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:8024:cd24:8081:8872:4924:1501	73.36.21.1
cb15:901b:8024:cd24:8081:8872:4924:1502	73.36.21.2
cb15:901b:8024:cd24:8081:8872:4924:1503	73.36.21.3
cb15:901b:8024:cd24:8081:8872:4924:1504	73.36.21.4
cb15:901b:8024:cd24:8081:8872:4924:1505	73.36.21.5
cb15:901b:8024:cd24:8081:8872:4924:1506	73.36.21.6
cb15:901b:8024:cd24:8081:8872:4924:1507	73.36.21.7
cb15:901b:8024:cd24:8081:8872:4924:1508	73.36.21.8
cb15:901b:8024:cd24:8081:8872:4924:1509	73.36.21.9
cb15:901b:8024:cd24:8081:8872:4924:150a	73.36.21.10
cb15:901b:8024:cd24:8081:8872:4924:150b	73.36.21.11
cb15:901b:8024:cd24:8081:8872:4924:150c	73.36.21.12
cb15:901b:8024:cd24:8081:8872:4924:150d	73.36.21.13
cb15:901b:8024:cd24:8081:8872:4924:150e	73.36.21.14
cb15:901b:8024:cd24:8081:8872:4924:150f	73.36.21.15
cb15:901b:8024:cd24:8081:8872:4924:1510	73.36.21.16
cb15:901b:8024:cd24:8081:8872:4924:1511	73.36.21.17
cb15:901b:8024:cd24:8081:8872:4924:1512	73.36.21.18
cb15:901b:8024:cd24:8081:8872:4924:1513	73.36.21.19
cb15:901b:8024:cd24:8081:8872:4924:1514	73.36.21.20
cb15:901b:8024:cd24:8081:8872:4924:1515	73.36.21.21
cb15:901b:8024:cd24:8081:8872:4924:1516	73.36.21.22
cb15:901b:8024:cd24:8081:8872:4924:1517	73.36.21.23
cb15:901b:8024:cd24:8081:8872:4924:1518	73.36.21.24
cb15:901b:8024:cd24:8081:8872:4924:1519	73.36.21.25
cb15:901b:8024:cd24:8081:8872:4924:151a	73.36.21.26
cb15:901b:8024:cd24:8081:8872:4924:151b	73.36.21.27
cb15:901b:8024:cd24:8081:8872:4924:151c	73.36.21.28
cb15:901b:8024:cd24:8081:8872:4924:151d	73.36.21.29
cb15:901b:8024:cd24:8081:8872:4924:151e	73.36.21.30
cb15:901b:8024:cd24:8081:8872:4924:151f	73.36.21.31
cb15:901b:8024:cd24:8081:8872:4924:1520	73.36.21.32
cb15:901b:8024:cd24:8081:8872:4924:1521	73.36.21.33
cb15:901b:8024:cd24:8081:8872:4924:1522	73.36.21.34
cb15:901b:8024:cd24:8081:8872:4924:1523	73.36.21.35
cb15:901b:8024:cd24:8081:8872:4924:1524	73.36.21.36
cb15:901b:8024:cd24:8081:8872:4924:1525	73.36.21.37
cb15:901b:8024:cd24:8081:8872:4924:1526	73.36.21.38
cb15:901b:8024:cd24:8081:8872:4924:1527	73.36.21.39
cb15:901b:8024:cd24:8081:8872:4924:1528	73.36.21.40
cb15:901b:8024:cd24:8081:8872:4924:1529	73.36.21.41
cb15:901b:8024:cd24:8081:8872:4924:152a	73.36.21.42
cb15:901b:8024:cd24:8081:8872:4924:152b	73.36.21.43
cb15:901b:8024:cd24:8081:8872:4924:152c	73.36.21.44
cb15:901b:8024:cd24:8081:8872:4924:152d	73.36.21.45
cb15:901b:8024:cd24:8081:8872:4924:152e	73.36.21.46
cb15:901b:8024:cd24:8081:8872:4924:152f	73.36.21.47
cb15:901b:8024:cd24:8081:8872:4924:1530	73.36.21.48
cb15:901b:8024:cd24:8081:8872:4924:1531	73.36.21.49
cb15:901b:8024:cd24:8081:8872:4924:1532	73.36.21.50
cb15:901b:8024:cd24:8081:8872:4924:1533	73.36.21.51
