MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 4C:B8:2C (Cambridge Mobile Telematics, Inc.)
MAC address prefix 4C:B8:2C is registered to Cambridge Mobile Telematics, Inc., located at 314 Main Street Suite 1200, Cambridge MA 02142, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 17 November 2015, with the most recent update made on 20 December 2024.
Vendor & Registry Dossier
Assigned Prefix
4C:B8:2C
Registrant / Organization
Registry Chronology
Initial registration: 17 November 2015
Last updated: 20 December 2024
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
314 Main Street Suite 1200
Cambridge MA 02142
US.
Cambridge MA 02142
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/4cb82c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "4CB82C",
"company": "Cambridge Mobile Telematics, Inc.",
"address": "314 Main Street Suite 1200, Cambridge MA 02142, US",
"country": "US",
"blockStart": "4CB82C000000",
"blockEnd": "4CB82CFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2024-12-20",
"isRand": false,
"isPrivate": false
}