OUI Lookup
ecb870
Beijing Heweinet Technology Co.,Ltd.
Manufacturer Information
- OUI Prefix
- ecb870
- Manufacturer
- Beijing Heweinet Technology Co.,Ltd.
- Address
- 1514 Room,15F,No.2 Building Haidian District Beijing CN 100085
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix ECB870
The OUI prefix ECB870 is assigned to Beijing Heweinet Technology Co.,Ltd., based in 1514 Room,15F,No.2 Building Haidian District Beijing CN 100085 . 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 Beijing Heweinet Technology Co.,Ltd..