A4:5D:A1 ADB Broadband Italia
Every MAC address from A4:5D:A1:00:00:00 to A4:5D:A1:FF:FF:FF belongs to a block the IEEE assigned to ADB Broadband Italia. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:5D:A1 belongs to
Written A4:5D:A1, A4-5D-A1 or A45DA1, depending on the system. Look up a full address.
Prefix
A4:5D:A1
Organization
ADB Broadband Italia
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
A4:5D:A1:00:00:00
Last address
A4:5D:A1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
VIALE SARCA 336 MILANO ITALY 20126