MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
PrefixC4:95:4D:A0:00:00 /28
Vendor addressIstanbul Trakya Serbest Bolgesi Ataturk Bulvari No:20 Istanbul Catalca TR 34500
Country🇹🇷 Turkey
RegisteredSep 21, 2019
Block rangeC4:95:4D:A0:00:00– C4:95:4D:AF:FF:FF
Address capacity1,048,576
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
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
KAT Mekatronik Urunleri AS holds 1 registered blocks in the IEEE registry, ranking #17,479 of 33,421 organizations by block count.