Chamberlain Access Solutions

Any device whose MAC address begins with 00:15:25 has a network interface built by Chamberlain Access Solutions. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:15:25

Organization

Chamberlain Access Solutions

Address

8271 E. Gelding Drive Scottsdale AZ US 85260

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.