AC:1D:DF:3 CRDE
Every MAC address from AC:1D:DF:30:00:00 to AC:1D:DF:3F:FF:FF belongs to a block the IEEE assigned to CRDE. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who AC:1D:DF:3 belongs to
Written AC:1D:DF:3, AC-1D-DF-3 or AC1DDF3, depending on the system. Look up a full address.
Prefix
AC:1D:DF:3/28
Organization
CRDE
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
AC:1D:DF:30:00:00
Last address
AC:1D:DF:3F:FF:FF
Address type
Globally unique, unicast
Registered address
ZI DES GRANDS CAMPS MERCUES LOT FR 46090
Parent block
Inside AC:1D:DF
This MA-M block is carved from the 24-bit block AC:1D:DF, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to CRDE
18 more blocks registered under the same name.