Domain Search Examples · Example 17 of 40 in Filters › Webdata & HTTP

Cache-Control With a Max Age

POSThttps://api.deepinfo.com/v1/discovery/domain-search

Field: webdata.http.headers.cache_control
Operator: startswith

Matches records whose webdata.http.headers.cache_control starts with max-age=.

In the response, look at results[].webdata.http.headers.cache_control.

Request

curl

curl -X POST 'https://api.deepinfo.com/v1/discovery/domain-search?page_size=25' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json' \
  -H 'Content-Type: application/json' \
  -d '{
  "filters": {
    "must": [
      {
        "name": "webdata.http.headers.cache_control",
        "type": "startswith",
        "value": "max-age="
      }
    ]
  }
}'

Python

import requests

url = "https://api.deepinfo.com/v1/discovery/domain-search"

params = {
    "page_size": "25"
}

headers = {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json",
    "Content-Type": "application/json"
}

payload = {
    "filters": {
        "must": [
            {
                "name": "webdata.http.headers.cache_control",
                "type": "startswith",
                "value": "max-age="
            }
        ]
    }
}

response = requests.post(url, params=params, headers=headers, json=payload)
response.raise_for_status()
print(response.json())

JavaScript

const url = "https://api.deepinfo.com/v1/discovery/domain-search?page_size=25";

const response = await fetch(url, {
  method: "POST",
  headers: {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json",
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    filters: {
      must: [
        {
          name: "webdata.http.headers.cache_control",
          type: "startswith",
          value: "max-age="
        }
      ]
    }
  }),
});

const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"strings"
)

func main() {
	payload := strings.NewReader(`{
  "filters": {
    "must": [
      {
        "name": "webdata.http.headers.cache_control",
        "type": "startswith",
        "value": "max-age="
      }
    ]
  }
}`)

	req, err := http.NewRequest("POST", "https://api.deepinfo.com/v1/discovery/domain-search?page_size=25", payload)
	if err != nil {
		panic(err)
	}
	req.Header.Set("apikey", "YOUR_API_KEY")
	req.Header.Set("Accept", "application/json")
	req.Header.Set("Content-Type", "application/json")

	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()

	body, err := io.ReadAll(res.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(body))
}

Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        String body = """
            {
              "filters": {
                "must": [
                  {
                    "name": "webdata.http.headers.cache_control",
                    "type": "startswith",
                    "value": "max-age="
                  }
                ]
              }
            }""";

        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.deepinfo.com/v1/discovery/domain-search?page_size=25"))
            .header("apikey", "YOUR_API_KEY")
            .header("Accept", "application/json")
            .header("Content-Type", "application/json")
            .POST(HttpRequest.BodyPublishers.ofString(body))
            .build();

        HttpResponse<String> response = HttpClient.newHttpClient()
            .send(request, HttpResponse.BodyHandlers.ofString());

        System.out.println(response.body());
    }
}

using System;
using System.Net.Http;
using System.Text;

using var client = new HttpClient();

var body = """
    {
      "filters": {
        "must": [
          {
            "name": "webdata.http.headers.cache_control",
            "type": "startswith",
            "value": "max-age="
          }
        ]
      }
    }
    """;

var request = new HttpRequestMessage(HttpMethod.Post, "https://api.deepinfo.com/v1/discovery/domain-search?page_size=25");
request.Headers.Add("apikey", "YOUR_API_KEY");
request.Headers.Add("Accept", "application/json");
request.Content = new StringContent(body, Encoding.UTF8, "application/json");

using var response = await client.SendAsync(request);
Console.WriteLine(await response.Content.ReadAsStringAsync());

PHP

<?php

$body = <<<'JSON'
{
  "filters": {
    "must": [
      {
        "name": "webdata.http.headers.cache_control",
        "type": "startswith",
        "value": "max-age="
      }
    ]
  }
}
JSON;

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => 'https://api.deepinfo.com/v1/discovery/domain-search?page_size=25',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_HTTPHEADER => [
        'apikey: YOUR_API_KEY',
        'Accept: application/json',
        'Content-Type: application/json',
    ],
    CURLOPT_POSTFIELDS => $body,
]);

