MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A4:09:CB history
Registration History
Registration Timeline: Chronological audit trail of all corporate registrant adjustments, headquarters relocations, and registry revisions for prefix
A4:09:CB. 17 November 2015
Current Active Address UpdatedRegistrant Organization
Alfred Kaercher GmbH & Co KG
Alfred Kaercher Gmbh & Co KG, Winnenden Baden-Wuerttemberg 71364, DE
22 September 2013
Initial Registration Registrant Organization
Alfred Kaercher GmbH & Co KG
Alfred Kaercher Gmbh & Co KG, Winnenden Baden-Wuerttemberg 71364, GERMANY
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a409cb -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A409CB",
"company": "Alfred Kaercher GmbH & Co KG",
"address": "Alfred Kaercher Gmbh & Co KG, Winnenden Baden-Wuerttemberg 71364, DE",
"country": "DE",
"blockStart": "A409CB000000",
"blockEnd": "A409CBFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}