70:B3:D5:18:C CMC Industrial Electronics Ltd
Every MAC address from 70:B3:D5:18:C0:00 to 70:B3:D5:18:CF:FF belongs to a block the IEEE assigned to CMC Industrial Electronics Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:18:C belongs to
Written 70:B3:D5:18:C, 70-B3-D5-18-C or 70B3D518C, depending on the system. Look up a full address.
Prefix
70:B3:D5:18:C/36
Organization
CMC Industrial Electronics Ltd
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:18:C0:00
Last address
70:B3:D5:18:CF:FF
Address type
Globally unique, unicast
Registered address
305-3602 Gilmore Way Burnaby BC CA v5g4w9
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.