MAC Address Lookup

H. ZANDER GmbH & Co. KG A4:B1:EE

A4:B1:EE is a 24-bit MA-L MAC address block registered to H. ZANDER GmbH & Co. KG in DE.

Vendor

H. ZANDER GmbH & Co. KG

MA-L · 24-bit
A4:B1:EE

Unicast · Universally administered (U/L bit clear)

Matched prefix
A4:B1:EE
Match
MA-L assignment
Address range
A4:B1:EE:00:00:00 – A4:B1:EE:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Am Gut Wolf 15 Aachen DE 52070
First registered
Dec 1, 2009

Formats

  • Plain hex A4B1EE
  • Colon-separated A4:B1:EE
  • Hyphen-separated A4-B1-EE
  • Cisco dot notation A4B1.EE

Prefix lineage

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

  1. H. ZANDER GmbH & Co. KG Dec 1, 2009
  2. H. ZANDER GmbH & Co. KG Dec 3, 2009