$response = curl_exec($curl);

if ($response === false) {
    throw new RuntimeException(curl_error($curl));
}

echo $response . PHP_EOL;

Ruby

require 'net/http'
require 'uri'

uri = URI('https://api.deepinfo.com/v1/discovery/domain-search?page_size=25')

request = Net::HTTP::Post.new(uri)
request['apikey'] = 'YOUR_API_KEY'
request['Accept'] = 'application/json'
request['Content-Type'] = 'application/json'
request.body = <<~'JSON'.chomp
  {
    "filters": {
      "must": [
        {
          "name": "webdata.http.headers.cache_control",
          "type": "startswith",
          "value": "max-age="
        }
      ]
    }
  }
JSON

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: uri.scheme == 'https') do |http|
  http.request(request)
end

puts response.body

Response

200 OK · application/json

Shortened for this page: results: 3 of 25 shown; results[].ssl.fqdns: first 10 items; results[].ssl.extensions.subject_alt_name.dns_names: first 10 items

Response Body

{
  "page": 1,
  "page_size": 25,
  "result_count": 78951761,
  "results": [
    {
      "punycode": "christephenjounery.link",
      "unicode": "christephenjounery.link",
      "is_idn": false,
      "subdomain": null,
      "subdomain_last": null,
      "subdomain_root": null,
      "name": {
        "punycode": "christephenjounery",
        "unicode": "christephenjounery",
        "is_idn": false,
        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": false,
        "length": 18,
        "lang": "en",
        "keywords": [
          "chri",
          "stephen",
          "jou",
          "nery"
        ],
        "keyword_count": 4,
        "latinized": [],
        "contains_confusable": false
      },
      "domain": {
        "punycode": "christephenjounery.link",
        "unicode": "christephenjounery.link",
        "is_idn": false,
        "name": {
          "punycode": "christephenjounery",
          "unicode": "christephenjounery",
          "is_idn": false,
          "contains_letter": true,
          "contains_number": false,
          "contains_hyphen": false,
          "length": 18,
          "lang": "en",
          "keywords": [
            "chri",
            "stephen",
            "jou",
            "nery"
          ],
          "keyword_count": 4
        },
        "extension": {
          "punycode": "link",
          "unicode": "link",
          "is_idn": false
        },
        "extension_root": {
          "punycode": "link",
          "unicode": "link",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 1,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
          "create_date": "2026-05-18T19:23:36Z",
          "update_date": "2026-05-23T19:25:57Z",
          "expiry_date": "2027-05-18T19:23:36Z",
          "registrar": "automattic inc.",
          "registrant": {
            "name": null,
            "organization": null,
            "street": null,
            "city": null,
            "state": null,
            "postal_code": null,
            "country": null,
            "phone": null,
            "email": null
          },
          "name_servers": [
            "ns1.wordpress.com",
            "ns2.wordpress.com",
            "ns3.wordpress.com"
          ],
          "domain_status": [
            "clienttransferprohibited"
          ],
          "whois_server": "whois.sawbuck.com",
          "check_date": "2026-09-03T16:35:35Z"
        },
        "whois_normalized": {
          "registrant": null
        },
        "whois_last_check_date": "2026-09-03T16:35:35Z",
        "whois_create_date_historical": [
          "2026-05-18T19:23:36Z"
        ],
        "whois_last_change_date": "2026-09-03T16:35:48Z",
        "whois_registrant_email_historical": [],
        "whois_privacy_enabled": null,
        "dns": {
          "a": {
            "update_date": "2026-09-01T10:02:10Z",
            "ip_addresses": [
              "192.0.73.10",
              "192.0.73.20"
            ]
          }
        },
        "dns_last_change_date": "2026-05-19T02:55:41Z",
        "ip_history": [
          "192.0.73.10",
          "192.0.73.20"
        ],
        "ssl": {
          "validity": {
            "start_date": "2026-07-19T17:38:15Z",
            "end_date": "2026-10-17T17:38:14Z"
          },
          "serial_number": "5562899094412730566706555401833577429",
          "check_date": "2026-08-19T23:41:51Z"
        },
        "ssl_last_change_date": "2026-08-16T06:21:23Z"
      },
      "type": 1,
      "subdomain_level_count": 0,
      "dns": {
        "a": {
          "update_date": "2026-09-01T10:02:10Z",
          "ip_addresses": [
            "192.0.73.10",
            "192.0.73.20"
          ]
        },
