MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E8:81:AB (Beijing Sankuai Online Technology Co.,Ltd)
MAC address prefix E8:81:AB is registered to Beijing Sankuai Online Technology Co.,Ltd, located at BC Building, China Electronic Science Taiji Information Technology Industry Base, Yard 7, Rongda Road, Chaoyang District, Beijing 100102, 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 27 December 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E8:81:AB
Registrant / Organization
Registry Chronology
Initial registration: 27 December 2021
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
BC Building
China Electronic Science Taiji Information Technology Industry Base
Yard 7
Rongda Road
Chaoyang District
Beijing 100102
CN.
China Electronic Science Taiji Information Technology Industry Base
Yard 7
Rongda Road
Chaoyang District
Beijing 100102
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e881ab -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E881AB",
"company": "Beijing Sankuai Online Technology Co.,Ltd",
"address": "BC Building, China Electronic Science Taiji Information Technology Industry Base, Yard 7, Rongda Road, Chaoyang District, Beijing 100102, CN",
"country": "CN",
"blockStart": "E881AB000000",
"blockEnd": "E881ABFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2021-12-27",
"isRand": false,
"isPrivate": false
}