{
  "id": "dns-resolvers/dns-sb",
  "url": "https://www.proxies.sx/dns-resolvers/dns-sb",
  "license": "CC BY 4.0",
  "reviewed": "2026-09-24",
  "sourcesCheckedAt": "2026-09-24T19:10:05.885Z",
  "measuredAt": "2026-09-24T19:36:07.535Z",
  "name": "DNS.SB",
  "operator": "xTom GmbH",
  "homepage": "https://dns.sb/",
  "summary": {
    "variants": 1,
    "ipv4": 2,
    "ipv6": 2,
    "plainDnsAnswered": "2/2",
    "dnssec": "yes",
    "ecsPrefixes": [
      0
    ],
    "nxdomainHonest": "yes",
    "doh": {
      "documented": 0,
      "answered": 0
    },
    "dot": {
      "documented": 0,
      "answered": 0
    },
    "filtered": false,
    "serviceAsns": [
      {
        "asn": 24013,
        "holder": "SB - SB Professional Services"
      }
    ],
    "egressAsns": [
      {
        "asn": 3214,
        "holder": "XTOM xTom GmbH"
      }
    ]
  },
  "variants": [
    {
      "key": "standard",
      "name": "DNS.SB",
      "filtering": "Not specified by the operator",
      "ipv4": [
        {
          "ip": "185.222.222.222",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "185.222.222.0/24",
          "asns": [
            24013
          ]
        },
        {
          "ip": "45.11.45.11",
          "answered": true,
          "dnssecValidates": true,
          "nxdomainHonest": true,
          "ecsPrefix": 0,
          "prefix": "45.11.45.0/24",
          "asns": [
            24013
          ]
        }
      ],
      "ipv6": [
        "2a09::",
        "2a11::"
      ],
      "doh": [],
      "dot": []
    }
  ],
  "statements": [
    {
      "quote": "As a service operated by xTom GmbH in Germany",
      "url": "https://dns.sb/privacy/"
    },
    {
      "quote": "We do not log DNS queries.",
      "url": "https://dns.sb/privacy/"
    },
    {
      "quote": "No EDNS Client Subnet: We do not send any portion of your IP address to upstream DNS servers.",
      "url": "https://dns.sb/privacy/"
    }
  ],
  "sources": [
    "https://dns.sb/"
  ]
}