MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:E2:8 (iotec GmbH)
MAC address prefix 70:B3:D5:E2:8 is registered to iotec GmbH, located at Albert-Einstein-Str. 1, Osnabrück Niedersachsen 49076, DE. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was initially registered on 04 November 2014, with the most recent update made on 18 February 2016.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:E2:8
Registrant / Organization
Registry Chronology
Initial registration: 04 November 2014
Last updated: 18 February 2016
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Germany (DE)
Headquarters Registered Facility 🇩🇪 DE
Albert-Einstein-Str. 1
Osnabrück Niedersachsen 49076
DE.
Osnabrück Niedersachsen 49076
DE.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5e28 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5E28",
"company": "iotec GmbH",
"address": "Albert-Einstein-Str. 1, Osnabrück Niedersachsen 49076, DE",
"country": "DE",
"blockStart": "70B3D5E28000",
"blockEnd": "70B3D5E28FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}