MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:2B:90 (Zelus(Shenzhen) Technology Ltd.)
MAC address prefix 00:2B:90 is registered to Zelus(Shenzhen) Technology Ltd., located at 503, Building No.4, Block No.1, Shenzhen Bay ECO-Technology Park, No.22, Gaoxin Nanhuan Road, Nanshan District, Shenzhen, China, 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 registered on 14 July 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
00:2B:90
Registrant / Organization
Registry Chronology
Initial registration: 14 July 2025
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
503
Building No.4
Block No.1
Shenzhen Bay ECO-Technology Park
No.22
Gaoxin Nanhuan Road
Nanshan District
Shenzhen
China
Shenzhen Guangdong 518000
CN.
Building No.4
Block No.1
Shenzhen Bay ECO-Technology Park
No.22
Gaoxin Nanhuan Road
Nanshan District
Shenzhen
China
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/002b90 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "002B90",
"company": "Zelus(Shenzhen) Technology Ltd.",
"address": "503, Building No.4, Block No.1, Shenzhen Bay ECO-Technology Park, No.22, Gaoxin Nanhuan Road, Nanshan District, Shenzhen, China, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "002B90000000",
"blockEnd": "002B90FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-07-14",
"isRand": false,
"isPrivate": false
}