MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:10:5D:00:00:00 /24
Vendor addressMoislinger Allee 53-55 Luebeck DE D-23542
Country🇩🇪 Germany
RegisteredApr 22, 1998
Block range00:10:5D:00:00:00– 00:10:5D: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
- Apr 22, 1998 – Jun 5, 2002 DRAGER, BUSINESS UNIT name changedaddress changed
- Jun 5, 2002 – Feb 7, 2003 DRAGER, BUSINESS UNIT MONITORING name changedaddress changedcountry changed
- Feb 7, 2003 – present Draeger Medical
Example addresses in this block
Where this block sits
Previous
00:10:5C:00:00:00 /24
QUANTUM DESIGNS (H.K.) LTD.
Next
00:10:5E:00:00:00 /24
Spirent plc, Service Assurance Broadband
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Draeger Medical holds 1 registered blocks in the IEEE registry, ranking #10,754 of 33,421 organizations by block count.