7HUGS LABS

Any device whose MAC address begins with 38:D7:CA has a network interface built by 7HUGS LABS. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

38:D7:CA

Organization

7HUGS LABS

Address

29 bd Romain Rolland Montrouge FR 92120

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.