Reverse MX Examples · Example 2 of 2 in Paging

Larger Pages (100 Results)

GEThttps://api.deepinfo.com/v1/discovery/reverse-mx

The reverse MX lookup of aspmx.l.google.com with 100 records per page, the largest page the API returns.

Param: page_size mx
Value: 100 aspmx.l.google.com

page_size is 25 to 100. Fewer, larger pages mean fewer requests against your rate limit.

The API returned 100 records on this page; the page shows the first 3.

In the response, look at page_size.

Request

curl

curl 'https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json'

Python

import requests

url = "https://api.deepinfo.com/v1/discovery/reverse-mx"

params = {
    "mx": "aspmx.l.google.com",
    "page_size": "100"
}

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

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

JavaScript

const url = "https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100";

const response = await fetch(url, {
  method: "GET",
  headers: {
    "apikey": "YOUR_API_KEY",
    "Accept": "application/json"
  },
});

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

package main

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

func main() {
	req, err := http.NewRequest("GET", "https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100", nil)
	if err != nil {
		panic(err)
	}
	req.Header.Set("apikey", "YOUR_API_KEY")
	req.Header.Set("Accept", "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 {
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100"))
            .header("apikey", "YOUR_API_KEY")
            .header("Accept", "application/json")
            .GET()
            .build();

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

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

using System;
using System.Net.Http;

using var client = new HttpClient();

var request = new HttpRequestMessage(HttpMethod.Get, "https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100");
request.Headers.Add("apikey", "YOUR_API_KEY");
request.Headers.Add("Accept", "application/json");

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

PHP

<?php

$curl = curl_init();

curl_setopt_array($curl, [
    CURLOPT_URL => 'https://api.deepinfo.com/v1/discovery/reverse-mx?mx=aspmx.l.google.com&page_size=100',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'apikey: YOUR_API_KEY',
        'Accept: application/json',
    ],
]);

$response = curl_exec($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/reverse-mx?mx=aspmx.l.google.com&page_size=100')

request = Net::HTTP::Get.new(uri)
request['apikey'] = 'YOUR_API_KEY'
request['Accept'] = 'application/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 100 shown