cb15:901b:8024:cd24:8081:8872:4924:1534	73.36.21.52
cb15:901b:8024:cd24:8081:8872:4924:1535	73.36.21.53
cb15:901b:8024:cd24:8081:8872:4924:1536	73.36.21.54
cb15:901b:8024:cd24:8081:8872:4924:1537	73.36.21.55
cb15:901b:8024:cd24:8081:8872:4924:1538	73.36.21.56
cb15:901b:8024:cd24:8081:8872:4924:1539	73.36.21.57
cb15:901b:8024:cd24:8081:8872:4924:153a	73.36.21.58
cb15:901b:8024:cd24:8081:8872:4924:153b	73.36.21.59
cb15:901b:8024:cd24:8081:8872:4924:153c	73.36.21.60

cb15:901b:8024:cd24:8081:8872:4924:153d	73.36.21.61
cb15:901b:8024:cd24:8081:8872:4924:153e	73.36.21.62
cb15:901b:8024:cd24:8081:8872:4924:153f	73.36.21.63
cb15:901b:8024:cd24:8081:8872:4924:1540	73.36.21.64
cb15:901b:8024:cd24:8081:8872:4924:1541	73.36.21.65
cb15:901b:8024:cd24:8081:8872:4924:1542	73.36.21.66
cb15:901b:8024:cd24:8081:8872:4924:1543	73.36.21.67
cb15:901b:8024:cd24:8081:8872:4924:1544	73.36.21.68
cb15:901b:8024:cd24:8081:8872:4924:1545	73.36.21.69
cb15:901b:8024:cd24:8081:8872:4924:1546	73.36.21.70
cb15:901b:8024:cd24:8081:8872:4924:1547	73.36.21.71
cb15:901b:8024:cd24:8081:8872:4924:1548	73.36.21.72
cb15:901b:8024:cd24:8081:8872:4924:1549	73.36.21.73
cb15:901b:8024:cd24:8081:8872:4924:154a	73.36.21.74
cb15:901b:8024:cd24:8081:8872:4924:154b	73.36.21.75
cb15:901b:8024:cd24:8081:8872:4924:154c	73.36.21.76
cb15:901b:8024:cd24:8081:8872:4924:154d	73.36.21.77
cb15:901b:8024:cd24:8081:8872:4924:154e	73.36.21.78
cb15:901b:8024:cd24:8081:8872:4924:154f	73.36.21.79
cb15:901b:8024:cd24:8081:8872:4924:1550	73.36.21.80
cb15:901b:8024:cd24:8081:8872:4924:1551	73.36.21.81
cb15:901b:8024:cd24:8081:8872:4924:1552	73.36.21.82
cb15:901b:8024:cd24:8081:8872:4924:1553	73.36.21.83
cb15:901b:8024:cd24:8081:8872:4924:1554	73.36.21.84
cb15:901b:8024:cd24:8081:8872:4924:1555	73.36.21.85
cb15:901b:8024:cd24:8081:8872:4924:1556	73.36.21.86
cb15:901b:8024:cd24:8081:8872:4924:1557	73.36.21.87
cb15:901b:8024:cd24:8081:8872:4924:1558	73.36.21.88
cb15:901b:8024:cd24:8081:8872:4924:1559	73.36.21.89
cb15:901b:8024:cd24:8081:8872:4924:155a	73.36.21.90
cb15:901b:8024:cd24:8081:8872:4924:155b	73.36.21.91
cb15:901b:8024:cd24:8081:8872:4924:155c	73.36.21.92
cb15:901b:8024:cd24:8081:8872:4924:155d	73.36.21.93
cb15:901b:8024:cd24:8081:8872:4924:155e	73.36.21.94
cb15:901b:8024:cd24:8081:8872:4924:155f	73.36.21.95
cb15:901b:8024:cd24:8081:8872:4924:1560	73.36.21.96
cb15:901b:8024:cd24:8081:8872:4924:1561	73.36.21.97
cb15:901b:8024:cd24:8081:8872:4924:1562	73.36.21.98
cb15:901b:8024:cd24:8081:8872:4924:1563	73.36.21.99
cb15:901b:8024:cd24:8081:8872:4924:1564	73.36.21.100
cb15:901b:8024:cd24:8081:8872:4924:1565	73.36.21.101
cb15:901b:8024:cd24:8081:8872:4924:1566	73.36.21.102
cb15:901b:8024:cd24:8081:8872:4924:1567	73.36.21.103
