MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address AC:DB:22 (Marquardt Schaltsysteme SCS)
MAC address prefix AC:DB:22 is registered to Marquardt Schaltsysteme SCS, located at Muenchen 2, Sibiu Romania 550018, RO. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 19 October 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
AC:DB:22
Registrant / Organization
Registry Chronology
Initial registration: 19 October 2023
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Romania (RO)
Headquarters Registered Facility 🇷🇴 RO
Muenchen 2
Sibiu Romania 550018
RO.
Sibiu Romania 550018
RO.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/acdb22 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "ACDB22",
"company": "Marquardt Schaltsysteme SCS",
"address": "Muenchen 2, Sibiu Romania 550018, RO",
"country": "RO",
"blockStart": "ACDB22000000",
"blockEnd": "ACDB22FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-10-19",
"isRand": false,
"isPrivate": false
}