MAC address A4:B0:39 (Shenzhen iComm Semiconductor CO.,LTD)

MAC address prefix A4:B0:39 is registered to Shenzhen iComm Semiconductor CO.,LTD, located at Room204, scientific research building, Tsinghua Hi-Tech Park, No.13 Langshan Road, Nanshan District, Shenzhen Guangdong 518067, 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 11 March 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

A4:B0:39

Registrant / Organization

Shenzhen iComm Semiconductor CO.,LTD

Registry Chronology

Initial registration: 11 March 2025

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

Room204
scientific research building
Tsinghua Hi-Tech Park
No.13 Langshan Road
Nanshan District
Shenzhen Guangdong 518067
CN.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/a4b039 -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "A4B039",
  "company": "Shenzhen iComm Semiconductor CO.,LTD",
  "address": "Room204, scientific research building, Tsinghua Hi-Tech Park, No.13 Langshan Road, Nanshan District, Shenzhen Guangdong 518067, CN",
  "country": "CN",
  "blockStart": "A4B039000000",
  "blockEnd": "A4B039FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-03-11",
  "isRand": false,
  "isPrivate": false
}