AltoBeam Inc.
该厂商在 IEEE 注册的 OUI / MAC 地址前缀清单,共 40 个。
40
OUI 前缀总数
40
MA-L(24位)
0
MA-M(28位)
0
MA-S(36位)
想根据具体 MAC 地址反查厂商?
打开 MAC 地址厂商查询OUI 前缀清单
共 40 个
| OUI 前缀 | 注册类型 | 前缀位长 | 地址容量 | 示例 MAC |
|---|---|---|---|---|
20:98:ED | MA-L | 24 bit | 16,777,216 | 20:98:ED:00:00:00 |
2C:CC:7A | MA-L | 24 bit | 16,777,216 | 2C:CC:7A:00:00:00 |
2C:D8:DE | MA-L | 24 bit | 16,777,216 | 2C:D8:DE:00:00:00 |
30:BE:29 | MA-L | 24 bit | 16,777,216 | 30:BE:29:00:00:00 |
38:54:F5 | MA-L | 24 bit | 16,777,216 | 38:54:F5:00:00:00 |
38:77:07 | MA-L | 24 bit | 16,777,216 | 38:77:07:00:00:00 |
44:72:AC | MA-L | 24 bit | 16,777,216 | 44:72:AC:00:00:00 |
48:A4:FD | MA-L | 24 bit | 16,777,216 | 48:A4:FD:00:00:00 |
48:D0:1C | MA-L | 24 bit | 16,777,216 | 48:D0:1C:00:00:00 |
4C:2F:7B | MA-L | 24 bit | 16,777,216 | 4C:2F:7B:00:00:00 |
4C:37:DE | MA-L | 24 bit | 16,777,216 | 4C:37:DE:00:00:00 |
4C:60:BA | MA-L | 24 bit | 16,777,216 | 4C:60:BA:00:00:00 |
50:EE:9B | MA-L | 24 bit | 16,777,216 | 50:EE:9B:00:00:00 |
54:14:E9 | MA-L | 24 bit | 16,777,216 | 54:14:E9:00:00:00 |
58:C5:87 | MA-L | 24 bit | 16,777,216 | 58:C5:87:00:00:00 |
5C:4E:EE | MA-L | 24 bit | 16,777,216 | 5C:4E:EE:00:00:00 |
60:56:EE | MA-L | 24 bit | 16,777,216 | 60:56:EE:00:00:00 |
60:DC:81 | MA-L | 24 bit | 16,777,216 | 60:DC:81:00:00:00 |
64:70:84 | MA-L | 24 bit | 16,777,216 | 64:70:84:00:00:00 |
68:48:B4 | MA-L | 24 bit | 16,777,216 | 68:48:B4:00:00:00 |
6C:22:1A | MA-L | 24 bit | 16,777,216 | 6C:22:1A:00:00:00 |
6C:A6:13 | MA-L | 24 bit | 16,777,216 | 6C:A6:13:00:00:00 |
7C:AA:DE | MA-L | 24 bit | 16,777,216 | 7C:AA:DE:00:00:00 |
80:E8:69 | MA-L | 24 bit | 16,777,216 | 80:E8:69:00:00:00 |
8C:5C:53 | MA-L | 24 bit | 16,777,216 | 8C:5C:53:00:00:00 |
90:31:4B | MA-L | 24 bit | 16,777,216 | 90:31:4B:00:00:00 |
94:FF:7D | MA-L | 24 bit | 16,777,216 | 94:FF:7D:00:00:00 |
98:A8:29 | MA-L | 24 bit | 16,777,216 | 98:A8:29:00:00:00 |
BC:AD:AE | MA-L | 24 bit | 16,777,216 | BC:AD:AE:00:00:00 |
C0:2E:DF | MA-L | 24 bit | 16,777,216 | C0:2E:DF:00:00:00 |
C0:8A:60 | MA-L | 24 bit | 16,777,216 | C0:8A:60:00:00:00 |
D8:3A:36 | MA-L | 24 bit | 16,777,216 | D8:3A:36:00:00:00 |
D8:3E:EB | MA-L | 24 bit | 16,777,216 | D8:3E:EB:00:00:00 |
E0:22:A1 | MA-L | 24 bit | 16,777,216 | E0:22:A1:00:00:00 |
E0:D3:F0 | MA-L | 24 bit | 16,777,216 | E0:D3:F0:00:00:00 |
E8:2D:79 | MA-L | 24 bit | 16,777,216 | E8:2D:79:00:00:00 |
E8:F4:94 | MA-L | 24 bit | 16,777,216 | E8:F4:94:00:00:00 |
F4:1C:26 | MA-L | 24 bit | 16,777,216 | F4:1C:26:00:00:00 |
F4:E2:5D | MA-L | 24 bit | 16,777,216 | F4:E2:5D:00:00:00 |
FC:FD:71 | MA-L | 24 bit | 16,777,216 | FC:FD:71:00:00:00 |
相关厂商
关于 AltoBeam Inc. 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 AltoBeam Inc. 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。