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:91ca:3155:ebdf:1501	235.223.21.1
cb15:901b:8024:901b:91ca:3155:ebdf:1502	235.223.21.2
cb15:901b:8024:901b:91ca:3155:ebdf:1503	235.223.21.3
cb15:901b:8024:901b:91ca:3155:ebdf:1504	235.223.21.4
cb15:901b:8024:901b:91ca:3155:ebdf:1505	235.223.21.5
cb15:901b:8024:901b:91ca:3155:ebdf:1506	235.223.21.6
cb15:901b:8024:901b:91ca:3155:ebdf:1507	235.223.21.7
cb15:901b:8024:901b:91ca:3155:ebdf:1508	235.223.21.8
cb15:901b:8024:901b:91ca:3155:ebdf:1509	235.223.21.9
cb15:901b:8024:901b:91ca:3155:ebdf:150a	235.223.21.10
cb15:901b:8024:901b:91ca:3155:ebdf:150b	235.223.21.11
cb15:901b:8024:901b:91ca:3155:ebdf:150c	235.223.21.12
cb15:901b:8024:901b:91ca:3155:ebdf:150d	235.223.21.13
cb15:901b:8024:901b:91ca:3155:ebdf:150e	235.223.21.14
cb15:901b:8024:901b:91ca:3155:ebdf:150f	235.223.21.15
cb15:901b:8024:901b:91ca:3155:ebdf:1510	235.223.21.16
cb15:901b:8024:901b:91ca:3155:ebdf:1511	235.223.21.17
cb15:901b:8024:901b:91ca:3155:ebdf:1512	235.223.21.18
cb15:901b:8024:901b:91ca:3155:ebdf:1513	235.223.21.19
cb15:901b:8024:901b:91ca:3155:ebdf:1514	235.223.21.20
cb15:901b:8024:901b:91ca:3155:ebdf:1515	235.223.21.21
cb15:901b:8024:901b:91ca:3155:ebdf:1516	235.223.21.22
cb15:901b:8024:901b:91ca:3155:ebdf:1517	235.223.21.23
cb15:901b:8024:901b:91ca:3155:ebdf:1518	235.223.21.24
cb15:901b:8024:901b:91ca:3155:ebdf:1519	235.223.21.25
cb15:901b:8024:901b:91ca:3155:ebdf:151a	235.223.21.26
cb15:901b:8024:901b:91ca:3155:ebdf:151b	235.223.21.27
cb15:901b:8024:901b:91ca:3155:ebdf:151c	235.223.21.28
cb15:901b:8024:901b:91ca:3155:ebdf:151d	235.223.21.29
cb15:901b:8024:901b:91ca:3155:ebdf:151e	235.223.21.30
cb15:901b:8024:901b:91ca:3155:ebdf:151f	235.223.21.31
cb15:901b:8024:901b:91ca:3155:ebdf:1520	235.223.21.32
cb15:901b:8024:901b:91ca:3155:ebdf:1521	235.223.21.33
cb15:901b:8024:901b:91ca:3155:ebdf:1522	235.223.21.34
cb15:901b:8024:901b:91ca:3155:ebdf:1523	235.223.21.35
cb15:901b:8024:901b:91ca:3155:ebdf:1524	235.223.21.36
cb15:901b:8024:901b:91ca:3155:ebdf:1525	235.223.21.37
cb15:901b:8024:901b:91ca:3155:ebdf:1526	235.223.21.38
cb15:901b:8024:901b:91ca:3155:ebdf:1527	235.223.21.39
cb15:901b:8024:901b:91ca:3155:ebdf:1528	235.223.21.40
cb15:901b:8024:901b:91ca:3155:ebdf:1529	235.223.21.41
cb15:901b:8024:901b:91ca:3155:ebdf:152a	235.223.21.42
cb15:901b:8024:901b:91ca:3155:ebdf:152b	235.223.21.43