        "aaaa": {
          "update_date": "2026-09-01T10:02:10Z",
          "ip_addresses": []
        },
        "ns": {
          "update_date": "2026-09-01T10:02:10Z",
          "name_servers": [
            "ns1.wordpress.com",
            "ns2.wordpress.com",
            "ns3.wordpress.com"
          ]
        },
        "mx": {
          "update_date": "2026-09-01T10:02:10Z",
          "mail_servers": []
        },
        "soa": {
          "update_date": "2026-09-01T10:02:10Z",
          "mnames": [
            "ns1.wordpress.com"
          ],
          "rnames": [
            "hostmaster.wordpress.com"
          ],
          "rname_emails": [
            "user@wordpress.com"
          ]
        },
        "txt": {
          "update_date": "2026-09-01T10:02:10Z",
          "values": []
        },
        "cname": {
          "update_date": "2026-09-01T10:02:10Z",
          "values": []
        },
        "others": []
      },
      "dns_last_change_date": "2026-05-19T02:55:41Z",
      "ip_history": [
        "192.0.73.10",
        "192.0.73.20"
      ],
      "ssl": {
        "tags": [
          "dla"
        ],
        "fqdns": [
          "christephenjounery.link",
          "citykeyzine.com",
          "creativebutlazy.com",
          "customer-commitment.com",
          "mariealexandrineyvernault.com",
          "maya-jacobson.com",
          "pontis-psych.io",
          "ronaldmcdonaldhousesouthernappalachia.org",
          "southnorwoodjitsu.com",
          "studiomederi.com"
        ],
        "version": 3,
        "serial_number": "5562899094412730566706555401833577429",
        "fingerprint": {
          "sha256": "fd8b660c06bf2c60addd987a494c0625fc71500e4e3fd50fd1a1863c90cc56b4",
          "sha1": "bb12135f0f5a066e5e3c147131e30042c6912d64",
          "md5": "776bb54cebce5ce017286779385b7798"
        },
        "validity": {
          "start_date": "2026-07-19T17:38:15Z",
          "end_date": "2026-10-17T17:38:14Z",
          "length": 7775999
        },
        "signature": {
          "is_self_signed": false,
          "is_valid": true,
          "value": "xOZj9QLoOoIjEQbUeYrYFgv8TrfNQu2ArHplC6DWEteZ/JWGz4+OdJOOhHrp4gMFCiGunbGI1+xJNSNSMoooj1R9OyEo7V/4WIC2JX3ASPDJvHAL8OQZdeOLxgdGtDcDPxqmr1VmWjqMGJNR0c5PafgHYnEdkdSdmmvlu3ybGUCqxoan+lZ+48Vva+naIWacNZDOnBQCWIViQiOpeSuxYwDnmB+r9F8OZFynI0JP+pci9da/LA/Q9MiCgKRnHuTcCxVjdNnj7FBXC+1xyGB4nEB3yu9NQR8jOdXydO10hUceDmbxJnJIPtbX45XOkZSYV69NWvQ7GqRIXwLf/i+dHA==",
          "algorithm": {
            "oid": "1.2.840.113549.1.1.11",
            "name": "sha256"
          }
        },
        "issuer_dn": "CN=WR1,O=Google Trust Services,C=US",
        "issuer": {
          "common_name": "WR1",
          "country": "US",
          "state": null,
          "locality": null,
          "organization": "Google Trust Services",
          "organizational_unit": null
        },
        "subject_dn": "CN=tls.automattic.com",
        "subject": {
          "common_name": "tls.automattic.com",
          "country": null,
          "state": null,
          "locality": null,
          "organization": null,
          "organizational_unit": null
        },
        "extensions": {
          "authority_key_id": "ZmlJ1N4qnJEDz4kOJLgOMANuiC4=",
          "basic_constraints": {
            "is_ca": false
          },
          "certificate_policies": [
            "2.23.140.1.2.1"
          ],
          "extended_key_usage": {
            "client_auth": null,
            "server_auth": true
          },
          "key_usage": {
            "digital_signature": true,
            "content_commitment": false,
            "key_agreement": false,
            "data_encipherment": false,
            "key_encipherment": false,
            "key_cert_sign": false,
            "crl_sign": false
          },
          "signed_certificate_timestamps": [
            "2026-07-19T18:38:17Z"
          ],
          "subject_alt_name": {
            "dns_names": [
              "tls.automattic.com",
              "christephenjounery.link",
              "citykeyzine.com",
              "creativebutlazy.com",
              "customer-commitment.com",
              "mariealexandrineyvernault.com",
              "maya-jacobson.com",
              "pontis-psych.io",
              "ronaldmcdonaldhousesouthernappalachia.org",
              "southnorwoodjitsu.com"
            ]
          },
          "subject_key_id": "X5kEpKbPvhbX9kyBg+Mdi5qXR2M="
        },
        "check_date": "2026-08-19T23:41:51Z"
      },
      "ssl_last_change_date": "2026-08-16T06:21:21Z",
      "webdata": {
        "connection_status": "success",
        "html": {
          "source_code_hash": "f75cb081e64e5f420268c9823c8e1e0912f396c4d34896519fd7aaf41983615f"
