OUI Lookup
f42b7d
Chipsguide technology CO.,LTD.
Manufacturer Information
- OUI Prefix
- f42b7d
- Manufacturer
- Chipsguide technology CO.,LTD.
- Address
- No.758 in DongHua Design House, Nan Guang Road, Nan Shan Tone, ShenZhen, Guangdong, China Shenzhen Guangdong CN 518002
- Last updated
- 7/25/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix F42B7D
The OUI prefix F42B7D is assigned to Chipsguide technology CO.,LTD., based in No.758 in DongHua Design House, Nan Guang Road, Nan Shan Tone, ShenZhen, Guangdong, China Shenzhen Guangdong CN 518002 . 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 Chipsguide technology CO.,LTD..