cb15:901b:8024:901b:91ca:3155:ebdf:152c	235.223.21.44
cb15:901b:8024:901b:91ca:3155:ebdf:152d	235.223.21.45
cb15:901b:8024:901b:91ca:3155:ebdf:152e	235.223.21.46
cb15:901b:8024:901b:91ca:3155:ebdf:152f	235.223.21.47
cb15:901b:8024:901b:91ca:3155:ebdf:1530	235.223.21.48
cb15:901b:8024:901b:91ca:3155:ebdf:1531	235.223.21.49
cb15:901b:8024:901b:91ca:3155:ebdf:1532	235.223.21.50
cb15:901b:8024:901b:91ca:3155:ebdf:1533	235.223.21.51
cb15:901b:8024:901b:91ca:3155:ebdf:1534	235.223.21.52
cb15:901b:8024:901b:91ca:3155:ebdf:1535	235.223.21.53
cb15:901b:8024:901b:91ca:3155:ebdf:1536	235.223.21.54
cb15:901b:8024:901b:91ca:3155:ebdf:1537	235.223.21.55
cb15:901b:8024:901b:91ca:3155:ebdf:1538	235.223.21.56
cb15:901b:8024:901b:91ca:3155:ebdf:1539	235.223.21.57
cb15:901b:8024:901b:91ca:3155:ebdf:153a	235.223.21.58
cb15:901b:8024:901b:91ca:3155:ebdf:153b	235.223.21.59
cb15:901b:8024:901b:91ca:3155:ebdf:153c	235.223.21.60

cb15:901b:8024:901b:91ca:3155:ebdf:153d	235.223.21.61
cb15:901b:8024:901b:91ca:3155:ebdf:153e	235.223.21.62
cb15:901b:8024:901b:91ca:3155:ebdf:153f	235.223.21.63
cb15:901b:8024:901b:91ca:3155:ebdf:1540	235.223.21.64
cb15:901b:8024:901b:91ca:3155:ebdf:1541	235.223.21.65
cb15:901b:8024:901b:91ca:3155:ebdf:1542	235.223.21.66
cb15:901b:8024:901b:91ca:3155:ebdf:1543	235.223.21.67
cb15:901b:8024:901b:91ca:3155:ebdf:1544	235.223.21.68
cb15:901b:8024:901b:91ca:3155:ebdf:1545	235.223.21.69
cb15:901b:8024:901b:91ca:3155:ebdf:1546	235.223.21.70
cb15:901b:8024:901b:91ca:3155:ebdf:1547	235.223.21.71
cb15:901b:8024:901b:91ca:3155:ebdf:1548	235.223.21.72
cb15:901b:8024:901b:91ca:3155:ebdf:1549	235.223.21.73
cb15:901b:8024:901b:91ca:3155:ebdf:154a	235.223.21.74
cb15:901b:8024:901b:91ca:3155:ebdf:154b	235.223.21.75
cb15:901b:8024:901b:91ca:3155:ebdf:154c	235.223.21.76
cb15:901b:8024:901b:91ca:3155:ebdf:154d	235.223.21.77
cb15:901b:8024:901b:91ca:3155:ebdf:154e	235.223.21.78
cb15:901b:8024:901b:91ca:3155:ebdf:154f	235.223.21.79
cb15:901b:8024:901b:91ca:3155:ebdf:1550	235.223.21.80
cb15:901b:8024:901b:91ca:3155:ebdf:1551	235.223.21.81
cb15:901b:8024:901b:91ca:3155:ebdf:1552	235.223.21.82
cb15:901b:8024:901b:91ca:3155:ebdf:1553	235.223.21.83
cb15:901b:8024:901b:91ca:3155:ebdf:1554	235.223.21.84
cb15:901b:8024:901b:91ca:3155:ebdf:1555	235.223.21.85
cb15:901b:8024:901b:91ca:3155:ebdf:1556	235.223.21.86
