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:fb65:4024:de24:34fa:1501	52.250.21.1
cb15:901b:901b:fb65:4024:de24:34fa:1502	52.250.21.2
cb15:901b:901b:fb65:4024:de24:34fa:1503	52.250.21.3
cb15:901b:901b:fb65:4024:de24:34fa:1504	52.250.21.4
cb15:901b:901b:fb65:4024:de24:34fa:1505	52.250.21.5
cb15:901b:901b:fb65:4024:de24:34fa:1506	52.250.21.6
cb15:901b:901b:fb65:4024:de24:34fa:1507	52.250.21.7
cb15:901b:901b:fb65:4024:de24:34fa:1508	52.250.21.8
cb15:901b:901b:fb65:4024:de24:34fa:1509	52.250.21.9
cb15:901b:901b:fb65:4024:de24:34fa:150a	52.250.21.10
cb15:901b:901b:fb65:4024:de24:34fa:150b	52.250.21.11
cb15:901b:901b:fb65:4024:de24:34fa:150c	52.250.21.12
cb15:901b:901b:fb65:4024:de24:34fa:150d	52.250.21.13
cb15:901b:901b:fb65:4024:de24:34fa:150e	52.250.21.14
cb15:901b:901b:fb65:4024:de24:34fa:150f	52.250.21.15
cb15:901b:901b:fb65:4024:de24:34fa:1510	52.250.21.16
cb15:901b:901b:fb65:4024:de24:34fa:1511	52.250.21.17
cb15:901b:901b:fb65:4024:de24:34fa:1512	52.250.21.18
cb15:901b:901b:fb65:4024:de24:34fa:1513	52.250.21.19
cb15:901b:901b:fb65:4024:de24:34fa:1514	52.250.21.20
cb15:901b:901b:fb65:4024:de24:34fa:1515	52.250.21.21
cb15:901b:901b:fb65:4024:de24:34fa:1516	52.250.21.22
cb15:901b:901b:fb65:4024:de24:34fa:1517	52.250.21.23
cb15:901b:901b:fb65:4024:de24:34fa:1518	52.250.21.24
cb15:901b:901b:fb65:4024:de24:34fa:1519	52.250.21.25
cb15:901b:901b:fb65:4024:de24:34fa:151a	52.250.21.26
cb15:901b:901b:fb65:4024:de24:34fa:151b	52.250.21.27
cb15:901b:901b:fb65:4024:de24:34fa:151c	52.250.21.28
cb15:901b:901b:fb65:4024:de24:34fa:151d	52.250.21.29
cb15:901b:901b:fb65:4024:de24:34fa:151e	52.250.21.30
cb15:901b:901b:fb65:4024:de24:34fa:151f	52.250.21.31
cb15:901b:901b:fb65:4024:de24:34fa:1520	52.250.21.32
cb15:901b:901b:fb65:4024:de24:34fa:1521	52.250.21.33
cb15:901b:901b:fb65:4024:de24:34fa:1522	52.250.21.34
cb15:901b:901b:fb65:4024:de24:34fa:1523	52.250.21.35
cb15:901b:901b:fb65:4024:de24:34fa:1524	52.250.21.36
cb15:901b:901b:fb65:4024:de24:34fa:1525	52.250.21.37
cb15:901b:901b:fb65:4024:de24:34fa:1526	52.250.21.38
cb15:901b:901b:fb65:4024:de24:34fa:1527	52.250.21.39
cb15:901b:901b:fb65:4024:de24:34fa:1528	52.250.21.40
cb15:901b:901b:fb65:4024:de24:34fa:1529	52.250.21.41
cb15:901b:901b:fb65:4024:de24:34fa:152a	52.250.21.42
cb15:901b:901b:fb65:4024:de24:34fa:152b	52.250.21.43
cb15:901b:901b:fb65:4024:de24:34fa:152c	52.250.21.44
cb15:901b:901b:fb65:4024:de24:34fa:152d	52.250.21.45
cb15:901b:901b:fb65:4024:de24:34fa:152e	52.250.21.46
cb15:901b:901b:fb65:4024:de24:34fa:152f	52.250.21.47
cb15:901b:901b:fb65:4024:de24:34fa:1530	52.250.21.48
cb15:901b:901b:fb65:4024:de24:34fa:1531	52.250.21.49
cb15:901b:901b:fb65:4024:de24:34fa:1532	52.250.21.50
cb15:901b:901b:fb65:4024:de24:34fa:1533	52.250.21.51
