MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix8C:1F:64:B0:C0:00 /36
Vendor addressCevizli Mahallesi, Nedret Sokak, No: 4, Barkodes Plaza, Maltepe Istanbul TR 34846
Country🇹🇷 Turkey
RegisteredJul 21, 2021
Block range8C:1F:64:B0:C0:00– 8C:1F:64:B0:CF:FF
Address capacity4,096
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
- Jul 21, 2021 – Jul 28, 2021 Barkodes Bilgisayar Sistemleri Bilgi ?leti?im ve Yaz?l?m Tic.Ltd.?ti. name changedaddress changed
- Jul 28, 2021 – present Barkodes Bilgisayar Sistemleri Bilgi Iletisim ve Y
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.
Barkodes Bilgisayar Sistemleri Bilgi Iletisim ve Y holds 2 registered blocks in the IEEE registry, ranking #1,589 of 33,421 organizations by block count.
Other blocks registered to Barkodes Bilgisayar Sistemleri Bilgi Iletisim ve Y