MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 Vendor

Potter Electric Signal Company

Unique prefixes: 5

Block Size: 20475 (20.47 k)

First registration: 18 May 2021

Last updated: 15 June 2022

Types

MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

MAC PrefixTypeRegistration Date
8C:1F:64:14:BMA-S2022-06-15
8C:1F:64:31:6MA-S2022-03-28
8C:1F:64:57:BMA-S2021-10-02
8C:1F:64:6A:DMA-S2021-08-18
8C:1F:64:FE:0MA-S2021-05-18