Response Body

{
  "page": 1,
  "page_size": 100,
  "result_count": 15623702,
  "results": [
    {
      "punycode": "antser.be",
      "unicode": "antser.be",
      "is_idn": false,
      "subdomain": null,
      "subdomain_last": null,
      "subdomain_root": null,
      "name": {
        "punycode": "antser",
        "unicode": "antser",
        "is_idn": false,
        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": false,
        "length": 6,
        "lang": "nl",
        "keywords": [
          "antser"
        ],
        "keyword_count": 1,
        "latinized": [],
        "contains_confusable": false
      },
      "domain": {
        "punycode": "antser.be",
        "unicode": "antser.be",
        "is_idn": false,
        "name": {
          "punycode": "antser",
          "unicode": "antser",
          "is_idn": false,
          "contains_letter": true,
          "contains_number": false,
          "contains_hyphen": false,
          "length": 6,
          "lang": "nl",
          "keywords": [
            "antser"
          ],
          "keyword_count": 1
        },
        "extension": {
          "punycode": "be",
          "unicode": "be",
          "is_idn": false
        },
        "extension_root": {
          "punycode": "be",
          "unicode": "be",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 2,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
          "create_date": "2014-11-17T00:00:00Z",
          "update_date": null,
          "expiry_date": null,
          "registrar": "gandi sas",
          "registrant": {
            "name": null,
            "organization": null,
            "street": null,
            "city": null,
            "state": null,
            "postal_code": null,
            "country": null,
            "phone": null,
            "email": null
          },
          "name_servers": [
            "ns-133-c.gandi.net",
            "ns-184-a.gandi.net",
            "ns-250-b.gandi.net"
          ],
          "domain_status": [
            "clienttransferprohibited"
          ],
          "whois_server": null,
          "check_date": "2026-06-03T20:57:26Z"
        },
        "whois_normalized": {
          "registrant": null
        },
        "whois_last_check_date": "2026-06-03T20:57:26Z",
        "whois_create_date_historical": [
          "2014-11-17T00:00:00Z"
        ],
        "whois_last_change_date": "2023-04-10T10:19:56Z",
        "whois_registrant_email_historical": [],
        "whois_privacy_enabled": null,
        "dns": {
          "a": {
            "update_date": "2026-09-22T18:30:17Z",
            "ip_addresses": [
              "3.125.195.203"
            ]
          }
        },
        "dns_last_change_date": "2026-09-22T18:34:28Z",
        "ip_history": [
          "217.70.184.38",
          "3.125.195.203"
        ],
        "ssl": null,
        "ssl_last_change_date": null
      },
      "type": 1,
      "subdomain_level_count": 0,
      "dns": {
        "a": {
          "update_date": "2026-09-22T18:30:17Z",
          "ip_addresses": [
            "3.125.195.203"
          ]
        },
        "aaaa": {
          "update_date": "2026-09-22T18:30:17Z",
          "ip_addresses": []
        },
        "ns": {
          "update_date": "2026-09-22T18:30:17Z",
          "name_servers": [
            "ns-133-c.gandi.net",
            "ns-184-a.gandi.net",
            "ns-250-b.gandi.net"
          ]
        },
        "mx": {
          "update_date": "2026-09-22T18:30:17Z",
          "mail_servers": [
            "aspmx.l.google.com",
            "alt1.aspmx.l.google.com",
            "alt2.aspmx.l.google.com",
            "aspmx2.googlemail.com",
            "aspmx3.googlemail.com"
          ]
        },
        "soa": {
          "update_date": "2026-09-22T18:30:17Z",
          "mnames": [
            "ns1.gandi.net"
          ],
          "rnames": [
            "hostmaster.gandi.net"
          ],
          "rname_emails": [
            "user@gandi.net"
          ]
        },
        "txt": {
          "update_date": "2026-09-22T18:30:17Z",
          "values": [
            "\"amazonses:qZzVZhe1VIiYLpRRG6M/YGUz5GWXpU6lQ+7wU/VBr2I=\"",
            "\"google-site-verification=MEmS3KIdnHMzL_ny_k5gATacP_d2s5NuC1sn8NNSkCM\"",
            "\"v=spf1 include:_spf.google.com ~all\""
          ]
        },
        "cname": {
          "update_date": "2026-09-22T18:30:17Z",
          "values": []
        },
        "others": []
      },
      "dns_last_change_date": "2026-09-22T18:34:26Z",
      "ip_history": [
        "217.70.184.38",
        "3.125.195.203"
      ],
      "ssl": null,
      "ssl_last_change_date": null,
      "webdata": {
        "connection_status": "success",
        "html": {
