Info Fiber Solutions Pvt Ltd

Any device whose MAC address begins with EC:66:52 has a network interface built by Info Fiber Solutions Pvt Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

EC:66:52

Organization

Info Fiber Solutions Pvt Ltd

Address

Basement B 64, Sector 65, Noida Gautam Buddha Nagar UP IN 201301

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.