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:b2bc:e334:1501	227.52.21.1
cb15:901b:d157:4024:ada9:b2bc:e334:1502	227.52.21.2
cb15:901b:d157:4024:ada9:b2bc:e334:1503	227.52.21.3
cb15:901b:d157:4024:ada9:b2bc:e334:1504	227.52.21.4
cb15:901b:d157:4024:ada9:b2bc:e334:1505	227.52.21.5
cb15:901b:d157:4024:ada9:b2bc:e334:1506	227.52.21.6
cb15:901b:d157:4024:ada9:b2bc:e334:1507	227.52.21.7
cb15:901b:d157:4024:ada9:b2bc:e334:1508	227.52.21.8
cb15:901b:d157:4024:ada9:b2bc:e334:1509	227.52.21.9
cb15:901b:d157:4024:ada9:b2bc:e334:150a	227.52.21.10
cb15:901b:d157:4024:ada9:b2bc:e334:150b	227.52.21.11
cb15:901b:d157:4024:ada9:b2bc:e334:150c	227.52.21.12
cb15:901b:d157:4024:ada9:b2bc:e334:150d	227.52.21.13
cb15:901b:d157:4024:ada9:b2bc:e334:150e	227.52.21.14
cb15:901b:d157:4024:ada9:b2bc:e334:150f	227.52.21.15
cb15:901b:d157:4024:ada9:b2bc:e334:1510	227.52.21.16
cb15:901b:d157:4024:ada9:b2bc:e334:1511	227.52.21.17
cb15:901b:d157:4024:ada9:b2bc:e334:1512	227.52.21.18
cb15:901b:d157:4024:ada9:b2bc:e334:1513	227.52.21.19
cb15:901b:d157:4024:ada9:b2bc:e334:1514	227.52.21.20
cb15:901b:d157:4024:ada9:b2bc:e334:1515	227.52.21.21
cb15:901b:d157:4024:ada9:b2bc:e334:1516	227.52.21.22
cb15:901b:d157:4024:ada9:b2bc:e334:1517	227.52.21.23
cb15:901b:d157:4024:ada9:b2bc:e334:1518	227.52.21.24
cb15:901b:d157:4024:ada9:b2bc:e334:1519	227.52.21.25
cb15:901b:d157:4024:ada9:b2bc:e334:151a	227.52.21.26
cb15:901b:d157:4024:ada9:b2bc:e334:151b	227.52.21.27
cb15:901b:d157:4024:ada9:b2bc:e334:151c	227.52.21.28
cb15:901b:d157:4024:ada9:b2bc:e334:151d	227.52.21.29
cb15:901b:d157:4024:ada9:b2bc:e334:151e	227.52.21.30
cb15:901b:d157:4024:ada9:b2bc:e334:151f	227.52.21.31
cb15:901b:d157:4024:ada9:b2bc:e334:1520	227.52.21.32
cb15:901b:d157:4024:ada9:b2bc:e334:1521	227.52.21.33
cb15:901b:d157:4024:ada9:b2bc:e334:1522	227.52.21.34
cb15:901b:d157:4024:ada9:b2bc:e334:1523	227.52.21.35
cb15:901b:d157:4024:ada9:b2bc:e334:1524	227.52.21.36
cb15:901b:d157:4024:ada9:b2bc:e334:1525	227.52.21.37
cb15:901b:d157:4024:ada9:b2bc:e334:1526	227.52.21.38
cb15:901b:d157:4024:ada9:b2bc:e334:1527	227.52.21.39
cb15:901b:d157:4024:ada9:b2bc:e334:1528	227.52.21.40
cb15:901b:d157:4024:ada9:b2bc:e334:1529	227.52.21.41
cb15:901b:d157:4024:ada9:b2bc:e334:152a	227.52.21.42
cb15:901b:d157:4024:ada9:b2bc:e334:152b	227.52.21.43
