MAC Address Lookup

Apple, Inc. 28:0B:5C

28:0B:5C is a 24-bit MA-L MAC address block registered to Apple, Inc. in US.

Vendor

Apple, Inc.

MA-L · 24-bit
28:0B:5C

Unicast · Universally administered (U/L bit clear)

Matched prefix
28:0B:5C
Match
MA-L assignment
Address range
28:0B:5C:00:00:00 – 28:0B:5C:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
1 Infinite Loop Cupertino CA US 95014
First registered
Jul 24, 2013

Formats

  • Plain hex 280B5C
  • Colon-separated 28:0B:5C
  • Hyphen-separated 28-0B-5C
  • Cisco dot notation 280B.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, Inc. Jul 24, 2013
  2. Apple Aug 24, 2013
  3. Apple, Inc. Sep 1, 2015