MAC Address Lookup

Cobham plc A4:7C:1F

A4:7C:1F is a 24-bit MA-L MAC address block registered to Cobham plc in US.

Vendor

Cobham plc

MA-L · 24-bit
A4:7C:1F

Unicast · Universally administered (U/L bit clear)

Matched prefix
A4:7C:1F
Match
MA-L assignment
Address range
A4:7C:1F:00:00:00 – A4:7C:1F:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
3985 Gateway Centre Blvd Pinellas Park FL US 33782
First registered
Jul 1, 2010

Formats

  • Plain hex A47C1F
  • Colon-separated A4:7C:1F
  • Hyphen-separated A4-7C-1F
  • Cisco dot notation A47C.1F

Prefix lineage

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

  1. Global Microwave Systems Inc. Jul 1, 2010
  2. Cobham plc Feb 1, 2014