EC:1C:5D Siemens AG
Every MAC address from EC:1C:5D:00:00:00 to EC:1C:5D: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 EC:1C:5D belongs to
Written EC:1C:5D, EC-1C-5D or EC1C5D, depending on the system. Look up a full address.
Prefix
EC:1C:5D
Organization
Siemens AG
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
EC:1C:5D:00:00:00
Last address
EC:1C:5D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Werner-von-Siemens-Str. 50 Amberg DE 92224