Chiun Mai Communication System, Inc (58:C9:35:00:00:00 /24)

Chiun Mai Communication System, Inc MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix58:C9:35:00:00:00 /24

Vendor addressNo.4, Minsheng St., Tucheng District New Taipei City TW 23678

Block range58:C9:35:00:00:00– 58:C9:35: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

58:C9:35:00:00:00 58:C9:35:7F:FF:FF 58:C9:35:FF:FF:FF

Other blocks registered to Chiun Mai Communication System, Inc

24:AF:CC:00:00:00 /24 MA-L 5C:57:9E:00:00:00 /24 MA-L 98:C8:54:00:00:00 /24 MA-L CC:9F:7A:00:00:00 /24 MA-L E8:97:B8:00:00:00 /24 MA-L