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:d157:4024:ada9:3001:1424:1501	20.36.21.1
cb15:901b:d157:4024:ada9:3001:1424:1502	20.36.21.2
cb15:901b:d157:4024:ada9:3001:1424:1503	20.36.21.3
cb15:901b:d157:4024:ada9:3001:1424:1504	20.36.21.4
cb15:901b:d157:4024:ada9:3001:1424:1505	20.36.21.5
cb15:901b:d157:4024:ada9:3001:1424:1506	20.36.21.6
cb15:901b:d157:4024:ada9:3001:1424:1507	20.36.21.7
cb15:901b:d157:4024:ada9:3001:1424:1508	20.36.21.8
cb15:901b:d157:4024:ada9:3001:1424:1509	20.36.21.9
cb15:901b:d157:4024:ada9:3001:1424:150a	20.36.21.10
cb15:901b:d157:4024:ada9:3001:1424:150b	20.36.21.11
cb15:901b:d157:4024:ada9:3001:1424:150c	20.36.21.12
cb15:901b:d157:4024:ada9:3001:1424:150d	20.36.21.13
cb15:901b:d157:4024:ada9:3001:1424:150e	20.36.21.14
cb15:901b:d157:4024:ada9:3001:1424:150f	20.36.21.15
cb15:901b:d157:4024:ada9:3001:1424:1510	20.36.21.16
cb15:901b:d157:4024:ada9:3001:1424:1511	20.36.21.17
cb15:901b:d157:4024:ada9:3001:1424:1512	20.36.21.18
cb15:901b:d157:4024:ada9:3001:1424:1513	20.36.21.19
cb15:901b:d157:4024:ada9:3001:1424:1514	20.36.21.20
cb15:901b:d157:4024:ada9:3001:1424:1515	20.36.21.21
cb15:901b:d157:4024:ada9:3001:1424:1516	20.36.21.22
cb15:901b:d157:4024:ada9:3001:1424:1517	20.36.21.23
cb15:901b:d157:4024:ada9:3001:1424:1518	20.36.21.24
cb15:901b:d157:4024:ada9:3001:1424:1519	20.36.21.25
cb15:901b:d157:4024:ada9:3001:1424:151a	20.36.21.26
cb15:901b:d157:4024:ada9:3001:1424:151b	20.36.21.27
cb15:901b:d157:4024:ada9:3001:1424:151c	20.36.21.28
cb15:901b:d157:4024:ada9:3001:1424:151d	20.36.21.29
cb15:901b:d157:4024:ada9:3001:1424:151e	20.36.21.30
cb15:901b:d157:4024:ada9:3001:1424:151f	20.36.21.31
cb15:901b:d157:4024:ada9:3001:1424:1520	20.36.21.32
cb15:901b:d157:4024:ada9:3001:1424:1521	20.36.21.33
cb15:901b:d157:4024:ada9:3001:1424:1522	20.36.21.34
cb15:901b:d157:4024:ada9:3001:1424:1523	20.36.21.35
cb15:901b:d157:4024:ada9:3001:1424:1524	20.36.21.36
cb15:901b:d157:4024:ada9:3001:1424:1525	20.36.21.37
cb15:901b:d157:4024:ada9:3001:1424:1526	20.36.21.38
cb15:901b:d157:4024:ada9:3001:1424:1527	20.36.21.39
cb15:901b:d157:4024:ada9:3001:1424:1528	20.36.21.40
cb15:901b:d157:4024:ada9:3001:1424:1529	20.36.21.41
cb15:901b:d157:4024:ada9:3001:1424:152a	20.36.21.42
cb15:901b:d157:4024:ada9:3001:1424:152b	20.36.21.43
cb15:901b:d157:4024:ada9:3001:1424:152c	20.36.21.44
cb15:901b:d157:4024:ada9:3001:1424:152d	20.36.21.45
cb15:901b:d157:4024:ada9:3001:1424:152e	20.36.21.46
cb15:901b:d157:4024:ada9:3001:1424:152f	20.36.21.47
cb15:901b:d157:4024:ada9:3001:1424:1530	20.36.21.48
cb15:901b:d157:4024:ada9:3001:1424:1531	20.36.21.49
cb15:901b:d157:4024:ada9:3001:1424:1532	20.36.21.50
cb15:901b:d157:4024:ada9:3001:1424:1533	20.36.21.51
