MAC Address Lookup

Austco Marketing & Service (USA) ltd. E8:C3:20

E8:C3:20 is a 24-bit MA-L MAC address block registered to Austco Marketing & Service (USA) ltd. in US.

Vendor

Austco Marketing & Service (USA) ltd.

MA-L · 24-bit
E8:C3:20

Unicast · Universally administered (U/L bit clear)

Matched prefix
E8:C3:20
Match
MA-L assignment
Address range
E8:C3:20:00:00:00 – E8:C3:20:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
9155 Sterling St Unit 100 Irving TX US 75063
First registered
Mar 30, 2011

Formats

  • Plain hex E8C320
  • Colon-separated E8:C3:20
  • Hyphen-separated E8-C3-20
  • Cisco dot notation E8C3.20

Prefix lineage

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

  1. Austco Communication Systems Pty Ltd Mar 30, 2011
  2. Austco Marketing & Service (USA) ltd. Oct 2, 2020