MAC Address Lookup

EMH Energiemesstechnik GmbH 00:1F:58

00:1F:58 is a 24-bit MA-L MAC address block registered to EMH Energiemesstechnik GmbH in DE.

Vendor

EMH Energiemesstechnik GmbH

MA-L · 24-bit
00:1F:58

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:1F:58
Match
MA-L assignment
Address range
00:1F:58:00:00:00 – 00:1F:58:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Vor dem Hassel 2 Brackel DE 21438
First registered
Dec 31, 2007

Formats

  • Plain hex 001F58
  • Colon-separated 00:1F:58
  • Hyphen-separated 00-1F-58
  • Cisco dot notation 001F.58

Prefix lineage

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

  1. EMH Energiemesstechnik GmbH Dec 31, 2007
  2. EMH Energiemesstechnik GmbH & co.KG Mar 30, 2012
  3. EMH Energiemesstechnik GmbH Mar 14, 2013