D4:01:C3 Routerboard.com
Every MAC address from D4:01:C3:00:00:00 to D4:01:C3:FF:FF:FF belongs to a block the IEEE assigned to Routerboard.com. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D4:01:C3 belongs to
Written D4:01:C3, D4-01-C3 or D401C3, depending on the system. Look up a full address.
Prefix
D4:01:C3
Organization
Routerboard.com
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
D4:01:C3:00:00:00
Last address
D4:01:C3:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Mikrotikls SIA Riga Riga LV LV1009