MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 9C:96:1B (IFTER Jerzy Taczalski)
MAC address prefix 9C:96:1B is registered to IFTER Jerzy Taczalski, located at Wola Niemiecka 78C, Niemce 21-025, PL. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 06 July 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
9C:96:1B
Registrant / Organization
Registry Chronology
Initial registration: 06 July 2026
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Poland (PL)
Headquarters Registered Facility 🇵🇱 PL
Wola Niemiecka 78C
Niemce 21-025
PL.
Niemce 21-025
PL.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/9c961b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "9C961B",
"company": "IFTER Jerzy Taczalski",
"address": "Wola Niemiecka 78C, Niemce 21-025, PL",
"country": "PL",
"blockStart": "9C961B000000",
"blockEnd": "9C961BFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-07-06",
"isRand": false,
"isPrivate": false
}