cb15:901b:8024:cd24:8081:8872:4924:1568	73.36.21.104
cb15:901b:8024:cd24:8081:8872:4924:1569	73.36.21.105
cb15:901b:8024:cd24:8081:8872:4924:156a	73.36.21.106
cb15:901b:8024:cd24:8081:8872:4924:156b	73.36.21.107
cb15:901b:8024:cd24:8081:8872:4924:156c	73.36.21.108
cb15:901b:8024:cd24:8081:8872:4924:156d	73.36.21.109
cb15:901b:8024:cd24:8081:8872:4924:156e	73.36.21.110
cb15:901b:8024:cd24:8081:8872:4924:156f	73.36.21.111
cb15:901b:8024:cd24:8081:8872:4924:1570	73.36.21.112
cb15:901b:8024:cd24:8081:8872:4924:1571	73.36.21.113
cb15:901b:8024:cd24:8081:8872:4924:1572	73.36.21.114
cb15:901b:8024:cd24:8081:8872:4924:1573	73.36.21.115
cb15:901b:8024:cd24:8081:8872:4924:1574	73.36.21.116
cb15:901b:8024:cd24:8081:8872:4924:1575	73.36.21.117
cb15:901b:8024:cd24:8081:8872:4924:1576	73.36.21.118
cb15:901b:8024:cd24:8081:8872:4924:1577	73.36.21.119
cb15:901b:8024:cd24:8081:8872:4924:1578	73.36.21.120

cb15:901b:8024:cd24:8081:8872:4924:1579	73.36.21.121
cb15:901b:8024:cd24:8081:8872:4924:157a	73.36.21.122
cb15:901b:8024:cd24:8081:8872:4924:157b	73.36.21.123
cb15:901b:8024:cd24:8081:8872:4924:157c	73.36.21.124
cb15:901b:8024:cd24:8081:8872:4924:157d	73.36.21.125
cb15:901b:8024:cd24:8081:8872:4924:157e	73.36.21.126
cb15:901b:8024:cd24:8081:8872:4924:157f	73.36.21.127
cb15:901b:8024:cd24:8081:8872:4924:1580	73.36.21.128
cb15:901b:8024:cd24:8081:8872:4924:1581	73.36.21.129
cb15:901b:8024:cd24:8081:8872:4924:1582	73.36.21.130
cb15:901b:8024:cd24:8081:8872:4924:1583	73.36.21.131
cb15:901b:8024:cd24:8081:8872:4924:1584	73.36.21.132
cb15:901b:8024:cd24:8081:8872:4924:1585	73.36.21.133
cb15:901b:8024:cd24:8081:8872:4924:1586	73.36.21.134
cb15:901b:8024:cd24:8081:8872:4924:1587	73.36.21.135
cb15:901b:8024:cd24:8081:8872:4924:1588	73.36.21.136
cb15:901b:8024:cd24:8081:8872:4924:1589	73.36.21.137
cb15:901b:8024:cd24:8081:8872:4924:158a	73.36.21.138
cb15:901b:8024:cd24:8081:8872:4924:158b	73.36.21.139
cb15:901b:8024:cd24:8081:8872:4924:158c	73.36.21.140
cb15:901b:8024:cd24:8081:8872:4924:158d	73.36.21.141
cb15:901b:8024:cd24:8081:8872:4924:158e	73.36.21.142
cb15:901b:8024:cd24:8081:8872:4924:158f	73.36.21.143
cb15:901b:8024:cd24:8081:8872:4924:1590	73.36.21.144
cb15:901b:8024:cd24:8081:8872:4924:1591	73.36.21.145
cb15:901b:8024:cd24:8081:8872:4924:1592	73.36.21.146
cb15:901b:8024:cd24:8081:8872:4924:1593	73.36.21.147
cb15:901b:8024:cd24:8081:8872:4924:1594	73.36.21.148
cb15:901b:8024:cd24:8081:8872:4924:1595	73.36.21.149
cb15:901b:8024:cd24:8081:8872:4924:1596	73.36.21.150
cb15:901b:8024:cd24:8081:8872:4924:1597	73.36.21.151
cb15:901b:8024:cd24:8081:8872:4924:1598	73.36.21.152
cb15:901b:8024:cd24:8081:8872:4924:1599	73.36.21.153
cb15:901b:8024:cd24:8081:8872:4924:159a	73.36.21.154