cb15:901b:901b:fb65:4024:de24:34fa:1534	52.250.21.52
cb15:901b:901b:fb65:4024:de24:34fa:1535	52.250.21.53
cb15:901b:901b:fb65:4024:de24:34fa:1536	52.250.21.54
cb15:901b:901b:fb65:4024:de24:34fa:1537	52.250.21.55
cb15:901b:901b:fb65:4024:de24:34fa:1538	52.250.21.56
cb15:901b:901b:fb65:4024:de24:34fa:1539	52.250.21.57
cb15:901b:901b:fb65:4024:de24:34fa:153a	52.250.21.58
cb15:901b:901b:fb65:4024:de24:34fa:153b	52.250.21.59
cb15:901b:901b:fb65:4024:de24:34fa:153c	52.250.21.60

cb15:901b:901b:fb65:4024:de24:34fa:153d	52.250.21.61
cb15:901b:901b:fb65:4024:de24:34fa:153e	52.250.21.62
cb15:901b:901b:fb65:4024:de24:34fa:153f	52.250.21.63
cb15:901b:901b:fb65:4024:de24:34fa:1540	52.250.21.64
cb15:901b:901b:fb65:4024:de24:34fa:1541	52.250.21.65
cb15:901b:901b:fb65:4024:de24:34fa:1542	52.250.21.66
cb15:901b:901b:fb65:4024:de24:34fa:1543	52.250.21.67
cb15:901b:901b:fb65:4024:de24:34fa:1544	52.250.21.68
cb15:901b:901b:fb65:4024:de24:34fa:1545	52.250.21.69
cb15:901b:901b:fb65:4024:de24:34fa:1546	52.250.21.70
cb15:901b:901b:fb65:4024:de24:34fa:1547	52.250.21.71
cb15:901b:901b:fb65:4024:de24:34fa:1548	52.250.21.72
cb15:901b:901b:fb65:4024:de24:34fa:1549	52.250.21.73
cb15:901b:901b:fb65:4024:de24:34fa:154a	52.250.21.74
cb15:901b:901b:fb65:4024:de24:34fa:154b	52.250.21.75
cb15:901b:901b:fb65:4024:de24:34fa:154c	52.250.21.76
cb15:901b:901b:fb65:4024:de24:34fa:154d	52.250.21.77
cb15:901b:901b:fb65:4024:de24:34fa:154e	52.250.21.78
cb15:901b:901b:fb65:4024:de24:34fa:154f	52.250.21.79
cb15:901b:901b:fb65:4024:de24:34fa:1550	52.250.21.80
cb15:901b:901b:fb65:4024:de24:34fa:1551	52.250.21.81
cb15:901b:901b:fb65:4024:de24:34fa:1552	52.250.21.82
cb15:901b:901b:fb65:4024:de24:34fa:1553	52.250.21.83
cb15:901b:901b:fb65:4024:de24:34fa:1554	52.250.21.84
cb15:901b:901b:fb65:4024:de24:34fa:1555	52.250.21.85
cb15:901b:901b:fb65:4024:de24:34fa:1556	52.250.21.86
cb15:901b:901b:fb65:4024:de24:34fa:1557	52.250.21.87
cb15:901b:901b:fb65:4024:de24:34fa:1558	52.250.21.88
cb15:901b:901b:fb65:4024:de24:34fa:1559	52.250.21.89
cb15:901b:901b:fb65:4024:de24:34fa:155a	52.250.21.90
cb15:901b:901b:fb65:4024:de24:34fa:155b	52.250.21.91
cb15:901b:901b:fb65:4024:de24:34fa:155c	52.250.21.92
cb15:901b:901b:fb65:4024:de24:34fa:155d	52.250.21.93
cb15:901b:901b:fb65:4024:de24:34fa:155e	52.250.21.94
cb15:901b:901b:fb65:4024:de24:34fa:155f	52.250.21.95
cb15:901b:901b:fb65:4024:de24:34fa:1560	52.250.21.96
cb15:901b:901b:fb65:4024:de24:34fa:1561	52.250.21.97
cb15:901b:901b:fb65:4024:de24:34fa:1562	52.250.21.98
cb15:901b:901b:fb65:4024:de24:34fa:1563	52.250.21.99
cb15:901b:901b:fb65:4024:de24:34fa:1564	52.250.21.100
cb15:901b:901b:fb65:4024:de24:34fa:1565	52.250.21.101
cb15:901b:901b:fb65:4024:de24:34fa:1566	52.250.21.102
cb15:901b:901b:fb65:4024:de24:34fa:1567	52.250.21.103
