macadress

Panasonic Communications Co., Ltd.

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:80:F0:00:00:00 /24
Vendor address4-1-62 Minoshima Hakata Fukuoka JP 812-8531
Country🇯🇵  Japan
RegisteredApr 22, 1998
Block range00:80:F0:00:00:00– 00:80:F0: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. Apr 22, 1998 – Feb 12, 2004 KYUSHU MATSUSHITA ELECTRIC CO. name changedaddress changed
  2. Feb 12, 2004 – present Panasonic Communications Co., Ltd.

Example addresses in this block

00:80:F0:00:00:00 00:80:F0:7F:FF:FF 00:80:F0:FF:FF:FF

Where this block sits

Previous 00:80:EF:00:00:00 /24 RATIONAL Next 00:80:F1:00:00:00 /24 OPUS SYSTEMS

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

Panasonic Communications Co., Ltd. holds 3 registered blocks in the IEEE registry, ranking #1,218 of 33,427 organizations by block count.

Other blocks registered to Panasonic Communications Co., Ltd.

08:00:23:00:00:00 /24 MA-L BC:C3:42:00:00:00 /24 MA-L