70:DA:9C TECSEN
Every MAC address from 70:DA:9C:00:00:00 to 70:DA:9C:FF:FF:FF belongs to a block the IEEE assigned to TECSEN. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:DA:9C belongs to
Written 70:DA:9C, 70-DA-9C or 70DA9C, depending on the system. Look up a full address.
Prefix
70:DA:9C
Organization
TECSEN
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
70:DA:9C:00:00:00
Last address
70:DA:9C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
$401, Jeongsu Bd, 94-70, SEOUL NA KR 150-037