cb15:901b:d157:4024:ada9:b2bc:e334:152c	227.52.21.44
cb15:901b:d157:4024:ada9:b2bc:e334:152d	227.52.21.45
cb15:901b:d157:4024:ada9:b2bc:e334:152e	227.52.21.46
cb15:901b:d157:4024:ada9:b2bc:e334:152f	227.52.21.47
cb15:901b:d157:4024:ada9:b2bc:e334:1530	227.52.21.48
cb15:901b:d157:4024:ada9:b2bc:e334:1531	227.52.21.49
cb15:901b:d157:4024:ada9:b2bc:e334:1532	227.52.21.50
cb15:901b:d157:4024:ada9:b2bc:e334:1533	227.52.21.51
cb15:901b:d157:4024:ada9:b2bc:e334:1534	227.52.21.52
cb15:901b:d157:4024:ada9:b2bc:e334:1535	227.52.21.53
cb15:901b:d157:4024:ada9:b2bc:e334:1536	227.52.21.54
cb15:901b:d157:4024:ada9:b2bc:e334:1537	227.52.21.55
cb15:901b:d157:4024:ada9:b2bc:e334:1538	227.52.21.56
cb15:901b:d157:4024:ada9:b2bc:e334:1539	227.52.21.57
cb15:901b:d157:4024:ada9:b2bc:e334:153a	227.52.21.58
cb15:901b:d157:4024:ada9:b2bc:e334:153b	227.52.21.59
cb15:901b:d157:4024:ada9:b2bc:e334:153c	227.52.21.60

cb15:901b:d157:4024:ada9:b2bc:e334:153d	227.52.21.61
cb15:901b:d157:4024:ada9:b2bc:e334:153e	227.52.21.62
cb15:901b:d157:4024:ada9:b2bc:e334:153f	227.52.21.63
cb15:901b:d157:4024:ada9:b2bc:e334:1540	227.52.21.64
cb15:901b:d157:4024:ada9:b2bc:e334:1541	227.52.21.65
cb15:901b:d157:4024:ada9:b2bc:e334:1542	227.52.21.66
cb15:901b:d157:4024:ada9:b2bc:e334:1543	227.52.21.67
cb15:901b:d157:4024:ada9:b2bc:e334:1544	227.52.21.68
cb15:901b:d157:4024:ada9:b2bc:e334:1545	227.52.21.69
cb15:901b:d157:4024:ada9:b2bc:e334:1546	227.52.21.70
cb15:901b:d157:4024:ada9:b2bc:e334:1547	227.52.21.71
cb15:901b:d157:4024:ada9:b2bc:e334:1548	227.52.21.72
cb15:901b:d157:4024:ada9:b2bc:e334:1549	227.52.21.73
cb15:901b:d157:4024:ada9:b2bc:e334:154a	227.52.21.74
cb15:901b:d157:4024:ada9:b2bc:e334:154b	227.52.21.75
cb15:901b:d157:4024:ada9:b2bc:e334:154c	227.52.21.76
cb15:901b:d157:4024:ada9:b2bc:e334:154d	227.52.21.77
cb15:901b:d157:4024:ada9:b2bc:e334:154e	227.52.21.78
cb15:901b:d157:4024:ada9:b2bc:e334:154f	227.52.21.79
cb15:901b:d157:4024:ada9:b2bc:e334:1550	227.52.21.80
cb15:901b:d157:4024:ada9:b2bc:e334:1551	227.52.21.81
cb15:901b:d157:4024:ada9:b2bc:e334:1552	227.52.21.82
cb15:901b:d157:4024:ada9:b2bc:e334:1553	227.52.21.83
cb15:901b:d157:4024:ada9:b2bc:e334:1554	227.52.21.84
cb15:901b:d157:4024:ada9:b2bc:e334:1555	227.52.21.85
cb15:901b:d157:4024:ada9:b2bc:e334:1556	227.52.21.86
