{
  "id": "dns-resolvers/control-d",
  "url": "https://www.proxies.sx/dns-resolvers/control-d",
  "license": "CC BY 4.0",
  "reviewed": "2026-09-24",
  "sourcesCheckedAt": "2026-09-24T19:10:05.885Z",
  "measuredAt": "2026-09-24T19:36:07.535Z",
  "name": "Control D Free DNS",
  "operator": "Control D",
  "homepage": "https://controld.com/free-dns",
  "summary": {
    "variants": 6,
    "ipv4": 12,
    "ipv6": 12,
    "plainDnsAnswered": "12/12",
    "dnssec": "yes",
    "ecsPrefixes": [
      0
    ],
    "nxdomainHonest": "yes",
    "doh": {
      "documented": 6,
      "answered": 6
    },
    "dot": {
      "documented": 6,
      "answered": 5
    },
    "filtered": true,
    "serviceAsns": [
      {
        "asn": 398962,
        "holder": "CONTROLD - CONTROLD INC."
      }
    ],
    "egressAsns": [
      {
        "asn": 212238,
        "holder": "CDNEXT Datacamp Limited"
      }
    ]
  },
  "variants": [
    {
      "key": "unfiltered",
      "name": "Unfiltered",
      "filtering": "None",
      "ipv4": [
        {
          "ip": "76.76.2.0",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.0",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::0",
        "2606:1a40:1::0"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/p0",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "p0.freedns.controld.com",
          "answered": true
        }
      ]
    },
    {
      "key": "malware",
      "name": "Malware",
      "filtering": "Known dangerous sites",
      "ipv4": [
        {
          "ip": "76.76.2.1",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.1",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::1",
        "2606:1a40:1::1"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/p1",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "p1.freedns.controld.com",
          "answered": true
        }
      ]
    },
    {
      "key": "ads",
      "name": "Ads & Tracking",
      "filtering": "Malware, ads and trackers",
      "ipv4": [
        {
          "ip": "76.76.2.2",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.2",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::2",
        "2606:1a40:1::2"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/p2",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "p2.freedns.controld.com",
          "answered": true
        }
      ]
    },
    {
      "key": "social",
      "name": "Social",
      "filtering": "Major social media apps and sites",
      "ipv4": [
        {
          "ip": "76.76.2.3",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.3",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::3",
        "2606:1a40:1::3"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/p3",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "p3.freedns.controld.com",
          "answered": true
        }
      ]
    },
    {
      "key": "family",
      "name": "Family Friendly",
      "filtering": "Malware, ads, trackers, adult content and drug sites",
      "ipv4": [
        {
          "ip": "76.76.2.4",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.4",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::4",
        "2606:1a40:1::4"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/family",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "family.freedns.controld.com",
          "answered": false
        }
      ]
    },
    {
      "key": "uncensored",
      "name": "Uncensored",
      "filtering": "None; unblocks censored domains",
      "ipv4": [
        {
          "ip": "76.76.2.5",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.2.0/24",
          "asns": [
            398962
          ]
        },
        {
          "ip": "76.76.10.5",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "76.76.10.0/24",
          "asns": [
            398962
          ]
        }
      ],
      "ipv6": [
        "2606:1a40::5",
        "2606:1a40:1::5"
      ],
      "doh": [
        {
          "url": "https://freedns.controld.com/uncensored",
          "answered": true
        }
      ],
      "dot": [
        {
          "host": "uncensored.freedns.controld.com",
          "answered": true
        }
      ]
    }
  ],
  "statements": [],
  "sources": [
    "https://docs.controld.com/docs/free-dns"
  ]
}