70:B3:D5:45:D Sensapex Oy
Every MAC address from 70:B3:D5:45:D0:00 to 70:B3:D5:45:DF:FF belongs to a block the IEEE assigned to Sensapex Oy. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:45:D belongs to
Written 70:B3:D5:45:D, 70-B3-D5-45-D or 70B3D545D, depending on the system. Look up a full address.
Prefix
70:B3:D5:45:D/36
Organization
Sensapex Oy
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:45:D0:00
Last address
70:B3:D5:45:DF:FF
Address type
Globally unique, unicast
Registered address
Teknologiatie 13 Oulu FI 90590
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.