OUI Lookup
000de9
Napatech Aps
Manufacturer Information
- OUI Prefix
- 000de9
- Manufacturer
- Napatech Aps
- Address
- Rundofrbivej 271, 1 Naerum DK 2850
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000DE9
The OUI prefix 000DE9 is assigned to Napatech Aps, based in Rundofrbivej 271, 1 Naerum DK 2850 . 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 Napatech Aps.