MAC Address Lookup

Hoffmann und Burmeister GbR 00:01:1A

00:01:1A is a 24-bit MA-L MAC address block registered to Hoffmann und Burmeister GbR in DE.

Vendor

Hoffmann und Burmeister GbR

MA-L · 24-bit
00:01:1A

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:01:1A
Match
MA-L assignment
Address range
00:01:1A:00:00:00 – 00:01:1A:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Niederberger Str. 75 D-53909 Zuelpich DE
First registered
Sep 8, 2000

Formats

  • Plain hex 00011A
  • Colon-separated 00:01:1A
  • Hyphen-separated 00-01-1A
  • Cisco dot notation 0001.1A

Prefix lineage

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

  1. EEH DataLink GmbH Sep 8, 2000
  2. Hoffmann und Burmeister GbR Mar 14, 2013