MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
PrefixE0:F5:CA:00:00:00 /24
Vendor addressNo. 18, ZhongShan Rd., TuCheng Dist., New Taipei City Taiwan TW 23680
Country🇹🇼 Taiwan
RegisteredJun 2, 2012
Block rangeE0:F5:CA:00:00:00– E0:F5:CA: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.
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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.
CHENG UEI PRECISION INDUSTRY CO.,LTD holds 3 registered blocks in the IEEE registry, ranking #968 of 33,421 organizations by block count.