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:ada2:5524:3324:1501	51.36.21.1
cb15:901b:901b:1324:ada2:5524:3324:1502	51.36.21.2
cb15:901b:901b:1324:ada2:5524:3324:1503	51.36.21.3
cb15:901b:901b:1324:ada2:5524:3324:1504	51.36.21.4
cb15:901b:901b:1324:ada2:5524:3324:1505	51.36.21.5
cb15:901b:901b:1324:ada2:5524:3324:1506	51.36.21.6
cb15:901b:901b:1324:ada2:5524:3324:1507	51.36.21.7
cb15:901b:901b:1324:ada2:5524:3324:1508	51.36.21.8
cb15:901b:901b:1324:ada2:5524:3324:1509	51.36.21.9
cb15:901b:901b:1324:ada2:5524:3324:150a	51.36.21.10
cb15:901b:901b:1324:ada2:5524:3324:150b	51.36.21.11
cb15:901b:901b:1324:ada2:5524:3324:150c	51.36.21.12
cb15:901b:901b:1324:ada2:5524:3324:150d	51.36.21.13
cb15:901b:901b:1324:ada2:5524:3324:150e	51.36.21.14
cb15:901b:901b:1324:ada2:5524:3324:150f	51.36.21.15
cb15:901b:901b:1324:ada2:5524:3324:1510	51.36.21.16
cb15:901b:901b:1324:ada2:5524:3324:1511	51.36.21.17
cb15:901b:901b:1324:ada2:5524:3324:1512	51.36.21.18
cb15:901b:901b:1324:ada2:5524:3324:1513	51.36.21.19
cb15:901b:901b:1324:ada2:5524:3324:1514	51.36.21.20
cb15:901b:901b:1324:ada2:5524:3324:1515	51.36.21.21
cb15:901b:901b:1324:ada2:5524:3324:1516	51.36.21.22
cb15:901b:901b:1324:ada2:5524:3324:1517	51.36.21.23
cb15:901b:901b:1324:ada2:5524:3324:1518	51.36.21.24
cb15:901b:901b:1324:ada2:5524:3324:1519	51.36.21.25
cb15:901b:901b:1324:ada2:5524:3324:151a	51.36.21.26
cb15:901b:901b:1324:ada2:5524:3324:151b	51.36.21.27
cb15:901b:901b:1324:ada2:5524:3324:151c	51.36.21.28
cb15:901b:901b:1324:ada2:5524:3324:151d	51.36.21.29
cb15:901b:901b:1324:ada2:5524:3324:151e	51.36.21.30
cb15:901b:901b:1324:ada2:5524:3324:151f	51.36.21.31
cb15:901b:901b:1324:ada2:5524:3324:1520	51.36.21.32
cb15:901b:901b:1324:ada2:5524:3324:1521	51.36.21.33
cb15:901b:901b:1324:ada2:5524:3324:1522	51.36.21.34
cb15:901b:901b:1324:ada2:5524:3324:1523	51.36.21.35
cb15:901b:901b:1324:ada2:5524:3324:1524	51.36.21.36
cb15:901b:901b:1324:ada2:5524:3324:1525	51.36.21.37
cb15:901b:901b:1324:ada2:5524:3324:1526	51.36.21.38
cb15:901b:901b:1324:ada2:5524:3324:1527	51.36.21.39
cb15:901b:901b:1324:ada2:5524:3324:1528	51.36.21.40
cb15:901b:901b:1324:ada2:5524:3324:1529	51.36.21.41
cb15:901b:901b:1324:ada2:5524:3324:152a	51.36.21.42
cb15:901b:901b:1324:ada2:5524:3324:152b	51.36.21.43
cb15:901b:901b:1324:ada2:5524:3324:152c	51.36.21.44
cb15:901b:901b:1324:ada2:5524:3324:152d	51.36.21.45
cb15:901b:901b:1324:ada2:5524:3324:152e	51.36.21.46
cb15:901b:901b:1324:ada2:5524:3324:152f	51.36.21.47
cb15:901b:901b:1324:ada2:5524:3324:1530	51.36.21.48
cb15:901b:901b:1324:ada2:5524:3324:1531	51.36.21.49
cb15:901b:901b:1324:ada2:5524:3324:1532	51.36.21.50
cb15:901b:901b:1324:ada2:5524:3324:1533	51.36.21.51
