MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C4:7B:2F (Beijing JoinHope Image Technology Ltd.)
MAC address prefix C4:7B:2F is registered to Beijing JoinHope Image Technology Ltd., located at 624 Room .Automation Building.95# Zhong Guancun East Road.Haidian District, Beijing 100190, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 07 May 2011, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
C4:7B:2F
Registrant / Organization
Registry Chronology
Initial registration: 07 May 2011
Last updated: 17 November 2015
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
624 Room .Automation Building.95# Zhong Guancun East Road.Haidian District
Beijing 100190
CN.
Beijing 100190
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c47b2f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C47B2F",
"company": "Beijing JoinHope Image Technology Ltd.",
"address": "624 Room .Automation Building.95# Zhong Guancun East Road.Haidian District, Beijing 100190, CN",
"country": "CN",
"blockStart": "C47B2F000000",
"blockEnd": "C47B2FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}