MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 44:17:7A (IZT Cloud, Inc.)
MAC address prefix 44:17:7A is registered to IZT Cloud, Inc., located at 1111B S Governors AveSTE 7460, Dover 19904, 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 03 September 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
44:17:7A
Registrant / Organization
Registry Chronology
Initial registration: 03 September 2026
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
1111B S Governors AveSTE 7460
Dover 19904
US.
Dover 19904
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/44177a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "44177A",
"company": "IZT Cloud, Inc.",
"address": "1111B S Governors AveSTE 7460, Dover 19904, US",
"country": "US",
"blockStart": "44177A000000",
"blockEnd": "44177AFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-09-03",
"isRand": false,
"isPrivate": false
}