OUI Lookup
78e980
RainUs Co.,Ltd
Manufacturer Information
- OUI Prefix
- 78e980
- Manufacturer
- RainUs Co.,Ltd
- Address
- E-703, Digital Empire, 16, Deogyeong-daero Suwon-si Gyeonggi-do KR 443-702
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 78E980
The OUI prefix 78E980 is assigned to RainUs Co.,Ltd, based in E-703, Digital Empire, 16, Deogyeong-daero Suwon-si Gyeonggi-do KR 443-702 . 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 RainUs Co.,Ltd.