MAC Address Lookup

AUMOVIO Germany GmbH E4:1E:33

E4:1E:33 is a 24-bit MA-L MAC address block registered to AUMOVIO Germany GmbH in DE.

Vendor

AUMOVIO Germany GmbH

MA-L · 24-bit
E4:1E:33

Unicast · Universally administered (U/L bit clear)

Matched prefix
E4:1E:33
Match
MA-L assignment
Address range
E4:1E:33:00:00:00 – E4:1E:33:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Heinrich-Hertz-Strasse 45 Villingen-Schwenningen DE 78052
First registered
May 30, 2024

Formats

  • Plain hex E41E33
  • Colon-separated E4:1E:33
  • Hyphen-separated E4-1E-33
  • Cisco dot notation E41E.33

Prefix lineage

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

  1. Continental Automotive Technologies GmbH May 30, 2024
  2. AUMOVIO Germany GmbH Dec 13, 2025