MAC address 44:49:C0 (NVIDIA Corporation)

MAC address prefix 44:49:C0 is registered to NVIDIA Corporation, located at 2701 San Tomas Expressway, Santa Clara CA 95050, 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 01 May 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
44:49:C0
Registrant / Organization
NVIDIA Corporation
Registry Chronology
Initial registration: 01 May 2026
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country United States (US) map
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
2701 San Tomas Expressway
Santa Clara CA 95050
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/4449c0 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "4449C0",
  "company": "NVIDIA Corporation",
  "address": "2701 San Tomas Expressway, Santa Clara CA 95050, US",
  "country": "US",
  "blockStart": "4449C0000000",
  "blockEnd": "4449C0FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-05-01",
  "isRand": false,
  "isPrivate": false
}