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MAC prefix 00:1A:B5

Assigned by the IEEE to Home Network System.

Prefix
00:1A:B5   00-1A-B5   001A.B5
Block type
MA-L (16,777,216 addresses)
Address range
00:1A:B5:00:00:00 – 00:1A:B5:FF:FF:FF
Organization
Home Network System
Registered address
107, Hyundai I-Vally, Seongnam-si Gyeonggi-do 462-714, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:1A:B5:00:00:00

Home Network System holds 1 block in total: see all. Source: IEEE Registration Authority public listing.