MAC Address Lookup

Cisco Systems, Inc F4:7F:35

F4:7F:35 is a 24-bit MA-L MAC address block registered to Cisco Systems, Inc in US.

Vendor

Cisco Systems, Inc

MA-L · 24-bit
F4:7F:35

Unicast · Universally administered (U/L bit clear)

Matched prefix
F4:7F:35
Match
MA-L assignment
Address range
F4:7F:35:00:00:00 – F4:7F:35:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
80 West Tasman Drive San Jose CA US 94568
First registered
Mar 2, 2012

Formats

  • Plain hex F47F35
  • Colon-separated F4:7F:35
  • Hyphen-separated F4-7F-35
  • Cisco dot notation F47F.35

Prefix lineage

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

  1. Cisco Systems Mar 2, 2012
  2. CISCO SYSTEMS, INC. Jan 30, 2013
  3. Cisco Systems Jan 31, 2013
  4. CISCO SYSTEMS, INC. Feb 14, 2013