Vendor name: LEETEK

MAC Prefix: 28:F4:9B

MAC Range: 28:F4:9B:00:00:00 - 28:F4:9B:FF:FF:FF

Type: MA-L

Address: Ojeong-ro, 47
　　　　　Bucheon-si Gyeonggi-do 14445
　　　　　 KR