cb15:901b:8024:cd24:8081:8872:4924:159b	73.36.21.155
cb15:901b:8024:cd24:8081:8872:4924:159c	73.36.21.156
cb15:901b:8024:cd24:8081:8872:4924:159d	73.36.21.157
cb15:901b:8024:cd24:8081:8872:4924:159e	73.36.21.158
cb15:901b:8024:cd24:8081:8872:4924:159f	73.36.21.159
cb15:901b:8024:cd24:8081:8872:4924:15a0	73.36.21.160
cb15:901b:8024:cd24:8081:8872:4924:15a1	73.36.21.161
cb15:901b:8024:cd24:8081:8872:4924:15a2	73.36.21.162
cb15:901b:8024:cd24:8081:8872:4924:15a3	73.36.21.163
cb15:901b:8024:cd24:8081:8872:4924:15a4	73.36.21.164
cb15:901b:8024:cd24:8081:8872:4924:15a5	73.36.21.165
cb15:901b:8024:cd24:8081:8872:4924:15a6	73.36.21.166
cb15:901b:8024:cd24:8081:8872:4924:15a7	73.36.21.167
cb15:901b:8024:cd24:8081:8872:4924:15a8	73.36.21.168
cb15:901b:8024:cd24:8081:8872:4924:15a9	73.36.21.169
cb15:901b:8024:cd24:8081:8872:4924:15aa	73.36.21.170
cb15:901b:8024:cd24:8081:8872:4924:15ab	73.36.21.171
cb15:901b:8024:cd24:8081:8872:4924:15ac	73.36.21.172
cb15:901b:8024:cd24:8081:8872:4924:15ad	73.36.21.173
cb15:901b:8024:cd24:8081:8872:4924:15ae	73.36.21.174
cb15:901b:8024:cd24:8081:8872:4924:15af	73.36.21.175
cb15:901b:8024:cd24:8081:8872:4924:15b0	73.36.21.176
cb15:901b:8024:cd24:8081:8872:4924:15b1	73.36.21.177
cb15:901b:8024:cd24:8081:8872:4924:15b2	73.36.21.178
cb15:901b:8024:cd24:8081:8872:4924:15b3	73.36.21.179
cb15:901b:8024:cd24:8081:8872:4924:15b4	73.36.21.180

cb15:901b:8024:cd24:8081:8872:4924:15b5	73.36.21.181
cb15:901b:8024:cd24:8081:8872:4924:15b6	73.36.21.182
cb15:901b:8024:cd24:8081:8872:4924:15b7	73.36.21.183
cb15:901b:8024:cd24:8081:8872:4924:15b8	73.36.21.184
cb15:901b:8024:cd24:8081:8872:4924:15b9	73.36.21.185
cb15:901b:8024:cd24:8081:8872:4924:15ba	73.36.21.186
cb15:901b:8024:cd24:8081:8872:4924:15bb	73.36.21.187
cb15:901b:8024:cd24:8081:8872:4924:15bc	73.36.21.188
cb15:901b:8024:cd24:8081:8872:4924:15bd	73.36.21.189
cb15:901b:8024:cd24:8081:8872:4924:15be	73.36.21.190
cb15:901b:8024:cd24:8081:8872:4924:15bf	73.36.21.191
cb15:901b:8024:cd24:8081:8872:4924:15c0	73.36.21.192
cb15:901b:8024:cd24:8081:8872:4924:15c1	73.36.21.193
cb15:901b:8024:cd24:8081:8872:4924:15c2	73.36.21.194
cb15:901b:8024:cd24:8081:8872:4924:15c3	73.36.21.195
cb15:901b:8024:cd24:8081:8872:4924:15c4	73.36.21.196
cb15:901b:8024:cd24:8081:8872:4924:15c5	73.36.21.197
cb15:901b:8024:cd24:8081:8872:4924:15c6	73.36.21.198
cb15:901b:8024:cd24:8081:8872:4924:15c7	73.36.21.199
cb15:901b:8024:cd24:8081:8872:4924:15c8	73.36.21.200
cb15:901b:8024:cd24:8081:8872:4924:15c9	73.36.21.201
cb15:901b:8024:cd24:8081:8872:4924:15ca	73.36.21.202
cb15:901b:8024:cd24:8081:8872:4924:15cb	73.36.21.203
cb15:901b:8024:cd24:8081:8872:4924:15cc	73.36.21.204
cb15:901b:8024:cd24:8081:8872:4924:15cd	73.36.21.205
