OUI Lookup
b43e3b
Viableware, Inc
Manufacturer Information
- OUI Prefix
- b43e3b
- Manufacturer
- Viableware, Inc
- Address
- 12220 113th Ave NE Kirkland WA US 98034
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix B43E3B
The OUI prefix B43E3B is assigned to Viableware, Inc, based in 12220 113th Ave NE Kirkland WA US 98034 . 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 Viableware, Inc.