MAC address DC:15:5C (Anntec （Beijing） Technology Co.,Ltd.)

MAC address prefix DC:15:5C is registered to Anntec （Beijing） Technology Co.,Ltd., located at F803, Shangdi Third Street, No.9, HaiDian District, Beijing 100080, 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 23 January 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
DC:15:5C
Registrant / Organization
Anntec （Beijing） Technology Co.,Ltd.
Registry Chronology
Initial registration: 23 January 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
F803
Shangdi Third Street
No.9
HaiDian District
Beijing 100080
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/dc155c -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "DC155C",
  "company": "Anntec （Beijing） Technology Co.,Ltd.",
  "address": "F803, Shangdi Third Street, No.9, HaiDian District, Beijing  100080, CN",
  "country": "CN",
  "blockStart": "DC155C000000",
  "blockEnd": "DC155CFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-01-23",
  "isRand": false,
  "isPrivate": false
}