MAC address E0:23:3B:C (Chengdu ChengFeng Technology co,. Ltd.)

MAC address prefix E0:23:3B:C is registered to Chengdu ChengFeng Technology co,. Ltd., located at High-tech Zone TianfuSoftwarePark, B6-103, CHENGDU, 610000, CHENGDU SICHUAN 610000, 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 August 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
E0:23:3B:C
Registrant / Organization
Chengdu ChengFeng Technology co,. Ltd.
Registry Chronology
Initial registration: 15 August 2025
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
High-tech Zone TianfuSoftwarePark
B6-103
CHENGDU
610000
CHENGDU SICHUAN 610000
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/e0233bc -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "E0233BC",
  "company": "Chengdu ChengFeng   Technology co,. Ltd.",
  "address": "High-tech Zone TianfuSoftwarePark, B6-103, CHENGDU, 610000, CHENGDU SICHUAN 610000, CN",
  "country": "CN",
  "blockStart": "E0233BC00000",
  "blockEnd": "E0233BCFFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2025-08-15",
  "isRand": false,
  "isPrivate": false
}