cb15:901b:901b:fb65:4024:de24:34fa:1568	52.250.21.104
cb15:901b:901b:fb65:4024:de24:34fa:1569	52.250.21.105
cb15:901b:901b:fb65:4024:de24:34fa:156a	52.250.21.106
cb15:901b:901b:fb65:4024:de24:34fa:156b	52.250.21.107
cb15:901b:901b:fb65:4024:de24:34fa:156c	52.250.21.108
cb15:901b:901b:fb65:4024:de24:34fa:156d	52.250.21.109
cb15:901b:901b:fb65:4024:de24:34fa:156e	52.250.21.110
cb15:901b:901b:fb65:4024:de24:34fa:156f	52.250.21.111
cb15:901b:901b:fb65:4024:de24:34fa:1570	52.250.21.112
cb15:901b:901b:fb65:4024:de24:34fa:1571	52.250.21.113
cb15:901b:901b:fb65:4024:de24:34fa:1572	52.250.21.114
cb15:901b:901b:fb65:4024:de24:34fa:1573	52.250.21.115
cb15:901b:901b:fb65:4024:de24:34fa:1574	52.250.21.116
cb15:901b:901b:fb65:4024:de24:34fa:1575	52.250.21.117
cb15:901b:901b:fb65:4024:de24:34fa:1576	52.250.21.118
cb15:901b:901b:fb65:4024:de24:34fa:1577	52.250.21.119
cb15:901b:901b:fb65:4024:de24:34fa:1578	52.250.21.120

cb15:901b:901b:fb65:4024:de24:34fa:1579	52.250.21.121
cb15:901b:901b:fb65:4024:de24:34fa:157a	52.250.21.122
cb15:901b:901b:fb65:4024:de24:34fa:157b	52.250.21.123
cb15:901b:901b:fb65:4024:de24:34fa:157c	52.250.21.124
cb15:901b:901b:fb65:4024:de24:34fa:157d	52.250.21.125
cb15:901b:901b:fb65:4024:de24:34fa:157e	52.250.21.126
cb15:901b:901b:fb65:4024:de24:34fa:157f	52.250.21.127
cb15:901b:901b:fb65:4024:de24:34fa:1580	52.250.21.128
cb15:901b:901b:fb65:4024:de24:34fa:1581	52.250.21.129
cb15:901b:901b:fb65:4024:de24:34fa:1582	52.250.21.130
cb15:901b:901b:fb65:4024:de24:34fa:1583	52.250.21.131
cb15:901b:901b:fb65:4024:de24:34fa:1584	52.250.21.132
cb15:901b:901b:fb65:4024:de24:34fa:1585	52.250.21.133
cb15:901b:901b:fb65:4024:de24:34fa:1586	52.250.21.134
cb15:901b:901b:fb65:4024:de24:34fa:1587	52.250.21.135
cb15:901b:901b:fb65:4024:de24:34fa:1588	52.250.21.136
cb15:901b:901b:fb65:4024:de24:34fa:1589	52.250.21.137
cb15:901b:901b:fb65:4024:de24:34fa:158a	52.250.21.138
cb15:901b:901b:fb65:4024:de24:34fa:158b	52.250.21.139
cb15:901b:901b:fb65:4024:de24:34fa:158c	52.250.21.140
cb15:901b:901b:fb65:4024:de24:34fa:158d	52.250.21.141
cb15:901b:901b:fb65:4024:de24:34fa:158e	52.250.21.142
cb15:901b:901b:fb65:4024:de24:34fa:158f	52.250.21.143
cb15:901b:901b:fb65:4024:de24:34fa:1590	52.250.21.144
cb15:901b:901b:fb65:4024:de24:34fa:1591	52.250.21.145
cb15:901b:901b:fb65:4024:de24:34fa:1592	52.250.21.146
cb15:901b:901b:fb65:4024:de24:34fa:1593	52.250.21.147
cb15:901b:901b:fb65:4024:de24:34fa:1594	52.250.21.148
cb15:901b:901b:fb65:4024:de24:34fa:1595	52.250.21.149
cb15:901b:901b:fb65:4024:de24:34fa:1596	52.250.21.150
cb15:901b:901b:fb65:4024:de24:34fa:1597	52.250.21.151
cb15:901b:901b:fb65:4024:de24:34fa:1598	52.250.21.152
cb15:901b:901b:fb65:4024:de24:34fa:1599	52.250.21.153
cb15:901b:901b:fb65:4024:de24:34fa:159a	52.250.21.154