cb15:901b:d157:4024:ada9:b2bc:e334:1557	227.52.21.87
cb15:901b:d157:4024:ada9:b2bc:e334:1558	227.52.21.88
cb15:901b:d157:4024:ada9:b2bc:e334:1559	227.52.21.89
cb15:901b:d157:4024:ada9:b2bc:e334:155a	227.52.21.90
cb15:901b:d157:4024:ada9:b2bc:e334:155b	227.52.21.91
cb15:901b:d157:4024:ada9:b2bc:e334:155c	227.52.21.92
cb15:901b:d157:4024:ada9:b2bc:e334:155d	227.52.21.93
cb15:901b:d157:4024:ada9:b2bc:e334:155e	227.52.21.94
cb15:901b:d157:4024:ada9:b2bc:e334:155f	227.52.21.95
cb15:901b:d157:4024:ada9:b2bc:e334:1560	227.52.21.96
cb15:901b:d157:4024:ada9:b2bc:e334:1561	227.52.21.97
cb15:901b:d157:4024:ada9:b2bc:e334:1562	227.52.21.98
cb15:901b:d157:4024:ada9:b2bc:e334:1563	227.52.21.99
cb15:901b:d157:4024:ada9:b2bc:e334:1564	227.52.21.100
cb15:901b:d157:4024:ada9:b2bc:e334:1565	227.52.21.101
cb15:901b:d157:4024:ada9:b2bc:e334:1566	227.52.21.102
cb15:901b:d157:4024:ada9:b2bc:e334:1567	227.52.21.103
cb15:901b:d157:4024:ada9:b2bc:e334:1568	227.52.21.104
cb15:901b:d157:4024:ada9:b2bc:e334:1569	227.52.21.105
cb15:901b:d157:4024:ada9:b2bc:e334:156a	227.52.21.106
cb15:901b:d157:4024:ada9:b2bc:e334:156b	227.52.21.107
cb15:901b:d157:4024:ada9:b2bc:e334:156c	227.52.21.108
cb15:901b:d157:4024:ada9:b2bc:e334:156d	227.52.21.109
cb15:901b:d157:4024:ada9:b2bc:e334:156e	227.52.21.110
cb15:901b:d157:4024:ada9:b2bc:e334:156f	227.52.21.111
cb15:901b:d157:4024:ada9:b2bc:e334:1570	227.52.21.112
cb15:901b:d157:4024:ada9:b2bc:e334:1571	227.52.21.113
cb15:901b:d157:4024:ada9:b2bc:e334:1572	227.52.21.114
cb15:901b:d157:4024:ada9:b2bc:e334:1573	227.52.21.115
cb15:901b:d157:4024:ada9:b2bc:e334:1574	227.52.21.116
cb15:901b:d157:4024:ada9:b2bc:e334:1575	227.52.21.117
cb15:901b:d157:4024:ada9:b2bc:e334:1576	227.52.21.118
cb15:901b:d157:4024:ada9:b2bc:e334:1577	227.52.21.119
cb15:901b:d157:4024:ada9:b2bc:e334:1578	227.52.21.120

cb15:901b:d157:4024:ada9:b2bc:e334:1579	227.52.21.121
cb15:901b:d157:4024:ada9:b2bc:e334:157a	227.52.21.122
cb15:901b:d157:4024:ada9:b2bc:e334:157b	227.52.21.123
cb15:901b:d157:4024:ada9:b2bc:e334:157c	227.52.21.124
cb15:901b:d157:4024:ada9:b2bc:e334:157d	227.52.21.125
cb15:901b:d157:4024:ada9:b2bc:e334:157e	227.52.21.126
cb15:901b:d157:4024:ada9:b2bc:e334:157f	227.52.21.127
cb15:901b:d157:4024:ada9:b2bc:e334:1580	227.52.21.128
cb15:901b:d157:4024:ada9:b2bc:e334:1581	227.52.21.129
