1C:59:74:C King-On Technology Ltd.
Every MAC address from 1C:59:74:C0:00:00 to 1C:59:74:CF:FF:FF belongs to a block the IEEE assigned to King-On Technology Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:59:74:C belongs to
Written 1C:59:74:C, 1C-59-74-C or 1C5974C, depending on the system. Look up a full address.
Prefix
1C:59:74:C/28
Organization
King-On Technology Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
1C:59:74:C0:00:00
Last address
1C:59:74:CF:FF:FF
Address type
Globally unique, unicast
Registered address
13F, No.207-2, Sec#3, Beixin Rd., Xindian District. New Taipei Taiwan TW 23146
Parent block
Inside 1C:59:74
This MA-M block is carved from the 24-bit block 1C:59:74, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to King-On Technology Ltd.
1 more block registered under the same name.