MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:86:4F (Beijing BitIntelligence Information Technology Co. Ltd.)
MAC address prefix C4:86:4F is registered to Beijing BitIntelligence Information Technology Co. Ltd., located at Room 708, Founder International Building, No. 52, North Fourth Ring West Road, Haidian District, Beijing Beijing 100080, 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 22 May 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
C4:86:4F
Registrant / Organization
Registry Chronology
Initial registration: 22 May 2025
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
Room 708
Founder International Building
No. 52
North Fourth Ring West Road
Haidian District
Beijing Beijing 100080
CN.
Founder International Building
No. 52
North Fourth Ring West Road
Haidian District
Beijing Beijing 100080
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c4864f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C4864F",
"company": "Beijing BitIntelligence Information Technology Co. Ltd.",
"address": "Room 708, Founder International Building, No. 52, North Fourth Ring West Road, Haidian District, Beijing Beijing 100080, CN",
"country": "CN",
"blockStart": "C4864F000000",
"blockEnd": "C4864FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-05-22",
"isRand": false,
"isPrivate": false
}