Espressif Inc. 04:B2:47

Unicast · Universally administered (U/L bit clear)

Matched prefix

04:B2:47

Match

MA-L assignment

Address range

04:B2:47:00:00:00 – 04:B2:47:FF:FF:FF

Addresses in block

16,777,216

Country

CN

Organization address

Room 204, Building 2, 690 Bibo Rd, Pudong New Area Shanghai Shanghai CN 201203

First registered

Dec 4, 2025