cb15:901b:8024:901b:91ca:3155:ebdf:1557	235.223.21.87
cb15:901b:8024:901b:91ca:3155:ebdf:1558	235.223.21.88
cb15:901b:8024:901b:91ca:3155:ebdf:1559	235.223.21.89
cb15:901b:8024:901b:91ca:3155:ebdf:155a	235.223.21.90
cb15:901b:8024:901b:91ca:3155:ebdf:155b	235.223.21.91
cb15:901b:8024:901b:91ca:3155:ebdf:155c	235.223.21.92
cb15:901b:8024:901b:91ca:3155:ebdf:155d	235.223.21.93
cb15:901b:8024:901b:91ca:3155:ebdf:155e	235.223.21.94
cb15:901b:8024:901b:91ca:3155:ebdf:155f	235.223.21.95
cb15:901b:8024:901b:91ca:3155:ebdf:1560	235.223.21.96
cb15:901b:8024:901b:91ca:3155:ebdf:1561	235.223.21.97
cb15:901b:8024:901b:91ca:3155:ebdf:1562	235.223.21.98
cb15:901b:8024:901b:91ca:3155:ebdf:1563	235.223.21.99
cb15:901b:8024:901b:91ca:3155:ebdf:1564	235.223.21.100
cb15:901b:8024:901b:91ca:3155:ebdf:1565	235.223.21.101
cb15:901b:8024:901b:91ca:3155:ebdf:1566	235.223.21.102
cb15:901b:8024:901b:91ca:3155:ebdf:1567	235.223.21.103
cb15:901b:8024:901b:91ca:3155:ebdf:1568	235.223.21.104
cb15:901b:8024:901b:91ca:3155:ebdf:1569	235.223.21.105
cb15:901b:8024:901b:91ca:3155:ebdf:156a	235.223.21.106
cb15:901b:8024:901b:91ca:3155:ebdf:156b	235.223.21.107
cb15:901b:8024:901b:91ca:3155:ebdf:156c	235.223.21.108
cb15:901b:8024:901b:91ca:3155:ebdf:156d	235.223.21.109
cb15:901b:8024:901b:91ca:3155:ebdf:156e	235.223.21.110
cb15:901b:8024:901b:91ca:3155:ebdf:156f	235.223.21.111
cb15:901b:8024:901b:91ca:3155:ebdf:1570	235.223.21.112
cb15:901b:8024:901b:91ca:3155:ebdf:1571	235.223.21.113
cb15:901b:8024:901b:91ca:3155:ebdf:1572	235.223.21.114
cb15:901b:8024:901b:91ca:3155:ebdf:1573	235.223.21.115
cb15:901b:8024:901b:91ca:3155:ebdf:1574	235.223.21.116
cb15:901b:8024:901b:91ca:3155:ebdf:1575	235.223.21.117
cb15:901b:8024:901b:91ca:3155:ebdf:1576	235.223.21.118
cb15:901b:8024:901b:91ca:3155:ebdf:1577	235.223.21.119
cb15:901b:8024:901b:91ca:3155:ebdf:1578	235.223.21.120

cb15:901b:8024:901b:91ca:3155:ebdf:1579	235.223.21.121
cb15:901b:8024:901b:91ca:3155:ebdf:157a	235.223.21.122
cb15:901b:8024:901b:91ca:3155:ebdf:157b	235.223.21.123
cb15:901b:8024:901b:91ca:3155:ebdf:157c	235.223.21.124
cb15:901b:8024:901b:91ca:3155:ebdf:157d	235.223.21.125
cb15:901b:8024:901b:91ca:3155:ebdf:157e	235.223.21.126
cb15:901b:8024:901b:91ca:3155:ebdf:157f	235.223.21.127
cb15:901b:8024:901b:91ca:3155:ebdf:1580	235.223.21.128
cb15:901b:8024:901b:91ca:3155:ebdf:1581	235.223.21.129
