A simple DNS lookup tool
Domain 192.42.177.30
Type PTR
Server Cloudflare
Duration 233 ms
Results
{
  "status": "NOERROR",
  "from": "1.1.1.1",
  "answer": [
    {
      "type": "PTR",
      "name": "av1.nstld.com",
      "ttl": 86400
    }
  ]
}
This Lookup
Realtime Lookup