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70:B3:D5:F9:D Teledyne API

Every MAC address from 70:B3:D5:F9:D0:00 to 70:B3:D5:F9:DF:FF belongs to a block the IEEE assigned to Teledyne API. Network cards, phones and other devices it makes carry addresses from here.

Who 70:B3:D5:F9:D belongs to

Written 70:B3:D5:F9:D, 70-B3-D5-F9-D or 70B3D5F9D, depending on the system. Look up a full address.

Prefix
70:B3:D5:F9:D/36
Organization
Teledyne API
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:F9:D0:00
Last address
70:B3:D5:F9:DF:FF
Address type
Globally unique, unicast
Registered address
9970 Carroll Canyon Road San Diego CA US 92131-1106

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.