Renesas Electronics (Penang) Sdn. Bhd.
Any device whose MAC address begins with 5C:C9:C0 has a network interface built by Renesas Electronics (Penang) Sdn. Bhd.. 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:C9:C0
- Organization
- Renesas Electronics (Penang) Sdn. Bhd.
- Address
- Phase 3, Bayan Lepas FIZ Bayan Lepas Penang MY 11900
- 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.