cb15:901b:d157:4024:ada9:b2bc:e334:1582	227.52.21.130
cb15:901b:d157:4024:ada9:b2bc:e334:1583	227.52.21.131
cb15:901b:d157:4024:ada9:b2bc:e334:1584	227.52.21.132
cb15:901b:d157:4024:ada9:b2bc:e334:1585	227.52.21.133
cb15:901b:d157:4024:ada9:b2bc:e334:1586	227.52.21.134
cb15:901b:d157:4024:ada9:b2bc:e334:1587	227.52.21.135
cb15:901b:d157:4024:ada9:b2bc:e334:1588	227.52.21.136
cb15:901b:d157:4024:ada9:b2bc:e334:1589	227.52.21.137
cb15:901b:d157:4024:ada9:b2bc:e334:158a	227.52.21.138
cb15:901b:d157:4024:ada9:b2bc:e334:158b	227.52.21.139
cb15:901b:d157:4024:ada9:b2bc:e334:158c	227.52.21.140
cb15:901b:d157:4024:ada9:b2bc:e334:158d	227.52.21.141
cb15:901b:d157:4024:ada9:b2bc:e334:158e	227.52.21.142
cb15:901b:d157:4024:ada9:b2bc:e334:158f	227.52.21.143
cb15:901b:d157:4024:ada9:b2bc:e334:1590	227.52.21.144
cb15:901b:d157:4024:ada9:b2bc:e334:1591	227.52.21.145
cb15:901b:d157:4024:ada9:b2bc:e334:1592	227.52.21.146
cb15:901b:d157:4024:ada9:b2bc:e334:1593	227.52.21.147
cb15:901b:d157:4024:ada9:b2bc:e334:1594	227.52.21.148
cb15:901b:d157:4024:ada9:b2bc:e334:1595	227.52.21.149
cb15:901b:d157:4024:ada9:b2bc:e334:1596	227.52.21.150
cb15:901b:d157:4024:ada9:b2bc:e334:1597	227.52.21.151
cb15:901b:d157:4024:ada9:b2bc:e334:1598	227.52.21.152
cb15:901b:d157:4024:ada9:b2bc:e334:1599	227.52.21.153
cb15:901b:d157:4024:ada9:b2bc:e334:159a	227.52.21.154
cb15:901b:d157:4024:ada9:b2bc:e334:159b	227.52.21.155
cb15:901b:d157:4024:ada9:b2bc:e334:159c	227.52.21.156
cb15:901b:d157:4024:ada9:b2bc:e334:159d	227.52.21.157
cb15:901b:d157:4024:ada9:b2bc:e334:159e	227.52.21.158
cb15:901b:d157:4024:ada9:b2bc:e334:159f	227.52.21.159
cb15:901b:d157:4024:ada9:b2bc:e334:15a0	227.52.21.160
cb15:901b:d157:4024:ada9:b2bc:e334:15a1	227.52.21.161
cb15:901b:d157:4024:ada9:b2bc:e334:15a2	227.52.21.162
cb15:901b:d157:4024:ada9:b2bc:e334:15a3	227.52.21.163
cb15:901b:d157:4024:ada9:b2bc:e334:15a4	227.52.21.164
cb15:901b:d157:4024:ada9:b2bc:e334:15a5	227.52.21.165
cb15:901b:d157:4024:ada9:b2bc:e334:15a6	227.52.21.166
cb15:901b:d157:4024:ada9:b2bc:e334:15a7	227.52.21.167
cb15:901b:d157:4024:ada9:b2bc:e334:15a8	227.52.21.168
cb15:901b:d157:4024:ada9:b2bc:e334:15a9	227.52.21.169
cb15:901b:d157:4024:ada9:b2bc:e334:15aa	227.52.21.170
cb15:901b:d157:4024:ada9:b2bc:e334:15ab	227.52.21.171
