D0:5F:64:4 wallbe GmbH
Every MAC address from D0:5F:64:40:00:00 to D0:5F:64:4F:FF:FF belongs to a block the IEEE assigned to wallbe GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:5F:64:4 belongs to
Written D0:5F:64:4, D0-5F-64-4 or D05F644, depending on the system. Look up a full address.
Prefix
D0:5F:64:4/28
Organization
wallbe GmbH
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:5F:64:40:00:00
Last address
D0:5F:64:4F:FF:FF
Address type
Globally unique, unicast
Registered address
Paderborner Straße 76 Schlangen NRW DE 33189
Parent block
Inside D0:5F:64
This MA-M block is carved from the 24-bit block D0:5F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to wallbe GmbH
2 more blocks registered under the same name.