MAC Address Lookup

Cisco-Linksys, LLC 00:0F:66

00:0F:66 is a 24-bit MA-L MAC address block registered to Cisco-Linksys, LLC in US.

Vendor

Cisco-Linksys, LLC

MA-L · 24-bit
00:0F:66

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:0F:66
Match
MA-L assignment
Address range
00:0F:66:00:00:00 – 00:0F:66:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
121 Theory Dr. Irvine CA US 92612
First registered
Feb 1, 2004

Formats

  • Plain hex 000F66
  • Colon-separated 00:0F:66
  • Hyphen-separated 00-0F-66
  • Cisco dot notation 000F.66

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. Cisco-Linksys Feb 1, 2004
  2. Cisco-Linksys, LLC Sep 1, 2015