MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 20:0A:0D:0 (halstrup-walcher GmbH)
MAC address prefix 20:0A:0D:0 is registered to halstrup-walcher GmbH, located at Stegener Straße 10, Kirchzarten 79199, 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 17 October 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
20:0A:0D:0
Registrant / Organization
Registry Chronology
Initial registration: 17 October 2019
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
Stegener Straße 10
Kirchzarten 79199
DE.
Kirchzarten 79199
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/200a0d0 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "200A0D0",
"company": "halstrup-walcher GmbH",
"address": "Stegener Straße 10, Kirchzarten 79199, DE",
"country": "DE",
"blockStart": "200A0D000000",
"blockEnd": "200A0D0FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-10-17",
"isRand": false,
"isPrivate": false
}