54:C5:7A Sunnovo International Limited
Every MAC address from 54:C5:7A:00:00:00 to 54:C5:7A:FF:FF:FF belongs to a block the IEEE assigned to Sunnovo International Limited. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 54:C5:7A belongs to
Written 54:C5:7A, 54-C5-7A or 54C57A, depending on the system. Look up a full address.
Prefix
54:C5:7A
Organization
Sunnovo International Limited
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
54:C5:7A:00:00:00
Last address
54:C5:7A:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1717 Haitai Building Beijing Beijing CN 100083