OUI Lookup
3842a6
Ingenieurbuero Stahlkopf
Manufacturer Information
- OUI Prefix
- 3842a6
- Manufacturer
- Ingenieurbuero Stahlkopf
- Address
- Ingenieurbuero Stahlkopf Glockengießerweg 2 Bielefeld DE 33659
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 3842A6
The OUI prefix 3842A6 is assigned to Ingenieurbuero Stahlkopf, based in Ingenieurbuero Stahlkopf Glockengießerweg 2 Bielefeld DE 33659 . 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 Ingenieurbuero Stahlkopf.