MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 34:78:77 (O-Net Communications (Shenzhen) Limited)
MAC address prefix 34:78:77 is registered to O-Net Communications (Shenzhen) Limited, located at #10-1 South, Maqueling Industrial Park, Nanshan District, Shenzhen Guangdong 518057, 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 15 August 2010, with the most recent update made on 30 October 2016.
Vendor & Registry Dossier
Assigned Prefix
34:78:77
Registrant / Organization
Registry Chronology
Initial registration: 15 August 2010
Last updated: 30 October 2016
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
#10-1 South
Maqueling Industrial Park
Nanshan District
Shenzhen Guangdong 518057
CN.
Maqueling Industrial Park
Nanshan District
Shenzhen Guangdong 518057
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/347877 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "347877",
"company": "O-Net Communications (Shenzhen) Limited",
"address": "#10-1 South, Maqueling Industrial Park, Nanshan District, Shenzhen Guangdong 518057, CN",
"country": "CN",
"blockStart": "347877000000",
"blockEnd": "347877FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-10-30",
"isRand": false,
"isPrivate": false
}