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:ada3:b51a:8f24:1501	143.36.21.1
cb15:901b:901b:1324:ada3:b51a:8f24:1502	143.36.21.2
cb15:901b:901b:1324:ada3:b51a:8f24:1503	143.36.21.3
cb15:901b:901b:1324:ada3:b51a:8f24:1504	143.36.21.4
cb15:901b:901b:1324:ada3:b51a:8f24:1505	143.36.21.5
cb15:901b:901b:1324:ada3:b51a:8f24:1506	143.36.21.6
cb15:901b:901b:1324:ada3:b51a:8f24:1507	143.36.21.7
cb15:901b:901b:1324:ada3:b51a:8f24:1508	143.36.21.8
cb15:901b:901b:1324:ada3:b51a:8f24:1509	143.36.21.9
cb15:901b:901b:1324:ada3:b51a:8f24:150a	143.36.21.10
cb15:901b:901b:1324:ada3:b51a:8f24:150b	143.36.21.11
cb15:901b:901b:1324:ada3:b51a:8f24:150c	143.36.21.12
cb15:901b:901b:1324:ada3:b51a:8f24:150d	143.36.21.13
cb15:901b:901b:1324:ada3:b51a:8f24:150e	143.36.21.14
cb15:901b:901b:1324:ada3:b51a:8f24:150f	143.36.21.15
cb15:901b:901b:1324:ada3:b51a:8f24:1510	143.36.21.16
cb15:901b:901b:1324:ada3:b51a:8f24:1511	143.36.21.17
cb15:901b:901b:1324:ada3:b51a:8f24:1512	143.36.21.18
cb15:901b:901b:1324:ada3:b51a:8f24:1513	143.36.21.19
cb15:901b:901b:1324:ada3:b51a:8f24:1514	143.36.21.20
cb15:901b:901b:1324:ada3:b51a:8f24:1515	143.36.21.21
cb15:901b:901b:1324:ada3:b51a:8f24:1516	143.36.21.22
cb15:901b:901b:1324:ada3:b51a:8f24:1517	143.36.21.23
cb15:901b:901b:1324:ada3:b51a:8f24:1518	143.36.21.24
cb15:901b:901b:1324:ada3:b51a:8f24:1519	143.36.21.25
cb15:901b:901b:1324:ada3:b51a:8f24:151a	143.36.21.26
cb15:901b:901b:1324:ada3:b51a:8f24:151b	143.36.21.27
cb15:901b:901b:1324:ada3:b51a:8f24:151c	143.36.21.28
cb15:901b:901b:1324:ada3:b51a:8f24:151d	143.36.21.29
cb15:901b:901b:1324:ada3:b51a:8f24:151e	143.36.21.30
cb15:901b:901b:1324:ada3:b51a:8f24:151f	143.36.21.31
cb15:901b:901b:1324:ada3:b51a:8f24:1520	143.36.21.32
cb15:901b:901b:1324:ada3:b51a:8f24:1521	143.36.21.33
cb15:901b:901b:1324:ada3:b51a:8f24:1522	143.36.21.34
cb15:901b:901b:1324:ada3:b51a:8f24:1523	143.36.21.35
cb15:901b:901b:1324:ada3:b51a:8f24:1524	143.36.21.36
cb15:901b:901b:1324:ada3:b51a:8f24:1525	143.36.21.37
cb15:901b:901b:1324:ada3:b51a:8f24:1526	143.36.21.38
cb15:901b:901b:1324:ada3:b51a:8f24:1527	143.36.21.39
cb15:901b:901b:1324:ada3:b51a:8f24:1528	143.36.21.40
cb15:901b:901b:1324:ada3:b51a:8f24:1529	143.36.21.41
cb15:901b:901b:1324:ada3:b51a:8f24:152a	143.36.21.42
cb15:901b:901b:1324:ada3:b51a:8f24:152b	143.36.21.43
