MAC Address Lookup

Apple, Inc. B4:18:D1

B4:18:D1 is a 24-bit MA-L MAC address block registered to Apple, Inc. in US.

Vendor

Apple, Inc.

MA-L · 24-bit
B4:18:D1

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:18:D1
Match
MA-L assignment
Address range
B4:18:D1:00:00:00 – B4:18:D1:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
1 Infinite Loop Cupertino CA US 95014
First registered
Nov 1, 2013

Formats

  • Plain hex B418D1
  • Colon-separated B4:18:D1
  • Hyphen-separated B4-18-D1
  • Cisco dot notation B418.D1

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