        },
        "http": {
          "status_code_first": 301,
          "status_code_last": 200,
          "redirection_history": [
            {
              "url": "http://christephenjounery.link/",
              "status_code": 301
            },
            {
              "url": "https://christephenjounery.link/",
              "status_code": 200
            }
          ],
          "external_redirection": false,
          "final_url": "https://christephenjounery.link/",
          "final_fqdn": "christephenjounery.link",
          "final_domain": "christephenjounery.link",
          "headers": {
            "others": [
              {
                "name": "date",
                "value": "Wed, 22 Jul 2026 16:11:14 GMT"
              },
              {
                "name": "transfer_encoding",
                "value": "chunked"
              },
              {
                "name": "connection",
                "value": "keep-alive"
              },
              {
                "name": "content_language",
                "value": "en"
              },
              {
                "name": "p3p",
                "value": "CP=\"CAO PSA\""
              },
              {
                "name": "expires",
                "value": "Wed, 22 Jul 2026 16:11:18 GMT"
              },
              {
                "name": "alt_svc",
                "value": "h3=\":443\"; ma=86400"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": "max-age=5, must-revalidate",
            "clear_site_data": null,
            "content_encoding": "gzip",
            "content_security_policy": "default-src christephenjounery.link *.gravatar.com; script-src christephenjounery.link *.gravatar.com *.wp.com *.google-analytics.com *.googletagmanager.com *.facebook.net apis.google.com/js/ 'nonce-ddd735af7408' 'nonce-4fe3cce5ae37' telegram.org/js/; style-src 'self' christephenjounery.link *.gravatar.com *.wp.com fonts.googleapis.com 'nonce-4fe3cce5ae37' 'nonce-ac0a090006b7' 'sha256-NE3gBSsVG0IdyINKOXv7oHDjOD1hoJpOCZQDS8LzvUc=' 'sha256-biLFinpqYMtWHmXfkA1BPeCY0/fNt46SAZ+BBk5YUog=' 'sha256-ONA8DqqhBTsIrZzU3/jZyRdkNkkAGEU74EH252dbGS8=' 'sha256-uYx4ryugsGdahnaIId0IhtdPIgBkKBfNZg2/H0eWhqk=' 'sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=' 'sha256-xi7Iu5TcqJkb4mlu0FHpAYfWWCETn5kNH3GPA4Coh4M=' 'sha256-47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=' 'sha256-I2bAuuyP+veMzHANDAkLjot3kEjD5cuLWOznj5UrCYc=' 'sha256-Fw2RK+YpRih15zbXuAaoQAV98ZS+OLAX6wDQ2AkaEho=' 'sha256-t9/679CRyrVA6r3JGaAzcO+diam/7WLn6KXJHJuOzUI=' 'sha256-h0RPO0+/L+WC46JS6RvM6D3KN9C2LfMai6hxwzVFU2k=' 'sha256-YIktaUP7IBRwVksGEOmRykAcO2jHTw97BHns4OnHTIw=' 'sha256-MSTZvl0psO46WYZImeDzGMr7OqGRUy5RPDaeL19QpBk='; font-src data: christephenjounery.link *.gravatar.com *.wp.com fonts.gstatic.com; img-src data: https: blob:; media-src https://videos.files.wordpress.com/ s.gravatar.com blob:; frame-src christephenjounery.link *.gravatar.com automattic.crowdsignal.net widgets.wp.com td.doubleclick.net www.googletagmanager.com oauth.telegram.org; connect-src christephenjounery.link *.gravatar.com *.wp.com data: blob: *.google-analytics.com *.analytics.google.com analytics.google.com googleadservices.com www.googleadservices.com google.com https://public-api.wordpress.com/ *.pexels.com *.giphy.com *.google.com stats.g.doubleclick.net; object-src 'none'; base-uri 'self'; report-uri https://public-api.wordpress.com/csp/; worker-src 'self' blob:;",
            "content_type": "text/html; charset=utf-8",
            "cross_origin_embedder_policy": null,
            "cross_origin_opener_policy": null,
            "cross_origin_resource_policy": null,
            "expect_ct": null,
            "feature_policy": null,
            "last_modified": null,
            "permission_policy": null,
            "referrer_policy": null,
            "server": "nginx",
            "set_cookie": null,
            "strict_transport_security": "max-age=31536000, max-age=31536000; includeSubdomains; preload",
            "x_content_type_options": null,
            "x_download_options": null,
            "x_frame_options": "SAMEORIGIN",
            "x_permitted_cross_domain_policies": null,
            "x_powered_by": null,
            "x_xss_protection": null
          },
          "cookies": []
        }
      }
    },
    {
      "punycode": "anwalt-wiesbaden-familienrecht.de",
      "unicode": "anwalt-wiesbaden-familienrecht.de",
      "is_idn": false,
      "subdomain": null,
      "subdomain_last": null,
      "subdomain_root": null,
      "name": {
        "punycode": "anwalt-wiesbaden-familienrecht",
        "unicode": "anwalt-wiesbaden-familienrecht",
        "is_idn": false,
