MAC Address Lookup

ANDRITZ HYDRO GmbH 00:21:83

00:21:83 is a 24-bit MA-L MAC address block registered to ANDRITZ HYDRO GmbH in AT.

Vendor

ANDRITZ HYDRO GmbH

MA-L · 24-bit
00:21:83

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:21:83
Match
MA-L assignment
Address range
00:21:83:00:00:00 – 00:21:83:FF:FF:FF
Addresses in block
16,777,216
Country
AT
Organization address
Eibesbrunnergasse 20 Vienna AT 1120
First registered
Jun 18, 2008

Formats

  • Plain hex 002183
  • Colon-separated 00:21:83
  • Hyphen-separated 00-21-83
  • Cisco dot notation 0021.83

Prefix lineage

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

  1. VATECH HYDRO Jun 18, 2008
  2. ANDRITZ HYDRO GmbH Oct 14, 2016