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:901b:1324:80fc:cb15:ee65:1501	238.101.21.1
cb15:901b:901b:1324:80fc:cb15:ee65:1502	238.101.21.2
cb15:901b:901b:1324:80fc:cb15:ee65:1503	238.101.21.3
cb15:901b:901b:1324:80fc:cb15:ee65:1504	238.101.21.4
cb15:901b:901b:1324:80fc:cb15:ee65:1505	238.101.21.5
cb15:901b:901b:1324:80fc:cb15:ee65:1506	238.101.21.6
cb15:901b:901b:1324:80fc:cb15:ee65:1507	238.101.21.7
cb15:901b:901b:1324:80fc:cb15:ee65:1508	238.101.21.8
cb15:901b:901b:1324:80fc:cb15:ee65:1509	238.101.21.9
cb15:901b:901b:1324:80fc:cb15:ee65:150a	238.101.21.10
cb15:901b:901b:1324:80fc:cb15:ee65:150b	238.101.21.11
cb15:901b:901b:1324:80fc:cb15:ee65:150c	238.101.21.12
cb15:901b:901b:1324:80fc:cb15:ee65:150d	238.101.21.13
cb15:901b:901b:1324:80fc:cb15:ee65:150e	238.101.21.14
cb15:901b:901b:1324:80fc:cb15:ee65:150f	238.101.21.15
cb15:901b:901b:1324:80fc:cb15:ee65:1510	238.101.21.16
cb15:901b:901b:1324:80fc:cb15:ee65:1511	238.101.21.17
cb15:901b:901b:1324:80fc:cb15:ee65:1512	238.101.21.18
cb15:901b:901b:1324:80fc:cb15:ee65:1513	238.101.21.19
cb15:901b:901b:1324:80fc:cb15:ee65:1514	238.101.21.20
cb15:901b:901b:1324:80fc:cb15:ee65:1515	238.101.21.21
cb15:901b:901b:1324:80fc:cb15:ee65:1516	238.101.21.22
cb15:901b:901b:1324:80fc:cb15:ee65:1517	238.101.21.23
cb15:901b:901b:1324:80fc:cb15:ee65:1518	238.101.21.24
cb15:901b:901b:1324:80fc:cb15:ee65:1519	238.101.21.25
cb15:901b:901b:1324:80fc:cb15:ee65:151a	238.101.21.26
cb15:901b:901b:1324:80fc:cb15:ee65:151b	238.101.21.27
cb15:901b:901b:1324:80fc:cb15:ee65:151c	238.101.21.28
cb15:901b:901b:1324:80fc:cb15:ee65:151d	238.101.21.29
cb15:901b:901b:1324:80fc:cb15:ee65:151e	238.101.21.30
cb15:901b:901b:1324:80fc:cb15:ee65:151f	238.101.21.31
cb15:901b:901b:1324:80fc:cb15:ee65:1520	238.101.21.32
cb15:901b:901b:1324:80fc:cb15:ee65:1521	238.101.21.33
cb15:901b:901b:1324:80fc:cb15:ee65:1522	238.101.21.34
cb15:901b:901b:1324:80fc:cb15:ee65:1523	238.101.21.35
cb15:901b:901b:1324:80fc:cb15:ee65:1524	238.101.21.36
cb15:901b:901b:1324:80fc:cb15:ee65:1525	238.101.21.37
cb15:901b:901b:1324:80fc:cb15:ee65:1526	238.101.21.38
cb15:901b:901b:1324:80fc:cb15:ee65:1527	238.101.21.39
cb15:901b:901b:1324:80fc:cb15:ee65:1528	238.101.21.40
cb15:901b:901b:1324:80fc:cb15:ee65:1529	238.101.21.41
cb15:901b:901b:1324:80fc:cb15:ee65:152a	238.101.21.42
cb15:901b:901b:1324:80fc:cb15:ee65:152b	238.101.21.43
