8C:1F:64:13:4 LyconSys GmbH & Co.KG
Every MAC address from 8C:1F:64:13:40:00 to 8C:1F:64:13:4F:FF belongs to a block the IEEE assigned to LyconSys GmbH & Co.KG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:13:4 belongs to
Written 8C:1F:64:13:4, 8C-1F-64-13-4 or 8C1F64134, depending on the system. Look up a full address.
Prefix
8C:1F:64:13:4/36
Organization
LyconSys GmbH & Co.KG
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:13:40:00
Last address
8C:1F:64:13:4F:FF
Address type
Globally unique, unicast
Registered address
Hildegardstr. 12A Bad Nauheim DE 61231
Parent block
Inside 8C:1F:64
This MA-S block is carved from the 24-bit block 8C:1F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.