Vendor name: HFR, Inc.

MAC Prefix: 04:09:A5

MAC Range: 04:09:A5:00:00:00 - 04:09:A5:FF:FF:FF

Type: MA-L

Address: 5F, Hana EZ Tower
　　　　　Sungnam-si Kyunggi-do 463-870
　　　　　 KR