ADB Broadband Italia
该厂商在 IEEE 注册的 OUI / MAC 地址前缀清单，共 24 个。
24
OUI 前缀总数
24
MA-L（24位）
0
MA-M（28位）
0
MA-S（36位）
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打开 MAC 地址厂商查询OUI 前缀清单
共 24 个
| OUI 前缀 | 注册类型 | 前缀位长 | 地址容量 | 示例 MAC |
|---|---|---|---|---|
00:08:27 | MA-L | 24 bit | 16,777,216 | 00:08:27:00:00:00 |
00:13:C8 | MA-L | 24 bit | 16,777,216 | 00:13:C8:00:00:00 |
00:17:C2 | MA-L | 24 bit | 16,777,216 | 00:17:C2:00:00:00 |
00:19:3E | MA-L | 24 bit | 16,777,216 | 00:19:3E:00:00:00 |
00:1C:A2 | MA-L | 24 bit | 16,777,216 | 00:1C:A2:00:00:00 |
00:1D:8B | MA-L | 24 bit | 16,777,216 | 00:1D:8B:00:00:00 |
00:22:33 | MA-L | 24 bit | 16,777,216 | 00:22:33:00:00:00 |
00:23:8E | MA-L | 24 bit | 16,777,216 | 00:23:8E:00:00:00 |
00:25:53 | MA-L | 24 bit | 16,777,216 | 00:25:53:00:00:00 |
00:8C:54 | MA-L | 24 bit | 16,777,216 | 00:8C:54:00:00:00 |
00:A0:2F | MA-L | 24 bit | 16,777,216 | 00:A0:2F:00:00:00 |
30:39:F2 | MA-L | 24 bit | 16,777,216 | 30:39:F2:00:00:00 |
38:22:9D | MA-L | 24 bit | 16,777,216 | 38:22:9D:00:00:00 |
64:87:D7 | MA-L | 24 bit | 16,777,216 | 64:87:D7:00:00:00 |
74:88:8B | MA-L | 24 bit | 16,777,216 | 74:88:8B:00:00:00 |
84:26:15 | MA-L | 24 bit | 16,777,216 | 84:26:15:00:00:00 |
A0:4F:D4 | MA-L | 24 bit | 16,777,216 | A0:4F:D4:00:00:00 |
A4:52:6F | MA-L | 24 bit | 16,777,216 | A4:52:6F:00:00:00 |
A4:5D:A1 | MA-L | 24 bit | 16,777,216 | A4:5D:A1:00:00:00 |
D0:D4:12 | MA-L | 24 bit | 16,777,216 | D0:D4:12:00:00:00 |
D4:D1:84 | MA-L | 24 bit | 16,777,216 | D4:D1:84:00:00:00 |
DC:0B:1A | MA-L | 24 bit | 16,777,216 | DC:0B:1A:00:00:00 |
E8:74:E6 | MA-L | 24 bit | 16,777,216 | E8:74:E6:00:00:00 |
F0:84:2F | MA-L | 24 bit | 16,777,216 | F0:84:2F:00:00:00 |
相关厂商
关于 ADB Broadband Italia 的 OUI
OUI（Organizationally Unique Identifier）是 IEEE 分配给设备制造商的地址前缀。 一个 MAC 地址若以上表中的任一前缀开头，通常即由 ADB Broadband Italia 生产或贴牌。
注册类型决定前缀长度与可用地址数：MA-L 占 24 位（约 1678 万个地址）、MA-M 占 28 位、MA-S 占 36 位（4096 个地址）。 判断归属时应按最长前缀优先匹配。