MAC Address Lookup

Atheros Communications, Inc. 00:13:74

00:13:74 is a 24-bit MA-L MAC address block registered to Atheros Communications, Inc. in US.

Vendor

Atheros Communications, Inc.

MA-L · 24-bit
00:13:74

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:13:74
Match
MA-L assignment
Address range
00:13:74:00:00:00 – 00:13:74:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
529 Almanor Avenue Sunnyvale CA US 94085-3512
First registered
Jan 23, 2005

Formats

  • Plain hex 001374
  • Colon-separated 00:13:74
  • Hyphen-separated 00-13-74
  • Cisco dot notation 0013.74

Prefix lineage

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

  1. Attansic Technology Corp. Jan 23, 2005
  2. Atheros Communications, Inc. Aug 18, 2007