Vendor name: NIPPON SIGNAL CO., LTD.

MAC Prefix: 00:90:28

MAC Range: 00:90:28:00:00:00 - 00:90:28:FF:FF:FF

Type: MA-L

Address: 11 HIRAIDE-KOGIO-DANCHI
　　　　　UISUNOMIYA TOCHIGI 321-8651
　　　　　 JP