Miura Systems Ltd.

Any device whose MAC address begins with D4:69:A5 has a network interface built by Miura Systems 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

D4:69:A5

Organization

Miura Systems Ltd.

Address

Axis 40, Oxford Road, Stokenchurch High Wycombe Buckinghamshire GB HP143SX

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.