HTTPfy

MAC prefix 00:80:D3

Assigned by the IEEE to SHIVA CORP..

Prefix
00:80:D3   00-80-D3   0080.D3
Block type
MA-L (16,777,216 addresses)
Address range
00:80:D3:00:00:00 – 00:80:D3:FF:FF:FF
Organization
SHIVA CORP.
Registered address
205 BURLINGTON ROAD, BEDFORD MA 01730, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:80:D3:00:00:00

SHIVA CORP. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.