MAC Address Lookup

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

 Vendor

TELLESCOM INDUSTRIA E COMERCIO EM TELECOMUNICACAO

Unique prefixes: 6

Block Size: 100663290 (100.66 M)

First registration: 27 June 2016

Last updated: 23 June 2021

Types

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

MAC PrefixTypeRegistration Date
10:41:21MA-L2021-05-28
10:72:23MA-L2016-06-27
54:2F:8AMA-L2016-10-30
78:E9:CFMA-L2021-06-23
94:EA:EAMA-L2018-07-22
F4:54:20MA-L2020-02-13