cb15:901b:901b:1324:80fc:cb15:ee65:152c	238.101.21.44
cb15:901b:901b:1324:80fc:cb15:ee65:152d	238.101.21.45
cb15:901b:901b:1324:80fc:cb15:ee65:152e	238.101.21.46
cb15:901b:901b:1324:80fc:cb15:ee65:152f	238.101.21.47
cb15:901b:901b:1324:80fc:cb15:ee65:1530	238.101.21.48
cb15:901b:901b:1324:80fc:cb15:ee65:1531	238.101.21.49
cb15:901b:901b:1324:80fc:cb15:ee65:1532	238.101.21.50
cb15:901b:901b:1324:80fc:cb15:ee65:1533	238.101.21.51
cb15:901b:901b:1324:80fc:cb15:ee65:1534	238.101.21.52
cb15:901b:901b:1324:80fc:cb15:ee65:1535	238.101.21.53
cb15:901b:901b:1324:80fc:cb15:ee65:1536	238.101.21.54
cb15:901b:901b:1324:80fc:cb15:ee65:1537	238.101.21.55
cb15:901b:901b:1324:80fc:cb15:ee65:1538	238.101.21.56
cb15:901b:901b:1324:80fc:cb15:ee65:1539	238.101.21.57
cb15:901b:901b:1324:80fc:cb15:ee65:153a	238.101.21.58
cb15:901b:901b:1324:80fc:cb15:ee65:153b	238.101.21.59
cb15:901b:901b:1324:80fc:cb15:ee65:153c	238.101.21.60

cb15:901b:901b:1324:80fc:cb15:ee65:153d	238.101.21.61
cb15:901b:901b:1324:80fc:cb15:ee65:153e	238.101.21.62
cb15:901b:901b:1324:80fc:cb15:ee65:153f	238.101.21.63
cb15:901b:901b:1324:80fc:cb15:ee65:1540	238.101.21.64
cb15:901b:901b:1324:80fc:cb15:ee65:1541	238.101.21.65
cb15:901b:901b:1324:80fc:cb15:ee65:1542	238.101.21.66
cb15:901b:901b:1324:80fc:cb15:ee65:1543	238.101.21.67
cb15:901b:901b:1324:80fc:cb15:ee65:1544	238.101.21.68
cb15:901b:901b:1324:80fc:cb15:ee65:1545	238.101.21.69
cb15:901b:901b:1324:80fc:cb15:ee65:1546	238.101.21.70
cb15:901b:901b:1324:80fc:cb15:ee65:1547	238.101.21.71
cb15:901b:901b:1324:80fc:cb15:ee65:1548	238.101.21.72
cb15:901b:901b:1324:80fc:cb15:ee65:1549	238.101.21.73
cb15:901b:901b:1324:80fc:cb15:ee65:154a	238.101.21.74
cb15:901b:901b:1324:80fc:cb15:ee65:154b	238.101.21.75
cb15:901b:901b:1324:80fc:cb15:ee65:154c	238.101.21.76
cb15:901b:901b:1324:80fc:cb15:ee65:154d	238.101.21.77
cb15:901b:901b:1324:80fc:cb15:ee65:154e	238.101.21.78
cb15:901b:901b:1324:80fc:cb15:ee65:154f	238.101.21.79
cb15:901b:901b:1324:80fc:cb15:ee65:1550	238.101.21.80
cb15:901b:901b:1324:80fc:cb15:ee65:1551	238.101.21.81
cb15:901b:901b:1324:80fc:cb15:ee65:1552	238.101.21.82
cb15:901b:901b:1324:80fc:cb15:ee65:1553	238.101.21.83
cb15:901b:901b:1324:80fc:cb15:ee65:1554	238.101.21.84
cb15:901b:901b:1324:80fc:cb15:ee65:1555	238.101.21.85
cb15:901b:901b:1324:80fc:cb15:ee65:1556	238.101.21.86
