00:20:AF:00:00:00 — 3Com

查询结果

厂商 3Com

全称 3Com

查询地址 00:20:AF:00:00:00

查看该厂商的全部 OUI 前缀 → 了解 MAC 地址是如何构成的 →

最近查询

0000BC 2026-07-06 00:27:34
EC:26:CA:B5:59:91 2026-07-06 00:27:34
A8:60:B6:2B:D8:B2 2026-07-06 00:27:34
00:20:AF:00:00:00 2026-07-06 00:27:34
34:55:06:00:00:00 2026-07-06 00:27:34
00:0A:66:00:00:00 2026-07-06 00:27:34
00:90:96:00:00:00 2026-07-06 00:27:34
F4:69:42:00:00:00 2026-07-06 00:27:34
50:5F:B5:00:00:00 2026-07-06 00:27:34
C0:D9:62:00:00:00 2026-07-06 00:27:34