Delphin Technology AG

Any device whose MAC address begins with 5C:E2:23 has a network interface built by Delphin Technology AG. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

5C:E2:23

Organization

Delphin Technology AG

Address

Lustheide 81 Bergisch-Gladbach DE 51427

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.