OUI Lookup
001263
Data Voice Technologies GmbH
Manufacturer Information
- OUI Prefix
- 001263
- Manufacturer
- Data Voice Technologies GmbH
- Address
- Stockholmer Allee 32b Dortmund NRW DE D-44269
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001263
The OUI prefix 001263 is assigned to Data Voice Technologies GmbH, based in Stockholmer Allee 32b Dortmund NRW DE D-44269 . 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 Data Voice Technologies GmbH.