cb15:901b:901b:1324:ada2:5524:3324:1534	51.36.21.52
cb15:901b:901b:1324:ada2:5524:3324:1535	51.36.21.53
cb15:901b:901b:1324:ada2:5524:3324:1536	51.36.21.54
cb15:901b:901b:1324:ada2:5524:3324:1537	51.36.21.55
cb15:901b:901b:1324:ada2:5524:3324:1538	51.36.21.56
cb15:901b:901b:1324:ada2:5524:3324:1539	51.36.21.57
cb15:901b:901b:1324:ada2:5524:3324:153a	51.36.21.58
cb15:901b:901b:1324:ada2:5524:3324:153b	51.36.21.59
cb15:901b:901b:1324:ada2:5524:3324:153c	51.36.21.60

cb15:901b:901b:1324:ada2:5524:3324:153d	51.36.21.61
cb15:901b:901b:1324:ada2:5524:3324:153e	51.36.21.62
cb15:901b:901b:1324:ada2:5524:3324:153f	51.36.21.63
cb15:901b:901b:1324:ada2:5524:3324:1540	51.36.21.64
cb15:901b:901b:1324:ada2:5524:3324:1541	51.36.21.65
cb15:901b:901b:1324:ada2:5524:3324:1542	51.36.21.66
cb15:901b:901b:1324:ada2:5524:3324:1543	51.36.21.67
cb15:901b:901b:1324:ada2:5524:3324:1544	51.36.21.68
cb15:901b:901b:1324:ada2:5524:3324:1545	51.36.21.69
cb15:901b:901b:1324:ada2:5524:3324:1546	51.36.21.70
cb15:901b:901b:1324:ada2:5524:3324:1547	51.36.21.71
cb15:901b:901b:1324:ada2:5524:3324:1548	51.36.21.72
cb15:901b:901b:1324:ada2:5524:3324:1549	51.36.21.73
cb15:901b:901b:1324:ada2:5524:3324:154a	51.36.21.74
cb15:901b:901b:1324:ada2:5524:3324:154b	51.36.21.75
cb15:901b:901b:1324:ada2:5524:3324:154c	51.36.21.76
cb15:901b:901b:1324:ada2:5524:3324:154d	51.36.21.77
cb15:901b:901b:1324:ada2:5524:3324:154e	51.36.21.78
cb15:901b:901b:1324:ada2:5524:3324:154f	51.36.21.79
cb15:901b:901b:1324:ada2:5524:3324:1550	51.36.21.80
cb15:901b:901b:1324:ada2:5524:3324:1551	51.36.21.81
cb15:901b:901b:1324:ada2:5524:3324:1552	51.36.21.82
cb15:901b:901b:1324:ada2:5524:3324:1553	51.36.21.83
cb15:901b:901b:1324:ada2:5524:3324:1554	51.36.21.84
cb15:901b:901b:1324:ada2:5524:3324:1555	51.36.21.85
cb15:901b:901b:1324:ada2:5524:3324:1556	51.36.21.86
cb15:901b:901b:1324:ada2:5524:3324:1557	51.36.21.87
cb15:901b:901b:1324:ada2:5524:3324:1558	51.36.21.88
cb15:901b:901b:1324:ada2:5524:3324:1559	51.36.21.89
cb15:901b:901b:1324:ada2:5524:3324:155a	51.36.21.90
cb15:901b:901b:1324:ada2:5524:3324:155b	51.36.21.91
cb15:901b:901b:1324:ada2:5524:3324:155c	51.36.21.92
cb15:901b:901b:1324:ada2:5524:3324:155d	51.36.21.93
cb15:901b:901b:1324:ada2:5524:3324:155e	51.36.21.94
cb15:901b:901b:1324:ada2:5524:3324:155f	51.36.21.95
cb15:901b:901b:1324:ada2:5524:3324:1560	51.36.21.96
cb15:901b:901b:1324:ada2:5524:3324:1561	51.36.21.97
cb15:901b:901b:1324:ada2:5524:3324:1562	51.36.21.98
cb15:901b:901b:1324:ada2:5524:3324:1563	51.36.21.99
cb15:901b:901b:1324:ada2:5524:3324:1564	51.36.21.100
cb15:901b:901b:1324:ada2:5524:3324:1565	51.36.21.101
cb15:901b:901b:1324:ada2:5524:3324:1566	51.36.21.102
cb15:901b:901b:1324:ada2:5524:3324:1567	51.36.21.103
