iDigm Inc.

Any device whose MAC address begins with 00:01:11 has a network interface built by iDigm 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

00:01:11

Organization

iDigm Inc.

Address

7FL Sindo B/D 1604-22 Seocho-Dong Seoul 137-070 KR

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.