MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A4:D1:8F (Shenzhen Skyee Optical Fiber Communication Technology Ltd.)
MAC address prefix A4:D1:8F is registered to Shenzhen Skyee Optical Fiber Communication Technology Ltd., located at No.5 Bldg. Yimin Industrial Park, No.31, Makan South Road, Nanshan District, Shenzhen Guangdong 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 26 May 2012, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
A4:D1:8F
Registrant / Organization
Registry Chronology
Initial registration: 26 May 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
No.5 Bldg. Yimin Industrial Park
No.31
Makan South Road
Nanshan District
Shenzhen Guangdong 518000
CN.
No.31
Makan South Road
Nanshan District
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a4d18f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A4D18F",
"company": "Shenzhen Skyee Optical Fiber Communication Technology Ltd.",
"address": "No.5 Bldg. Yimin Industrial Park, No.31, Makan South Road, Nanshan District, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "A4D18F000000",
"blockEnd": "A4D18FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}