macadress

Hewlett Packard Enterprise

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:FD:45:00:00:00 /24
Vendor address8000 Foothills Blvd. Roseville CA US 95747
Country🇺🇸  United States
RegisteredJul 19, 2016
Block range00:FD:45:00:00:00– 00:FD:45: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. Jul 19, 2016 – Feb 22, 2024 Hewlett Packard Enterprise name changed
  2. Feb 22, 2024 – Mar 26, 2024 Hewlett Packard Enterprise – WW Corporate Headquarters name changed
  3. Mar 26, 2024 – present Hewlett Packard Enterprise

Example addresses in this block

00:FD:45:00:00:00 00:FD:45:7F:FF:FF 00:FD:45:FF:FF:FF

Where this block sits

Next 00:FD:4C:00:00:00 /24 NEVATEC

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

Hewlett Packard Enterprise holds 179 registered blocks in the IEEE registry, ranking #19 of 33,421 organizations by block count.

Other blocks registered to Hewlett Packard Enterprise

00:0B:86:00:00:00 /24 MA-L 00:14:38:00:00:00 /24 MA-L 00:1A:1E:00:00:00 /24 MA-L 00:24:6C:00:00:00 /24 MA-L 00:4E:35:00:00:00 /24 MA-L 00:C8:4E:00:00:00 /24 MA-L 04:09:73:00:00:00 /24 MA-L 04:71:79:00:00:00 /24 MA-L 04:BD:88:00:00:00 /24 MA-L 08:18:14:00:00:00 /24 MA-L 08:97:34:00:00:00 /24 MA-L 08:F1:EA:00:00:00 /24 MA-L