Vendor name: DACOS Technologies Co., Ltd.

MAC Prefix: 00:17:E1

MAC Range: 00:17:E1:00:00:00 - 00:17:E1:FF:FF:FF

Type: MA-L

Address: 104 Daeryung-Technotown III 448
　　　　　SEOUL Keumcheon-Gu 153-772
　　　　　 KR