macadress

Finsécur

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix94:2E:63:00:00:00 /24
Vendor address52 rue Paul Lescop Nanterre FR 92000
Country🇫🇷  France
RegisteredAug 20, 2009
Block range94:2E:63:00:00:00– 94:2E:63:FF:FF:FF
Address capacity16,777,216
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
TransmissionUnicast: addressed to a single device
SourceIEEE Registration Authority

Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Ownership timeline

  1. Aug 20, 2009 – Nov 7, 2009 Finsécur name changed
  2. Nov 7, 2009 РFeb 6, 2010 Fins̩cur name changed
  3. Feb 6, 2010 – Aug 24, 2010 Finsécur name changed
  4. Aug 24, 2010 – Aug 25, 2010 Finsécur name changed
  5. Aug 25, 2010 – Nov 17, 2011 Finsécur name changed
  6. Nov 17, 2011 – Nov 18, 2011 Finsécur name changed
  7. Nov 18, 2011 РSep 17, 2012 Fins̩cur name changed
  8. Sep 17, 2012 – Nov 29, 2012 Finsécur name changed
  9. Nov 29, 2012 РAug 27, 2015 Fins̩cur name changedaddress changed
  10. Aug 27, 2015 – present Finsécur

Example addresses in this block

94:2E:63:00:00:00 94:2E:63:7F:FF:FF 94:2E:63:FF:FF:FF

Where this block sits

Finsécur holds 1 registered blocks in the IEEE registry, ranking #12,713 of 33,427 organizations by block count.