OUI Lookup
281b04
Zalliant LLC
Manufacturer Information
- OUI Prefix
- 281b04
- Manufacturer
- Zalliant LLC
- Address
- 425 Truax Road Amsterdam NY US 12010
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 281B04
The OUI prefix 281B04 is assigned to Zalliant LLC, based in 425 Truax Road Amsterdam NY US 12010 . 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 Zalliant LLC.