SERNET (SUZHOU) TECHNOLOGIES CORPORATION
Any device whose MAC address begins with C0:9F:51 has a network interface built by SERNET (SUZHOU) TECHNOLOGIES CORPORATION. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.
- OUI prefix
- C0:9F:51
- Organization
- SERNET (SUZHOU) TECHNOLOGIES CORPORATION
- Address
- NO.8 Tangzhuang Road,Suzhou Industrial Park,Su ZhouCity,JiangSu Province,China Suzhou CN 215021
- 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.