MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 1C:A0:D3:A (DSM Messtechnik GmbH)
MAC address prefix 1C:A0:D3:A is registered to DSM Messtechnik GmbH, located at Dieselstrasse 16, Aalen Baden-Wuerttemberg 73431, DE. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 26 November 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
1C:A0:D3:A
Registrant / Organization
Registry Chronology
Initial registration: 26 November 2016
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Germany (DE)
Headquarters Registered Facility 🇩🇪 DE
Dieselstrasse 16
Aalen Baden-Wuerttemberg 73431
DE.
Aalen Baden-Wuerttemberg 73431
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/1ca0d3a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "1CA0D3A",
"company": "DSM Messtechnik GmbH",
"address": "Dieselstrasse 16, Aalen Baden-Wuerttemberg 73431, DE",
"country": "DE",
"blockStart": "1CA0D3A00000",
"blockEnd": "1CA0D3AFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2016-11-26",
"isRand": false,
"isPrivate": false
}