MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address BC:19:2F (Texas Instruments)
MAC address prefix BC:19:2F is registered to Texas Instruments, located at 12500 TI Blvd, Dallas TX 75243, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 04 September 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
BC:19:2F
Registrant / Organization
Registry Chronology
Initial registration: 04 September 2026
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
12500 TI Blvd
Dallas TX 75243
US.
Dallas TX 75243
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/bc192f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "BC192F",
"company": "Texas Instruments",
"address": "12500 TI Blvd, Dallas TX 75243, US",
"country": "US",
"blockStart": "BC192F000000",
"blockEnd": "BC192FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-09-04",
"isRand": false,
"isPrivate": false
}