MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:16:AB:00:00:00 /24
Vendor addressRoennedevej 18 Ringsted DK DK-4100
Country🇩🇰 Denmark
RegisteredDec 9, 2005
Block range00:16:AB:00:00:00– 00:16:AB: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
- Dec 9, 2005 – Feb 7, 2014 PBI-Dansensor A/S name changed
- Feb 7, 2014 – present Dansensor A/S
Example addresses in this block
Where this block sits
Previous
00:16:AA:00:00:00 /24
Kei Communication Technology Inc.
Next
00:16:AC:00:00:00 /24
Toho Technology Corp.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Dansensor A/S holds 1 registered blocks in the IEEE registry, ranking #9,797 of 33,421 organizations by block count.