          "source_code_hash": "7414e6a4467169026cf063d4273f2d6d7c1afac5ce045b49139f46d4c11ea58d"
        },
        "http": {
          "status_code_first": 301,
          "status_code_last": 200,
          "redirection_history": [
            {
              "url": "http://antser.be/",
              "status_code": 301
            },
            {
              "url": "https://www.antser.io/",
              "status_code": 200
            }
          ],
          "external_redirection": true,
          "final_url": "https://www.antser.io/",
          "final_fqdn": "www.antser.io",
          "final_domain": "antser.io",
          "headers": {
            "others": [
              {
                "name": "date",
                "value": "Thu, 13 Aug 2026 03:48:29 GMT"
              },
              {
                "name": "content_length",
                "value": "22345"
              },
              {
                "name": "connection",
                "value": "keep-alive"
              },
              {
                "name": "vary",
                "value": "Accept-Encoding,Cookie"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": "max-age=3, must-revalidate",
            "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": null,
            "permission_policy": null,
            "referrer_policy": null,
            "server": "nginx",
            "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": "PHP/8.2.33, PleskLin",
            "x_xss_protection": null
          },
          "cookies": []
        }
      }
    },
    {
      "punycode": "sbordiss.com",
      "unicode": "sbordiss.com",
      "is_idn": false,
      "subdomain": null,
      "subdomain_last": null,
      "subdomain_root": null,
      "name": {
        "punycode": "sbordiss",
        "unicode": "sbordiss",
        "is_idn": false,
        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": false,
        "length": 8,
        "lang": "de",
        "keywords": [
          "sbor",
          "diss"
        ],
        "keyword_count": 2,
        "latinized": [],
        "contains_confusable": false
      },
      "domain": {
        "punycode": "sbordiss.com",
        "unicode": "sbordiss.com",
        "is_idn": false,
        "name": {
          "punycode": "sbordiss",
          "unicode": "sbordiss",
          "is_idn": false,
          "contains_letter": true,
          "contains_number": false,
          "contains_hyphen": false,
          "length": 8,
          "lang": "de",
          "keywords": [
            "sbor",
            "diss"
          ],
          "keyword_count": 2
        },
        "extension": {
          "punycode": "com",
          "unicode": "com",
          "is_idn": false
        },
        "extension_root": {
          "punycode": "com",
          "unicode": "com",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 1,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
          "create_date": "2026-05-24T04:26:17Z",
          "update_date": "2026-05-24T04:33:16Z",
          "expiry_date": "2027-05-24T04:26:17Z",
          "registrar": "squarespace domains llc",
          "registrant": {
            "name": "redacted for privacy",
            "organization": null,
            "street": "redacted for privacy",
            "city": "redacted for privacy",
            "state": "act",
            "postal_code": "redacted for privacy",
            "country": "au",
            "phone": "redacted for privacy",
            "email": "REDACTED FOR PRIVACY"
          },
          "name_servers": [
            "nse1.squarespacedns.com",
            "nse2.squarespacedns.com",
            "nse3.squarespacedns.com",
            "nse4.squarespacedns.com"
          ],
          "domain_status": [
            "clientdeleteprohibited",
            "clienttransferprohibited"
          ],
          "whois_server": "whois.squarespace.domains",
          "check_date": "2026-09-22T17:42:46Z"
        },
        "whois_normalized": {
          "registrant": {
            "organization": null,
            "phone": null,
            "email": null,
            "email_fqdn_apex": null,
            "email_domain_apex": null
          }
        },
        "whois_last_check_date": "2026-09-22T17:42:46Z",
        "whois_create_date_historical": [
          "2026-05-24T04:26:17Z"
        ],
        "whois_last_change_date": "2026-05-25T09:15:55Z",
        "whois_registrant_email_historical": [
          "https://domains.squarespace.com/whois-contact-form"
        ],
        "whois_privacy_enabled": true,
        "dns": {
          "a": {
            "update_date": "2026-09-16T01:41:04Z",
            "ip_addresses": [
              "198.49.23.144",
              "198.49.23.145",
              "198.185.159.144",
              "198.185.159.145"
