OUI Lookup
0025d9
DataFab Systems Inc.
Manufacturer Information
- OUI Prefix
- 0025d9
- Manufacturer
- DataFab Systems Inc.
- Address
- 385-3 Hongzun Road Pingzhen City Taoyuan County TW 32466
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0025D9
The OUI prefix 0025D9 is assigned to DataFab Systems Inc., based in 385-3 Hongzun Road Pingzhen City Taoyuan County TW 32466 . 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 DataFab Systems Inc..