cb15:901b:8024:901b:91ca:3155:ebdf:1582	235.223.21.130
cb15:901b:8024:901b:91ca:3155:ebdf:1583	235.223.21.131
cb15:901b:8024:901b:91ca:3155:ebdf:1584	235.223.21.132
cb15:901b:8024:901b:91ca:3155:ebdf:1585	235.223.21.133
cb15:901b:8024:901b:91ca:3155:ebdf:1586	235.223.21.134
cb15:901b:8024:901b:91ca:3155:ebdf:1587	235.223.21.135
cb15:901b:8024:901b:91ca:3155:ebdf:1588	235.223.21.136
cb15:901b:8024:901b:91ca:3155:ebdf:1589	235.223.21.137
cb15:901b:8024:901b:91ca:3155:ebdf:158a	235.223.21.138
cb15:901b:8024:901b:91ca:3155:ebdf:158b	235.223.21.139
cb15:901b:8024:901b:91ca:3155:ebdf:158c	235.223.21.140
cb15:901b:8024:901b:91ca:3155:ebdf:158d	235.223.21.141
cb15:901b:8024:901b:91ca:3155:ebdf:158e	235.223.21.142
cb15:901b:8024:901b:91ca:3155:ebdf:158f	235.223.21.143
cb15:901b:8024:901b:91ca:3155:ebdf:1590	235.223.21.144
cb15:901b:8024:901b:91ca:3155:ebdf:1591	235.223.21.145
cb15:901b:8024:901b:91ca:3155:ebdf:1592	235.223.21.146
cb15:901b:8024:901b:91ca:3155:ebdf:1593	235.223.21.147
cb15:901b:8024:901b:91ca:3155:ebdf:1594	235.223.21.148
cb15:901b:8024:901b:91ca:3155:ebdf:1595	235.223.21.149
cb15:901b:8024:901b:91ca:3155:ebdf:1596	235.223.21.150
cb15:901b:8024:901b:91ca:3155:ebdf:1597	235.223.21.151
cb15:901b:8024:901b:91ca:3155:ebdf:1598	235.223.21.152
cb15:901b:8024:901b:91ca:3155:ebdf:1599	235.223.21.153
cb15:901b:8024:901b:91ca:3155:ebdf:159a	235.223.21.154
cb15:901b:8024:901b:91ca:3155:ebdf:159b	235.223.21.155
cb15:901b:8024:901b:91ca:3155:ebdf:159c	235.223.21.156
cb15:901b:8024:901b:91ca:3155:ebdf:159d	235.223.21.157
cb15:901b:8024:901b:91ca:3155:ebdf:159e	235.223.21.158
cb15:901b:8024:901b:91ca:3155:ebdf:159f	235.223.21.159
cb15:901b:8024:901b:91ca:3155:ebdf:15a0	235.223.21.160
cb15:901b:8024:901b:91ca:3155:ebdf:15a1	235.223.21.161
cb15:901b:8024:901b:91ca:3155:ebdf:15a2	235.223.21.162
cb15:901b:8024:901b:91ca:3155:ebdf:15a3	235.223.21.163
cb15:901b:8024:901b:91ca:3155:ebdf:15a4	235.223.21.164
cb15:901b:8024:901b:91ca:3155:ebdf:15a5	235.223.21.165
cb15:901b:8024:901b:91ca:3155:ebdf:15a6	235.223.21.166
cb15:901b:8024:901b:91ca:3155:ebdf:15a7	235.223.21.167
cb15:901b:8024:901b:91ca:3155:ebdf:15a8	235.223.21.168
cb15:901b:8024:901b:91ca:3155:ebdf:15a9	235.223.21.169
cb15:901b:8024:901b:91ca:3155:ebdf:15aa	235.223.21.170
cb15:901b:8024:901b:91ca:3155:ebdf:15ab	235.223.21.171
