MAC Address Lookup

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

 MAC

Hubbell Power Systems

Unique prefixes: 2

Block Size: 8190 (8.19 k)

First registration: 06 December 2019

Last updated: 05 January 2021

Types

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

MAC PrefixTypeRegistration Date
70:B3:D5:85:8MA-S2019-12-06
70:B3:D5:DD:AMA-S2021-01-05