MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:B1:9E:7 (Beijing Memblaze Technology Co Ltd)
MAC address prefix 38:B1:9E:7 is registered to Beijing Memblaze Technology Co Ltd, located at Building B2, Dongsheng Park, 66 Xixiaokou Road, Haidian, Beijing Beijing 100192, 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 24 October 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:B1:9E:7
Registrant / Organization
Registry Chronology
Initial registration: 24 October 2018
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
Building B2
Dongsheng Park
66 Xixiaokou Road
Haidian
Beijing Beijing 100192
CN.
Dongsheng Park
66 Xixiaokou Road
Haidian
Beijing Beijing 100192
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/38b19e7 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "38B19E7",
"company": "Beijing Memblaze Technology Co Ltd",
"address": "Building B2, Dongsheng Park, 66 Xixiaokou Road, Haidian, Beijing Beijing 100192, CN",
"country": "CN",
"blockStart": "38B19E700000",
"blockEnd": "38B19E7FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-10-24",
"isRand": false,
"isPrivate": false
}