OUI Lookup
74e665
Dynabook Technology (Hangzhou) Inc.
Manufacturer Information
- OUI Prefix
- 74e665
- Manufacturer
- Dynabook Technology (Hangzhou) Inc.
- Address
- 2/F,Building2,NO.3,East Gate,Comprehensive bonded Zone,Qiantang District,Hangzhou,Zhejiang Hangzhou CN 310018
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 74E665
The OUI prefix 74E665 is assigned to Dynabook Technology (Hangzhou) Inc., based in 2/F,Building2,NO.3,East Gate,Comprehensive bonded Zone,Qiantang District,Hangzhou,Zhejiang Hangzhou CN 310018 . 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 Dynabook Technology (Hangzhou) Inc..