OUI Lookup
e021fe
Richer Link Technologies CO.,LTD
Manufacturer Information
- OUI Prefix
- e021fe
- Manufacturer
- Richer Link Technologies CO.,LTD
- Address
- 1001, Building 3, Chongwen Park, Nanshan ZhiYuan, Liuxian Avenue, Nanshan District, Shenzhen City, China. ShenZhen Guangdong CN 518000
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix E021FE
The OUI prefix E021FE is assigned to Richer Link Technologies CO.,LTD, based in 1001, Building 3, Chongwen Park, Nanshan ZhiYuan, Liuxian Avenue, Nanshan District, Shenzhen City, China. ShenZhen Guangdong CN 518000 . 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 Richer Link Technologies CO.,LTD.