cb15:901b:d157:4024:ada9:3001:1424:1534	20.36.21.52
cb15:901b:d157:4024:ada9:3001:1424:1535	20.36.21.53
cb15:901b:d157:4024:ada9:3001:1424:1536	20.36.21.54
cb15:901b:d157:4024:ada9:3001:1424:1537	20.36.21.55
cb15:901b:d157:4024:ada9:3001:1424:1538	20.36.21.56
cb15:901b:d157:4024:ada9:3001:1424:1539	20.36.21.57
cb15:901b:d157:4024:ada9:3001:1424:153a	20.36.21.58
cb15:901b:d157:4024:ada9:3001:1424:153b	20.36.21.59
cb15:901b:d157:4024:ada9:3001:1424:153c	20.36.21.60

cb15:901b:d157:4024:ada9:3001:1424:153d	20.36.21.61
cb15:901b:d157:4024:ada9:3001:1424:153e	20.36.21.62
cb15:901b:d157:4024:ada9:3001:1424:153f	20.36.21.63
cb15:901b:d157:4024:ada9:3001:1424:1540	20.36.21.64
cb15:901b:d157:4024:ada9:3001:1424:1541	20.36.21.65
cb15:901b:d157:4024:ada9:3001:1424:1542	20.36.21.66
cb15:901b:d157:4024:ada9:3001:1424:1543	20.36.21.67
cb15:901b:d157:4024:ada9:3001:1424:1544	20.36.21.68
cb15:901b:d157:4024:ada9:3001:1424:1545	20.36.21.69
cb15:901b:d157:4024:ada9:3001:1424:1546	20.36.21.70
cb15:901b:d157:4024:ada9:3001:1424:1547	20.36.21.71
cb15:901b:d157:4024:ada9:3001:1424:1548	20.36.21.72
cb15:901b:d157:4024:ada9:3001:1424:1549	20.36.21.73
cb15:901b:d157:4024:ada9:3001:1424:154a	20.36.21.74
cb15:901b:d157:4024:ada9:3001:1424:154b	20.36.21.75
cb15:901b:d157:4024:ada9:3001:1424:154c	20.36.21.76
cb15:901b:d157:4024:ada9:3001:1424:154d	20.36.21.77
cb15:901b:d157:4024:ada9:3001:1424:154e	20.36.21.78
cb15:901b:d157:4024:ada9:3001:1424:154f	20.36.21.79
cb15:901b:d157:4024:ada9:3001:1424:1550	20.36.21.80
cb15:901b:d157:4024:ada9:3001:1424:1551	20.36.21.81
cb15:901b:d157:4024:ada9:3001:1424:1552	20.36.21.82
cb15:901b:d157:4024:ada9:3001:1424:1553	20.36.21.83
cb15:901b:d157:4024:ada9:3001:1424:1554	20.36.21.84
cb15:901b:d157:4024:ada9:3001:1424:1555	20.36.21.85
cb15:901b:d157:4024:ada9:3001:1424:1556	20.36.21.86
cb15:901b:d157:4024:ada9:3001:1424:1557	20.36.21.87
cb15:901b:d157:4024:ada9:3001:1424:1558	20.36.21.88
cb15:901b:d157:4024:ada9:3001:1424:1559	20.36.21.89
cb15:901b:d157:4024:ada9:3001:1424:155a	20.36.21.90
cb15:901b:d157:4024:ada9:3001:1424:155b	20.36.21.91
cb15:901b:d157:4024:ada9:3001:1424:155c	20.36.21.92
cb15:901b:d157:4024:ada9:3001:1424:155d	20.36.21.93
cb15:901b:d157:4024:ada9:3001:1424:155e	20.36.21.94
cb15:901b:d157:4024:ada9:3001:1424:155f	20.36.21.95
cb15:901b:d157:4024:ada9:3001:1424:1560	20.36.21.96
cb15:901b:d157:4024:ada9:3001:1424:1561	20.36.21.97
cb15:901b:d157:4024:ada9:3001:1424:1562	20.36.21.98
cb15:901b:d157:4024:ada9:3001:1424:1563	20.36.21.99
cb15:901b:d157:4024:ada9:3001:1424:1564	20.36.21.100
cb15:901b:d157:4024:ada9:3001:1424:1565	20.36.21.101
cb15:901b:d157:4024:ada9:3001:1424:1566	20.36.21.102
cb15:901b:d157:4024:ada9:3001:1424:1567	20.36.21.103
