Hewlett Packard Enterprise

MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix1C:30:03:00:00:00 /24

Vendor address3333 Scott Blvd 6280 America Center Dr CA US 95002

RegisteredNov 20, 2024

Block range1C:30:03:00:00:00– 1C:30:03: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 →

Example addresses in this block

1C:30:03:00:00:00 1C:30:03:7F:FF:FF 1C:30:03:FF:FF:FF

Where this block sits

Next 1C:30:08:00:00:00 /24 Hui Zhou Gaoshengda Technology Co.,LTD

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 33,427 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 00:FD:45:00:00:00 /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