MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A0:C5:F2:8 (CoolR Group Inc)
MAC address prefix A0:C5:F2:8 is registered to CoolR Group Inc, located at 4451 Brookfield Corporate Drive, Suite 111, Chantilly VA 20151, US. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was initially registered on 08 March 2017, with the most recent update made on 08 November 2022.
Vendor & Registry Dossier
Assigned Prefix
A0:C5:F2:8
Registrant / Organization
Registry Chronology
Initial registration: 08 March 2017
Last updated: 08 November 2022
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
4451 Brookfield Corporate Drive
Suite 111
Chantilly VA 20151
US.
Suite 111
Chantilly VA 20151
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a0c5f28 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A0C5F28",
"company": "CoolR Group Inc",
"address": "4451 Brookfield Corporate Drive, Suite 111, Chantilly VA 20151, US",
"country": "US",
"blockStart": "A0C5F2800000",
"blockEnd": "A0C5F28FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-11-08",
"isRand": false,
"isPrivate": false
}