Vendor name: Doowon Electronics & Telecom Co.,Ltd

MAC Prefix: E4:4C:C7:2

MAC Range: E4:4C:C7:20:00:00 - E4:4C:C7:2F:FF:FF

Type: MA-M

Address: IT 301-408, Ssangyong 3Cha, Bucheon Technopark, 397, Seokcheon-ro, Ojeong-gu
　　　　　Bucheon-si Gyeonggi-do 14449
　　　　　 KR