MAC Address Lookup

Cisco Systems, Inc 00:A7:42

00:A7:42 is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
00:A7:42

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:A7:42
Match
MA-L assignment
Address range
00:A7:42:00:00:00 – 00:A7:42:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
80 West Tasman Drive San Jose CA US 94568
First registered
Apr 19, 2016

Formats

  • Plain hex 00A742
  • Colon-separated 00:A7:42
  • Hyphen-separated 00-A7-42
  • Cisco dot notation 00A7.42