cb15:901b:901b:1324:80fc:cb15:ee65:1557	238.101.21.87
cb15:901b:901b:1324:80fc:cb15:ee65:1558	238.101.21.88
cb15:901b:901b:1324:80fc:cb15:ee65:1559	238.101.21.89
cb15:901b:901b:1324:80fc:cb15:ee65:155a	238.101.21.90
cb15:901b:901b:1324:80fc:cb15:ee65:155b	238.101.21.91
cb15:901b:901b:1324:80fc:cb15:ee65:155c	238.101.21.92
cb15:901b:901b:1324:80fc:cb15:ee65:155d	238.101.21.93
cb15:901b:901b:1324:80fc:cb15:ee65:155e	238.101.21.94
cb15:901b:901b:1324:80fc:cb15:ee65:155f	238.101.21.95
cb15:901b:901b:1324:80fc:cb15:ee65:1560	238.101.21.96
cb15:901b:901b:1324:80fc:cb15:ee65:1561	238.101.21.97
cb15:901b:901b:1324:80fc:cb15:ee65:1562	238.101.21.98
cb15:901b:901b:1324:80fc:cb15:ee65:1563	238.101.21.99
cb15:901b:901b:1324:80fc:cb15:ee65:1564	238.101.21.100
cb15:901b:901b:1324:80fc:cb15:ee65:1565	238.101.21.101
cb15:901b:901b:1324:80fc:cb15:ee65:1566	238.101.21.102
cb15:901b:901b:1324:80fc:cb15:ee65:1567	238.101.21.103
cb15:901b:901b:1324:80fc:cb15:ee65:1568	238.101.21.104
cb15:901b:901b:1324:80fc:cb15:ee65:1569	238.101.21.105
cb15:901b:901b:1324:80fc:cb15:ee65:156a	238.101.21.106
cb15:901b:901b:1324:80fc:cb15:ee65:156b	238.101.21.107
cb15:901b:901b:1324:80fc:cb15:ee65:156c	238.101.21.108
cb15:901b:901b:1324:80fc:cb15:ee65:156d	238.101.21.109
cb15:901b:901b:1324:80fc:cb15:ee65:156e	238.101.21.110
cb15:901b:901b:1324:80fc:cb15:ee65:156f	238.101.21.111
cb15:901b:901b:1324:80fc:cb15:ee65:1570	238.101.21.112
cb15:901b:901b:1324:80fc:cb15:ee65:1571	238.101.21.113
cb15:901b:901b:1324:80fc:cb15:ee65:1572	238.101.21.114
cb15:901b:901b:1324:80fc:cb15:ee65:1573	238.101.21.115
cb15:901b:901b:1324:80fc:cb15:ee65:1574	238.101.21.116
cb15:901b:901b:1324:80fc:cb15:ee65:1575	238.101.21.117
cb15:901b:901b:1324:80fc:cb15:ee65:1576	238.101.21.118
cb15:901b:901b:1324:80fc:cb15:ee65:1577	238.101.21.119
cb15:901b:901b:1324:80fc:cb15:ee65:1578	238.101.21.120

cb15:901b:901b:1324:80fc:cb15:ee65:1579	238.101.21.121
cb15:901b:901b:1324:80fc:cb15:ee65:157a	238.101.21.122
cb15:901b:901b:1324:80fc:cb15:ee65:157b	238.101.21.123
cb15:901b:901b:1324:80fc:cb15:ee65:157c	238.101.21.124
cb15:901b:901b:1324:80fc:cb15:ee65:157d	238.101.21.125
cb15:901b:901b:1324:80fc:cb15:ee65:157e	238.101.21.126
cb15:901b:901b:1324:80fc:cb15:ee65:157f	238.101.21.127
cb15:901b:901b:1324:80fc:cb15:ee65:1580	238.101.21.128
cb15:901b:901b:1324:80fc:cb15:ee65:1581	238.101.21.129