            ]
          }
        },
        "dns_last_change_date": "2026-06-08T15:01:48Z",
        "ip_history": [
          "198.185.159.144",
          "198.185.159.145",
          "198.49.23.144",
          "198.49.23.145"
        ],
        "ssl": {
          "validity": {
            "start_date": "2026-07-18T02:33:56Z",
            "end_date": "2026-10-16T02:33:55Z"
          },
          "serial_number": "459267897425375334289300588760138103529873",
          "check_date": "2026-08-21T03:47:09Z"
        },
        "ssl_last_change_date": "2026-08-21T03:48:08Z"
      },
      "type": 1,
      "subdomain_level_count": 0,
      "dns": {
        "a": {
          "update_date": "2026-09-16T01:41:04Z",
          "ip_addresses": [
            "198.49.23.144",
            "198.49.23.145",
            "198.185.159.144",
            "198.185.159.145"
          ]
        },
        "aaaa": {
          "update_date": "2026-09-16T01:41:04Z",
          "ip_addresses": []
        },
        "ns": {
          "update_date": "2026-09-16T01:41:04Z",
          "name_servers": [
            "nse1.squarespacedns.com",
            "nse2.squarespacedns.com",
            "nse3.squarespacedns.com",
            "nse4.squarespacedns.com"
          ]
        },
        "mx": {
          "update_date": "2026-09-16T01:41:04Z",
          "mail_servers": [
            "aspmx.l.google.com",
            "alt1.aspmx.l.google.com",
            "alt2.aspmx.l.google.com",
            "alt3.aspmx.l.google.com",
            "alt4.aspmx.l.google.com"
          ]
        },
        "soa": {
          "update_date": "2026-09-16T01:41:04Z",
          "mnames": [
            "nse1.squarespacedns.com"
          ],
          "rnames": [
            "cloud-dns-hostmaster.google.com"
          ],
          "rname_emails": [
            "user@google.com"
          ]
        },
        "txt": {
          "update_date": "2026-09-16T01:41:04Z",
          "values": [
            "\"google-site-verification=C2pY4XBs7u83tqNqrbJHTv9HFVrOEXhKFwyB4wsdd2o\""
          ]
        },
        "cname": {
          "update_date": "2026-09-16T01:41:04Z",
          "values": []
        },
        "others": []
      },
      "dns_last_change_date": "2026-06-08T15:01:47Z",
      "ip_history": [
        "198.185.159.144",
        "198.185.159.145",
        "198.49.23.144",
        "198.49.23.145"
      ],
      "ssl": {
        "tags": [
          "dla"
        ],
        "fqdns": [
          "sbordiss.com"
        ],
        "version": 3,
        "serial_number": "459267897425375334289300588760138103529873",
        "fingerprint": {
          "sha256": "8554edd24cd2aed39c535cccee1849d8b8badbf8eff5411c416e6d9f1b89788a",
          "sha1": "785e5e247d855f1d949675136d8e9ec512e9d9f6",
          "md5": "b63a3395e388513de87d9027cdecbb65"
        },
        "validity": {
          "start_date": "2026-07-18T02:33:56Z",
          "end_date": "2026-10-16T02:33:55Z",
          "length": 7775999
        },
        "signature": {
          "is_self_signed": false,
          "is_valid": true,
          "value": "myO9UJPCYjgBumYAmiaifLPddrofp+luZFxXTNAD5V7inSpT93PU5bMwaihA0nuk2kFXjjSzGC/dJeDcGy2hghqtCoIgXZcVb8GhHKODe5of5ztU4FGUJl4y2OWmVjAoZl86TvugKKQJXWoluQSCmlqWC7NeX1L2nxxUu52d+wLskL7DQQVZW8hfrQBV4lTw54RVfjgokkUavabvF4GAPaS4Sertb+UGgBq5k6h47Gk+zNf267usLVQOFivTgyYLBNZzuBV1O+oqG3EOb9LrDuzDUJesAVgPMUW8kNBe8isTen019F86MBI4DfT/5AupiGVE+Pf6sG6aJNamoak3OQ==",
          "algorithm": {
            "oid": "1.2.840.113549.1.1.11",
            "name": "sha256"
          }
        },
        "issuer_dn": "CN=YR2,O=Let's Encrypt,C=US",
        "issuer": {
          "common_name": "YR2",
          "country": "US",
          "state": null,
          "locality": null,
          "organization": "Let's Encrypt",
          "organizational_unit": null
        },
        "subject_dn": "CN=sbordiss.com",
        "subject": {
          "common_name": "sbordiss.com",
          "country": null,
          "state": null,
          "locality": null,
          "organization": null,
          "organizational_unit": null
        },
        "extensions": {
          "authority_key_id": "QBUtJnntMiCe35pyHdYyH4EMgQw=",
          "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": true,
            "key_cert_sign": false,
            "crl_sign": false
          },
          "signed_certificate_timestamps": [
            "2026-07-18T03:32:26Z"
          ],
          "subject_alt_name": {
            "dns_names": [
              "sbordiss.com"
            ]
          },
          "subject_key_id": "2WtRio5C9rDOq4xsDgl79GlfN8g="
        },
        "check_date": "2026-08-21T03:47:09Z"
      },
      "ssl_last_change_date": "2026-08-21T03:48:05Z",
      "webdata": {
        "connection_status": "success",
