MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:62:3 (Beijing HuaLian Technology Co, Ltd.)
MAC address prefix 70:B3:D5:62:3 is registered to Beijing HuaLian Technology Co, Ltd., located at Floor4 16C, north district of Ufida software park, No. 68 Beiqing road, HaiDian district., Beijing Beijing 100094, CN. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 22 July 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:62:3
Registrant / Organization
Registry Chronology
Initial registration: 22 July 2018
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
Floor4 16C
north district of Ufida software park
No. 68 Beiqing road
HaiDian district.
Beijing Beijing 100094
CN.
north district of Ufida software park
No. 68 Beiqing road
HaiDian district.
Beijing Beijing 100094
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5623 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5623",
"company": "Beijing HuaLian Technology Co, Ltd.",
"address": "Floor4 16C, north district of Ufida software park, No. 68 Beiqing road, HaiDian district., Beijing Beijing 100094, CN",
"country": "CN",
"blockStart": "70B3D5623000",
"blockEnd": "70B3D5623FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2018-07-22",
"isRand": false,
"isPrivate": false
}