cb15:901b:901b:1324:ada2:5524:3324:1568	51.36.21.104
cb15:901b:901b:1324:ada2:5524:3324:1569	51.36.21.105
cb15:901b:901b:1324:ada2:5524:3324:156a	51.36.21.106
cb15:901b:901b:1324:ada2:5524:3324:156b	51.36.21.107
cb15:901b:901b:1324:ada2:5524:3324:156c	51.36.21.108
cb15:901b:901b:1324:ada2:5524:3324:156d	51.36.21.109
cb15:901b:901b:1324:ada2:5524:3324:156e	51.36.21.110
cb15:901b:901b:1324:ada2:5524:3324:156f	51.36.21.111
cb15:901b:901b:1324:ada2:5524:3324:1570	51.36.21.112
cb15:901b:901b:1324:ada2:5524:3324:1571	51.36.21.113
cb15:901b:901b:1324:ada2:5524:3324:1572	51.36.21.114
cb15:901b:901b:1324:ada2:5524:3324:1573	51.36.21.115
cb15:901b:901b:1324:ada2:5524:3324:1574	51.36.21.116
cb15:901b:901b:1324:ada2:5524:3324:1575	51.36.21.117
cb15:901b:901b:1324:ada2:5524:3324:1576	51.36.21.118
cb15:901b:901b:1324:ada2:5524:3324:1577	51.36.21.119
cb15:901b:901b:1324:ada2:5524:3324:1578	51.36.21.120

cb15:901b:901b:1324:ada2:5524:3324:1579	51.36.21.121
cb15:901b:901b:1324:ada2:5524:3324:157a	51.36.21.122
cb15:901b:901b:1324:ada2:5524:3324:157b	51.36.21.123
cb15:901b:901b:1324:ada2:5524:3324:157c	51.36.21.124
cb15:901b:901b:1324:ada2:5524:3324:157d	51.36.21.125
cb15:901b:901b:1324:ada2:5524:3324:157e	51.36.21.126
cb15:901b:901b:1324:ada2:5524:3324:157f	51.36.21.127
cb15:901b:901b:1324:ada2:5524:3324:1580	51.36.21.128
cb15:901b:901b:1324:ada2:5524:3324:1581	51.36.21.129
cb15:901b:901b:1324:ada2:5524:3324:1582	51.36.21.130
cb15:901b:901b:1324:ada2:5524:3324:1583	51.36.21.131
cb15:901b:901b:1324:ada2:5524:3324:1584	51.36.21.132
cb15:901b:901b:1324:ada2:5524:3324:1585	51.36.21.133
cb15:901b:901b:1324:ada2:5524:3324:1586	51.36.21.134
cb15:901b:901b:1324:ada2:5524:3324:1587	51.36.21.135
cb15:901b:901b:1324:ada2:5524:3324:1588	51.36.21.136
cb15:901b:901b:1324:ada2:5524:3324:1589	51.36.21.137
cb15:901b:901b:1324:ada2:5524:3324:158a	51.36.21.138
cb15:901b:901b:1324:ada2:5524:3324:158b	51.36.21.139
cb15:901b:901b:1324:ada2:5524:3324:158c	51.36.21.140
cb15:901b:901b:1324:ada2:5524:3324:158d	51.36.21.141
cb15:901b:901b:1324:ada2:5524:3324:158e	51.36.21.142
cb15:901b:901b:1324:ada2:5524:3324:158f	51.36.21.143
cb15:901b:901b:1324:ada2:5524:3324:1590	51.36.21.144
cb15:901b:901b:1324:ada2:5524:3324:1591	51.36.21.145
cb15:901b:901b:1324:ada2:5524:3324:1592	51.36.21.146
cb15:901b:901b:1324:ada2:5524:3324:1593	51.36.21.147
cb15:901b:901b:1324:ada2:5524:3324:1594	51.36.21.148
cb15:901b:901b:1324:ada2:5524:3324:1595	51.36.21.149
cb15:901b:901b:1324:ada2:5524:3324:1596	51.36.21.150
cb15:901b:901b:1324:ada2:5524:3324:1597	51.36.21.151
cb15:901b:901b:1324:ada2:5524:3324:1598	51.36.21.152
cb15:901b:901b:1324:ada2:5524:3324:1599	51.36.21.153
cb15:901b:901b:1324:ada2:5524:3324:159a	51.36.21.154