        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": true,
        "length": 30,
        "lang": "pt",
        "keywords": [
          "anwalt",
          "wiesbaden",
          "familienrecht"
        ],
        "keyword_count": 3,
        "latinized": [],
        "contains_confusable": false
      },
      "domain": {
        "punycode": "anwalt-wiesbaden-familienrecht.de",
        "unicode": "anwalt-wiesbaden-familienrecht.de",
        "is_idn": false,
        "name": {
          "punycode": "anwalt-wiesbaden-familienrecht",
          "unicode": "anwalt-wiesbaden-familienrecht",
          "is_idn": false,
          "contains_letter": true,
          "contains_number": false,
          "contains_hyphen": true,
          "length": 30,
          "lang": "pt",
          "keywords": [
            "anwalt",
            "wiesbaden",
            "familienrecht"
          ],
          "keyword_count": 3
        },
        "extension": {
          "punycode": "de",
          "unicode": "de",
          "is_idn": false
        },
        "extension_root": {
          "punycode": "de",
          "unicode": "de",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 2,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
          "create_date": null,
          "update_date": "2025-06-02T13:10:22Z",
          "expiry_date": null,
          "registrar": null,
          "registrant": {
            "name": null,
            "organization": null,
            "street": null,
            "city": null,
            "state": null,
            "postal_code": null,
            "country": null,
            "phone": null,
            "email": null
          },
          "name_servers": [
            "ns59.domaincontrol.com",
            "ns60.domaincontrol.com"
          ],
          "domain_status": [
            "connect"
          ],
          "whois_server": null,
          "check_date": "2026-09-03T16:26:44Z"
        },
        "whois_normalized": {
          "registrant": null
        },
        "whois_last_check_date": "2026-09-03T16:26:44Z",
        "whois_create_date_historical": [],
        "whois_last_change_date": "2025-06-02T13:48:08Z",
        "whois_registrant_email_historical": [],
        "whois_privacy_enabled": null,
        "dns": {
          "a": {
            "update_date": "2026-08-29T19:51:49Z",
            "ip_addresses": [
              "13.248.243.5",
              "76.223.105.230"
            ]
          }
        },
        "dns_last_change_date": "2025-06-02T22:49:07Z",
        "ip_history": [
          "13.248.243.5",
          "76.223.105.230"
        ],
        "ssl": {
          "validity": {
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            "end_date": "2026-10-14T16:32:51Z"
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      "type": 1,
      "subdomain_level_count": 0,
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          "ip_addresses": []
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          "name_servers": [
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        },
        "mx": {
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          "mail_servers": []
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            "ns59.domaincontrol.com"
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          "values": []
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      "ip_history": [
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        "fqdns": [
          "secureserversites.net"
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        "version": 3,
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          "is_valid": false,
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        },
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        "issuer": {
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          "country": "US",
          "state": "Arizona",
          "locality": "Scottsdale",
          "organization": "Starfield Technologies, Inc.",
          "organizational_unit": "http://certs.starfieldtech.com/repository/"
        },
        "subject_dn": "CN=*.secureserversites.net",
        "subject": {
          "common_name": "*.secureserversites.net",
          "country": null,
          "state": null,
          "locality": null,
          "organization": null,
          "organizational_unit": null
        },
        "extensions": {
          "authority_key_id": "JUWBaFAmOD07LSy+zWrZtj2zZmM=",
          "basic_constraints": {
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          ],
          "extended_key_usage": {
            "client_auth": true,
            "server_auth": true
