OUI Lookup
5c966a
RTNET
Manufacturer Information
- OUI Prefix
- 5c966a
- Manufacturer
- RTNET
- Address
- 827-64, Yeoksam-dong, Kangnam-Gu Seoul - KR 135-080
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5C966A
The OUI prefix 5C966A is assigned to RTNET, based in 827-64, Yeoksam-dong, Kangnam-Gu Seoul - KR 135-080 . 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 RTNET.