MAC Address Lookup

HARTING Electronics GmbH D4:7B:75

D4:7B:75 is a 24-bit MA-L MAC address block registered to HARTING Electronics GmbH in DE.

Vendor

HARTING Electronics GmbH

MA-L · 24-bit
D4:7B:75

Unicast · Universally administered (U/L bit clear)

Matched prefix
D4:7B:75
Match
MA-L assignment
Address range
D4:7B:75:00:00:00 – D4:7B:75:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Marienwerderstraße. 3 Espelkamp North Rhine Westphalia DE 32339
First registered
Jan 14, 2011

Formats

  • Plain hex D47B75
  • Colon-separated D4:7B:75
  • Hyphen-separated D4-7B-75
  • Cisco dot notation D47B.75

Prefix lineage

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

  1. HARTING Electronics GmbH & Co. KG Jan 14, 2011
  2. HARTING Electronics GmbH Mar 27, 2013