MAC 地址查询
查询硬件厂商、制造商、OUI 前缀和注册详情。
Supports formats: 00:1A:2B:3C:4D:5E, 00-1A-2B-..., 001A.2B3C.4D5E, or raw string.
Vendor details, OUI prefix, and country will appear here...
Enter any MAC address or OUI prefix (e.g. 00:1A:2B:3C:4D:5E) to look up hardware manufacturer information.