cb15:901b:901b:1324:80fc:cb15:ee65:1582	238.101.21.130
cb15:901b:901b:1324:80fc:cb15:ee65:1583	238.101.21.131
cb15:901b:901b:1324:80fc:cb15:ee65:1584	238.101.21.132
cb15:901b:901b:1324:80fc:cb15:ee65:1585	238.101.21.133
cb15:901b:901b:1324:80fc:cb15:ee65:1586	238.101.21.134
cb15:901b:901b:1324:80fc:cb15:ee65:1587	238.101.21.135
cb15:901b:901b:1324:80fc:cb15:ee65:1588	238.101.21.136
cb15:901b:901b:1324:80fc:cb15:ee65:1589	238.101.21.137
cb15:901b:901b:1324:80fc:cb15:ee65:158a	238.101.21.138
cb15:901b:901b:1324:80fc:cb15:ee65:158b	238.101.21.139
cb15:901b:901b:1324:80fc:cb15:ee65:158c	238.101.21.140
cb15:901b:901b:1324:80fc:cb15:ee65:158d	238.101.21.141
cb15:901b:901b:1324:80fc:cb15:ee65:158e	238.101.21.142
cb15:901b:901b:1324:80fc:cb15:ee65:158f	238.101.21.143
cb15:901b:901b:1324:80fc:cb15:ee65:1590	238.101.21.144
cb15:901b:901b:1324:80fc:cb15:ee65:1591	238.101.21.145
cb15:901b:901b:1324:80fc:cb15:ee65:1592	238.101.21.146
cb15:901b:901b:1324:80fc:cb15:ee65:1593	238.101.21.147
cb15:901b:901b:1324:80fc:cb15:ee65:1594	238.101.21.148
cb15:901b:901b:1324:80fc:cb15:ee65:1595	238.101.21.149
cb15:901b:901b:1324:80fc:cb15:ee65:1596	238.101.21.150
cb15:901b:901b:1324:80fc:cb15:ee65:1597	238.101.21.151
cb15:901b:901b:1324:80fc:cb15:ee65:1598	238.101.21.152
cb15:901b:901b:1324:80fc:cb15:ee65:1599	238.101.21.153
cb15:901b:901b:1324:80fc:cb15:ee65:159a	238.101.21.154
cb15:901b:901b:1324:80fc:cb15:ee65:159b	238.101.21.155
cb15:901b:901b:1324:80fc:cb15:ee65:159c	238.101.21.156
cb15:901b:901b:1324:80fc:cb15:ee65:159d	238.101.21.157
cb15:901b:901b:1324:80fc:cb15:ee65:159e	238.101.21.158
cb15:901b:901b:1324:80fc:cb15:ee65:159f	238.101.21.159
cb15:901b:901b:1324:80fc:cb15:ee65:15a0	238.101.21.160
cb15:901b:901b:1324:80fc:cb15:ee65:15a1	238.101.21.161
cb15:901b:901b:1324:80fc:cb15:ee65:15a2	238.101.21.162
cb15:901b:901b:1324:80fc:cb15:ee65:15a3	238.101.21.163
cb15:901b:901b:1324:80fc:cb15:ee65:15a4	238.101.21.164
cb15:901b:901b:1324:80fc:cb15:ee65:15a5	238.101.21.165
cb15:901b:901b:1324:80fc:cb15:ee65:15a6	238.101.21.166
cb15:901b:901b:1324:80fc:cb15:ee65:15a7	238.101.21.167
cb15:901b:901b:1324:80fc:cb15:ee65:15a8	238.101.21.168
cb15:901b:901b:1324:80fc:cb15:ee65:15a9	238.101.21.169
cb15:901b:901b:1324:80fc:cb15:ee65:15aa	238.101.21.170
cb15:901b:901b:1324:80fc:cb15:ee65:15ab	238.101.21.171
