MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A4:A4:D3 (Bluebank Communication Technology Co.Ltd)
MAC address prefix A4:A4:D3 is registered to Bluebank Communication Technology Co.Ltd, located at No.13-2.Jiang Ying Road, Chongqing 401336, 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 27 May 2014, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
A4:A4:D3
Registrant / Organization
Registry Chronology
Initial registration: 27 May 2014
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
No.13-2.Jiang Ying Road
Chongqing 401336
CN.
Chongqing 401336
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a4a4d3 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A4A4D3",
"company": "Bluebank Communication Technology Co.Ltd",
"address": "No.13-2.Jiang Ying Road, Chongqing 401336, CN",
"country": "CN",
"blockStart": "A4A4D3000000",
"blockEnd": "A4A4D3FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}