HTTPfy

MAC prefix D0:66:7B

Assigned by the IEEE to Samsung Electronics Co.,Ltd.

Prefix
D0:66:7B   D0-66-7B   D066.7B
Block type
MA-L (16,777,216 addresses)
Address range
D0:66:7B:00:00:00 – D0:66:7B:FF:FF:FF
Organization
Samsung Electronics Co.,Ltd
Registered address
416, Maetan-3dong, Yeongtong-gu, Suwon Gyeonggi-do 443742, KR
Country
South Korea (KR)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D0:66:7B:00:00:00

Samsung Electronics Co.,Ltd holds 781 blocks in total: see all. Source: IEEE Registration Authority public listing.