MAC Address Lookup

Kleinknecht GmbH, Ing. Büro 00:05:9C

00:05:9C is a 24-bit MA-L MAC address block registered to Kleinknecht GmbH, Ing. Büro in DE.

Vendor

Kleinknecht GmbH, Ing. Büro

MA-L · 24-bit
00:05:9C

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:05:9C
Match
MA-L assignment
Address range
00:05:9C:00:00:00 – 00:05:9C:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Bachstraße 30 DE
First registered
Jun 4, 2001

Formats

  • Plain hex 00059C
  • Colon-separated 00:05:9C
  • Hyphen-separated 00-05-9C
  • Cisco dot notation 0005.9C

Prefix lineage

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

  1. Kleinknecht GmbH, Ing. Buero Jun 4, 2001
  2. Kleinknecht GmbH, Ing. Büro Jan 30, 2013
  3. Kleinknecht GmbH, Ing. Buero Jan 31, 2013
  4. Kleinknecht GmbH, Ing. Büro Feb 14, 2013
  5. Kleinknecht GmbH, Ing. Büro Aug 27, 2015