MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:28:9 (Shenzhen Rongda Computer Co.,Ltd)
MAC address prefix 70:B3:D5:28:9 is registered to Shenzhen Rongda Computer Co.,Ltd, located at 905, Block B, DuoCaiKeChuan Park, No.5 Guanle Road, Longhua District Shenzhen, Guangdong 518110, CN. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was initially registered on 11 October 2016, with the most recent update made on 24 December 2020.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:28:9
Registrant / Organization
Registry Chronology
Initial registration: 11 October 2016
Last updated: 24 December 2020
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
905
Block B
DuoCaiKeChuan Park
No.5 Guanle Road
Longhua District Shenzhen
Guangdong 518110
CN.
Block B
DuoCaiKeChuan Park
No.5 Guanle Road
Longhua District Shenzhen
Guangdong 518110
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5289 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5289",
"company": "Shenzhen Rongda Computer Co.,Ltd",
"address": "905, Block B, DuoCaiKeChuan Park, No.5 Guanle Road, Longhua District Shenzhen, Guangdong 518110, CN",
"country": "CN",
"blockStart": "70B3D5289000",
"blockEnd": "70B3D5289FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2020-12-24",
"isRand": false,
"isPrivate": false
}