cb15:901b:901b:fb65:4024:de24:34fa:159b	52.250.21.155
cb15:901b:901b:fb65:4024:de24:34fa:159c	52.250.21.156
cb15:901b:901b:fb65:4024:de24:34fa:159d	52.250.21.157
cb15:901b:901b:fb65:4024:de24:34fa:159e	52.250.21.158
cb15:901b:901b:fb65:4024:de24:34fa:159f	52.250.21.159
cb15:901b:901b:fb65:4024:de24:34fa:15a0	52.250.21.160
cb15:901b:901b:fb65:4024:de24:34fa:15a1	52.250.21.161
cb15:901b:901b:fb65:4024:de24:34fa:15a2	52.250.21.162
cb15:901b:901b:fb65:4024:de24:34fa:15a3	52.250.21.163
cb15:901b:901b:fb65:4024:de24:34fa:15a4	52.250.21.164
cb15:901b:901b:fb65:4024:de24:34fa:15a5	52.250.21.165
cb15:901b:901b:fb65:4024:de24:34fa:15a6	52.250.21.166
cb15:901b:901b:fb65:4024:de24:34fa:15a7	52.250.21.167
cb15:901b:901b:fb65:4024:de24:34fa:15a8	52.250.21.168
cb15:901b:901b:fb65:4024:de24:34fa:15a9	52.250.21.169
cb15:901b:901b:fb65:4024:de24:34fa:15aa	52.250.21.170
cb15:901b:901b:fb65:4024:de24:34fa:15ab	52.250.21.171
cb15:901b:901b:fb65:4024:de24:34fa:15ac	52.250.21.172
cb15:901b:901b:fb65:4024:de24:34fa:15ad	52.250.21.173
cb15:901b:901b:fb65:4024:de24:34fa:15ae	52.250.21.174
cb15:901b:901b:fb65:4024:de24:34fa:15af	52.250.21.175
cb15:901b:901b:fb65:4024:de24:34fa:15b0	52.250.21.176
cb15:901b:901b:fb65:4024:de24:34fa:15b1	52.250.21.177
cb15:901b:901b:fb65:4024:de24:34fa:15b2	52.250.21.178
cb15:901b:901b:fb65:4024:de24:34fa:15b3	52.250.21.179
cb15:901b:901b:fb65:4024:de24:34fa:15b4	52.250.21.180

cb15:901b:901b:fb65:4024:de24:34fa:15b5	52.250.21.181
cb15:901b:901b:fb65:4024:de24:34fa:15b6	52.250.21.182
cb15:901b:901b:fb65:4024:de24:34fa:15b7	52.250.21.183
cb15:901b:901b:fb65:4024:de24:34fa:15b8	52.250.21.184
cb15:901b:901b:fb65:4024:de24:34fa:15b9	52.250.21.185
cb15:901b:901b:fb65:4024:de24:34fa:15ba	52.250.21.186
cb15:901b:901b:fb65:4024:de24:34fa:15bb	52.250.21.187
cb15:901b:901b:fb65:4024:de24:34fa:15bc	52.250.21.188
cb15:901b:901b:fb65:4024:de24:34fa:15bd	52.250.21.189
cb15:901b:901b:fb65:4024:de24:34fa:15be	52.250.21.190
cb15:901b:901b:fb65:4024:de24:34fa:15bf	52.250.21.191
cb15:901b:901b:fb65:4024:de24:34fa:15c0	52.250.21.192
cb15:901b:901b:fb65:4024:de24:34fa:15c1	52.250.21.193
cb15:901b:901b:fb65:4024:de24:34fa:15c2	52.250.21.194
cb15:901b:901b:fb65:4024:de24:34fa:15c3	52.250.21.195
cb15:901b:901b:fb65:4024:de24:34fa:15c4	52.250.21.196
cb15:901b:901b:fb65:4024:de24:34fa:15c5	52.250.21.197
cb15:901b:901b:fb65:4024:de24:34fa:15c6	52.250.21.198
cb15:901b:901b:fb65:4024:de24:34fa:15c7	52.250.21.199
cb15:901b:901b:fb65:4024:de24:34fa:15c8	52.250.21.200
cb15:901b:901b:fb65:4024:de24:34fa:15c9	52.250.21.201
cb15:901b:901b:fb65:4024:de24:34fa:15ca	52.250.21.202
cb15:901b:901b:fb65:4024:de24:34fa:15cb	52.250.21.203
cb15:901b:901b:fb65:4024:de24:34fa:15cc	52.250.21.204
cb15:901b:901b:fb65:4024:de24:34fa:15cd	52.250.21.205