cb15:901b:d157:4024:ada9:3001:1424:1568	20.36.21.104
cb15:901b:d157:4024:ada9:3001:1424:1569	20.36.21.105
cb15:901b:d157:4024:ada9:3001:1424:156a	20.36.21.106
cb15:901b:d157:4024:ada9:3001:1424:156b	20.36.21.107
cb15:901b:d157:4024:ada9:3001:1424:156c	20.36.21.108
cb15:901b:d157:4024:ada9:3001:1424:156d	20.36.21.109
cb15:901b:d157:4024:ada9:3001:1424:156e	20.36.21.110
cb15:901b:d157:4024:ada9:3001:1424:156f	20.36.21.111
cb15:901b:d157:4024:ada9:3001:1424:1570	20.36.21.112
cb15:901b:d157:4024:ada9:3001:1424:1571	20.36.21.113
cb15:901b:d157:4024:ada9:3001:1424:1572	20.36.21.114
cb15:901b:d157:4024:ada9:3001:1424:1573	20.36.21.115
cb15:901b:d157:4024:ada9:3001:1424:1574	20.36.21.116
cb15:901b:d157:4024:ada9:3001:1424:1575	20.36.21.117
cb15:901b:d157:4024:ada9:3001:1424:1576	20.36.21.118
cb15:901b:d157:4024:ada9:3001:1424:1577	20.36.21.119
cb15:901b:d157:4024:ada9:3001:1424:1578	20.36.21.120

cb15:901b:d157:4024:ada9:3001:1424:1579	20.36.21.121
cb15:901b:d157:4024:ada9:3001:1424:157a	20.36.21.122
cb15:901b:d157:4024:ada9:3001:1424:157b	20.36.21.123
cb15:901b:d157:4024:ada9:3001:1424:157c	20.36.21.124
cb15:901b:d157:4024:ada9:3001:1424:157d	20.36.21.125
cb15:901b:d157:4024:ada9:3001:1424:157e	20.36.21.126
cb15:901b:d157:4024:ada9:3001:1424:157f	20.36.21.127
cb15:901b:d157:4024:ada9:3001:1424:1580	20.36.21.128
cb15:901b:d157:4024:ada9:3001:1424:1581	20.36.21.129
cb15:901b:d157:4024:ada9:3001:1424:1582	20.36.21.130
cb15:901b:d157:4024:ada9:3001:1424:1583	20.36.21.131
cb15:901b:d157:4024:ada9:3001:1424:1584	20.36.21.132
cb15:901b:d157:4024:ada9:3001:1424:1585	20.36.21.133
cb15:901b:d157:4024:ada9:3001:1424:1586	20.36.21.134
cb15:901b:d157:4024:ada9:3001:1424:1587	20.36.21.135
cb15:901b:d157:4024:ada9:3001:1424:1588	20.36.21.136
cb15:901b:d157:4024:ada9:3001:1424:1589	20.36.21.137
cb15:901b:d157:4024:ada9:3001:1424:158a	20.36.21.138
cb15:901b:d157:4024:ada9:3001:1424:158b	20.36.21.139
cb15:901b:d157:4024:ada9:3001:1424:158c	20.36.21.140
cb15:901b:d157:4024:ada9:3001:1424:158d	20.36.21.141
cb15:901b:d157:4024:ada9:3001:1424:158e	20.36.21.142
cb15:901b:d157:4024:ada9:3001:1424:158f	20.36.21.143
cb15:901b:d157:4024:ada9:3001:1424:1590	20.36.21.144
cb15:901b:d157:4024:ada9:3001:1424:1591	20.36.21.145
cb15:901b:d157:4024:ada9:3001:1424:1592	20.36.21.146
cb15:901b:d157:4024:ada9:3001:1424:1593	20.36.21.147
cb15:901b:d157:4024:ada9:3001:1424:1594	20.36.21.148
cb15:901b:d157:4024:ada9:3001:1424:1595	20.36.21.149
cb15:901b:d157:4024:ada9:3001:1424:1596	20.36.21.150
cb15:901b:d157:4024:ada9:3001:1424:1597	20.36.21.151
cb15:901b:d157:4024:ada9:3001:1424:1598	20.36.21.152
cb15:901b:d157:4024:ada9:3001:1424:1599	20.36.21.153
cb15:901b:d157:4024:ada9:3001:1424:159a	20.36.21.154
