MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:05:25:C (Christeyns Engineering Kft.)
MAC address prefix 38:05:25:C is registered to Christeyns Engineering Kft., located at Külterület HRSZ 1386/1, Ecser 2233, HU. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 02 April 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:05:25:C
Registrant / Organization
Registry Chronology
Initial registration: 02 April 2025
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Hungary (HU)
Headquarters Registered Facility 🇭🇺 HU
Külterület HRSZ 1386/1
Ecser 2233
HU.
Ecser 2233
HU.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/380525c -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "380525C",
"company": "Christeyns Engineering Kft.",
"address": "Külterület HRSZ 1386/1, Ecser 2233, HU",
"country": "HU",
"blockStart": "380525C00000",
"blockEnd": "380525CFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-04-02",
"isRand": false,
"isPrivate": false
}