MAC address B4:67:3F (Shenzhen Shokz Co., Ltd.)

MAC address prefix B4:67:3F is registered to Shenzhen Shokz Co., Ltd., located at Baoan District Shiyan street Shancheng Industrial zone 26 building, Shenzhen Guangdong 518108, 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 09 September 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
B4:67:3F
Registrant / Organization
Shenzhen Shokz Co., Ltd.
Registry Chronology
Initial registration: 09 September 2026
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
Baoan District Shiyan street Shancheng Industrial zone 26 building
Shenzhen Guangdong 518108
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/b4673f -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "B4673F",
  "company": "Shenzhen Shokz Co., Ltd.",
  "address": "Baoan District Shiyan street Shancheng Industrial zone 26 building, Shenzhen Guangdong 518108, CN",
  "country": "CN",
  "blockStart": "B4673F000000",
  "blockEnd": "B4673FFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-09-09",
  "isRand": false,
  "isPrivate": false
}