Teplovodokhr

Teplovodokhran Ltd. — 2 praefixum OUI

2 praefixum OUI

Praefixum OUI	MAC Range
D8:86:0B:40	D8:86:0B:40:00:00:00 ~ D8:86:0B:40:FF:FF:FF
00:50:C2:E2:80	00:50:C2:E2:80:00:00:00 ~ 00:50:C2:E2:80:FF:FF:FF