MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 74:5B:C5:1 (Beijing Inspiry Technology Co., Ltd.)
MAC address prefix 74:5B:C5:1 is registered to Beijing Inspiry Technology Co., Ltd., located at Building No. 5, East Zone, No. 10, Xibeiwang East Road, Haidian District, Beijing Beijing 100092, 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 16 December 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
74:5B:C5:1
Registrant / Organization
Registry Chronology
Initial registration: 16 December 2018
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
Building No. 5
East Zone
No. 10
Xibeiwang East Road
Haidian District
Beijing Beijing 100092
CN.
East Zone
No. 10
Xibeiwang East Road
Haidian District
Beijing Beijing 100092
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/745bc51 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "745BC51",
"company": "Beijing Inspiry Technology Co., Ltd.",
"address": "Building No. 5, East Zone, No. 10, Xibeiwang East Road, Haidian District, Beijing Beijing 100092, CN",
"country": "CN",
"blockStart": "745BC5100000",
"blockEnd": "745BC51FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-12-16",
"isRand": false,
"isPrivate": false
}