OUI Lookup
dce838
CK Telecom (Shenzhen) Limited
Manufacturer Information
- OUI Prefix
- dce838
- Manufacturer
- CK Telecom (Shenzhen) Limited
- Address
- Floor 9th, Building 4C,Software Industry Base, Xuefu Road, Hi-Tech Park, Nanshan Dist. Shenzhen Guangdong CN 518057
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix DCE838
The OUI prefix DCE838 is assigned to CK Telecom (Shenzhen) Limited, based in Floor 9th, Building 4C,Software Industry Base, Xuefu Road, Hi-Tech Park, Nanshan Dist. Shenzhen Guangdong CN 518057 . 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 CK Telecom (Shenzhen) Limited.