cb15:901b:8024:901b:91ca:3155:ebdf:15ac	235.223.21.172
cb15:901b:8024:901b:91ca:3155:ebdf:15ad	235.223.21.173
cb15:901b:8024:901b:91ca:3155:ebdf:15ae	235.223.21.174
cb15:901b:8024:901b:91ca:3155:ebdf:15af	235.223.21.175
cb15:901b:8024:901b:91ca:3155:ebdf:15b0	235.223.21.176
cb15:901b:8024:901b:91ca:3155:ebdf:15b1	235.223.21.177
cb15:901b:8024:901b:91ca:3155:ebdf:15b2	235.223.21.178
cb15:901b:8024:901b:91ca:3155:ebdf:15b3	235.223.21.179
cb15:901b:8024:901b:91ca:3155:ebdf:15b4	235.223.21.180

cb15:901b:8024:901b:91ca:3155:ebdf:15b5	235.223.21.181
cb15:901b:8024:901b:91ca:3155:ebdf:15b6	235.223.21.182
cb15:901b:8024:901b:91ca:3155:ebdf:15b7	235.223.21.183
cb15:901b:8024:901b:91ca:3155:ebdf:15b8	235.223.21.184
cb15:901b:8024:901b:91ca:3155:ebdf:15b9	235.223.21.185
cb15:901b:8024:901b:91ca:3155:ebdf:15ba	235.223.21.186
cb15:901b:8024:901b:91ca:3155:ebdf:15bb	235.223.21.187
cb15:901b:8024:901b:91ca:3155:ebdf:15bc	235.223.21.188
cb15:901b:8024:901b:91ca:3155:ebdf:15bd	235.223.21.189
cb15:901b:8024:901b:91ca:3155:ebdf:15be	235.223.21.190
cb15:901b:8024:901b:91ca:3155:ebdf:15bf	235.223.21.191
cb15:901b:8024:901b:91ca:3155:ebdf:15c0	235.223.21.192
cb15:901b:8024:901b:91ca:3155:ebdf:15c1	235.223.21.193
cb15:901b:8024:901b:91ca:3155:ebdf:15c2	235.223.21.194
cb15:901b:8024:901b:91ca:3155:ebdf:15c3	235.223.21.195
cb15:901b:8024:901b:91ca:3155:ebdf:15c4	235.223.21.196
cb15:901b:8024:901b:91ca:3155:ebdf:15c5	235.223.21.197
cb15:901b:8024:901b:91ca:3155:ebdf:15c6	235.223.21.198
cb15:901b:8024:901b:91ca:3155:ebdf:15c7	235.223.21.199
cb15:901b:8024:901b:91ca:3155:ebdf:15c8	235.223.21.200
cb15:901b:8024:901b:91ca:3155:ebdf:15c9	235.223.21.201
cb15:901b:8024:901b:91ca:3155:ebdf:15ca	235.223.21.202
cb15:901b:8024:901b:91ca:3155:ebdf:15cb	235.223.21.203
cb15:901b:8024:901b:91ca:3155:ebdf:15cc	235.223.21.204
cb15:901b:8024:901b:91ca:3155:ebdf:15cd	235.223.21.205
cb15:901b:8024:901b:91ca:3155:ebdf:15ce	235.223.21.206
cb15:901b:8024:901b:91ca:3155:ebdf:15cf	235.223.21.207
cb15:901b:8024:901b:91ca:3155:ebdf:15d0	235.223.21.208
cb15:901b:8024:901b:91ca:3155:ebdf:15d1	235.223.21.209
cb15:901b:8024:901b:91ca:3155:ebdf:15d2	235.223.21.210
cb15:901b:8024:901b:91ca:3155:ebdf:15d3	235.223.21.211
cb15:901b:8024:901b:91ca:3155:ebdf:15d4	235.223.21.212
cb15:901b:8024:901b:91ca:3155:ebdf:15d5	235.223.21.213
cb15:901b:8024:901b:91ca:3155:ebdf:15d6	235.223.21.214
