MAC Address Lookup

Apple, Inc. AC:CF:5C

AC:CF:5C is a 24-bit MA-L MAC address block registered to Apple, Inc. in US.

Vendor

Apple, Inc.

MA-L · 24-bit
AC:CF:5C

Unicast · Universally administered (U/L bit clear)

Matched prefix
AC:CF:5C
Match
MA-L assignment
Address range
AC:CF:5C:00:00:00 – AC:CF:5C:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
1 Infinite Loop Cupertino CA US 95014
First registered
Nov 27, 2013

Formats

  • Plain hex ACCF5C
  • Colon-separated AC:CF:5C
  • Hyphen-separated AC-CF-5C
  • Cisco dot notation ACCF.5C

Prefix lineage

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

  1. Apple Nov 27, 2013
  2. Apple, Inc. Sep 1, 2015