VIVATEL COMPANY LIMITED

Any device whose MAC address begins with A0:F9:E0 has a network interface built by VIVATEL COMPANY LIMITED. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

A0:F9:E0

Organization

VIVATEL COMPANY LIMITED

Address

36/F,Tower Two Causeway Bay Causeway Bay HK 999077

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.