HTTPfy

MAC prefix D8:8D:5C

Assigned by the IEEE to Elentec.

Prefix
D8:8D:5C   D8-8D-5C   D88D.5C
Block type
MA-L (16,777,216 addresses)
Address range
D8:8D:5C:00:00:00 – D8:8D:5C:FF:FF:FF
Organization
Elentec
Registered address
Dongtangiheung-ro 64-3, Gyeonggi-do Hwaseong-si/Dongtan-myeon 445-812, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D8:8D:5C:00:00:00

Elentec holds 3 blocks in total: see all. Source: IEEE Registration Authority public listing.