HTTPfy

MAC prefix 34:31:7F

Assigned by the IEEE to Panasonic Appliances Company.

Prefix
34:31:7F   34-31-7F   3431.7F
Block type
MA-L (16,777,216 addresses)
Address range
34:31:7F:00:00:00 – 34:31:7F:FF:FF:FF
Organization
Panasonic Appliances Company
Registered address
2-3-1-2 Noji-higashi, Kusatsu City Shiga 525-8555, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 34:31:7F:00:00:00

Panasonic Appliances Company holds 4 blocks in total: see all. Source: IEEE Registration Authority public listing.