80:05:3A CHeKT Inc.
Every MAC address from 80:05:3A:00:00:00 to 80:05:3A:FF:FF:FF belongs to a block the IEEE assigned to CHeKT Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 80:05:3A belongs to
Written 80:05:3A, 80-05-3A or 80053A, depending on the system. Look up a full address.
Prefix
80:05:3A
Organization
CHeKT Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
80:05:3A:00:00:00
Last address
80:05:3A:FF:FF:FF
Address type
Globally unique, unicast
Registered address
5870 Greenwood Rd. Shreveport LA US 71119