10:54:03 INTARSO GmbH
Every MAC address from 10:54:03:00:00:00 to 10:54:03:FF:FF:FF belongs to a block the IEEE assigned to INTARSO GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 10:54:03 belongs to
Written 10:54:03, 10-54-03 or 105403, depending on the system. Look up a full address.
Prefix
10:54:03
Organization
INTARSO GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
10:54:03:00:00:00
Last address
10:54:03:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Schuchardstr. 3 Düsseldorf NRW DE 40595