00:21:0F:00:00:00 — Cernium

查询结果

厂商 Cernium

全称 Cernium Corp

查询地址 00:21:0F: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

98:FC:11:47:E5:22 2026-09-22 17:43:31
00:21:0F:00:00:00 2026-09-22 17:43:31
E8:B4:70:50:00:00:00 2026-09-22 17:43:31
94:C9:B7:D0:00:00:00 2026-09-22 17:43:31
70:B3:D5:B5:E0:00:00:00 2026-09-22 17:43:31
00:19:44:00:00:00 2026-09-22 17:43:31
70:B3:D5:CE:50:00:00:00 2026-09-22 17:43:31
00:30:57:00:00:00 2026-09-22 17:43:31
00:03:26:00:00:00 2026-09-22 17:43:31
00:26:03:00:00:00 2026-09-22 17:43:31