MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A0:E9:22 (Optiemus Electronics Limited)
MAC address prefix A0:E9:22 is registered to Optiemus Electronics Limited, located at A-7, Sector-65, Noida Gautam Buddha Nagar 201309, IN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 21 August 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
A0:E9:22
Registrant / Organization
Headquarters Registered Facility 🇮🇳 IN
A-7
Sector-65
Noida Gautam Buddha Nagar 201309
IN.
Sector-65
Noida Gautam Buddha Nagar 201309
IN.
Registry Chronology
Initial registration: 21 August 2026
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a0e922 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A0E922",
"company": "Optiemus Electronics Limited",
"address": "A-7, Sector-65, Noida Gautam Buddha Nagar 201309, IN",
"country": "IN",
"blockStart": "A0E922000000",
"blockEnd": "A0E922FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-08-21",
"isRand": false,
"isPrivate": false
}