MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:13:14:00:00:00 /24
Vendor address6F-9, No. 268, Lian-Cheng Rd., Junghe City, Taipei TW 235
Country🇹🇼 Taiwan
RegisteredDec 15, 2004
Block range00:13:14:00:00:00– 00:13:14: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
Where this block sits
Previous
00:13:13:00:00:00 /24
GuangZhou Post & Telecom Equipment ltd
Next
00:13:15:00:00:00 /24
Sony Interactive Entertainment Inc.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Asiamajor Inc. holds 1 registered blocks in the IEEE registry, ranking #5,608 of 33,427 organizations by block count.