MAC Address Lookup

 MAC

Espressif Inc.

MAC prefix: F4:CF:A2

Vendor name: Espressif Inc.

MAC range: F4:CF:A2:00:00:00 - F4:CF:A2:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

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

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 11 September 2019

Country CN map