OUI Lookup
8891dd
Racktivity
Manufacturer Information
- OUI Prefix
- 8891dd
- Manufacturer
- Racktivity
- Address
- Hertstokweg 5 Ternat Flanders BE 1741
- Last updated
- 6/19/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 8891DD
The OUI prefix 8891DD is assigned to Racktivity, based in Hertstokweg 5 Ternat Flanders BE 1741 . 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 Racktivity.