cb15:901b:901b:1324:80fc:cb15:ee65:15ac	238.101.21.172
cb15:901b:901b:1324:80fc:cb15:ee65:15ad	238.101.21.173
cb15:901b:901b:1324:80fc:cb15:ee65:15ae	238.101.21.174
cb15:901b:901b:1324:80fc:cb15:ee65:15af	238.101.21.175
cb15:901b:901b:1324:80fc:cb15:ee65:15b0	238.101.21.176
cb15:901b:901b:1324:80fc:cb15:ee65:15b1	238.101.21.177
cb15:901b:901b:1324:80fc:cb15:ee65:15b2	238.101.21.178
cb15:901b:901b:1324:80fc:cb15:ee65:15b3	238.101.21.179
cb15:901b:901b:1324:80fc:cb15:ee65:15b4	238.101.21.180

cb15:901b:901b:1324:80fc:cb15:ee65:15b5	238.101.21.181
cb15:901b:901b:1324:80fc:cb15:ee65:15b6	238.101.21.182
cb15:901b:901b:1324:80fc:cb15:ee65:15b7	238.101.21.183
cb15:901b:901b:1324:80fc:cb15:ee65:15b8	238.101.21.184
cb15:901b:901b:1324:80fc:cb15:ee65:15b9	238.101.21.185
cb15:901b:901b:1324:80fc:cb15:ee65:15ba	238.101.21.186
cb15:901b:901b:1324:80fc:cb15:ee65:15bb	238.101.21.187
cb15:901b:901b:1324:80fc:cb15:ee65:15bc	238.101.21.188
cb15:901b:901b:1324:80fc:cb15:ee65:15bd	238.101.21.189
cb15:901b:901b:1324:80fc:cb15:ee65:15be	238.101.21.190
cb15:901b:901b:1324:80fc:cb15:ee65:15bf	238.101.21.191
cb15:901b:901b:1324:80fc:cb15:ee65:15c0	238.101.21.192
cb15:901b:901b:1324:80fc:cb15:ee65:15c1	238.101.21.193
cb15:901b:901b:1324:80fc:cb15:ee65:15c2	238.101.21.194
cb15:901b:901b:1324:80fc:cb15:ee65:15c3	238.101.21.195
cb15:901b:901b:1324:80fc:cb15:ee65:15c4	238.101.21.196
cb15:901b:901b:1324:80fc:cb15:ee65:15c5	238.101.21.197
cb15:901b:901b:1324:80fc:cb15:ee65:15c6	238.101.21.198
cb15:901b:901b:1324:80fc:cb15:ee65:15c7	238.101.21.199
cb15:901b:901b:1324:80fc:cb15:ee65:15c8	238.101.21.200
cb15:901b:901b:1324:80fc:cb15:ee65:15c9	238.101.21.201
cb15:901b:901b:1324:80fc:cb15:ee65:15ca	238.101.21.202
cb15:901b:901b:1324:80fc:cb15:ee65:15cb	238.101.21.203
cb15:901b:901b:1324:80fc:cb15:ee65:15cc	238.101.21.204
cb15:901b:901b:1324:80fc:cb15:ee65:15cd	238.101.21.205
cb15:901b:901b:1324:80fc:cb15:ee65:15ce	238.101.21.206
cb15:901b:901b:1324:80fc:cb15:ee65:15cf	238.101.21.207
cb15:901b:901b:1324:80fc:cb15:ee65:15d0	238.101.21.208
cb15:901b:901b:1324:80fc:cb15:ee65:15d1	238.101.21.209
cb15:901b:901b:1324:80fc:cb15:ee65:15d2	238.101.21.210
cb15:901b:901b:1324:80fc:cb15:ee65:15d3	238.101.21.211
cb15:901b:901b:1324:80fc:cb15:ee65:15d4	238.101.21.212
cb15:901b:901b:1324:80fc:cb15:ee65:15d5	238.101.21.213
cb15:901b:901b:1324:80fc:cb15:ee65:15d6	238.101.21.214
