70:B3:D5:48:9 ard sa
Every MAC address from 70:B3:D5:48:90:00 to 70:B3:D5:48:9F:FF belongs to a block the IEEE assigned to ard sa. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:48:9 belongs to
Written 70:B3:D5:48:9, 70-B3-D5-48-9 or 70B3D5489, depending on the system. Look up a full address.
Prefix
70:B3:D5:48:9/36
Organization
ard sa
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:48:90:00
Last address
70:B3:D5:48:9F:FF
Address type
Globally unique, unicast
Registered address
Micropolis Bat Clematis Gap France FR 05000
Parent block
Inside 70:B3:D5
This MA-S block is carved from the 24-bit block 70:B3:D5, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to ard sa
4 more blocks registered under the same name.