OUI Lookup
0021ba
Texas Instruments
Manufacturer Information
- OUI Prefix
- 0021ba
- Manufacturer
- Texas Instruments
- Address
- 12500 TI Boulevard, MS 8723 Dallas TX US 75243
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 385
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0021BA
The OUI prefix 0021BA is assigned to Texas Instruments, based in 12500 TI Boulevard, MS 8723 Dallas TX US 75243 . 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 Instruments.
Other prefixes from Texas Instruments
40f3b0Texas Instruments149cefTexas Instruments80c41bTexas Instruments3468b5Texas Instruments2cab33Texas Instruments28b5e8Texas Instruments3ce064Texas Instrumentse0928fTexas Instrumentscc037bTexas Instruments84c692Texas Instruments6cb2fdTexas Instrumentsd8b673Texas Instrumentsa06c65Texas Instrumentsfca89bTexas Instruments98f07bTexas Instrumentsf46077Texas Instrumentscc3331Texas Instruments184516Texas Instrumentsd02eabTexas Instrumentsd8714dTexas Instruments0cec80Texas Instruments6cc374Texas Instruments684749Texas Instruments1442fcTexas Instruments