A simple DNS lookup tool
Domain 4.68.80.110
Type PTR
Server Cloudflare
Duration 11 ms
Results
{
  "status": "NOERROR",
  "from": "1.1.1.1",
  "answer": [
    {
      "type": "PTR",
      "name": "level3.co.uk",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "level3.com.tr",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "Lat.Level3.net",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "Level3IsNowCenturylink.com",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "thenewcenturylink.com",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "conferencing.Level3.com",
      "ttl": 3600
    },
    {
      "type": "PTR",
      "name": "www-origin-pri.Level3.com",
      "ttl": 3600
    }
  ]
}
This Lookup
Realtime Lookup