COMPUTER TECHNOLOGY CORP.

Any device whose MAC address begins with 00:10:53 has a network interface built by COMPUTER TECHNOLOGY CORP.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:10:53

Organization

COMPUTER TECHNOLOGY CORP.

Address

50 W. TECHNECENTER DRIVE MILFORD OH US 45150

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.