MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:50:C2:03:3 (Doble Engineering)
MAC address prefix 00:50:C2:03:3 is registered to Doble Engineering, located at 85 Walnut St, Watertown MA 02472, US. This registration is classified as IAB (Individual Address Block). The prefix was initially registered on 21 February 2011, with the most recent update made on 05 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:50:C2:03:3
Registrant / Organization
Registry Chronology
Initial registration: 21 February 2011
Last updated: 05 November 2015
Assignment Classification
IAB
(Individual Address Block)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
85 Walnut St
Watertown MA 02472
US.
Watertown MA 02472
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0050c2033 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0050C2033",
"company": "Doble Engineering",
"address": "85 Walnut St, Watertown MA 02472, US",
"country": "US",
"blockStart": "0050C2033000",
"blockEnd": "0050C2033FFF",
"blockSize": 4095,
"blockType": "IAB",
"updated": "2015-11-05",
"isRand": false,
"isPrivate": false
}