        "html": {
          "source_code_hash": "3feec0b35dab23f11223fcca553f1e2cae4a031e28dc908a436b7ec55349a1de"
        },
        "http": {
          "status_code_first": 301,
          "status_code_last": 401,
          "redirection_history": [
            {
              "url": "http://sbordiss.com/",
              "status_code": 301
            },
            {
              "url": "https://www.sbordiss.com/",
              "status_code": 401
            }
          ],
          "external_redirection": false,
          "final_url": "https://www.sbordiss.com/",
          "final_fqdn": "www.sbordiss.com",
          "final_domain": "sbordiss.com",
          "headers": {
            "others": [
              {
                "name": "age",
                "value": "0"
              },
              {
                "name": "content_length",
                "value": "29643"
              },
              {
                "name": "date",
                "value": "Sun, 13 Sep 2026 15:11:03 GMT"
              },
              {
                "name": "etag",
                "value": "W/\"43f8569b152017b8a07b20865ce1c5df\""
              },
              {
                "name": "expires",
                "value": "Thu, 01 Jan 1970 00:00:00 GMT"
              },
              {
                "name": "vary",
                "value": "Accept-Encoding"
              },
              {
                "name": "x_contextid",
                "value": "JmsnjIDK/3E59AUxp"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": null,
            "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": null,
            "permission_policy": null,
            "referrer_policy": null,
            "server": "Squarespace",
            "set_cookie": null,
            "strict_transport_security": "max-age=15552000",
            "x_content_type_options": "nosniff",
            "x_download_options": null,
            "x_frame_options": "SAMEORIGIN, SAMEORIGIN",
            "x_permitted_cross_domain_policies": null,
            "x_powered_by": null,
            "x_xss_protection": null
          },
          "cookies": []
        }
      }
    },
    {
      "punycode": "procidacompamies.com",
      "unicode": "procidacompamies.com",
      "is_idn": false,
      "subdomain": null,
      "subdomain_last": null,
      "subdomain_root": null,
      "name": {
        "punycode": "procidacompamies",
        "unicode": "procidacompamies",
        "is_idn": false,
        "contains_letter": true,
        "contains_number": false,
        "contains_hyphen": false,
        "length": 16,
        "lang": "en",
        "keywords": [
          "procida",
          "comp",
          "amies"
        ],
        "keyword_count": 3,
        "latinized": [],
        "contains_confusable": false
      },
      "domain": {
        "punycode": "procidacompamies.com",
        "unicode": "procidacompamies.com",
        "is_idn": false,
        "name": {
          "punycode": "procidacompamies",
          "unicode": "procidacompamies",
          "is_idn": false,
          "contains_letter": true,
          "contains_number": false,
          "contains_hyphen": false,
          "length": 16,
          "lang": "en",
          "keywords": [
            "procida",
            "comp",
            "amies"
          ],
          "keyword_count": 3
        },
        "extension": {
          "punycode": "com",
          "unicode": "com",
          "is_idn": false
        },
        "extension_root": {
          "punycode": "com",
          "unicode": "com",
          "is_idn": false
        },
        "extension_sub": null,
        "extension_type": 1,
        "reserved": null,
        "premium": null,
        "registered": true,
        "whois": {
          "create_date": "2025-05-29T22:40:06Z",
          "update_date": "2026-05-15T10:09:37Z",
          "expiry_date": "2027-05-29T22:40:06Z",
          "registrar": "squarespace domains llc",
          "registrant": {
            "name": "redacted for privacy",
            "organization": "REDACTED FOR PRIVACY",
            "street": "redacted for privacy",
            "city": "redacted for privacy",
            "state": "ab",
            "postal_code": "redacted for privacy",
            "country": "ca",
            "phone": "redacted for privacy",
            "email": "REDACTED FOR PRIVACY"
          },
          "name_servers": [
            "ns-cloud-e1.googledomains.com",
            "ns-cloud-e2.googledomains.com",
            "ns-cloud-e3.googledomains.com",
            "ns-cloud-e4.googledomains.com"
          ],
          "domain_status": [
            "clientdeleteprohibited",
            "clienttransferprohibited"
          ],
          "whois_server": "whois.squarespace.domains",
