MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:50:C2:55:3 (ATH system)
MAC address prefix 00:50:C2:55:3 is registered to ATH system, located at Osady Lezaku 498, Chrast 53851, CZ. This registration is classified as IAB (Individual Address Block). The prefix was initially registered on 21 February 2011, with the most recent update made on 29 August 2015.
Vendor & Registry Dossier
Assigned Prefix
00:50:C2:55:3
Registrant / Organization
Registry Chronology
Initial registration: 21 February 2011
Last updated: 29 August 2015
Assignment Classification
IAB
(Individual Address Block)
Registered Location
Country: Czechia (CZ)
Headquarters Registered Facility 🇨🇿 CZ
Osady Lezaku 498
Chrast 53851
CZ.
Chrast 53851
CZ.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0050c2553 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0050C2553",
"company": "ATH system",
"address": "Osady Lezaku 498, Chrast 53851, CZ",
"country": "CZ",
"blockStart": "0050C2553000",
"blockEnd": "0050C2553FFF",
"blockSize": 4095,
"blockType": "IAB",
"updated": "2015-08-29",
"isRand": false,
"isPrivate": false
}