CARDKEY SYSTEMS, INC. 00:90:DE

00:90:DE is a 24-bit MA-L MAC address block registered to CARDKEY SYSTEMS, INC. in US.

Vendor

CARDKEY SYSTEMS, INC.

MA-L · 24-bit

00:90:DE

Unicast · Universally administered (U/L bit clear)

Matched prefix: 00:90:DE
Match: MA-L assignment
Address range: 00:90:DE:00:00:00 – 00:90:DE:FF:FF:FF
Addresses in block: 16,777,216
Country: US
Organization address: 1757 TAPO CANYON ROAD SIMI VALLEY CA US 93063
First registered: Apr 22, 1998

Formats

Plain hex 0090DE
Colon-separated 00:90:DE
Hyphen-separated 00-90-DE
Cisco dot notation 0090.DE