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MAC prefix 00:A0:E4

Assigned by the IEEE to OPTIQUEST.

Prefix
00:A0:E4   00-A0-E4   00A0.E4
Block type
MA-L (16,777,216 addresses)
Address range
00:A0:E4:00:00:00 – 00:A0:E4:FF:FF:FF
Organization
OPTIQUEST
Registered address
20490 BUSINESS PARKWAY, WALNUT CA 91789, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:A0:E4:00:00:00

OPTIQUEST holds 1 block in total: see all. Source: IEEE Registration Authority public listing.