MAC address 8C:1F:64:94:4 (BRS Sistemas Eletrônicos)

MAC address prefix 8C:1F:64:94:4 is registered to BRS Sistemas Eletrônicos, located at Rua Capistrano de Abreu, 68, Canoas RS 92120130, BR. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 16 September 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
8C:1F:64:94:4
Registrant / Organization
BRS Sistemas Eletrônicos
Registry Chronology
Initial registration: 16 September 2025
Assignment Classification
MA-S

(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)

Registered Location

MAC Address Vendor Country Brazil (BR) map
Country: Brazil (BR)
Headquarters Registered Facility 🇧🇷 BR
Rua Capistrano de Abreu
68
Canoas RS 92120130
BR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/8c1f64944 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "8C1F64944",
  "company": "BRS Sistemas Eletrônicos",
  "address": "Rua Capistrano de Abreu, 68, Canoas RS 92120130, BR",
  "country": "BR",
  "blockStart": "8C1F64944000",
  "blockEnd": "8C1F64944FFF",
  "blockSize": 4095,
  "blockType": "MA-S",
  "updated": "2025-09-16",
  "isRand": false,
  "isPrivate": false
}