Acro Telecom

Any device whose MAC address begins with 00:14:EC has a network interface built by Acro Telecom. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:14:EC

Organization

Acro Telecom

Address

714 Woolim e-Biz Center 170-5 Guro-dong Guro-Gu Seoul KR 152-769

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.