MAC address 4C:6E:44:5 (Shenzhen Langji Guangnian Technology Co., Ltd.)

MAC address prefix 4C:6E:44:5 is registered to Shenzhen Langji Guangnian Technology Co., Ltd., located at Unit 519, Building A, Jiada R&D Building, No. 5 Songpingshan Road, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, Guangdong, China, Shenzhen 518000, CN. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 15 April 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
4C:6E:44:5
Registrant / Organization
Shenzhen Langji Guangnian Technology Co., Ltd.
Registry Chronology
Initial registration: 15 April 2026
Assignment Classification
MA-M

(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)

Registered Location

MAC Address Vendor Country China (CN) map
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Unit 519
Building A
Jiada R&D Building
No. 5 Songpingshan Road
Songpingshan Community
Xili Street
Nanshan District
Shenzhen
Guangdong
China
Shenzhen 518000
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/4c6e445 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "4C6E445",
  "company": "Shenzhen Langji Guangnian Technology Co., Ltd.",
  "address": "Unit 519, Building A, Jiada R&D Building, No. 5 Songpingshan Road, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, Guangdong, China, Shenzhen  518000, CN",
  "country": "CN",
  "blockStart": "4C6E44500000",
  "blockEnd": "4C6E445FFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2026-04-15",
  "isRand": false,
  "isPrivate": false
}