cb15:901b:d157:4024:ada9:3001:1424:159b	20.36.21.155
cb15:901b:d157:4024:ada9:3001:1424:159c	20.36.21.156
cb15:901b:d157:4024:ada9:3001:1424:159d	20.36.21.157
cb15:901b:d157:4024:ada9:3001:1424:159e	20.36.21.158
cb15:901b:d157:4024:ada9:3001:1424:159f	20.36.21.159
cb15:901b:d157:4024:ada9:3001:1424:15a0	20.36.21.160
cb15:901b:d157:4024:ada9:3001:1424:15a1	20.36.21.161
cb15:901b:d157:4024:ada9:3001:1424:15a2	20.36.21.162
cb15:901b:d157:4024:ada9:3001:1424:15a3	20.36.21.163
cb15:901b:d157:4024:ada9:3001:1424:15a4	20.36.21.164
cb15:901b:d157:4024:ada9:3001:1424:15a5	20.36.21.165
cb15:901b:d157:4024:ada9:3001:1424:15a6	20.36.21.166
cb15:901b:d157:4024:ada9:3001:1424:15a7	20.36.21.167
cb15:901b:d157:4024:ada9:3001:1424:15a8	20.36.21.168
cb15:901b:d157:4024:ada9:3001:1424:15a9	20.36.21.169
cb15:901b:d157:4024:ada9:3001:1424:15aa	20.36.21.170
cb15:901b:d157:4024:ada9:3001:1424:15ab	20.36.21.171
cb15:901b:d157:4024:ada9:3001:1424:15ac	20.36.21.172
cb15:901b:d157:4024:ada9:3001:1424:15ad	20.36.21.173
cb15:901b:d157:4024:ada9:3001:1424:15ae	20.36.21.174
cb15:901b:d157:4024:ada9:3001:1424:15af	20.36.21.175
cb15:901b:d157:4024:ada9:3001:1424:15b0	20.36.21.176
cb15:901b:d157:4024:ada9:3001:1424:15b1	20.36.21.177
cb15:901b:d157:4024:ada9:3001:1424:15b2	20.36.21.178
cb15:901b:d157:4024:ada9:3001:1424:15b3	20.36.21.179
cb15:901b:d157:4024:ada9:3001:1424:15b4	20.36.21.180

cb15:901b:d157:4024:ada9:3001:1424:15b5	20.36.21.181
cb15:901b:d157:4024:ada9:3001:1424:15b6	20.36.21.182
cb15:901b:d157:4024:ada9:3001:1424:15b7	20.36.21.183
cb15:901b:d157:4024:ada9:3001:1424:15b8	20.36.21.184
cb15:901b:d157:4024:ada9:3001:1424:15b9	20.36.21.185
cb15:901b:d157:4024:ada9:3001:1424:15ba	20.36.21.186
cb15:901b:d157:4024:ada9:3001:1424:15bb	20.36.21.187
cb15:901b:d157:4024:ada9:3001:1424:15bc	20.36.21.188
cb15:901b:d157:4024:ada9:3001:1424:15bd	20.36.21.189
cb15:901b:d157:4024:ada9:3001:1424:15be	20.36.21.190
cb15:901b:d157:4024:ada9:3001:1424:15bf	20.36.21.191
cb15:901b:d157:4024:ada9:3001:1424:15c0	20.36.21.192
cb15:901b:d157:4024:ada9:3001:1424:15c1	20.36.21.193
cb15:901b:d157:4024:ada9:3001:1424:15c2	20.36.21.194
cb15:901b:d157:4024:ada9:3001:1424:15c3	20.36.21.195
cb15:901b:d157:4024:ada9:3001:1424:15c4	20.36.21.196
cb15:901b:d157:4024:ada9:3001:1424:15c5	20.36.21.197
cb15:901b:d157:4024:ada9:3001:1424:15c6	20.36.21.198
cb15:901b:d157:4024:ada9:3001:1424:15c7	20.36.21.199
cb15:901b:d157:4024:ada9:3001:1424:15c8	20.36.21.200
cb15:901b:d157:4024:ada9:3001:1424:15c9	20.36.21.201
cb15:901b:d157:4024:ada9:3001:1424:15ca	20.36.21.202
cb15:901b:d157:4024:ada9:3001:1424:15cb	20.36.21.203
cb15:901b:d157:4024:ada9:3001:1424:15cc	20.36.21.204
cb15:901b:d157:4024:ada9:3001:1424:15cd	20.36.21.205
