MAC Address Lookup

Cisco Systems, Inc CC:D5:39

CC:D5:39 is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
CC:D5:39

Unicast · Universally administered (U/L bit clear)

Matched prefix
CC:D5:39
Match
MA-L assignment
Address range
CC:D5:39:00:00:00 – CC:D5:39:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
170 West Tasman Drive San Jose CA US 95134
First registered
Oct 16, 2012

Formats

  • Plain hex CCD539
  • Colon-separated CC:D5:39
  • Hyphen-separated CC-D5-39
  • Cisco dot notation CCD5.39

Prefix lineage

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

  1. Cisco Oct 16, 2012
  2. Cisco Systems, Inc Sep 1, 2015