cb15:901b:901b:1324:ada2:5524:3324:159b	51.36.21.155
cb15:901b:901b:1324:ada2:5524:3324:159c	51.36.21.156
cb15:901b:901b:1324:ada2:5524:3324:159d	51.36.21.157
cb15:901b:901b:1324:ada2:5524:3324:159e	51.36.21.158
cb15:901b:901b:1324:ada2:5524:3324:159f	51.36.21.159
cb15:901b:901b:1324:ada2:5524:3324:15a0	51.36.21.160
cb15:901b:901b:1324:ada2:5524:3324:15a1	51.36.21.161
cb15:901b:901b:1324:ada2:5524:3324:15a2	51.36.21.162
cb15:901b:901b:1324:ada2:5524:3324:15a3	51.36.21.163
cb15:901b:901b:1324:ada2:5524:3324:15a4	51.36.21.164
cb15:901b:901b:1324:ada2:5524:3324:15a5	51.36.21.165
cb15:901b:901b:1324:ada2:5524:3324:15a6	51.36.21.166
cb15:901b:901b:1324:ada2:5524:3324:15a7	51.36.21.167
cb15:901b:901b:1324:ada2:5524:3324:15a8	51.36.21.168
cb15:901b:901b:1324:ada2:5524:3324:15a9	51.36.21.169
cb15:901b:901b:1324:ada2:5524:3324:15aa	51.36.21.170
cb15:901b:901b:1324:ada2:5524:3324:15ab	51.36.21.171
cb15:901b:901b:1324:ada2:5524:3324:15ac	51.36.21.172
cb15:901b:901b:1324:ada2:5524:3324:15ad	51.36.21.173
cb15:901b:901b:1324:ada2:5524:3324:15ae	51.36.21.174
cb15:901b:901b:1324:ada2:5524:3324:15af	51.36.21.175
cb15:901b:901b:1324:ada2:5524:3324:15b0	51.36.21.176
cb15:901b:901b:1324:ada2:5524:3324:15b1	51.36.21.177
cb15:901b:901b:1324:ada2:5524:3324:15b2	51.36.21.178
cb15:901b:901b:1324:ada2:5524:3324:15b3	51.36.21.179
cb15:901b:901b:1324:ada2:5524:3324:15b4	51.36.21.180

cb15:901b:901b:1324:ada2:5524:3324:15b5	51.36.21.181
cb15:901b:901b:1324:ada2:5524:3324:15b6	51.36.21.182
cb15:901b:901b:1324:ada2:5524:3324:15b7	51.36.21.183
cb15:901b:901b:1324:ada2:5524:3324:15b8	51.36.21.184
cb15:901b:901b:1324:ada2:5524:3324:15b9	51.36.21.185
cb15:901b:901b:1324:ada2:5524:3324:15ba	51.36.21.186
cb15:901b:901b:1324:ada2:5524:3324:15bb	51.36.21.187
cb15:901b:901b:1324:ada2:5524:3324:15bc	51.36.21.188
cb15:901b:901b:1324:ada2:5524:3324:15bd	51.36.21.189
cb15:901b:901b:1324:ada2:5524:3324:15be	51.36.21.190
cb15:901b:901b:1324:ada2:5524:3324:15bf	51.36.21.191
cb15:901b:901b:1324:ada2:5524:3324:15c0	51.36.21.192
cb15:901b:901b:1324:ada2:5524:3324:15c1	51.36.21.193
cb15:901b:901b:1324:ada2:5524:3324:15c2	51.36.21.194
cb15:901b:901b:1324:ada2:5524:3324:15c3	51.36.21.195
cb15:901b:901b:1324:ada2:5524:3324:15c4	51.36.21.196
cb15:901b:901b:1324:ada2:5524:3324:15c5	51.36.21.197
cb15:901b:901b:1324:ada2:5524:3324:15c6	51.36.21.198
cb15:901b:901b:1324:ada2:5524:3324:15c7	51.36.21.199
cb15:901b:901b:1324:ada2:5524:3324:15c8	51.36.21.200
cb15:901b:901b:1324:ada2:5524:3324:15c9	51.36.21.201
cb15:901b:901b:1324:ada2:5524:3324:15ca	51.36.21.202
cb15:901b:901b:1324:ada2:5524:3324:15cb	51.36.21.203
cb15:901b:901b:1324:ada2:5524:3324:15cc	51.36.21.204
cb15:901b:901b:1324:ada2:5524:3324:15cd	51.36.21.205
