MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:A4:4 (FSR, INC.)
MAC address prefix 70:B3:D5:A4:4 is registered to FSR, INC., located at 244 Bergen Blvd, Wodland Park NJ 07424, US. 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 29 April 2015, with the most recent update made on 02 July 2019.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:A4:4
Registrant / Organization
Registry Chronology
Initial registration: 29 April 2015
Last updated: 02 July 2019
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
244 Bergen Blvd
Wodland Park NJ 07424
US.
Wodland Park NJ 07424
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5a44 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5A44",
"company": "FSR, INC.",
"address": "244 Bergen Blvd, Wodland Park NJ 07424, US",
"country": "US",
"blockStart": "70B3D5A44000",
"blockEnd": "70B3D5A44FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2019-07-02",
"isRand": false,
"isPrivate": false
}