MAC address AC:91:5D (Digital Control Technology Limited)

MAC address prefix AC:91:5D is registered to Digital Control Technology Limited, located at Unit 1805-06, 18/F, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hong Kong Hong Kong 00000, HK. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 28 March 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
AC:91:5D
Registrant / Organization
Digital Control Technology Limited
Registry Chronology
Initial registration: 28 March 2025
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country Hong Kong SAR China (HK) map
Country: Hong Kong SAR China (HK)
Headquarters Registered Facility 🇭🇰 HK
Unit 1805-06
18/F
Hollywood Plaza
610 Nathan Road
Mongkok
Kowloon

Hong Kong Hong Kong 00000
HK.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/ac915d -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "AC915D",
  "company": "Digital Control Technology Limited",
  "address": "Unit 1805-06, 18/F, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon, Hong Kong Hong Kong 00000, HK",
  "country": "HK",
  "blockStart": "AC915D000000",
  "blockEnd": "AC915DFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-03-28",
  "isRand": false,
  "isPrivate": false
}