OUI Lookup
0005ad
Topspin Communications, Inc.
Manufacturer Information
- OUI Prefix
- 0005ad
- Manufacturer
- Topspin Communications, Inc.
- Address
- 515 Ellis Street Mountain View CA US 94043
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0005AD
The OUI prefix 0005AD is assigned to Topspin Communications, Inc., based in 515 Ellis Street Mountain View CA US 94043 . 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 Topspin Communications, Inc..