MAC address D4:66:63 (Shenzhen Detran Technology Co.,Ltd.)

MAC address prefix D4:66:63 is registered to Shenzhen Detran Technology Co.,Ltd., located at 201, F5 Building, TCL International E City, Zhongshanyuan Rd. Nanshan District, Shenzhen Guangdong 518052, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 05 March 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

D4:66:63

Registrant / Organization

Shenzhen Detran Technology Co.,Ltd.

Registry Chronology

Initial registration: 05 March 2026

Assignment Classification

MA-L

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

Registered Location

Country: China (CN)

Headquarters Registered Facility 🇨🇳 CN

201
F5 Building
TCL International E City
Zhongshanyuan Rd. Nanshan District
Shenzhen Guangdong 518052
CN.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/d46663 -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "D46663",
  "company": "Shenzhen Detran Technology Co.,Ltd.",
  "address": "201, F5 Building, TCL International E City, Zhongshanyuan Rd. Nanshan District, Shenzhen Guangdong 518052, CN",
  "country": "CN",
  "blockStart": "D46663000000",
  "blockEnd": "D46663FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-03-05",
  "isRand": false,
  "isPrivate": false
}