MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 04:C2:9B (Aura Home, Inc.)
MAC address prefix 04:C2:9B is registered to Aura Home, Inc., located at 148 Lafayette Street, Floor 5, New York NY 10013, 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 31 December 2020, with the most recent update made on 17 March 2026.
Vendor & Registry Dossier
Assigned Prefix
04:C2:9B
Registrant / Organization
Registry Chronology
Initial registration: 31 December 2020
Last updated: 17 March 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
148 Lafayette Street
Floor 5
New York NY 10013
US.
Floor 5
New York NY 10013
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/04c29b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "04C29B",
"company": "Aura Home, Inc.",
"address": "148 Lafayette Street, Floor 5, New York NY 10013, US",
"country": "US",
"blockStart": "04C29B000000",
"blockEnd": "04C29BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-03-17",
"isRand": false,
"isPrivate": false
}