MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 3C:91:74 (ALONG COMMUNICATION TECHNOLOGY)
MAC address prefix 3C:91:74 is registered to ALONG COMMUNICATION TECHNOLOGY, located at 1301, Zhenye International Business Center, Shenzhen Guandong 518000, 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 08 April 2012, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
3C:91:74
Registrant / Organization
Registry Chronology
Initial registration: 08 April 2012
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
1301
Zhenye International Business Center
Shenzhen Guandong 518000
CN.
Zhenye International Business Center
Shenzhen Guandong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/3c9174 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "3C9174",
"company": "ALONG COMMUNICATION TECHNOLOGY",
"address": "1301, Zhenye International Business Center, Shenzhen Guandong 518000, CN",
"country": "CN",
"blockStart": "3C9174000000",
"blockEnd": "3C9174FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}