MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address A0:19:B2:4 (Osatec)
MAC address prefix A0:19:B2:4 is registered to Osatec, located at 15 Parkovaya, Moscow 105203, WS. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 05 March 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
A0:19:B2:4
Registrant / Organization
Registry Chronology
Initial registration: 05 March 2018
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Samoa (WS)
Headquarters Registered Facility 🇼🇸 WS
15 Parkovaya
Moscow 105203
WS.
Moscow 105203
WS.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/a019b24 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "A019B24",
"company": "Osatec",
"address": "15 Parkovaya, Moscow 105203, WS",
"country": "WS",
"blockStart": "A019B2400000",
"blockEnd": "A019B24FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-03-05",
"isRand": false,
"isPrivate": false
}