HTTPfy

MAC prefix D4:41:3F

Assigned by the IEEE to Gen IV Technology LLC.

Prefix
D4:41:3F   D4-41-3F   D441.3F
Block type
MA-L (16,777,216 addresses)
Address range
D4:41:3F:00:00:00 – D4:41:3F:FF:FF:FF
Organization
Gen IV Technology LLC
Registered address
5239 Muhlhauser Road, West Chester OH 45011, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up D4:41:3F:00:00:00

Gen IV Technology LLC holds 1 block in total: see all. Source: IEEE Registration Authority public listing.