MAC address 38:9F:77 (Suzhou Retronic Interconnect Technologies Co.,Ltd)

MAC address prefix 38:9F:77 is registered to Suzhou Retronic Interconnect Technologies Co.,Ltd, located at NO, 998 SONGJIARD, WUZHONG DISTRICT, SUZHOU Jiangsu 215124, 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 July 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
38:9F:77
Registrant / Organization
Suzhou Retronic Interconnect Technologies Co.,Ltd
Registry Chronology
Initial registration: 09 July 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
NO
998 SONGJIARD
WUZHONG DISTRICT
SUZHOU Jiangsu 215124
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/389f77 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "389F77",
  "company": "Suzhou Retronic Interconnect  Technologies Co.,Ltd",
  "address": "NO, 998 SONGJIARD, WUZHONG DISTRICT, SUZHOU Jiangsu 215124, CN",
  "country": "CN",
  "blockStart": "389F77000000",
  "blockEnd": "389F77FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-07-09",
  "isRand": false,
  "isPrivate": false
}