          },
          "key_usage": {
            "digital_signature": true,
            "content_commitment": false,
            "key_agreement": false,
            "data_encipherment": false,
            "key_encipherment": true,
            "key_cert_sign": false,
            "crl_sign": false
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          "signed_certificate_timestamps": [
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            "2025-09-12T16:32:52Z",
            "2025-09-12T16:32:54Z"
          ],
          "subject_alt_name": {
            "dns_names": [
              "*.secureserversites.net",
              "secureserversites.net"
            ]
          },
          "subject_key_id": "2m98FV7L40OYnO1IlhiKEGL3cr8="
        },
        "check_date": "2026-04-29T03:56:56Z"
      },
      "ssl_last_change_date": "2025-12-11T10:15:49Z",
      "webdata": {
        "connection_status": "success",
        "html": {
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        },
        "http": {
          "status_code_first": 200,
          "status_code_last": 200,
          "redirection_history": [
            {
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              "status_code": 200
            }
          ],
          "external_redirection": null,
          "final_url": "http://anwalt-wiesbaden-familienrecht.de/",
          "final_fqdn": "anwalt-wiesbaden-familienrecht.de",
          "final_domain": "anwalt-wiesbaden-familienrecht.de",
          "headers": {
            "others": [
              {
                "name": "link",
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              },
              {
                "name": "etag",
                "value": "73309c3bdf61e72e5c346e13af39d1aa"
              },
              {
                "name": "vary",
                "value": "Accept-Encoding"
              },
              {
                "name": "x_version",
                "value": "bc33bdf"
              },
              {
                "name": "x_siteid",
                "value": "us-west-2"
              },
              {
                "name": "date",
                "value": "Mon, 01 Jun 2026 22:23:10 GMT"
              },
              {
                "name": "keep_alive",
                "value": "timeout=5"
              },
              {
                "name": "transfer_encoding",
                "value": "chunked"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": "max-age=30",
            "clear_site_data": null,
            "content_encoding": "gzip",
            "content_security_policy": "frame-ancestors 'self' godaddy.com *.godaddy.com dev-godaddy.com *.dev-godaddy.com test-godaddy.com *.test-godaddy.com",
            "content_type": "text/html;charset=utf-8",
            "cross_origin_embedder_policy": null,
            "cross_origin_opener_policy": null,
            "cross_origin_resource_policy": null,
            "expect_ct": null,
            "feature_policy": null,
            "last_modified": null,
            "permission_policy": null,
            "referrer_policy": null,
            "server": "DPS/2.0.0+sha-bc33bdf",
            "set_cookie": "dps_site_id=<value>; path=/",
            "strict_transport_security": null,
            "x_content_type_options": null,
            "x_download_options": null,
            "x_frame_options": null,
            "x_permitted_cross_domain_policies": null,
            "x_powered_by": null,
            "x_xss_protection": null
          },
          "cookies": [
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              "value": "<value>"
            }
          ]
        }
      }
    },
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      "unicode": "kommunalwahl-nds.de",
      "is_idn": false,
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      "subdomain_last": null,
      "subdomain_root": null,
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        "punycode": "kommunalwahl-nds",
        "unicode": "kommunalwahl-nds",
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        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": true,
        "length": 16,
        "lang": "de",
        "keywords": [
          "kommunalwahl",
          "nds"
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        "keyword_count": 2,
        "latinized": [],
        "contains_confusable": false
      },
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        "punycode": "kommunalwahl-nds.de",
        "unicode": "kommunalwahl-nds.de",
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        "extension": {
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          "unicode": "de",
