Internet Photonics

Any device whose MAC address begins with 00:05:45 has a network interface built by Internet Photonics. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:05:45

Organization

Internet Photonics

Address

1030 Broad St., 2nd Floor Shrewsbury NJ US 07702

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.