Vendor name: Duzon CNT Co., Ltd.

MAC Prefix: 00:1C:B6

MAC Range: 00:1C:B6:00:00:00 - 00:1C:B6:FF:FF:FF

Type: MA-L

Address: 14th Floor, IRE building 2
　　　　　Seoul 150-967
　　　　　 KR