          "is_idn": false
        },
        "extension_root": {
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          "unicode": "de",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 2,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
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          "update_date": "2020-08-19T14:16:59Z",
          "expiry_date": null,
          "registrar": null,
          "registrant": {
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            "street": null,
            "city": null,
            "state": null,
            "postal_code": null,
            "country": null,
            "phone": null,
            "email": null
          },
          "name_servers": [
            "ns01.agenturserver.co",
            "ns01.agenturserver.de",
            "ns01.agenturserver.it"
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          "domain_status": [
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          ],
          "whois_server": null,
          "check_date": "2026-09-03T16:33:44Z"
        },
        "whois_normalized": {
          "registrant": null
        },
        "whois_last_check_date": "2026-09-03T16:33:44Z",
        "whois_create_date_historical": [],
        "whois_last_change_date": null,
        "whois_registrant_email_historical": [],
        "whois_privacy_enabled": null,
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            "update_date": "2026-08-28T02:58:54Z",
            "ip_addresses": [
              "31.220.123.169"
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          }
        },
        "dns_last_change_date": "2026-07-20T11:34:54Z",
        "ip_history": [
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        "ssl": {
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            "end_date": "2027-03-19T23:59:59Z"
          },
          "serial_number": "19179677154512380087951648794479704713",
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        },
        "ssl_last_change_date": "2026-05-23T09:43:13Z"
      },
      "type": 1,
      "subdomain_level_count": 0,
      "dns": {
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          "update_date": "2026-08-28T02:58:54Z",
          "ip_addresses": [
            "31.220.123.169"
          ]
        },
        "aaaa": {
          "update_date": "2026-08-28T02:58:54Z",
          "ip_addresses": []
        },
        "ns": {
          "update_date": "2026-08-28T02:58:54Z",
          "name_servers": [
            "ns01.agenturserver.co",
            "ns01.agenturserver.de",
            "ns01.agenturserver.it"
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        },
        "mx": {
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          "mail_servers": [
            "mx1.agenturserver.de",
            "mx2.agenturserver.de",
            "mx3.agenturserver.de",
            "mx4.agenturserver.de"
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        "soa": {
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          "mnames": [
            "ns01.agenturserver.de"
          ],
          "rnames": [
            "support.mittwald.de"
          ],
          "rname_emails": [
            "support@mittwald.de"
          ]
        },
        "txt": {
          "update_date": "2026-08-28T02:58:54Z",
          "values": [
            "\"v=spf1 include:agenturserver.de ~all\""
          ]
        },
        "cname": {
          "update_date": "2026-08-28T02:58:54Z",
          "values": []
        },
        "others": []
      },
      "dns_last_change_date": "2026-07-20T11:34:52Z",
      "ip_history": [
        "31.220.123.169"
      ],
      "ssl": {
        "tags": [
          "dla"
        ],
        "fqdns": [
          "webspaceconfig.de"
        ],
        "version": 3,
        "serial_number": "19179677154512380087951648794479704713",
        "fingerprint": {
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          "end_date": "2027-03-19T23:59:59Z",
          "length": 34300799
        },
        "signature": {
          "is_self_signed": false,
          "is_valid": false,
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            "name": "sha256"
          }
        },
        "issuer_dn": "CN=RapidSSL TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US",
        "issuer": {
          "common_name": "RapidSSL TLS RSA CA G1",
          "country": "US",
          "state": null,
          "locality": null,
          "organization": "DigiCert Inc",
          "organizational_unit": "www.digicert.com"
        },
        "subject_dn": "CN=*.webspaceconfig.de",
        "subject": {
