macadress

NextGen Business Solutions, Inc

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:06:44:00:00:00 /24
Vendor addressKKS Higashi-Sapporo Bldg.3-5-3-24, Higashi-Sapporo Shiroishi-ku, Sapporo-city Hokkaido JP 003-0003
Country🇯🇵  Japan
RegisteredJun 4, 2001
Block range00:06:44:00:00:00– 00:06:44: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. Jun 4, 2001 – Aug 18, 2007 NEIX Inc. name changedaddress changed
  2. Aug 18, 2007 – Dec 22, 2009 Digital Technologies Corporation name changed
  3. Dec 22, 2009 – Apr 18, 2018 Neix,Inc name changedaddress changedcountry changed
  4. Apr 18, 2018 – present NextGen Business Solutions, Inc

Example addresses in this block

00:06:44:00:00:00 00:06:44:7F:FF:FF 00:06:44:FF:FF:FF

Where this block sits

Previous 00:06:43:00:00:00 /24 SONO Computer Co., Ltd. Next 00:06:45:00:00:00 /24 Meisei Electric Co. Ltd.

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

NextGen Business Solutions, Inc holds 1 registered blocks in the IEEE registry, ranking #21,263 of 33,427 organizations by block count.