MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:49:2 (Jiangsu Jinheng Information Technology Co.,Ltd.)
MAC address prefix 70:B3:D5:49:2 is registered to Jiangsu Jinheng Information Technology Co.,Ltd., located at LuHe District, XieJiaDian, Ninggang Road No.81, Nanjing Jiangsu 210035, 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 registered on 27 September 2017, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:49:2
Registrant / Organization
Registry Chronology
Initial registration: 27 September 2017
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
LuHe District
XieJiaDian
Ninggang Road No.81
Nanjing Jiangsu 210035
CN.
XieJiaDian
Ninggang Road No.81
Nanjing Jiangsu 210035
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5492 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5492",
"company": "Jiangsu Jinheng Information Technology Co.,Ltd.",
"address": "LuHe District, XieJiaDian, Ninggang Road No.81, Nanjing Jiangsu 210035, CN",
"country": "CN",
"blockStart": "70B3D5492000",
"blockEnd": "70B3D5492FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2017-09-27",
"isRand": false,
"isPrivate": false
}