MAC Address Lookup

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

HAN CHANG

OUI: 70:B3:D5:C3:A

Vendor name: HAN CHANG

Address:

171
Gasan digital 1-ro
Geumcheon-gu
Seoul
Republic of Korea
Seoul Geumcheon-gu
Seoul 08503
KR.

Assignment Type MA-S

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

Initial registration: 29 October 2019