MAC Address Lookup

ABB Oy / Medium Voltage Products 00:21:C1

00:21:C1 is a 24-bit MA-L MAC address block registered to ABB Oy / Medium Voltage Products in FI.

Vendor

ABB Oy / Medium Voltage Products

MA-L · 24-bit
00:21:C1

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:21:C1
Match
MA-L assignment
Address range
00:21:C1:00:00:00 – 00:21:C1:FF:FF:FF
Addresses in block
16,777,216
Country
FI
Organization address
PO Box 699 Vaasa FI FI-65101
First registered
Jun 18, 2008

Formats

  • Plain hex 0021C1
  • Colon-separated 00:21:C1
  • Hyphen-separated 00-21-C1
  • Cisco dot notation 0021.C1

Prefix lineage

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

  1. ABB Oy / Distribution Automation Jun 18, 2008
  2. ABB Oy / Medium Voltage Products Mar 15, 2013