MAC Address Lookup

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


Communication Weaver Co.,Ltd.

OUI: 00:09:4C

Vendor name: Communication Weaver Co.,Ltd.


1~3 COWEAVER B/D 446-19

SEOUL 121-841

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 05 June 2002

MAC Address Vendor Country KR map