74:5F:00 Samsung Semiconductor Inc.
Every MAC address from 74:5F:00:00:00:00 to 74:5F:00:FF:FF:FF belongs to a block the IEEE assigned to Samsung Semiconductor Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:5F:00 belongs to
Written 74:5F:00, 74-5F-00 or 745F00, depending on the system. Look up a full address.
Prefix
74:5F:00
Organization
Samsung Semiconductor Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:5F:00:00:00:00
Last address
74:5F:00:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3566 N. 1St Street San Jose CA US 95134