OUI Lookup
009005
PROTECH SYSTEMS CO., LTD.
Manufacturer Information
- OUI Prefix
- 009005
- Manufacturer
- PROTECH SYSTEMS CO., LTD.
- Address
- 5F, NO. 34, LANE 80, SEC. 3 TAIPEI TW
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 009005
The OUI prefix 009005 is assigned to PROTECH SYSTEMS CO., LTD., based in 5F, NO. 34, LANE 80, SEC. 3 TAIPEI TW . 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 PROTECH SYSTEMS CO., LTD..