cb15:901b:901b:1324:ada2:5524:3324:15ce	51.36.21.206
cb15:901b:901b:1324:ada2:5524:3324:15cf	51.36.21.207
cb15:901b:901b:1324:ada2:5524:3324:15d0	51.36.21.208
cb15:901b:901b:1324:ada2:5524:3324:15d1	51.36.21.209
cb15:901b:901b:1324:ada2:5524:3324:15d2	51.36.21.210
cb15:901b:901b:1324:ada2:5524:3324:15d3	51.36.21.211
cb15:901b:901b:1324:ada2:5524:3324:15d4	51.36.21.212
cb15:901b:901b:1324:ada2:5524:3324:15d5	51.36.21.213
cb15:901b:901b:1324:ada2:5524:3324:15d6	51.36.21.214
cb15:901b:901b:1324:ada2:5524:3324:15d7	51.36.21.215
cb15:901b:901b:1324:ada2:5524:3324:15d8	51.36.21.216
cb15:901b:901b:1324:ada2:5524:3324:15d9	51.36.21.217
cb15:901b:901b:1324:ada2:5524:3324:15da	51.36.21.218
cb15:901b:901b:1324:ada2:5524:3324:15db	51.36.21.219
cb15:901b:901b:1324:ada2:5524:3324:15dc	51.36.21.220
cb15:901b:901b:1324:ada2:5524:3324:15dd	51.36.21.221
cb15:901b:901b:1324:ada2:5524:3324:15de	51.36.21.222
cb15:901b:901b:1324:ada2:5524:3324:15df	51.36.21.223
cb15:901b:901b:1324:ada2:5524:3324:15e0	51.36.21.224
cb15:901b:901b:1324:ada2:5524:3324:15e1	51.36.21.225
cb15:901b:901b:1324:ada2:5524:3324:15e2	51.36.21.226
cb15:901b:901b:1324:ada2:5524:3324:15e3	51.36.21.227
cb15:901b:901b:1324:ada2:5524:3324:15e4	51.36.21.228
cb15:901b:901b:1324:ada2:5524:3324:15e5	51.36.21.229
cb15:901b:901b:1324:ada2:5524:3324:15e6	51.36.21.230
cb15:901b:901b:1324:ada2:5524:3324:15e7	51.36.21.231
cb15:901b:901b:1324:ada2:5524:3324:15e8	51.36.21.232
cb15:901b:901b:1324:ada2:5524:3324:15e9	51.36.21.233
cb15:901b:901b:1324:ada2:5524:3324:15ea	51.36.21.234
cb15:901b:901b:1324:ada2:5524:3324:15eb	51.36.21.235
cb15:901b:901b:1324:ada2:5524:3324:15ec	51.36.21.236
cb15:901b:901b:1324:ada2:5524:3324:15ed	51.36.21.237
cb15:901b:901b:1324:ada2:5524:3324:15ee	51.36.21.238
cb15:901b:901b:1324:ada2:5524:3324:15ef	51.36.21.239
cb15:901b:901b:1324:ada2:5524:3324:15f0	51.36.21.240
cb15:901b:901b:1324:ada2:5524:3324:15f1	51.36.21.241
cb15:901b:901b:1324:ada2:5524:3324:15f2	51.36.21.242
cb15:901b:901b:1324:ada2:5524:3324:15f3	51.36.21.243
cb15:901b:901b:1324:ada2:5524:3324:15f4	51.36.21.244
cb15:901b:901b:1324:ada2:5524:3324:15f5	51.36.21.245
cb15:901b:901b:1324:ada2:5524:3324:15f6	51.36.21.246
cb15:901b:901b:1324:ada2:5524:3324:15f7	51.36.21.247
cb15:901b:901b:1324:ada2:5524:3324:15f8	51.36.21.248
cb15:901b:901b:1324:ada2:5524:3324:15f9	51.36.21.249
cb15:901b:901b:1324:ada2:5524:3324:15fa	51.36.21.250
cb15:901b:901b:1324:ada2:5524:3324:15fb	51.36.21.251
cb15:901b:901b:1324:ada2:5524:3324:15fc	51.36.21.252
cb15:901b:901b:1324:ada2:5524:3324:15fd	51.36.21.253
cb15:901b:901b:1324:ada2:5524:3324:15fe	51.36.21.254
cb15:901b:901b:1324:ada2:5524:3324:15ff	51.36.21.255

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.