MAC address 00:12:0B (Chinasys Technologies Limited)

MAC address prefix 00:12:0B is registered to Chinasys Technologies Limited, located at 10/F, CAGW Building, No.30 Haidian South Road, 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 initially registered on 04 August 2004, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:12:0B
Registrant / Organization
Chinasys Technologies Limited
Registry Chronology
Initial registration: 04 August 2004
Last updated: 17 November 2015
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
10/F
CAGW Building
No.30 Haidian South Road
Beijing 100080
CN.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/00120b -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "00120B",
  "company": "Chinasys Technologies Limited",
  "address": "10/F, CAGW Building, No.30 Haidian South Road, Beijing  100080, CN",
  "country": "CN",
  "blockStart": "00120B000000",
  "blockEnd": "00120BFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}