OUI Lookup
746ab3
MICIUS Laboratory
Manufacturer Information
- OUI Prefix
- 746ab3
- Manufacturer
- MICIUS Laboratory
- Address
- Room 429, Henan Academy of Sciences,No.228 Chongshili, Zhengdong New District Zhengzhou City Henan Province CN 450046
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 746AB3
The OUI prefix 746AB3 is assigned to MICIUS Laboratory, based in Room 429, Henan Academy of Sciences,No.228 Chongshili, Zhengdong New District Zhengzhou City Henan Province CN 450046 . 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 MICIUS Laboratory.