729 blocks registered in Switzerland.

🇨🇭 Weble Sàrl 70:B3:D5:96:C0:00 /36 MA-S 🇨🇭 Weiss Engineering Ltd. 00:1C:6A:00:00:00 /24 MA-L 🇨🇭 Westermo Neratec AG 00:14:5A:00:00:00 /24 MA-L 🇨🇭 WEY Technology AG F4:C7:95:00:00:00 /24 MA-L 🇨🇭 winsun AG 1C:82:59:40:00:00 /28 MA-M 🇨🇭 winsun AG 70:B3:D5:F6:70:00 /36 MA-S 🇨🇭 Winterthur Gas & Diesel Ltd. CC:C2:61:B0:00:00 /28 MA-M 🇨🇭 Workstation AG 00:02:D2:00:00:00 /24 MA-L 🇨🇭 Wyler AG C8:45:8F:00:00:00 /24 MA-L 🇨🇭 Xalyo Systems 00:0F:42:00:00:00 /24 MA-L 🇨🇭 XANTIA SA 70:B3:D5:33:F0:00 /36 MA-S 🇨🇭 XEMICS S.A. 00:09:E0:00:00:00 /24 MA-L 🇨🇭 xmi systems 70:B3:D5:A6:B0:00 /36 MA-S 🇨🇭 XMIT AG COMPUTER NETWORKS 04:0A:E0:00:00:00 /24 MA-L 🇨🇭 Xovis AG 00:6E:02:00:00:00 /24 MA-L 🇨🇭 YMC AG 00:1B:05:00:00:00 /24 MA-L 🇨🇭 Yoctopuce 70:50:E7:70:00:00 /28 MA-M 🇨🇭 Ypsomed AG EC:2A:F0:00:00:00 /24 MA-L 🇨🇭 Zehnder Group AG 14:4F:D7:10:00:00 /28 MA-M 🇨🇭 Zehntner Testing Instruments 70:B3:D5:26:70:00 /36 MA-S 🇨🇭 Zuend Systemtechnik AG 00:23:EF:00:00:00 /24 MA-L 🇨🇭 Zumbach Electronic AG 00:50:C2:70:F0:00 /36 IAB 🇨🇭 Zumbach Electronic AG 70:B3:D5:7B:40:00 /36 MA-S 🇨🇭 Zumbach Electronic AG 70:B3:D5:B1:00:00 /36 MA-S 🇨🇭 Zumbach Electronic AG 70:B3:D5:C1:90:00 /36 MA-S 🇨🇭 Zumbach Electronic AG 8C:1F:64:D5:80:00 /36 MA-S 🇨🇭 Zumbach Electronic AG 8C:1F:64:EA:80:00 /36 MA-S 🇨🇭 Zurich Instruments AG 80:2F:DE:00:00:00 /24 MA-L 🇨🇭 Zurich University of Applied Sciences 00:15:12:00:00:00 /24 MA-L