8C:1F:64:5D:9 Opdi-tex GmbH
Every MAC address from 8C:1F:64:5D:90:00 to 8C:1F:64:5D:9F:FF belongs to a block the IEEE assigned to Opdi-tex GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:5D:9 belongs to
Written 8C:1F:64:5D:9, 8C-1F-64-5D-9 or 8C1F645D9, depending on the system. Look up a full address.
Prefix
8C:1F:64:5D:9/36
Organization
Opdi-tex GmbH
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:5D:90:00
Last address
8C:1F:64:5D:9F:FF
Address type
Globally unique, unicast
Registered address
Gewebering, 9 9 Eresing Deutschland DE 86922
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.