MAC address 54:A3:1B (Shenzhen Linkworld Technology Co,.LTD)

MAC address prefix 54:A3:1B is registered to Shenzhen Linkworld Technology Co,.LTD, located at Room 667-675, sixth floor, Shenzhen Guangdong 518055, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 12 November 2013, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
54:A3:1B
Registrant / Organization
Shenzhen Linkworld Technology Co,.LTD
Registry Chronology
Initial registration: 12 November 2013
Last updated: 17 November 2015
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country China (CN) map
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Room 667-675
sixth floor

Shenzhen Guangdong 518055
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/54a31b -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "54A31B",
  "company": "Shenzhen Linkworld Technology Co,.LTD",
  "address": "Room 667-675, sixth floor, Shenzhen Guangdong 518055, CN",
  "country": "CN",
  "blockStart": "54A31B000000",
  "blockEnd": "54A31BFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}