MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 9C:E4:50:1 (AIO SYSTEMS)
MAC address prefix 9C:E4:50:1 is registered to AIO SYSTEMS, located at 158 Jan smuts drive, Walter streetRosebank quarter, Johannesburg 2196, ZA. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 04 September 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
9C:E4:50:1
Registrant / Organization
Registry Chronology
Initial registration: 04 September 2025
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: South Africa (ZA)
Headquarters Registered Facility 🇿🇦 ZA
158 Jan smuts drive
Walter streetRosebank quarter
Johannesburg 2196
ZA.
Walter streetRosebank quarter
Johannesburg 2196
ZA.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/9ce4501 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "9CE4501",
"company": "AIO SYSTEMS",
"address": "158 Jan smuts drive, Walter streetRosebank quarter, Johannesburg 2196, ZA",
"country": "ZA",
"blockStart": "9CE450100000",
"blockEnd": "9CE4501FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-09-04",
"isRand": false,
"isPrivate": false
}