MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:B7:A8 (Heinzinger electronic GmbH)
MAC address prefix 00:B7:A8 is registered to Heinzinger electronic GmbH, located at Anton Jakob Str.4, Rosenheim BY 83026, DE. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 14 January 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
00:B7:A8
Registrant / Organization
Registry Chronology
Initial registration: 14 January 2020
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Germany (DE)
Headquarters Registered Facility 🇩🇪 DE
Anton Jakob Str.4
Rosenheim BY 83026
DE.
Rosenheim BY 83026
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/00b7a8 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "00B7A8",
"company": "Heinzinger electronic GmbH",
"address": "Anton Jakob Str.4, Rosenheim BY 83026, DE",
"country": "DE",
"blockStart": "00B7A8000000",
"blockEnd": "00B7A8FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2020-01-14",
"isRand": false,
"isPrivate": false
}