cb15:901b:8024:901b:91ca:3155:ebdf:15d7	235.223.21.215
cb15:901b:8024:901b:91ca:3155:ebdf:15d8	235.223.21.216
cb15:901b:8024:901b:91ca:3155:ebdf:15d9	235.223.21.217
cb15:901b:8024:901b:91ca:3155:ebdf:15da	235.223.21.218
cb15:901b:8024:901b:91ca:3155:ebdf:15db	235.223.21.219
cb15:901b:8024:901b:91ca:3155:ebdf:15dc	235.223.21.220
cb15:901b:8024:901b:91ca:3155:ebdf:15dd	235.223.21.221
cb15:901b:8024:901b:91ca:3155:ebdf:15de	235.223.21.222
cb15:901b:8024:901b:91ca:3155:ebdf:15df	235.223.21.223
cb15:901b:8024:901b:91ca:3155:ebdf:15e0	235.223.21.224
cb15:901b:8024:901b:91ca:3155:ebdf:15e1	235.223.21.225
cb15:901b:8024:901b:91ca:3155:ebdf:15e2	235.223.21.226
cb15:901b:8024:901b:91ca:3155:ebdf:15e3	235.223.21.227
cb15:901b:8024:901b:91ca:3155:ebdf:15e4	235.223.21.228
cb15:901b:8024:901b:91ca:3155:ebdf:15e5	235.223.21.229
cb15:901b:8024:901b:91ca:3155:ebdf:15e6	235.223.21.230
cb15:901b:8024:901b:91ca:3155:ebdf:15e7	235.223.21.231
cb15:901b:8024:901b:91ca:3155:ebdf:15e8	235.223.21.232
cb15:901b:8024:901b:91ca:3155:ebdf:15e9	235.223.21.233
cb15:901b:8024:901b:91ca:3155:ebdf:15ea	235.223.21.234
cb15:901b:8024:901b:91ca:3155:ebdf:15eb	235.223.21.235
cb15:901b:8024:901b:91ca:3155:ebdf:15ec	235.223.21.236
cb15:901b:8024:901b:91ca:3155:ebdf:15ed	235.223.21.237
cb15:901b:8024:901b:91ca:3155:ebdf:15ee	235.223.21.238
cb15:901b:8024:901b:91ca:3155:ebdf:15ef	235.223.21.239
cb15:901b:8024:901b:91ca:3155:ebdf:15f0	235.223.21.240
cb15:901b:8024:901b:91ca:3155:ebdf:15f1	235.223.21.241
cb15:901b:8024:901b:91ca:3155:ebdf:15f2	235.223.21.242
cb15:901b:8024:901b:91ca:3155:ebdf:15f3	235.223.21.243
cb15:901b:8024:901b:91ca:3155:ebdf:15f4	235.223.21.244
cb15:901b:8024:901b:91ca:3155:ebdf:15f5	235.223.21.245
cb15:901b:8024:901b:91ca:3155:ebdf:15f6	235.223.21.246
cb15:901b:8024:901b:91ca:3155:ebdf:15f7	235.223.21.247
cb15:901b:8024:901b:91ca:3155:ebdf:15f8	235.223.21.248
cb15:901b:8024:901b:91ca:3155:ebdf:15f9	235.223.21.249
cb15:901b:8024:901b:91ca:3155:ebdf:15fa	235.223.21.250
cb15:901b:8024:901b:91ca:3155:ebdf:15fb	235.223.21.251
cb15:901b:8024:901b:91ca:3155:ebdf:15fc	235.223.21.252
cb15:901b:8024:901b:91ca:3155:ebdf:15fd	235.223.21.253
cb15:901b:8024:901b:91ca:3155:ebdf:15fe	235.223.21.254
cb15:901b:8024:901b:91ca:3155:ebdf:15ff	235.223.21.255

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.