MAC Address Lookup

Texas Instruments 00:12:D1

00:12:D1 is a 24-bit MA-L MAC address block registered to Texas Instruments in US.

Vendor

Texas Instruments

MA-L · 24-bit
00:12:D1

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:12:D1
Match
MA-L assignment
Address range
00:12:D1:00:00:00 – 00:12:D1:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
12500 TI Boulevard, Dallas US 75243
First registered
Nov 16, 2004

Formats

  • Plain hex 0012D1
  • Colon-separated 00:12:D1
  • Hyphen-separated 00-12-D1
  • Cisco dot notation 0012.D1

Prefix lineage

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

  1. Texas Instruments Inc Nov 16, 2004
  2. Texas Instruments Sep 1, 2015