MAC address 20:B3:7F:A (ShenZhen C&D Electronics CO.Ltd.)

MAC address prefix 20:B3:7F:A is registered to ShenZhen C&D Electronics CO.Ltd., located at 9th FIoor, Building 9, No.1 Qingxiang road, BaoNeng Science and TechnoIogy Industrial Park, Longhua New District, ShenZhen GuangDong 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 17 March 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
20:B3:7F:A
Registrant / Organization
ShenZhen C&D Electronics CO.Ltd.
Registry Chronology
Initial registration: 17 March 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
9th FIoor
Building 9
No.1 Qingxiang road
BaoNeng Science and TechnoIogy Industrial Park
Longhua New District
ShenZhen GuangDong 518000
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/20b37fa -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "20B37FA",
  "company": "ShenZhen C&D Electronics CO.Ltd.",
  "address": "9th FIoor, Building 9, No.1 Qingxiang road, BaoNeng Science and TechnoIogy Industrial Park, Longhua New District, ShenZhen GuangDong 518000, CN",
  "country": "CN",
  "blockStart": "20B37FA00000",
  "blockEnd": "20B37FAFFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2026-03-17",
  "isRand": false,
  "isPrivate": false
}