MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 20:87:AC (AES motomation)
MAC address prefix 20:87:AC is registered to AES motomation, located at 48501 Warm Springs Blvd., Fremont CA 94539, US. 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 12 January 2014, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
20:87:AC
Registrant / Organization
Registry Chronology
Initial registration: 12 January 2014
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
48501 Warm Springs Blvd.
Fremont CA 94539
US.
Fremont CA 94539
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/2087ac -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "2087AC",
"company": "AES motomation",
"address": "48501 Warm Springs Blvd., Fremont CA 94539, US",
"country": "US",
"blockStart": "2087AC000000",
"blockEnd": "2087ACFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}