D4:BA:BA:5 ReeR SpA
Every MAC address from D4:BA:BA:50:00:00 to D4:BA:BA:5F:FF:FF belongs to a block the IEEE assigned to ReeR SpA. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D4:BA:BA:5 belongs to
Written D4:BA:BA:5, D4-BA-BA-5 or D4BABA5, depending on the system. Look up a full address.
Prefix
D4:BA:BA:5/28
Organization
ReeR SpA
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D4:BA:BA:50:00:00
Last address
D4:BA:BA:5F:FF:FF
Address type
Globally unique, unicast
Registered address
via carcano 32 torino IT 10153
Parent block
Inside D4:BA:BA
This MA-M block is carved from the 24-bit block D4:BA:BA, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to ReeR SpA
1 more block registered under the same name.