HTTPfy

MAC prefix 40:47:5E

Assigned by the IEEE to eero inc..

Prefix
40:47:5E   40-47-5E   4047.5E
Block type
MA-L (16,777,216 addresses)
Address range
40:47:5E:00:00:00 – 40:47:5E:FF:FF:FF
Organization
eero inc.
Registered address
660 3rd Street, San Francisco CA 94107, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 40:47:5E:00:00:00

eero inc. holds 60 blocks in total: see all. Source: IEEE Registration Authority public listing.