OUI Lookup
00a0b4
TEXAS MICROSYSTEMS, INC.
Manufacturer Information
- OUI Prefix
- 00a0b4
- Manufacturer
- TEXAS MICROSYSTEMS, INC.
- Address
- 5959 CORPORATE DRIVE HOUSTON TX US 77036
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00A0B4
The OUI prefix 00A0B4 is assigned to TEXAS MICROSYSTEMS, INC., based in 5959 CORPORATE DRIVE HOUSTON TX US 77036 . 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 TEXAS MICROSYSTEMS, INC..