MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 3C:B6:E7 (Handheld Scientific, Inc.)
MAC address prefix 3C:B6:E7 is registered to Handheld Scientific, Inc., located at 5201 Great America Pkwy Suite 320, Santa Clara CA 95054, 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 23 June 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
3C:B6:E7
Registrant / Organization
Registry Chronology
Initial registration: 23 June 2025
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
5201 Great America Pkwy Suite 320
Santa Clara CA 95054
US.
Santa Clara CA 95054
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/3cb6e7 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "3CB6E7",
"company": "Handheld Scientific, Inc.",
"address": "5201 Great America Pkwy Suite 320, Santa Clara CA 95054, US",
"country": "US",
"blockStart": "3CB6E7000000",
"blockEnd": "3CB6E7FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-06-23",
"isRand": false,
"isPrivate": false
}