cb15:901b:d157:4024:ada9:3001:1424:15ce	20.36.21.206
cb15:901b:d157:4024:ada9:3001:1424:15cf	20.36.21.207
cb15:901b:d157:4024:ada9:3001:1424:15d0	20.36.21.208
cb15:901b:d157:4024:ada9:3001:1424:15d1	20.36.21.209
cb15:901b:d157:4024:ada9:3001:1424:15d2	20.36.21.210
cb15:901b:d157:4024:ada9:3001:1424:15d3	20.36.21.211
cb15:901b:d157:4024:ada9:3001:1424:15d4	20.36.21.212
cb15:901b:d157:4024:ada9:3001:1424:15d5	20.36.21.213
cb15:901b:d157:4024:ada9:3001:1424:15d6	20.36.21.214
cb15:901b:d157:4024:ada9:3001:1424:15d7	20.36.21.215
cb15:901b:d157:4024:ada9:3001:1424:15d8	20.36.21.216
cb15:901b:d157:4024:ada9:3001:1424:15d9	20.36.21.217
cb15:901b:d157:4024:ada9:3001:1424:15da	20.36.21.218
cb15:901b:d157:4024:ada9:3001:1424:15db	20.36.21.219
cb15:901b:d157:4024:ada9:3001:1424:15dc	20.36.21.220
cb15:901b:d157:4024:ada9:3001:1424:15dd	20.36.21.221
cb15:901b:d157:4024:ada9:3001:1424:15de	20.36.21.222
cb15:901b:d157:4024:ada9:3001:1424:15df	20.36.21.223
cb15:901b:d157:4024:ada9:3001:1424:15e0	20.36.21.224
cb15:901b:d157:4024:ada9:3001:1424:15e1	20.36.21.225
cb15:901b:d157:4024:ada9:3001:1424:15e2	20.36.21.226
cb15:901b:d157:4024:ada9:3001:1424:15e3	20.36.21.227
cb15:901b:d157:4024:ada9:3001:1424:15e4	20.36.21.228
cb15:901b:d157:4024:ada9:3001:1424:15e5	20.36.21.229
cb15:901b:d157:4024:ada9:3001:1424:15e6	20.36.21.230
cb15:901b:d157:4024:ada9:3001:1424:15e7	20.36.21.231
cb15:901b:d157:4024:ada9:3001:1424:15e8	20.36.21.232
cb15:901b:d157:4024:ada9:3001:1424:15e9	20.36.21.233
cb15:901b:d157:4024:ada9:3001:1424:15ea	20.36.21.234
cb15:901b:d157:4024:ada9:3001:1424:15eb	20.36.21.235
cb15:901b:d157:4024:ada9:3001:1424:15ec	20.36.21.236
cb15:901b:d157:4024:ada9:3001:1424:15ed	20.36.21.237
cb15:901b:d157:4024:ada9:3001:1424:15ee	20.36.21.238
cb15:901b:d157:4024:ada9:3001:1424:15ef	20.36.21.239
cb15:901b:d157:4024:ada9:3001:1424:15f0	20.36.21.240
cb15:901b:d157:4024:ada9:3001:1424:15f1	20.36.21.241
cb15:901b:d157:4024:ada9:3001:1424:15f2	20.36.21.242
cb15:901b:d157:4024:ada9:3001:1424:15f3	20.36.21.243
cb15:901b:d157:4024:ada9:3001:1424:15f4	20.36.21.244
cb15:901b:d157:4024:ada9:3001:1424:15f5	20.36.21.245
cb15:901b:d157:4024:ada9:3001:1424:15f6	20.36.21.246
cb15:901b:d157:4024:ada9:3001:1424:15f7	20.36.21.247
cb15:901b:d157:4024:ada9:3001:1424:15f8	20.36.21.248
cb15:901b:d157:4024:ada9:3001:1424:15f9	20.36.21.249
cb15:901b:d157:4024:ada9:3001:1424:15fa	20.36.21.250
cb15:901b:d157:4024:ada9:3001:1424:15fb	20.36.21.251
cb15:901b:d157:4024:ada9:3001:1424:15fc	20.36.21.252
cb15:901b:d157:4024:ada9:3001:1424:15fd	20.36.21.253
cb15:901b:d157:4024:ada9:3001:1424:15fe	20.36.21.254
cb15:901b:d157:4024:ada9:3001:1424:15ff	20.36.21.255

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.