C4:82:72:D Posital B.V.
Every MAC address from C4:82:72:D0:00:00 to C4:82:72:DF:FF:FF belongs to a block the IEEE assigned to Posital B.V.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who C4:82:72:D belongs to
Written C4:82:72:D, C4-82-72-D or C48272D, depending on the system. Look up a full address.
Prefix
C4:82:72:D/28
Organization
Posital B.V.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
C4:82:72:D0:00:00
Last address
C4:82:72:DF:FF:FF
Address type
Globally unique, unicast
Registered address
ECI 13 Roermond NL 6041MA