MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 28:11:A5 (Bose Corporation)
MAC address prefix 28:11:A5 is registered to Bose Corporation, located at The Mountain, Framingham MA 01701-9168, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 11 February 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
28:11:A5
Registrant / Organization
Registry Chronology
Initial registration: 11 February 2018
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
The Mountain
Framingham MA 01701-9168
US.
Framingham MA 01701-9168
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/2811a5 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "2811A5",
"company": "Bose Corporation",
"address": "The Mountain, Framingham MA 01701-9168, US",
"country": "US",
"blockStart": "2811A5000000",
"blockEnd": "2811A5FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2018-02-11",
"isRand": false,
"isPrivate": false
}