924:158f	153.36.21.143
cb15:901b:8024:cd24:8081:4024:9924:1590	153.36.21.144
cb15:901b:8024:cd24:8081:4024:9924:1591	153.36.21.145
cb15:901b:8024:cd24:8081:4024:9924:1592	153.36.21.146
cb15:901b:8024:cd24:8081:4024:9924:1593	153.36.21.147
cb15:901b:8024:cd24:8081:4024:9924:1594	153.36.21.148
cb15:901b:8024:cd24:8081:4024:9924:1595	153.36.21.149
cb15:901b:8024:cd24:8081:4024:9924:1596	153.36.21.150
cb15:901b:8024:cd24:8081:4024:9924:1597	153.36.21.151
cb15:901b:8024:cd24:8081:4024:9924:1598	153.36.21.152
cb15:901b:8024:cd24:8081:4024:9924:1599	153.36.21.153
cb15:901b:8024:cd24:8081:4024:9924:159a	153.36.21.154
cb15:901b:8024:cd24:8081:4024:9924:159b	153.36.21.155
cb15:901b:8024:cd24:8081:4024:9924:159c	153.36.21.156
cb15:901b:8024:cd24:8081:4024:9924:159d	153.36.21.157
cb15:901b:8024:cd24:8081:4024:9924:159e	153.36.21.158
cb15:901b:8024:cd24:8081:4024:9924:159f	153.36.21.159
cb15:901b:8024:cd24:8081:4024:9924:15a0	153.36.21.160
cb15:901b:8024:cd24:8081:4024:9924:15a1	153.36.21.161
cb15:901b:8024:cd24:8081:4024:9924:15a2	153.36.21.162
cb15:901b:8024:cd24:8081:4024:9924:15a3	153.36.21.163
cb15:901b:8024:cd24:8081:4024:9924:15a4	153.36.21.164
cb15:901b:8024:cd24:8081:4024:9924:15a5	153.36.21.165
cb15:901b:8024:cd24:8081:4024:9924:15a6	153.36.21.166
cb15:901b:8024:cd24:8081:4024:9924:15a7	153.36.21.167
cb15:901b:8024:cd24:8081:4024:9924:15a8	153.36.21.168
cb15:901b:8024:cd24:8081:4024:9924:15a9	153.36.21.169
cb15:901b:8024:cd24:8081:4024:9924:15aa	153.36.21.170
cb15:901b:8024:cd24:8081:4024:9924:15ab	153.36.21.171
cb15:901b:8024:cd24:8081:4024:9924:15ac	153.36.21.172
cb15:901b:8024:cd24:8081:4024:9924:15ad	153.36.21.173
cb15:901b:8024:cd24:8081:4024:9924:15ae	153.36.21.174
cb15:901b:8024:cd24:8081:4024:9924:15af	153.36.21.175
cb15:901b:8024:cd24:8081:4024:9924:15b0	153.36.21.176
cb15:901b:8024:cd24:8081:4024:9924:15b1	153.36.21.177
cb15:901b:8024:cd24:8081:4024:9924:15b2	153.36.21.178
cb15:901b:8024:cd24:8081:4024:9924:15b3	153.36.21.179
cb15:901b:8024:cd24:8081:4024:9924:15b4	153.36.21.180

cb15:901b:8024:cd24:8081:4024:9924:15b5	153.36.21.181
cb15:901b:8024:cd24:8081:4024:9924:15b6	153.36.21.182
cb15:901b:8024:cd24:8081:4024:9924:15b7	153.36.21.183
cb15:901b:8024:cd24:8081:4024:9924:15b8	153.36.21.184
cb15:901b:8024:cd24:8081:4024:9924:15b9	153.36.21.185
cb15:901b:8024:cd24:8081:4024:9924:15ba	153.36.21.186
cb15:901b:8024:cd24:8081:4024:9924:15bb	153.36.21.187
cb15:901b:8024:cd24:8081:4024:9924:15bc	153.36.21.188
cb15:901b:8024:cd24:8081:4024:9924:15bd	153.36.21.189
cb15:901b:8024:cd24:8081:4024:9924:15be	153.36.21.190
cb15:901b:8024:cd24:8081:4024:9924:15bf	153.36.21.191
cb15:901b:8024:cd24:8081:4024:9924:15c0	153.36.21.192
cb15:901b:8024:cd24:8081:4024:9924:15c1	153.36.21.193
cb15:901b:8024:cd24:8081:4024:9924:15c2	153.36.21.194
cb15:901b:8024:cd24:8081:4024:9924:15c3	153.36.21.195
cb15:901b:8024:cd24:8081:4024:9924:15c4	153.36.21.196
cb15:901b:8024:cd24:8081:4024:9924:15c5	153.36.21.197
cb15:901b:8024:cd24:8081:4024:9924:15c6	153.36.21.198
cb15:901b:8024:cd24:8081:4024:9924:15c7	153.36.21.199
