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MAC prefix 48:ED:80

Assigned by the IEEE to daesung eltec.

Prefix
48:ED:80   48-ED-80   48ED.80
Block type
MA-L (16,777,216 addresses)
Address range
48:ED:80:00:00:00 – 48:ED:80:FF:FF:FF
Organization
daesung eltec
Registered address
#509 SJ Technoville, 60-19, Gasan-dong, Seoul 153-769, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 48:ED:80:00:00:00

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