MAC Address Lookup

Cisco Systems, Inc 04:DA:D2

04:DA:D2 is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
04:DA:D2

Unicast · Universally administered (U/L bit clear)

Matched prefix
04:DA:D2
Match
MA-L assignment
Address range
04:DA:D2:00:00:00 – 04:DA:D2:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
170 West Tasman Drive San Jose CA US 95134
First registered
Nov 29, 2012

Formats

  • Plain hex 04DAD2
  • Colon-separated 04:DA:D2
  • Hyphen-separated 04-DA-D2
  • Cisco dot notation 04DA.D2

Prefix lineage

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

  1. Cisco Nov 29, 2012
  2. Cisco Systems, Inc Sep 1, 2015