MAC address 74:AD:B7 (China Mobile Group Device Co.,Ltd.)

MAC address prefix 74:AD:B7 is registered to China Mobile Group Device Co.,Ltd., located at 32 Xuanwumen West Street, Xicheng District, Beijing 100053, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 02 May 2013, with the most recent update made on 21 May 2025.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
74:AD:B7
Registrant / Organization
China Mobile Group Device Co.,Ltd.
Registry Chronology
Initial registration: 02 May 2013
Last updated: 21 May 2025
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
32 Xuanwumen West Street
Xicheng District
Beijing 100053
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/74adb7 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "74ADB7",
  "company": "China Mobile Group Device Co.,Ltd.",
  "address": "32 Xuanwumen West Street, Xicheng District, Beijing  100053, CN",
  "country": "CN",
  "blockStart": "74ADB7000000",
  "blockEnd": "74ADB7FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2025-05-21",
  "isRand": false,
  "isPrivate": false
}