MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address F4:70:0C:2 (Beijing ASU Tech Co., Ltd.)
MAC address prefix F4:70:0C:2 is registered to Beijing ASU Tech Co., Ltd., located at 11th Floor Block A, Beijing Normal University Science & Technology Mansion, No.12 Xueyuan South Road, Haidian District, Beijing, China, Beijing 100088, CN. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 07 September 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
F4:70:0C:2
Registrant / Organization
Registry Chronology
Initial registration: 07 September 2021
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
11th Floor Block A
Beijing Normal University Science & Technology Mansion
No.12 Xueyuan South Road
Haidian District
Beijing
China
Beijing 100088
CN.
Beijing Normal University Science & Technology Mansion
No.12 Xueyuan South Road
Haidian District
Beijing
China
Beijing 100088
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/f4700c2 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "F4700C2",
"company": "Beijing ASU Tech Co., Ltd.",
"address": "11th Floor Block A, Beijing Normal University Science & Technology Mansion, No.12 Xueyuan South Road, Haidian District, Beijing, China, Beijing 100088, CN",
"country": "CN",
"blockStart": "F4700C200000",
"blockEnd": "F4700C2FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2021-09-07",
"isRand": false,
"isPrivate": false
}