OUI Lookup
c400ad
Advantech Technology (CHINA) Co., Ltd.
Manufacturer Information
- OUI Prefix
- c400ad
- Manufacturer
- Advantech Technology (CHINA) Co., Ltd.
- Address
- No.666, Han-Pu Rd. Yu-Shan Kun-Shan Jiang Su CN 215316
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 4
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C400AD
The OUI prefix C400AD is assigned to Advantech Technology (CHINA) Co., Ltd., based in No.666, Han-Pu Rd. Yu-Shan Kun-Shan Jiang Su CN 215316 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Advantech Technology (CHINA) Co., Ltd..