OUI Lookup
7cda84
Dongnian Networks Inc.
Manufacturer Information
- OUI Prefix
- 7cda84
- Manufacturer
- Dongnian Networks Inc.
- Address
- 90 Wensan Road, Building 8-A303 Hangzhou Zhejiang CN 310012
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 7CDA84
The OUI prefix 7CDA84 is assigned to Dongnian Networks Inc., based in 90 Wensan Road, Building 8-A303 Hangzhou Zhejiang CN 310012 . 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 Dongnian Networks Inc..