Anadem Information Inc. (98:89:ED:00:00:00 /24)

Anadem Information Inc. MA-L

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

Prefix98:89:ED:00:00:00 /24

Vendor address2nd F, 79 Zhouzi Street, Neihu District, Taipei TW 114

Block range98:89:ED:00:00:00– 98:89:ED: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

98:89:ED:00:00:00 98:89:ED:7F:FF:FF 98:89:ED:FF:FF:FF