cb15:901b:8024:cd24:8081:8872:4924:15ce	73.36.21.206
cb15:901b:8024:cd24:8081:8872:4924:15cf	73.36.21.207
cb15:901b:8024:cd24:8081:8872:4924:15d0	73.36.21.208
cb15:901b:8024:cd24:8081:8872:4924:15d1	73.36.21.209
cb15:901b:8024:cd24:8081:8872:4924:15d2	73.36.21.210
cb15:901b:8024:cd24:8081:8872:4924:15d3	73.36.21.211
cb15:901b:8024:cd24:8081:8872:4924:15d4	73.36.21.212
cb15:901b:8024:cd24:8081:8872:4924:15d5	73.36.21.213
cb15:901b:8024:cd24:8081:8872:4924:15d6	73.36.21.214
cb15:901b:8024:cd24:8081:8872:4924:15d7	73.36.21.215
cb15:901b:8024:cd24:8081:8872:4924:15d8	73.36.21.216
cb15:901b:8024:cd24:8081:8872:4924:15d9	73.36.21.217
cb15:901b:8024:cd24:8081:8872:4924:15da	73.36.21.218
cb15:901b:8024:cd24:8081:8872:4924:15db	73.36.21.219
cb15:901b:8024:cd24:8081:8872:4924:15dc	73.36.21.220
cb15:901b:8024:cd24:8081:8872:4924:15dd	73.36.21.221
cb15:901b:8024:cd24:8081:8872:4924:15de	73.36.21.222
cb15:901b:8024:cd24:8081:8872:4924:15df	73.36.21.223
cb15:901b:8024:cd24:8081:8872:4924:15e0	73.36.21.224
cb15:901b:8024:cd24:8081:8872:4924:15e1	73.36.21.225
cb15:901b:8024:cd24:8081:8872:4924:15e2	73.36.21.226
cb15:901b:8024:cd24:8081:8872:4924:15e3	73.36.21.227
cb15:901b:8024:cd24:8081:8872:4924:15e4	73.36.21.228
cb15:901b:8024:cd24:8081:8872:4924:15e5	73.36.21.229
cb15:901b:8024:cd24:8081:8872:4924:15e6	73.36.21.230
cb15:901b:8024:cd24:8081:8872:4924:15e7	73.36.21.231
cb15:901b:8024:cd24:8081:8872:4924:15e8	73.36.21.232
cb15:901b:8024:cd24:8081:8872:4924:15e9	73.36.21.233
cb15:901b:8024:cd24:8081:8872:4924:15ea	73.36.21.234
cb15:901b:8024:cd24:8081:8872:4924:15eb	73.36.21.235
cb15:901b:8024:cd24:8081:8872:4924:15ec	73.36.21.236
cb15:901b:8024:cd24:8081:8872:4924:15ed	73.36.21.237
cb15:901b:8024:cd24:8081:8872:4924:15ee	73.36.21.238
cb15:901b:8024:cd24:8081:8872:4924:15ef	73.36.21.239
cb15:901b:8024:cd24:8081:8872:4924:15f0	73.36.21.240
cb15:901b:8024:cd24:8081:8872:4924:15f1	73.36.21.241
cb15:901b:8024:cd24:8081:8872:4924:15f2	73.36.21.242
cb15:901b:8024:cd24:8081:8872:4924:15f3	73.36.21.243
cb15:901b:8024:cd24:8081:8872:4924:15f4	73.36.21.244
cb15:901b:8024:cd24:8081:8872:4924:15f5	73.36.21.245
cb15:901b:8024:cd24:8081:8872:4924:15f6	73.36.21.246
cb15:901b:8024:cd24:8081:8872:4924:15f7	73.36.21.247
cb15:901b:8024:cd24:8081:8872:4924:15f8	73.36.21.248
cb15:901b:8024:cd24:8081:8872:4924:15f9	73.36.21.249
cb15:901b:8024:cd24:8081:8872:4924:15fa	73.36.21.250
cb15:901b:8024:cd24:8081:8872:4924:15fb	73.36.21.251
cb15:901b:8024:cd24:8081:8872:4924:15fc	73.36.21.252
cb15:901b:8024:cd24:8081:8872:4924:15fd	73.36.21.253
cb15:901b:8024:cd24:8081:8872:4924:15fe	73.36.21.254
cb15:901b:8024:cd24:8081:8872:4924:15ff	73.36.21.255

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.