MAC Address Lookup

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

 Vendor

TAEJIN INFOTECH

Unique prefixes: 2

Block Size: 16781310 (16.78 M)

First registration: 27 January 2006

Last updated: 31 January 2020

Types

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

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

MAC PrefixTypeRegistration Date
00:17:2CMA-L2006-01-27
70:B3:D5:A7:5MA-S2018-10-24