OUI Lookup
3c1040
daesung network
Manufacturer Information
- OUI Prefix
- 3c1040
- Manufacturer
- daesung network
- Address
- #209 e-space Bldg,Guro-dong,Guro-gu Seoul KR 152-789
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 3C1040
The OUI prefix 3C1040 is assigned to daesung network, based in #209 e-space Bldg,Guro-dong,Guro-gu Seoul KR 152-789 . 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 daesung network.