MAC address 18:40:A4 (Shenzhen Trylong Smart Science and Technology Co., Ltd.)

MAC address prefix 18:40:A4 is registered to Shenzhen Trylong Smart Science and Technology Co., Ltd., located at 15E, qingdian building, No#6007, Binhe road, futian district, Shenzhen city Guangdong Province 518100, 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 22 September 2016, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
18:40:A4
Registry Chronology
Initial registration: 22 September 2016
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
15E
qingdian building
No#6007
Binhe road
futian district
Shenzhen city Guangdong Province 518100
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/1840a4 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "1840A4",
  "company": "Shenzhen Trylong Smart Science and Technology Co., Ltd.",
  "address": "15E, qingdian building, No#6007, Binhe road, futian district, Shenzhen city Guangdong Province 518100, CN",
  "country": "CN",
  "blockStart": "1840A4000000",
  "blockEnd": "1840A4FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2016-09-22",
  "isRand": false,
  "isPrivate": false
}