OUI Lookup
0025af
COMFILE Technology
Manufacturer Information
- OUI Prefix
- 0025af
- Manufacturer
- COMFILE Technology
- Address
- Guro 5 dong, Guro-gu Seoul KR 152-842
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0025AF
The OUI prefix 0025AF is assigned to COMFILE Technology, based in Guro 5 dong, Guro-gu Seoul KR 152-842 . 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 COMFILE Technology.