D0:22:12:0 Spirit IT B.V.
Every MAC address from D0:22:12:00:00:00 to D0:22:12:0F:FF:FF belongs to a block the IEEE assigned to Spirit IT B.V.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:22:12:0 belongs to
Written D0:22:12:0, D0-22-12-0 or D022120, depending on the system. Look up a full address.
Prefix
D0:22:12:0/28
Organization
Spirit IT B.V.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:22:12:00:00:00
Last address
D0:22:12:0F:FF:FF
Address type
Globally unique, unicast
Registered address
prof. dr. Dorgelolaan 20 Eindhoven Noord-Brabant NL 5613 AM
Parent block
Inside D0:22:12
This MA-M block is carved from the 24-bit block D0:22:12, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.