cb15:901b:901b:1324:ada3:b51a:8f24:152c	143.36.21.44
cb15:901b:901b:1324:ada3:b51a:8f24:152d	143.36.21.45
cb15:901b:901b:1324:ada3:b51a:8f24:152e	143.36.21.46
cb15:901b:901b:1324:ada3:b51a:8f24:152f	143.36.21.47
cb15:901b:901b:1324:ada3:b51a:8f24:1530	143.36.21.48
cb15:901b:901b:1324:ada3:b51a:8f24:1531	143.36.21.49
cb15:901b:901b:1324:ada3:b51a:8f24:1532	143.36.21.50
cb15:901b:901b:1324:ada3:b51a:8f24:1533	143.36.21.51
cb15:901b:901b:1324:ada3:b51a:8f24:1534	143.36.21.52
cb15:901b:901b:1324:ada3:b51a:8f24:1535	143.36.21.53
cb15:901b:901b:1324:ada3:b51a:8f24:1536	143.36.21.54
cb15:901b:901b:1324:ada3:b51a:8f24:1537	143.36.21.55
cb15:901b:901b:1324:ada3:b51a:8f24:1538	143.36.21.56
cb15:901b:901b:1324:ada3:b51a:8f24:1539	143.36.21.57
cb15:901b:901b:1324:ada3:b51a:8f24:153a	143.36.21.58
cb15:901b:901b:1324:ada3:b51a:8f24:153b	143.36.21.59
cb15:901b:901b:1324:ada3:b51a:8f24:153c	143.36.21.60

cb15:901b:901b:1324:ada3:b51a:8f24:153d	143.36.21.61
cb15:901b:901b:1324:ada3:b51a:8f24:153e	143.36.21.62
cb15:901b:901b:1324:ada3:b51a:8f24:153f	143.36.21.63
cb15:901b:901b:1324:ada3:b51a:8f24:1540	143.36.21.64
cb15:901b:901b:1324:ada3:b51a:8f24:1541	143.36.21.65
cb15:901b:901b:1324:ada3:b51a:8f24:1542	143.36.21.66
cb15:901b:901b:1324:ada3:b51a:8f24:1543	143.36.21.67
cb15:901b:901b:1324:ada3:b51a:8f24:1544	143.36.21.68
cb15:901b:901b:1324:ada3:b51a:8f24:1545	143.36.21.69
cb15:901b:901b:1324:ada3:b51a:8f24:1546	143.36.21.70
cb15:901b:901b:1324:ada3:b51a:8f24:1547	143.36.21.71
cb15:901b:901b:1324:ada3:b51a:8f24:1548	143.36.21.72
cb15:901b:901b:1324:ada3:b51a:8f24:1549	143.36.21.73
cb15:901b:901b:1324:ada3:b51a:8f24:154a	143.36.21.74
cb15:901b:901b:1324:ada3:b51a:8f24:154b	143.36.21.75
cb15:901b:901b:1324:ada3:b51a:8f24:154c	143.36.21.76
cb15:901b:901b:1324:ada3:b51a:8f24:154d	143.36.21.77
cb15:901b:901b:1324:ada3:b51a:8f24:154e	143.36.21.78
cb15:901b:901b:1324:ada3:b51a:8f24:154f	143.36.21.79
cb15:901b:901b:1324:ada3:b51a:8f24:1550	143.36.21.80
cb15:901b:901b:1324:ada3:b51a:8f24:1551	143.36.21.81
cb15:901b:901b:1324:ada3:b51a:8f24:1552	143.36.21.82
cb15:901b:901b:1324:ada3:b51a:8f24:1553	143.36.21.83
cb15:901b:901b:1324:ada3:b51a:8f24:1554	143.36.21.84
cb15:901b:901b:1324:ada3:b51a:8f24:1555	143.36.21.85
cb15:901b:901b:1324:ada3:b51a:8f24:1556	143.36.21.86
