Ahgora Sistemas SA
MA-M
MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
PrefixA0:19:B2:E0:00:00 /28
Vendor addressRodovia José Carlos Daux (SC-401), 600 (Km 01) - ParqTec Alfa - Módulo 08 Florianópolis Santa Catarina BR 88030000
Country🇧🇷 Brazil
Block rangeA0:19:B2:E0:00:00– A0:19:B2:EF: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