HTTPfy

MAC prefix 00:11:63

Assigned by the IEEE to SYSTEM SPA DEPT. ELECTRONICS.

Prefix
00:11:63   00-11-63   0011.63
Block type
MA-L (16,777,216 addresses)
Address range
00:11:63:00:00:00 – 00:11:63:FF:FF:FF
Organization
SYSTEM SPA DEPT. ELECTRONICS
Registered address
VIA GHIAROLA VECCHIA 73, FIORANO MODENESE MODENA I-41042, IT
Country
Italy (IT)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:11:63:00:00:00

SYSTEM SPA DEPT. ELECTRONICS holds 1 block in total: see all. Source: IEEE Registration Authority public listing.