Vendor name: Sumitomo Electric Industries, Ltd

MAC Prefix: A4:DE:26

MAC Range: A4:DE:26:00:00:00 - A4:DE:26:FF:FF:FF

Type: MA-L

Address: 1-1-3, Shimaya, Konohana-ku
　　　　　Osaka 554-0024
　　　　　 JP