MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:55:DA:2 (Beijing Connected Information Technology Co.,Ltd.)
MAC address prefix 00:55:DA:2 is registered to Beijing Connected Information Technology Co.,Ltd., located at F15 Block 7(Jing Xi Financial Science and Technology Building)No.30 Shi Xing St, Shijingshan District Beijing, China, 100041, Beijing Beijing 100041, 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 05 February 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
00:55:DA:2
Registrant / Organization
Registry Chronology
Initial registration: 05 February 2016
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
F15 Block 7(Jing Xi Financial Science and Technology Building)No.30 Shi Xing St
Shijingshan District Beijing
China
100041
Beijing Beijing 100041
CN.
Shijingshan District Beijing
China
100041
Beijing Beijing 100041
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0055da2 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0055DA2",
"company": "Beijing Connected Information Technology Co.,Ltd.",
"address": "F15 Block 7(Jing Xi Financial Science and Technology Building)No.30 Shi Xing St, Shijingshan District Beijing, China, 100041, Beijing Beijing 100041, CN",
"country": "CN",
"blockStart": "0055DA200000",
"blockEnd": "0055DA2FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-02-05",
"isRand": false,
"isPrivate": false
}