macadress

Sangoma Technologies

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:50:58:00:00:00 /24
Vendor address100 Renfrew Drive, Suite 100 Markham ON CA L3R 9R6
Country🇨🇦  Canada
RegisteredSep 8, 2000
Block range00:50:58:00:00:00– 00:50:58: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. Sep 8, 2000 – Jun 5, 2004 VEGASTREAM LIMITED name changedaddress changed
  2. Jun 5, 2004 – Oct 5, 2007 VegaStream Limted name changedaddress changed
  3. Oct 5, 2007 – Nov 20, 2015 VegaStream Group Limted name changedaddress changedcountry changed
  4. Nov 20, 2015 – present Sangoma Technologies

Example addresses in this block

00:50:58:00:00:00 00:50:58:7F:FF:FF 00:50:58:FF:FF:FF

Where this block sits

Previous 00:50:57:00:00:00 /24 BROADBAND ACCESS SYSTEMS Next 00:50:59:00:00:00 /24 iBAHN

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

Sangoma Technologies holds 1 registered blocks in the IEEE registry, ranking #25,144 of 33,427 organizations by block count.