MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:12:76 (CG Power Systems Ireland Limited)
MAC address prefix 00:12:76 is registered to CG Power Systems Ireland Limited, located at Herbert House., Harmony Row, Dublin D2, IE. 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 10 October 2004, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:12:76
Registrant / Organization
Registry Chronology
Initial registration: 10 October 2004
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Ireland (IE)
Headquarters Registered Facility 🇮🇪 IE
Herbert House.
Harmony Row
Dublin D2
IE.
Harmony Row
Dublin D2
IE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001276 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001276",
"company": "CG Power Systems Ireland Limited",
"address": "Herbert House., Harmony Row, Dublin D2, IE",
"country": "IE",
"blockStart": "001276000000",
"blockEnd": "001276FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}