40:4C:CA:00:00:00 — Espressif

Result

Vendor Espressif

Full Name Espressif Inc.

MAC Address 40:4C:CA:00:00:00

See all OUI prefixes from this vendor → Learn how a MAC address is structured →

Recent Queries

68:DF:DD 2026-07-06 00:20:21
F0:DB:F8 2026-07-06 00:20:21
E8:B1:FC:21:66:0E 2026-07-06 00:20:21
A0:A3:F0:00:00:00 2026-07-06 00:20:21
58:A2:B5:00:00:00 2026-07-06 00:20:21
40:4C:CA:00:00:00 2026-07-06 00:20:21
A0:FD:D9:00:00:00 2026-07-06 00:20:21
08:B0:55:00:00:00 2026-07-06 00:20:21
B4:74:9F:00:00:00 2026-07-06 00:20:21
1C:2A:B0:00:00:00 2026-07-06 00:20:21