MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:1B:C5:09:A (Shenzhen Guang Lian Zhi Tong Limited)
MAC address prefix 00:1B:C5:09:A is registered to Shenzhen Guang Lian Zhi Tong Limited, located at Room 2411, Block E, Xi hai ming zhu, Shenzhen Guangdong 518000, 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 14 April 2014, with the most recent update made on 18 February 2016.
Vendor & Registry Dossier
Assigned Prefix
00:1B:C5:09:A
Registrant / Organization
Registry Chronology
Initial registration: 14 April 2014
Last updated: 18 February 2016
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
Room 2411
Block E
Xi hai ming zhu
Shenzhen Guangdong 518000
CN.
Block E
Xi hai ming zhu
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001bc509a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001BC509A",
"company": "Shenzhen Guang Lian Zhi Tong Limited",
"address": "Room 2411, Block E, Xi hai ming zhu, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "001BC509A000",
"blockEnd": "001BC509AFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}