OUI Lookup
18ff2e
Shenzhen Rui Ying Da Technology Co., Ltd
Manufacturer Information
- OUI Prefix
- 18ff2e
- Manufacturer
- Shenzhen Rui Ying Da Technology Co., Ltd
- Address
- KaiXinda Electronic Science and Technology Park, Zhoushi Road 49,Shiyan Street,Baoan District,ShenZhen,China shenzhen guangdong CN 518108
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 18FF2E
The OUI prefix 18FF2E is assigned to Shenzhen Rui Ying Da Technology Co., Ltd, based in KaiXinda Electronic Science and Technology Park, Zhoushi Road 49,Shiyan Street,Baoan District,ShenZhen,China shenzhen guangdong CN 518108 . 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 Shenzhen Rui Ying Da Technology Co., Ltd.