cb15:901b:8024:cd24:8081:4024:9924:15c8	153.36.21.200
cb15:901b:8024:cd24:8081:4024:9924:15c9	153.36.21.201
cb15:901b:8024:cd24:8081:4024:9924:15ca	153.36.21.202
cb15:901b:8024:cd24:8081:4024:9924:15cb	153.36.21.203
cb15:901b:8024:cd24:8081:4024:9924:15cc	153.36.21.204
cb15:901b:8024:cd24:8081:4024:9924:15cd	153.36.21.205
cb15:901b:8024:cd24:8081:4024:9924:15ce	153.36.21.206
cb15:901b:8024:cd24:8081:4024:9924:15cf	153.36.21.207
cb15:901b:8024:cd24:8081:4024:9924:15d0	153.36.21.208
cb15:901b:8024:cd24:8081:4024:9924:15d1	153.36.21.209
cb15:901b:8024:cd24:8081:4024:9924:15d2	153.36.21.210
cb15:901b:8024:cd24:8081:4024:9924:15d3	153.36.21.211
cb15:901b:8024:cd24:8081:4024:9924:15d4	153.36.21.212
cb15:901b:8024:cd24:8081:4024:9924:15d5	153.36.21.213
cb15:901b:8024:cd24:8081:4024:9924:15d6	153.36.21.214
cb15:901b:8024:cd24:8081:4024:9924:15d7	153.36.21.215
cb15:901b:8024:cd24:8081:4024:9924:15d8	153.36.21.216
cb15:901b:8024:cd24:8081:4024:9924:15d9	153.36.21.217
cb15:901b:8024:cd24:8081:4024:9924:15da	153.36.21.218
cb15:901b:8024:cd24:8081:4024:9924:15db	153.36.21.219
cb15:901b:8024:cd24:8081:4024:9924:15dc	153.36.21.220
cb15:901b:8024:cd24:8081:4024:9924:15dd	153.36.21.221
cb15:901b:8024:cd24:8081:4024:9924:15de	153.36.21.222
cb15:901b:8024:cd24:8081:4024:9924:15df	153.36.21.223
cb15:901b:8024:cd24:8081:4024:9924:15e0	153.36.21.224
cb15:901b:8024:cd24:8081:4024:9924:15e1	153.36.21.225
cb15:901b:8024:cd24:8081:4024:9924:15e2	153.36.21.226
cb15:901b:8024:cd24:8081:4024:9924:15e3	153.36.21.227
cb15:901b:8024:cd24:8081:4024:9924:15e4	153.36.21.228
cb15:901b:8024:cd24:8081:4024:9924:15e5	153.36.21.229
cb15:901b:8024:cd24:8081:4024:9924:15e6	153.36.21.230
cb15:901b:8024:cd24:8081:4024:9924:15e7	153.36.21.231
cb15:901b:8024:cd24:8081:4024:9924:15e8	153.36.21.232
cb15:901b:8024:cd24:8081:4024:9924:15e9	153.36.21.233
cb15:901b:8024:cd24:8081:4024:9924:15ea	153.36.21.234
cb15:901b:8024:cd24:8081:4024:9924:15eb	153.36.21.235
cb15:901b:8024:cd24:8081:4024:9924:15ec	153.36.21.236
cb15:901b:8024:cd24:8081:4024:9924:15ed	153.36.21.237
cb15:901b:8024:cd24:8081:4024:9924:15ee	153.36.21.238
cb15:901b:8024:cd24:8081:4024:9924:15ef	153.36.21.239
cb15:901b:8024:cd24:8081:4024:9924:15f0	153.36.21.240
cb15:901b:8024:cd24:8081:4024:9924:15f1	153.36.21.241
cb15:901b:8024:cd24:8081:4024:9924:15f2	153.36.21.242
cb15:901b:8024:cd24:8081:4024:9924:15f3	153.36.21.243
cb15:901b:8024:cd24:8081:4024:9924:15f4	153.36.21.244
cb15:901b:8024:cd24:8081:4024:9924:15f5	153.36.21.245
cb15:901b:8024:cd24:8081:4024:9924:15f6	153.36.21.246
cb15:901b:8024:cd24:8081:4024:9924:15f7	153.36.21.247
cb15:901b:8024:cd24:8081:4024:9924:15f8	153.36.21.248
cb15:901b:8024:cd24:8081:4024:9924:15f9	153.36.21.249
cb15:901b:8024:cd24:8081:4024:9924:15fa	153.36.21.250
cb15:901b:8024:cd24:8081:4024:9924:15fb	153.36.21.251
cb15:901b:8024:cd24:8081:4024:9924:15fc	153.36.21.252
cb15:901b:8024:cd24:8081:4024:9924:15fd	153.36.21.253
cb15:901b:8024:cd24:8081:4024:9924:15fe	153.36.21.254
cb15:901b:8024:cd24:8081:4024:9924:15ff	153.36.21.255

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.