HTTPfy

MAC prefix E4:55:EA

Assigned by the IEEE to Dedicated Computing.

Prefix
E4:55:EA   E4-55-EA   E455.EA
Block type
MA-L (16,777,216 addresses)
Address range
E4:55:EA:00:00:00 – E4:55:EA:FF:FF:FF
Organization
Dedicated Computing
Registered address
N26 W23880 Commerce Circle, Waukesha Wisconsin 53188, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up E4:55:EA:00:00:00

Dedicated Computing holds 1 block in total: see all. Source: IEEE Registration Authority public listing.