MAC address 28:87:AF (Advantech Technology (CHINA) Co., Ltd.)

MAC address prefix 28:87:AF is registered to Advantech Technology (CHINA) Co., Ltd., located at No.666, Han-Pu Rd. Yu-Shan, Kun-Shan Jiang Su 215316, 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 24 April 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
28:87:AF
Registrant / Organization
Advantech Technology (CHINA) Co., Ltd.
Registry Chronology
Initial registration: 24 April 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.666
Han-Pu Rd. Yu-Shan
Kun-Shan Jiang Su 215316
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/2887af -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "2887AF",
  "company": "Advantech Technology (CHINA) Co., Ltd.",
  "address": "No.666, Han-Pu Rd. Yu-Shan, Kun-Shan Jiang Su 215316, CN",
  "country": "CN",
  "blockStart": "2887AF000000",
  "blockEnd": "2887AFFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-04-24",
  "isRand": false,
  "isPrivate": false
}