MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:1D:63:00:00:00 /24
Vendor addressCarl-Miele-Straße 29 Gütersloh DE 33332
Country🇩🇪 Germany
RegisteredAug 18, 2007
Block range00:1D:63:00:00:00– 00:1D:63: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
00:1D:62:00:00:00 /24
InPhase Technologies
Next
00:1D:64:00:00:00 /24
Adam Communications Systems Int Ltd
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Miele & Cie. KG holds 2 registered blocks in the IEEE registry, ranking #2,532 of 33,421 organizations by block count.
Other blocks registered to Miele & Cie. KG