cb15:901b:901b:fb65:4024:de24:34fa:15ce	52.250.21.206
cb15:901b:901b:fb65:4024:de24:34fa:15cf	52.250.21.207
cb15:901b:901b:fb65:4024:de24:34fa:15d0	52.250.21.208
cb15:901b:901b:fb65:4024:de24:34fa:15d1	52.250.21.209
cb15:901b:901b:fb65:4024:de24:34fa:15d2	52.250.21.210
cb15:901b:901b:fb65:4024:de24:34fa:15d3	52.250.21.211
cb15:901b:901b:fb65:4024:de24:34fa:15d4	52.250.21.212
cb15:901b:901b:fb65:4024:de24:34fa:15d5	52.250.21.213
cb15:901b:901b:fb65:4024:de24:34fa:15d6	52.250.21.214
cb15:901b:901b:fb65:4024:de24:34fa:15d7	52.250.21.215
cb15:901b:901b:fb65:4024:de24:34fa:15d8	52.250.21.216
cb15:901b:901b:fb65:4024:de24:34fa:15d9	52.250.21.217
cb15:901b:901b:fb65:4024:de24:34fa:15da	52.250.21.218
cb15:901b:901b:fb65:4024:de24:34fa:15db	52.250.21.219
cb15:901b:901b:fb65:4024:de24:34fa:15dc	52.250.21.220
cb15:901b:901b:fb65:4024:de24:34fa:15dd	52.250.21.221
cb15:901b:901b:fb65:4024:de24:34fa:15de	52.250.21.222
cb15:901b:901b:fb65:4024:de24:34fa:15df	52.250.21.223
cb15:901b:901b:fb65:4024:de24:34fa:15e0	52.250.21.224
cb15:901b:901b:fb65:4024:de24:34fa:15e1	52.250.21.225
cb15:901b:901b:fb65:4024:de24:34fa:15e2	52.250.21.226
cb15:901b:901b:fb65:4024:de24:34fa:15e3	52.250.21.227
cb15:901b:901b:fb65:4024:de24:34fa:15e4	52.250.21.228
cb15:901b:901b:fb65:4024:de24:34fa:15e5	52.250.21.229
cb15:901b:901b:fb65:4024:de24:34fa:15e6	52.250.21.230
cb15:901b:901b:fb65:4024:de24:34fa:15e7	52.250.21.231
cb15:901b:901b:fb65:4024:de24:34fa:15e8	52.250.21.232
cb15:901b:901b:fb65:4024:de24:34fa:15e9	52.250.21.233
cb15:901b:901b:fb65:4024:de24:34fa:15ea	52.250.21.234
cb15:901b:901b:fb65:4024:de24:34fa:15eb	52.250.21.235
cb15:901b:901b:fb65:4024:de24:34fa:15ec	52.250.21.236
cb15:901b:901b:fb65:4024:de24:34fa:15ed	52.250.21.237
cb15:901b:901b:fb65:4024:de24:34fa:15ee	52.250.21.238
cb15:901b:901b:fb65:4024:de24:34fa:15ef	52.250.21.239
cb15:901b:901b:fb65:4024:de24:34fa:15f0	52.250.21.240
cb15:901b:901b:fb65:4024:de24:34fa:15f1	52.250.21.241
cb15:901b:901b:fb65:4024:de24:34fa:15f2	52.250.21.242
cb15:901b:901b:fb65:4024:de24:34fa:15f3	52.250.21.243
cb15:901b:901b:fb65:4024:de24:34fa:15f4	52.250.21.244
cb15:901b:901b:fb65:4024:de24:34fa:15f5	52.250.21.245
cb15:901b:901b:fb65:4024:de24:34fa:15f6	52.250.21.246
cb15:901b:901b:fb65:4024:de24:34fa:15f7	52.250.21.247
cb15:901b:901b:fb65:4024:de24:34fa:15f8	52.250.21.248
cb15:901b:901b:fb65:4024:de24:34fa:15f9	52.250.21.249
cb15:901b:901b:fb65:4024:de24:34fa:15fa	52.250.21.250
cb15:901b:901b:fb65:4024:de24:34fa:15fb	52.250.21.251
cb15:901b:901b:fb65:4024:de24:34fa:15fc	52.250.21.252
cb15:901b:901b:fb65:4024:de24:34fa:15fd	52.250.21.253
cb15:901b:901b:fb65:4024:de24:34fa:15fe	52.250.21.254
cb15:901b:901b:fb65:4024:de24:34fa:15ff	52.250.21.255

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.