MAC Address Lookup

SIEMENS BUILDING 00:C0:E4

00:C0:E4 is a 24-bit MA-L MAC address block registered to SIEMENS BUILDING in US.

Vendor

SIEMENS BUILDING

MA-L · 24-bit
00:C0:E4

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:C0:E4
Match
MA-L assignment
Address range
00:C0:E4:00:00:00 – 00:C0:E4:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
TECHNOLOGIES, INC. BUFFALO GROVE IL US 60089
First registered
Apr 22, 1998

Formats

  • Plain hex 00C0E4
  • Colon-separated 00:C0:E4
  • Hyphen-separated 00-C0-E4
  • Cisco dot notation 00C0.E4

Prefix lineage

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

  1. LANDIS & GYR POWERS, INC. Apr 22, 1998
  2. SIEMENS BUILDING Sep 8, 2000