cb15:901b:901b:1324:80fc:cb15:ee65:15d7	238.101.21.215
cb15:901b:901b:1324:80fc:cb15:ee65:15d8	238.101.21.216
cb15:901b:901b:1324:80fc:cb15:ee65:15d9	238.101.21.217
cb15:901b:901b:1324:80fc:cb15:ee65:15da	238.101.21.218
cb15:901b:901b:1324:80fc:cb15:ee65:15db	238.101.21.219
cb15:901b:901b:1324:80fc:cb15:ee65:15dc	238.101.21.220
cb15:901b:901b:1324:80fc:cb15:ee65:15dd	238.101.21.221
cb15:901b:901b:1324:80fc:cb15:ee65:15de	238.101.21.222
cb15:901b:901b:1324:80fc:cb15:ee65:15df	238.101.21.223
cb15:901b:901b:1324:80fc:cb15:ee65:15e0	238.101.21.224
cb15:901b:901b:1324:80fc:cb15:ee65:15e1	238.101.21.225
cb15:901b:901b:1324:80fc:cb15:ee65:15e2	238.101.21.226
cb15:901b:901b:1324:80fc:cb15:ee65:15e3	238.101.21.227
cb15:901b:901b:1324:80fc:cb15:ee65:15e4	238.101.21.228
cb15:901b:901b:1324:80fc:cb15:ee65:15e5	238.101.21.229
cb15:901b:901b:1324:80fc:cb15:ee65:15e6	238.101.21.230
cb15:901b:901b:1324:80fc:cb15:ee65:15e7	238.101.21.231
cb15:901b:901b:1324:80fc:cb15:ee65:15e8	238.101.21.232
cb15:901b:901b:1324:80fc:cb15:ee65:15e9	238.101.21.233
cb15:901b:901b:1324:80fc:cb15:ee65:15ea	238.101.21.234
cb15:901b:901b:1324:80fc:cb15:ee65:15eb	238.101.21.235
cb15:901b:901b:1324:80fc:cb15:ee65:15ec	238.101.21.236
cb15:901b:901b:1324:80fc:cb15:ee65:15ed	238.101.21.237
cb15:901b:901b:1324:80fc:cb15:ee65:15ee	238.101.21.238
cb15:901b:901b:1324:80fc:cb15:ee65:15ef	238.101.21.239
cb15:901b:901b:1324:80fc:cb15:ee65:15f0	238.101.21.240
cb15:901b:901b:1324:80fc:cb15:ee65:15f1	238.101.21.241
cb15:901b:901b:1324:80fc:cb15:ee65:15f2	238.101.21.242
cb15:901b:901b:1324:80fc:cb15:ee65:15f3	238.101.21.243
cb15:901b:901b:1324:80fc:cb15:ee65:15f4	238.101.21.244
cb15:901b:901b:1324:80fc:cb15:ee65:15f5	238.101.21.245
cb15:901b:901b:1324:80fc:cb15:ee65:15f6	238.101.21.246
cb15:901b:901b:1324:80fc:cb15:ee65:15f7	238.101.21.247
cb15:901b:901b:1324:80fc:cb15:ee65:15f8	238.101.21.248
cb15:901b:901b:1324:80fc:cb15:ee65:15f9	238.101.21.249
cb15:901b:901b:1324:80fc:cb15:ee65:15fa	238.101.21.250
cb15:901b:901b:1324:80fc:cb15:ee65:15fb	238.101.21.251
cb15:901b:901b:1324:80fc:cb15:ee65:15fc	238.101.21.252
cb15:901b:901b:1324:80fc:cb15:ee65:15fd	238.101.21.253
cb15:901b:901b:1324:80fc:cb15:ee65:15fe	238.101.21.254
cb15:901b:901b:1324:80fc:cb15:ee65:15ff	238.101.21.255

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.