74:FC:45 SIEMENS AG
Every MAC address from 74:FC:45:00:00:00 to 74:FC:45:FF:FF:FF belongs to a block the IEEE assigned to SIEMENS AG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:FC:45 belongs to
Written 74:FC:45, 74-FC-45 or 74FC45, depending on the system. Look up a full address.
Prefix
74:FC:45
Organization
SIEMENS AG
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:FC:45:00:00:00
Last address
74:FC:45:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Oestliche Rheinbrückenstraße 50 Karlsruhe Baden-Württemberg DE 76181