cb15:901b:901b:1324:ada3:b51a:8f24:1557	143.36.21.87
cb15:901b:901b:1324:ada3:b51a:8f24:1558	143.36.21.88
cb15:901b:901b:1324:ada3:b51a:8f24:1559	143.36.21.89
cb15:901b:901b:1324:ada3:b51a:8f24:155a	143.36.21.90
cb15:901b:901b:1324:ada3:b51a:8f24:155b	143.36.21.91
cb15:901b:901b:1324:ada3:b51a:8f24:155c	143.36.21.92
cb15:901b:901b:1324:ada3:b51a:8f24:155d	143.36.21.93
cb15:901b:901b:1324:ada3:b51a:8f24:155e	143.36.21.94
cb15:901b:901b:1324:ada3:b51a:8f24:155f	143.36.21.95
cb15:901b:901b:1324:ada3:b51a:8f24:1560	143.36.21.96
cb15:901b:901b:1324:ada3:b51a:8f24:1561	143.36.21.97
cb15:901b:901b:1324:ada3:b51a:8f24:1562	143.36.21.98
cb15:901b:901b:1324:ada3:b51a:8f24:1563	143.36.21.99
cb15:901b:901b:1324:ada3:b51a:8f24:1564	143.36.21.100
cb15:901b:901b:1324:ada3:b51a:8f24:1565	143.36.21.101
cb15:901b:901b:1324:ada3:b51a:8f24:1566	143.36.21.102
cb15:901b:901b:1324:ada3:b51a:8f24:1567	143.36.21.103
cb15:901b:901b:1324:ada3:b51a:8f24:1568	143.36.21.104
cb15:901b:901b:1324:ada3:b51a:8f24:1569	143.36.21.105
cb15:901b:901b:1324:ada3:b51a:8f24:156a	143.36.21.106
cb15:901b:901b:1324:ada3:b51a:8f24:156b	143.36.21.107
cb15:901b:901b:1324:ada3:b51a:8f24:156c	143.36.21.108
cb15:901b:901b:1324:ada3:b51a:8f24:156d	143.36.21.109
cb15:901b:901b:1324:ada3:b51a:8f24:156e	143.36.21.110
cb15:901b:901b:1324:ada3:b51a:8f24:156f	143.36.21.111
cb15:901b:901b:1324:ada3:b51a:8f24:1570	143.36.21.112
cb15:901b:901b:1324:ada3:b51a:8f24:1571	143.36.21.113
cb15:901b:901b:1324:ada3:b51a:8f24:1572	143.36.21.114
cb15:901b:901b:1324:ada3:b51a:8f24:1573	143.36.21.115
cb15:901b:901b:1324:ada3:b51a:8f24:1574	143.36.21.116
cb15:901b:901b:1324:ada3:b51a:8f24:1575	143.36.21.117
cb15:901b:901b:1324:ada3:b51a:8f24:1576	143.36.21.118
cb15:901b:901b:1324:ada3:b51a:8f24:1577	143.36.21.119
cb15:901b:901b:1324:ada3:b51a:8f24:1578	143.36.21.120

cb15:901b:901b:1324:ada3:b51a:8f24:1579	143.36.21.121
cb15:901b:901b:1324:ada3:b51a:8f24:157a	143.36.21.122
cb15:901b:901b:1324:ada3:b51a:8f24:157b	143.36.21.123
cb15:901b:901b:1324:ada3:b51a:8f24:157c	143.36.21.124
cb15:901b:901b:1324:ada3:b51a:8f24:157d	143.36.21.125
cb15:901b:901b:1324:ada3:b51a:8f24:157e	143.36.21.126
cb15:901b:901b:1324:ada3:b51a:8f24:157f	143.36.21.127
cb15:901b:901b:1324:ada3:b51a:8f24:1580	143.36.21.128
cb15:901b:901b:1324:ada3:b51a:8f24:1581	143.36.21.129
