MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:18:03 (ArcSoft Shanghai Co. LTD)
MAC address prefix 00:18:03 is registered to ArcSoft Shanghai Co. LTD, located at 20th Floor, Suite (EAST) 2008, China Merchants Plaza, 333, Shanghai 200041, 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 21 April 2006, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:18:03
Registrant / Organization
Registry Chronology
Initial registration: 21 April 2006
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
20th Floor
Suite (EAST) 2008
China Merchants Plaza
333
Shanghai 200041
CN.
Suite (EAST) 2008
China Merchants Plaza
333
Shanghai 200041
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001803 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001803",
"company": "ArcSoft Shanghai Co. LTD",
"address": "20th Floor, Suite (EAST) 2008, China Merchants Plaza, 333, Shanghai 200041, CN",
"country": "CN",
"blockStart": "001803000000",
"blockEnd": "001803FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}