P-COM, INC.

Any device whose MAC address begins with 00:10:7C has a network interface built by P-COM, INC.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:10:7C

Organization

P-COM, INC.

Address

3175 S. WINCHESTER BLVD. CAMPBELL CA US 95008

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.