macadress

FLIR Radiation Inc

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:13:56:00:00:00 /24
Vendor address100 Midland Rd Oak Ridge TN US 37830
Country🇺🇸  United States
RegisteredJan 15, 2005
Block range00:13:56:00:00:00– 00:13:56: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. Jan 15, 2005 – Mar 11, 2011 target systemelectronic gmbh name changedaddress changed
  2. Mar 11, 2011 – Aug 29, 2012 FLIR Radiation GmbH name changedaddress changedcountry changed
  3. Aug 29, 2012 – present FLIR Radiation Inc

Example addresses in this block

00:13:56:00:00:00 00:13:56:7F:FF:FF 00:13:56:FF:FF:FF

Where this block sits

Previous 00:13:55:00:00:00 /24 TOMEN Cyber-business Solutions, Inc. Next 00:13:57:00:00:00 /24 Soyal Technology Co., Ltd.

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

FLIR Radiation Inc holds 1 registered blocks in the IEEE registry, ranking #12,821 of 33,427 organizations by block count.