MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address E8:B4:70:2 (internet domain name system beijing engineering research center ltd)
MAC address prefix E8:B4:70:2 is registered to internet domain name system beijing engineering research center ltd, located at 4, 4TH SOUTH STREET ZHONG GUAN CUN, hai dian qu, beijing BEIJING 100190, 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 21 February 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
E8:B4:70:2
Registrant / Organization
Registry Chronology
Initial registration: 21 February 2020
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
4
4TH SOUTH STREET ZHONG GUAN CUN
hai dian qu
beijing BEIJING 100190
CN.
4TH SOUTH STREET ZHONG GUAN CUN
hai dian qu
beijing BEIJING 100190
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/e8b4702 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "E8B4702",
"company": "internet domain name system beijing engineering research center ltd",
"address": "4, 4TH SOUTH STREET ZHONG GUAN CUN, hai dian qu, beijing BEIJING 100190, CN",
"country": "CN",
"blockStart": "E8B470200000",
"blockEnd": "E8B4702FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2020-02-21",
"isRand": false,
"isPrivate": false
}