cb15:901b:d157:4024:ada9:b2bc:e334:15ac	227.52.21.172
cb15:901b:d157:4024:ada9:b2bc:e334:15ad	227.52.21.173
cb15:901b:d157:4024:ada9:b2bc:e334:15ae	227.52.21.174
cb15:901b:d157:4024:ada9:b2bc:e334:15af	227.52.21.175
cb15:901b:d157:4024:ada9:b2bc:e334:15b0	227.52.21.176
cb15:901b:d157:4024:ada9:b2bc:e334:15b1	227.52.21.177
cb15:901b:d157:4024:ada9:b2bc:e334:15b2	227.52.21.178
cb15:901b:d157:4024:ada9:b2bc:e334:15b3	227.52.21.179
cb15:901b:d157:4024:ada9:b2bc:e334:15b4	227.52.21.180

cb15:901b:d157:4024:ada9:b2bc:e334:15b5	227.52.21.181
cb15:901b:d157:4024:ada9:b2bc:e334:15b6	227.52.21.182
cb15:901b:d157:4024:ada9:b2bc:e334:15b7	227.52.21.183
cb15:901b:d157:4024:ada9:b2bc:e334:15b8	227.52.21.184
cb15:901b:d157:4024:ada9:b2bc:e334:15b9	227.52.21.185
cb15:901b:d157:4024:ada9:b2bc:e334:15ba	227.52.21.186
cb15:901b:d157:4024:ada9:b2bc:e334:15bb	227.52.21.187
cb15:901b:d157:4024:ada9:b2bc:e334:15bc	227.52.21.188
cb15:901b:d157:4024:ada9:b2bc:e334:15bd	227.52.21.189
cb15:901b:d157:4024:ada9:b2bc:e334:15be	227.52.21.190
cb15:901b:d157:4024:ada9:b2bc:e334:15bf	227.52.21.191
cb15:901b:d157:4024:ada9:b2bc:e334:15c0	227.52.21.192
cb15:901b:d157:4024:ada9:b2bc:e334:15c1	227.52.21.193
cb15:901b:d157:4024:ada9:b2bc:e334:15c2	227.52.21.194
cb15:901b:d157:4024:ada9:b2bc:e334:15c3	227.52.21.195
cb15:901b:d157:4024:ada9:b2bc:e334:15c4	227.52.21.196
cb15:901b:d157:4024:ada9:b2bc:e334:15c5	227.52.21.197
cb15:901b:d157:4024:ada9:b2bc:e334:15c6	227.52.21.198
cb15:901b:d157:4024:ada9:b2bc:e334:15c7	227.52.21.199
cb15:901b:d157:4024:ada9:b2bc:e334:15c8	227.52.21.200
cb15:901b:d157:4024:ada9:b2bc:e334:15c9	227.52.21.201
cb15:901b:d157:4024:ada9:b2bc:e334:15ca	227.52.21.202
cb15:901b:d157:4024:ada9:b2bc:e334:15cb	227.52.21.203
cb15:901b:d157:4024:ada9:b2bc:e334:15cc	227.52.21.204
cb15:901b:d157:4024:ada9:b2bc:e334:15cd	227.52.21.205
cb15:901b:d157:4024:ada9:b2bc:e334:15ce	227.52.21.206
cb15:901b:d157:4024:ada9:b2bc:e334:15cf	227.52.21.207
cb15:901b:d157:4024:ada9:b2bc:e334:15d0	227.52.21.208
cb15:901b:d157:4024:ada9:b2bc:e334:15d1	227.52.21.209
cb15:901b:d157:4024:ada9:b2bc:e334:15d2	227.52.21.210
cb15:901b:d157:4024:ada9:b2bc:e334:15d3	227.52.21.211
cb15:901b:d157:4024:ada9:b2bc:e334:15d4	227.52.21.212
cb15:901b:d157:4024:ada9:b2bc:e334:15d5	227.52.21.213
cb15:901b:d157:4024:ada9:b2bc:e334:15d6	227.52.21.214
