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MAC prefix D4:E9:0B

Assigned by the IEEE to CVT CO.,LTD.

Prefix
D4:E9:0B   D4-E9-0B   D4E9.0B
Block type
MA-L (16,777,216 addresses)
Address range
D4:E9:0B:00:00:00 – D4:E9:0B:FF:FF:FF
Organization
CVT CO.,LTD
Registered address
Secho gu BangBae 3 dong 1001-1, seoul KangNam KS013, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D4:E9:0B:00:00:00

CVT CO.,LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.