MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E0:A5:09 (Bitmain Technologies Inc)
MAC address prefix E0:A5:09 is registered to Bitmain Technologies Inc, located at Building 25, North Olympic Science & Technology Park, Baosheng South Road, Haidian District, Beijing, China, Beijing BEIJING CHINA, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 05 August 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E0:A5:09
Registrant / Organization
Registry Chronology
Initial registration: 05 August 2018
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
Building 25
North Olympic Science & Technology Park
Baosheng South Road
Haidian District
Beijing
China
Beijing BEIJING CHINA
CN.
North Olympic Science & Technology Park
Baosheng South Road
Haidian District
Beijing
China
Beijing BEIJING CHINA
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e0a509 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E0A509",
"company": "Bitmain Technologies Inc",
"address": "Building 25, North Olympic Science & Technology Park, Baosheng South Road, Haidian District, Beijing, China, Beijing BEIJING CHINA, CN",
"country": "CN",
"blockStart": "E0A509000000",
"blockEnd": "E0A509FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2018-08-05",
"isRand": false,
"isPrivate": false
}