cb15:901b:d157:4024:ada9:b2bc:e334:15d7	227.52.21.215
cb15:901b:d157:4024:ada9:b2bc:e334:15d8	227.52.21.216
cb15:901b:d157:4024:ada9:b2bc:e334:15d9	227.52.21.217
cb15:901b:d157:4024:ada9:b2bc:e334:15da	227.52.21.218
cb15:901b:d157:4024:ada9:b2bc:e334:15db	227.52.21.219
cb15:901b:d157:4024:ada9:b2bc:e334:15dc	227.52.21.220
cb15:901b:d157:4024:ada9:b2bc:e334:15dd	227.52.21.221
cb15:901b:d157:4024:ada9:b2bc:e334:15de	227.52.21.222
cb15:901b:d157:4024:ada9:b2bc:e334:15df	227.52.21.223
cb15:901b:d157:4024:ada9:b2bc:e334:15e0	227.52.21.224
cb15:901b:d157:4024:ada9:b2bc:e334:15e1	227.52.21.225
cb15:901b:d157:4024:ada9:b2bc:e334:15e2	227.52.21.226
cb15:901b:d157:4024:ada9:b2bc:e334:15e3	227.52.21.227
cb15:901b:d157:4024:ada9:b2bc:e334:15e4	227.52.21.228
cb15:901b:d157:4024:ada9:b2bc:e334:15e5	227.52.21.229
cb15:901b:d157:4024:ada9:b2bc:e334:15e6	227.52.21.230
cb15:901b:d157:4024:ada9:b2bc:e334:15e7	227.52.21.231
cb15:901b:d157:4024:ada9:b2bc:e334:15e8	227.52.21.232
cb15:901b:d157:4024:ada9:b2bc:e334:15e9	227.52.21.233
cb15:901b:d157:4024:ada9:b2bc:e334:15ea	227.52.21.234
cb15:901b:d157:4024:ada9:b2bc:e334:15eb	227.52.21.235
cb15:901b:d157:4024:ada9:b2bc:e334:15ec	227.52.21.236
cb15:901b:d157:4024:ada9:b2bc:e334:15ed	227.52.21.237
cb15:901b:d157:4024:ada9:b2bc:e334:15ee	227.52.21.238
cb15:901b:d157:4024:ada9:b2bc:e334:15ef	227.52.21.239
cb15:901b:d157:4024:ada9:b2bc:e334:15f0	227.52.21.240
cb15:901b:d157:4024:ada9:b2bc:e334:15f1	227.52.21.241
cb15:901b:d157:4024:ada9:b2bc:e334:15f2	227.52.21.242
cb15:901b:d157:4024:ada9:b2bc:e334:15f3	227.52.21.243
cb15:901b:d157:4024:ada9:b2bc:e334:15f4	227.52.21.244
cb15:901b:d157:4024:ada9:b2bc:e334:15f5	227.52.21.245
cb15:901b:d157:4024:ada9:b2bc:e334:15f6	227.52.21.246
cb15:901b:d157:4024:ada9:b2bc:e334:15f7	227.52.21.247
cb15:901b:d157:4024:ada9:b2bc:e334:15f8	227.52.21.248
cb15:901b:d157:4024:ada9:b2bc:e334:15f9	227.52.21.249
cb15:901b:d157:4024:ada9:b2bc:e334:15fa	227.52.21.250
cb15:901b:d157:4024:ada9:b2bc:e334:15fb	227.52.21.251
cb15:901b:d157:4024:ada9:b2bc:e334:15fc	227.52.21.252
cb15:901b:d157:4024:ada9:b2bc:e334:15fd	227.52.21.253
cb15:901b:d157:4024:ada9:b2bc:e334:15fe	227.52.21.254
cb15:901b:d157:4024:ada9:b2bc:e334:15ff	227.52.21.255

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.