HTTPfy

MAC prefix BC:CF:4F

Assigned by the IEEE to Zyxel Communications Corporation.

Prefix
BC:CF:4F   BC-CF-4F   BCCF.4F
Block type
MA-L (16,777,216 addresses)
Address range
BC:CF:4F:00:00:00 – BC:CF:4F:FF:FF:FF
Organization
Zyxel Communications Corporation
Registered address
No. 6 Innovation Road II, Science Park, Hsichu Taiwan 300, TW
Country
Taiwan (TW)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up BC:CF:4F:00:00:00

Zyxel Communications Corporation holds 53 blocks in total: see all. Source: IEEE Registration Authority public listing.