cb15:901b:901b:1324:ada3:b51a:8f24:1582	143.36.21.130
cb15:901b:901b:1324:ada3:b51a:8f24:1583	143.36.21.131
cb15:901b:901b:1324:ada3:b51a:8f24:1584	143.36.21.132
cb15:901b:901b:1324:ada3:b51a:8f24:1585	143.36.21.133
cb15:901b:901b:1324:ada3:b51a:8f24:1586	143.36.21.134
cb15:901b:901b:1324:ada3:b51a:8f24:1587	143.36.21.135
cb15:901b:901b:1324:ada3:b51a:8f24:1588	143.36.21.136
cb15:901b:901b:1324:ada3:b51a:8f24:1589	143.36.21.137
cb15:901b:901b:1324:ada3:b51a:8f24:158a	143.36.21.138
cb15:901b:901b:1324:ada3:b51a:8f24:158b	143.36.21.139
cb15:901b:901b:1324:ada3:b51a:8f24:158c	143.36.21.140
cb15:901b:901b:1324:ada3:b51a:8f24:158d	143.36.21.141
cb15:901b:901b:1324:ada3:b51a:8f24:158e	143.36.21.142
cb15:901b:901b:1324:ada3:b51a:8f24:158f	143.36.21.143
cb15:901b:901b:1324:ada3:b51a:8f24:1590	143.36.21.144
cb15:901b:901b:1324:ada3:b51a:8f24:1591	143.36.21.145
cb15:901b:901b:1324:ada3:b51a:8f24:1592	143.36.21.146
cb15:901b:901b:1324:ada3:b51a:8f24:1593	143.36.21.147
cb15:901b:901b:1324:ada3:b51a:8f24:1594	143.36.21.148
cb15:901b:901b:1324:ada3:b51a:8f24:1595	143.36.21.149
cb15:901b:901b:1324:ada3:b51a:8f24:1596	143.36.21.150
cb15:901b:901b:1324:ada3:b51a:8f24:1597	143.36.21.151
cb15:901b:901b:1324:ada3:b51a:8f24:1598	143.36.21.152
cb15:901b:901b:1324:ada3:b51a:8f24:1599	143.36.21.153
cb15:901b:901b:1324:ada3:b51a:8f24:159a	143.36.21.154
cb15:901b:901b:1324:ada3:b51a:8f24:159b	143.36.21.155
cb15:901b:901b:1324:ada3:b51a:8f24:159c	143.36.21.156
cb15:901b:901b:1324:ada3:b51a:8f24:159d	143.36.21.157
cb15:901b:901b:1324:ada3:b51a:8f24:159e	143.36.21.158
cb15:901b:901b:1324:ada3:b51a:8f24:159f	143.36.21.159
cb15:901b:901b:1324:ada3:b51a:8f24:15a0	143.36.21.160
cb15:901b:901b:1324:ada3:b51a:8f24:15a1	143.36.21.161
cb15:901b:901b:1324:ada3:b51a:8f24:15a2	143.36.21.162
cb15:901b:901b:1324:ada3:b51a:8f24:15a3	143.36.21.163
cb15:901b:901b:1324:ada3:b51a:8f24:15a4	143.36.21.164
cb15:901b:901b:1324:ada3:b51a:8f24:15a5	143.36.21.165
cb15:901b:901b:1324:ada3:b51a:8f24:15a6	143.36.21.166
cb15:901b:901b:1324:ada3:b51a:8f24:15a7	143.36.21.167
cb15:901b:901b:1324:ada3:b51a:8f24:15a8	143.36.21.168
cb15:901b:901b:1324:ada3:b51a:8f24:15a9	143.36.21.169
cb15:901b:901b:1324:ada3:b51a:8f24:15aa	143.36.21.170
cb15:901b:901b:1324:ada3:b51a:8f24:15ab	143.36.21.171
