MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 90:83:4B (BEIJING YUNYI TIMES TECHNOLOGY CO,.LTD)
MAC address prefix 90:83:4B is registered to BEIJING YUNYI TIMES TECHNOLOGY CO,.LTD, located at 1-411Room 19#Building No.26 Xihuan South Rd. BDA Daxing District, BEIJING 100176, 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 11 December 2017, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
90:83:4B
Registrant / Organization
Registry Chronology
Initial registration: 11 December 2017
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
1-411Room 19#Building No.26 Xihuan South Rd. BDA Daxing District
BEIJING 100176
CN.
BEIJING 100176
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/90834b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "90834B",
"company": "BEIJING YUNYI TIMES TECHNOLOGY CO,.LTD",
"address": "1-411Room 19#Building No.26 Xihuan South Rd. BDA Daxing District, BEIJING 100176, CN",
"country": "CN",
"blockStart": "90834B000000",
"blockEnd": "90834BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2017-12-11",
"isRand": false,
"isPrivate": false
}