OUI Lookup
5048eb
BEIJING HAIHEJINSHENG NETWORK TECHNOLOGY CO. LTD.
Manufacturer Information
- OUI Prefix
- 5048eb
- Manufacturer
- BEIJING HAIHEJINSHENG NETWORK TECHNOLOGY CO. LTD.
- Address
- RM 701 Unit 2 Huirong Bldg. No.106 Lianhuachi East RD. Xuanwu Dist. Beijing BEIJING CHINA CN 100055
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5048EB
The OUI prefix 5048EB is assigned to BEIJING HAIHEJINSHENG NETWORK TECHNOLOGY CO. LTD., based in RM 701 Unit 2 Huirong Bldg. No.106 Lianhuachi East RD. Xuanwu Dist. Beijing BEIJING CHINA CN 100055 . 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 HAIHEJINSHENG NETWORK TECHNOLOGY CO. LTD..