cb15:901b:901b:1324:ada3:b51a:8f24:15ac	143.36.21.172
cb15:901b:901b:1324:ada3:b51a:8f24:15ad	143.36.21.173
cb15:901b:901b:1324:ada3:b51a:8f24:15ae	143.36.21.174
cb15:901b:901b:1324:ada3:b51a:8f24:15af	143.36.21.175
cb15:901b:901b:1324:ada3:b51a:8f24:15b0	143.36.21.176
cb15:901b:901b:1324:ada3:b51a:8f24:15b1	143.36.21.177
cb15:901b:901b:1324:ada3:b51a:8f24:15b2	143.36.21.178
cb15:901b:901b:1324:ada3:b51a:8f24:15b3	143.36.21.179
cb15:901b:901b:1324:ada3:b51a:8f24:15b4	143.36.21.180

cb15:901b:901b:1324:ada3:b51a:8f24:15b5	143.36.21.181
cb15:901b:901b:1324:ada3:b51a:8f24:15b6	143.36.21.182
cb15:901b:901b:1324:ada3:b51a:8f24:15b7	143.36.21.183
cb15:901b:901b:1324:ada3:b51a:8f24:15b8	143.36.21.184
cb15:901b:901b:1324:ada3:b51a:8f24:15b9	143.36.21.185
cb15:901b:901b:1324:ada3:b51a:8f24:15ba	143.36.21.186
cb15:901b:901b:1324:ada3:b51a:8f24:15bb	143.36.21.187
cb15:901b:901b:1324:ada3:b51a:8f24:15bc	143.36.21.188
cb15:901b:901b:1324:ada3:b51a:8f24:15bd	143.36.21.189
cb15:901b:901b:1324:ada3:b51a:8f24:15be	143.36.21.190
cb15:901b:901b:1324:ada3:b51a:8f24:15bf	143.36.21.191
cb15:901b:901b:1324:ada3:b51a:8f24:15c0	143.36.21.192
cb15:901b:901b:1324:ada3:b51a:8f24:15c1	143.36.21.193
cb15:901b:901b:1324:ada3:b51a:8f24:15c2	143.36.21.194
cb15:901b:901b:1324:ada3:b51a:8f24:15c3	143.36.21.195
cb15:901b:901b:1324:ada3:b51a:8f24:15c4	143.36.21.196
cb15:901b:901b:1324:ada3:b51a:8f24:15c5	143.36.21.197
cb15:901b:901b:1324:ada3:b51a:8f24:15c6	143.36.21.198
cb15:901b:901b:1324:ada3:b51a:8f24:15c7	143.36.21.199
cb15:901b:901b:1324:ada3:b51a:8f24:15c8	143.36.21.200
cb15:901b:901b:1324:ada3:b51a:8f24:15c9	143.36.21.201
cb15:901b:901b:1324:ada3:b51a:8f24:15ca	143.36.21.202
cb15:901b:901b:1324:ada3:b51a:8f24:15cb	143.36.21.203
cb15:901b:901b:1324:ada3:b51a:8f24:15cc	143.36.21.204
cb15:901b:901b:1324:ada3:b51a:8f24:15cd	143.36.21.205
cb15:901b:901b:1324:ada3:b51a:8f24:15ce	143.36.21.206
cb15:901b:901b:1324:ada3:b51a:8f24:15cf	143.36.21.207
cb15:901b:901b:1324:ada3:b51a:8f24:15d0	143.36.21.208
cb15:901b:901b:1324:ada3:b51a:8f24:15d1	143.36.21.209
cb15:901b:901b:1324:ada3:b51a:8f24:15d2	143.36.21.210
cb15:901b:901b:1324:ada3:b51a:8f24:15d3	143.36.21.211
cb15:901b:901b:1324:ada3:b51a:8f24:15d4	143.36.21.212
cb15:901b:901b:1324:ada3:b51a:8f24:15d5	143.36.21.213
cb15:901b:901b:1324:ada3:b51a:8f24:15d6	143.36.21.214
