MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A0:5B:21 (ENVINET GmbH)
MAC address prefix A0:5B:21 is registered to ENVINET GmbH, located at Hans-Pinsel-Str. 4, Haar 85540, DE. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 02 May 2013, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
A0:5B:21
Registrant / Organization
Registry Chronology
Initial registration: 02 May 2013
Last updated: 17 November 2015
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
Hans-Pinsel-Str. 4
Haar 85540
DE.
Haar 85540
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a05b21 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A05B21",
"company": "ENVINET GmbH",
"address": "Hans-Pinsel-Str. 4, Haar 85540, DE",
"country": "DE",
"blockStart": "A05B21000000",
"blockEnd": "A05B21FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}