BATTELLE MEMORIAL INSTITUTE

Any device whose MAC address begins with 00:13:A7 has a network interface built by BATTELLE MEMORIAL INSTITUTE. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:13:A7

Organization

BATTELLE MEMORIAL INSTITUTE

Address

505 KING AVE COLUMBUS OHIO US 43201

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.