cb15:901b:901b:1324:ada3:b51a:8f24:15d7	143.36.21.215
cb15:901b:901b:1324:ada3:b51a:8f24:15d8	143.36.21.216
cb15:901b:901b:1324:ada3:b51a:8f24:15d9	143.36.21.217
cb15:901b:901b:1324:ada3:b51a:8f24:15da	143.36.21.218
cb15:901b:901b:1324:ada3:b51a:8f24:15db	143.36.21.219
cb15:901b:901b:1324:ada3:b51a:8f24:15dc	143.36.21.220
cb15:901b:901b:1324:ada3:b51a:8f24:15dd	143.36.21.221
cb15:901b:901b:1324:ada3:b51a:8f24:15de	143.36.21.222
cb15:901b:901b:1324:ada3:b51a:8f24:15df	143.36.21.223
cb15:901b:901b:1324:ada3:b51a:8f24:15e0	143.36.21.224
cb15:901b:901b:1324:ada3:b51a:8f24:15e1	143.36.21.225
cb15:901b:901b:1324:ada3:b51a:8f24:15e2	143.36.21.226
cb15:901b:901b:1324:ada3:b51a:8f24:15e3	143.36.21.227
cb15:901b:901b:1324:ada3:b51a:8f24:15e4	143.36.21.228
cb15:901b:901b:1324:ada3:b51a:8f24:15e5	143.36.21.229
cb15:901b:901b:1324:ada3:b51a:8f24:15e6	143.36.21.230
cb15:901b:901b:1324:ada3:b51a:8f24:15e7	143.36.21.231
cb15:901b:901b:1324:ada3:b51a:8f24:15e8	143.36.21.232
cb15:901b:901b:1324:ada3:b51a:8f24:15e9	143.36.21.233
cb15:901b:901b:1324:ada3:b51a:8f24:15ea	143.36.21.234
cb15:901b:901b:1324:ada3:b51a:8f24:15eb	143.36.21.235
cb15:901b:901b:1324:ada3:b51a:8f24:15ec	143.36.21.236
cb15:901b:901b:1324:ada3:b51a:8f24:15ed	143.36.21.237
cb15:901b:901b:1324:ada3:b51a:8f24:15ee	143.36.21.238
cb15:901b:901b:1324:ada3:b51a:8f24:15ef	143.36.21.239
cb15:901b:901b:1324:ada3:b51a:8f24:15f0	143.36.21.240
cb15:901b:901b:1324:ada3:b51a:8f24:15f1	143.36.21.241
cb15:901b:901b:1324:ada3:b51a:8f24:15f2	143.36.21.242
cb15:901b:901b:1324:ada3:b51a:8f24:15f3	143.36.21.243
cb15:901b:901b:1324:ada3:b51a:8f24:15f4	143.36.21.244
cb15:901b:901b:1324:ada3:b51a:8f24:15f5	143.36.21.245
cb15:901b:901b:1324:ada3:b51a:8f24:15f6	143.36.21.246
cb15:901b:901b:1324:ada3:b51a:8f24:15f7	143.36.21.247
cb15:901b:901b:1324:ada3:b51a:8f24:15f8	143.36.21.248
cb15:901b:901b:1324:ada3:b51a:8f24:15f9	143.36.21.249
cb15:901b:901b:1324:ada3:b51a:8f24:15fa	143.36.21.250
cb15:901b:901b:1324:ada3:b51a:8f24:15fb	143.36.21.251
cb15:901b:901b:1324:ada3:b51a:8f24:15fc	143.36.21.252
cb15:901b:901b:1324:ada3:b51a:8f24:15fd	143.36.21.253
cb15:901b:901b:1324:ada3:b51a:8f24:15fe	143.36.21.254
cb15:901b:901b:1324:ada3:b51a:8f24:15ff	143.36.21.255

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.