Universal Electronics, Inc.
该厂商在 IEEE 注册的 OUI / MAC 地址前缀清单，共 29 个。
29
OUI 前缀总数
29
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 29 个
| OUI 前缀 | 注册类型 | 前缀位长 | 地址容量 | 示例 MAC |
|---|---|---|---|---|
00:1C:FD | MA-L | 24 bit | 16,777,216 | 00:1C:FD:00:00:00 |
00:CC:3F | MA-L | 24 bit | 16,777,216 | 00:CC:3F:00:00:00 |
18:51:11 | MA-L | 24 bit | 16,777,216 | 18:51:11:00:00:00 |
1C:41:90 | MA-L | 24 bit | 16,777,216 | 1C:41:90:00:00:00 |
1C:54:9E | MA-L | 24 bit | 16,777,216 | 1C:54:9E:00:00:00 |
20:9E:79 | MA-L | 24 bit | 16,777,216 | 20:9E:79:00:00:00 |
20:E7:B6 | MA-L | 24 bit | 16,777,216 | 20:E7:B6:00:00:00 |
30:F9:4B | MA-L | 24 bit | 16,777,216 | 30:F9:4B:00:00:00 |
40:B3:1E | MA-L | 24 bit | 16,777,216 | 40:B3:1E:00:00:00 |
48:D0:CF | MA-L | 24 bit | 16,777,216 | 48:D0:CF:00:00:00 |
4C:AB:F3 | MA-L | 24 bit | 16,777,216 | 4C:AB:F3:00:00:00 |
50:61:F6 | MA-L | 24 bit | 16,777,216 | 50:61:F6:00:00:00 |
68:88:A1 | MA-L | 24 bit | 16,777,216 | 68:88:A1:00:00:00 |
70:91:F3 | MA-L | 24 bit | 16,777,216 | 70:91:F3:00:00:00 |
8C:3A:7E | MA-L | 24 bit | 16,777,216 | 8C:3A:7E:00:00:00 |
94:0D:2D | MA-L | 24 bit | 16,777,216 | 94:0D:2D:00:00:00 |
9C:AC:6D | MA-L | 24 bit | 16,777,216 | 9C:AC:6D:00:00:00 |
AC:EB:51 | MA-L | 24 bit | 16,777,216 | AC:EB:51:00:00:00 |
B4:CB:B8 | MA-L | 24 bit | 16,777,216 | B4:CB:B8:00:00:00 |
B8:C0:65 | MA-L | 24 bit | 16,777,216 | B8:C0:65:00:00:00 |
B8:E3:EE | MA-L | 24 bit | 16,777,216 | B8:E3:EE:00:00:00 |
B8:F2:55 | MA-L | 24 bit | 16,777,216 | B8:F2:55:00:00:00 |
C8:D8:84 | MA-L | 24 bit | 16,777,216 | C8:D8:84:00:00:00 |
D4:95:8E | MA-L | 24 bit | 16,777,216 | D4:95:8E:00:00:00 |
E4:A6:34 | MA-L | 24 bit | 16,777,216 | E4:A6:34:00:00:00 |
E8:0F:C8 | MA-L | 24 bit | 16,777,216 | E8:0F:C8:00:00:00 |
EC:47:0C | MA-L | 24 bit | 16,777,216 | EC:47:0C:00:00:00 |
F0:B3:1E | MA-L | 24 bit | 16,777,216 | F0:B3:1E:00:00:00 |
F4:93:1C | MA-L | 24 bit | 16,777,216 | F4:93:1C:00:00:00 |
相关厂商
Universal Global Scientific Industrial., Ltd(23)Universal Electric Corporation(2)Universal Robots A/S(2)Universal ABIT Co., Ltd.(1)Universal Access Technology, Inc.(1)Universal Audio, Inc(1)UNIVERSAL AVIONICS(1)Universal Biosensors Pty Ltd(1)Universal Control Solution Corp.(1)UNIVERSAL DATA SYSTEMS(1)
关于 Universal Electronics, 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 Universal Electronics, 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。