MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:D3:8 (Vista Research, Inc.)
MAC address prefix 70:B3:D5:D3:8 is registered to Vista Research, Inc., located at 2231 Crystal Drive, Suite 515, Arlington VA 22202, 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 registered on 18 February 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:D3:8
Registrant / Organization
Registry Chronology
Initial registration: 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: United States (US)
Headquarters Registered Facility 🇺🇸 US
2231 Crystal Drive
Suite 515
Arlington VA 22202
US.
Suite 515
Arlington VA 22202
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5d38 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5D38",
"company": "Vista Research, Inc.",
"address": "2231 Crystal Drive, Suite 515, Arlington VA 22202, US",
"country": "US",
"blockStart": "70B3D5D38000",
"blockEnd": "70B3D5D38FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2016-02-18",
"isRand": false,
"isPrivate": false
}