90:EC:50 C.O.B.O. SPA
Every MAC address from 90:EC:50:00:00:00 to 90:EC:50:FF:FF:FF belongs to a block the IEEE assigned to C.O.B.O. SPA. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 90:EC:50 belongs to
Written 90:EC:50, 90-EC-50 or 90EC50, depending on the system. Look up a full address.
Prefix
90:EC:50
Organization
C.O.B.O. SPA
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
90:EC:50:00:00:00
Last address
90:EC:50:FF:FF:FF
Address type
Globally unique, unicast
Registered address
via Tito Speri, 10 Leno Brescia IT 25024