MAC Address Lookup

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

U2S co.

OUI: C4:E1:7C

Vendor name: U2S co.

Address:

104-706
SK Ventium Building
522
Dangjeong-Dong
Gunpo-si Geonggi-do 435-776
KR.

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 January 2010