          "common_name": "*.webspaceconfig.de",
          "country": null,
          "state": null,
          "locality": null,
          "organization": null,
          "organizational_unit": null
        },
        "extensions": {
          "authority_key_id": "DNtsgkkPSmcKuBTuesRIUojrVjg=",
          "basic_constraints": {
            "is_ca": false
          },
          "certificate_policies": [
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          ],
          "extended_key_usage": {
            "client_auth": null,
            "server_auth": true
          },
          "key_usage": {
            "digital_signature": true,
            "content_commitment": false,
            "key_agreement": false,
            "data_encipherment": false,
            "key_encipherment": true,
            "key_cert_sign": false,
            "crl_sign": false
          },
          "signed_certificate_timestamps": [
            "2026-02-16T08:55:10Z"
          ],
          "subject_alt_name": {
            "dns_names": [
              "*.webspaceconfig.de",
              "webspaceconfig.de"
            ]
          },
          "subject_key_id": "eMK0QGpcXmp64M15HrbsNP142/U="
        },
        "check_date": "2026-09-03T16:33:57Z"
      },
      "ssl_last_change_date": "2026-05-23T09:43:13Z",
      "webdata": {
        "connection_status": "success",
        "html": {
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        },
        "http": {
          "status_code_first": 301,
          "status_code_last": 200,
          "redirection_history": [
            {
              "url": "http://kommunalwahl-nds.de/",
              "status_code": 301
            },
            {
              "url": "https://www.wahlen-in-niedersachsen.de/",
              "status_code": 200
            }
          ],
          "external_redirection": true,
          "final_url": "https://www.wahlen-in-niedersachsen.de/",
          "final_fqdn": "www.wahlen-in-niedersachsen.de",
          "final_domain": "wahlen-in-niedersachsen.de",
          "headers": {
            "others": [
              {
                "name": "date",
                "value": "Mon, 27 Jul 2026 16:39:43 GMT"
              },
              {
                "name": "vary",
                "value": "Accept-Encoding,Cookie,User-Agent"
              },
              {
                "name": "upgrade",
                "value": "h2,h2c"
              },
              {
                "name": "connection",
                "value": "Upgrade, Keep-Alive"
              },
              {
                "name": "expires",
                "value": "Mon, 27 Jul 2026 16:39:43 GMT"
              },
              {
                "name": "keep_alive",
                "value": "timeout=5, max=100"
              },
              {
                "name": "transfer_encoding",
                "value": "chunked"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": "max-age=3, must-revalidate, max-age=0",
            "clear_site_data": null,
            "content_encoding": "gzip",
            "content_security_policy": null,
            "content_type": "text/html; charset=UTF-8",
            "cross_origin_embedder_policy": null,
            "cross_origin_opener_policy": null,
            "cross_origin_resource_policy": null,
            "expect_ct": null,
            "feature_policy": null,
            "last_modified": "Mon, 27 Jul 2026 16:11:27 GMT",
            "permission_policy": null,
            "referrer_policy": null,
            "server": "Apache",
            "set_cookie": null,
            "strict_transport_security": null,
            "x_content_type_options": null,
            "x_download_options": null,
            "x_frame_options": null,
            "x_permitted_cross_domain_policies": null,
            "x_powered_by": null,
            "x_xss_protection": null
          },
          "cookies": []
        }
      }
    }
  ]
}

Content-Type: application/json
ratelimit-limit: 1000
ratelimit-remaining: 999
ratelimit-reset: 1
x-ratelimit-limit-hour: 100000
x-ratelimit-limit-minute: 10000
x-ratelimit-limit-second: 1000
x-ratelimit-remaining-hour: 99874
x-ratelimit-remaining-minute: 9996
x-ratelimit-remaining-second: 999
deepinfo-request-id: 5f0c6a8e-1b2d-4c3e-9f4a-7b8c9d0e1f2a

Request

What this example sends. Every parameter is documented on Domain Search; the exact request is in the code panel.

Parameter	Value
`page_size`query	`25`
`filters.must[0].name`body	`webdata.http.headers.cache_control`
`filters.must[0].type`body	`startswith`
`filters.must[0].value`body	`max-age=`

Reference updated September 26, 2026

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