HTTPfy

MAC prefix 08:00:40

Assigned by the IEEE to FERRANTI COMPUTER SYS. LIMITED.

Prefix
08:00:40   08-00-40   0800.40
Block type
MA-L (16,777,216 addresses)
Address range
08:00:40:00:00:00 – 08:00:40:FF:FF:FF
Organization
FERRANTI COMPUTER SYS. LIMITED
Registered address
WYTHENSHAWE DIVISION, UNITED KINGDOM, GB
Country
United Kingdom (GB)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 08:00:40:00:00:00

FERRANTI COMPUTER SYS. LIMITED holds 1 block in total: see all. Source: IEEE Registration Authority public listing.