Vendor name: URYU SEISAKU, LTD.

MAC Prefix: 00:12:F9

MAC Range: 00:12:F9:00:00:00 - 00:12:F9:FF:FF:FF

Type: MA-L

Address: 1-2-11
　　　　　HIGASHINARI-KU OSAKA 537-0002
　　　　　 JP