          "check_date": "2026-09-22T17:34:06Z"
        },
        "whois_normalized": {
          "registrant": {
            "organization": "REDACTED FOR PRIVACY",
            "phone": null,
            "email": null,
            "email_fqdn_apex": null,
            "email_domain_apex": null
          }
        },
        "whois_last_check_date": "2026-09-22T17:34:06Z",
        "whois_create_date_historical": [
          "2025-05-29T22:40:06Z"
        ],
        "whois_last_change_date": "2026-05-25T19:38:20Z",
        "whois_registrant_email_historical": [
          "https://domains.squarespace.com/whois-contact-form"
        ],
        "whois_privacy_enabled": true,
        "dns": {
          "a": {
            "update_date": "2026-09-10T15:51:59Z",
            "ip_addresses": [
              "198.49.23.144"
            ]
          }
        },
        "dns_last_change_date": "2025-08-29T01:29:29Z",
        "ip_history": [
          "198.49.23.144"
        ],
        "ssl": {
          "validity": {
            "start_date": "2026-07-18T18:26:12Z",
            "end_date": "2026-10-16T18:26:11Z"
          },
          "serial_number": "472563482308490094885065451121618621547532",
          "check_date": "2026-08-21T21:11:58Z"
        },
        "ssl_last_change_date": "2026-08-21T21:27:04Z"
      },
      "type": 1,
      "subdomain_level_count": 0,
      "dns": {
        "a": {
          "update_date": "2026-09-10T15:51:59Z",
          "ip_addresses": [
            "198.49.23.144"
          ]
        },
        "aaaa": {
          "update_date": "2026-09-10T15:51:59Z",
          "ip_addresses": []
        },
        "ns": {
          "update_date": "2026-09-10T15:51:59Z",
          "name_servers": [
            "ns-cloud-e1.googledomains.com",
            "ns-cloud-e2.googledomains.com",
            "ns-cloud-e3.googledomains.com",
            "ns-cloud-e4.googledomains.com"
          ]
        },
        "mx": {
          "update_date": "2026-09-10T15:51:59Z",
          "mail_servers": [
            "aspmx.l.google.com",
            "alt1.aspmx.l.google.com",
            "alt2.aspmx.l.google.com",
            "alt3.aspmx.l.google.com",
            "alt4.aspmx.l.google.com"
          ]
        },
        "soa": {
          "update_date": "2026-09-10T15:51:59Z",
          "mnames": [
            "ns-cloud-e1.googledomains.com"
          ],
          "rnames": [
            "cloud-dns-hostmaster.google.com"
          ],
          "rname_emails": [
            "user@google.com"
          ]
        },
        "txt": {
          "update_date": "2026-09-10T15:51:59Z",
          "values": [
            "\"google-site-verification=xGAQ3Jt2YMLGksPC3OtIYdi8ttQ5PDoFy5bJXJsqElk\"",
            "\"v=spf1 include:spf.selzy.com ~all\""
          ]
        },
        "cname": {
          "update_date": "2026-09-10T15:51:59Z",
          "values": []
        },
        "others": []
      },
      "dns_last_change_date": "2025-08-29T01:29:26Z",
      "ip_history": [
        "198.49.23.144"
      ],
      "ssl": {
        "tags": [
          "dla"
        ],
        "fqdns": [
          "procidacompamies.com"
        ],
        "version": 3,
        "serial_number": "472563482308490094885065451121618621547532",
        "fingerprint": {
          "sha256": "d24473fb79f672d7bbd8fa55ef30d0d93b7f3a827230b17a762bdf366631b442",
          "sha1": "128ec84e293ebf5eca64700940db89ee748c9ada",
          "md5": "77560f1f1dfdac97251971032bd018c2"
        },
        "validity": {
          "start_date": "2026-07-18T18:26:12Z",
          "end_date": "2026-10-16T18:26:11Z",
          "length": 7775999
        },
        "signature": {
          "is_self_signed": false,
          "is_valid": true,
          "value": "UDnj7qh7+Tf0rLrLXFLZ90WHe3CwDcYwNAC2XmwlyeoZuyjiP7e63XbWmCOHOTS1bMejH02Sg7Nh46lN3c6sHa46gfxQTpIsbB29PhoaXxwjUTNbijkcyquQfgxd59ji3ojMa63DeH4GDL1NvWuNkJNzrTdZRTgMOfbylu1lnXnVEacS7XNIRqUVbu3PW6lWuEchf7Zo6YkP1E6ONkBjoWum5t25oZYvqIDTNxkWyc43rTqXCfhKPiCLnFLQJZQPSRzy4Haa+3uTomxWZyiKOecCoigTPdJ87qn8WzV5bgSHhQVa7Is4kfTJC7ZvpYGP3havTIeNlPWKMfr2NtubOQ==",
          "algorithm": {
            "oid": "1.2.840.113549.1.1.11",
            "name": "sha256"
          }
        },
        "issuer_dn": "CN=YR1,O=Let's Encrypt,C=US",
        "issuer": {
          "common_name": "YR1",
          "country": "US",
          "state": null,
          "locality": null,
          "organization": "Let's Encrypt",
          "organizational_unit": null
        },
        "subject_dn": "CN=procidacompamies.com",
        "subject": {
          "common_name": "procidacompamies.com",
          "country": null,
          "state": null,
          "locality": null,
          "organization": null,
          "organizational_unit": null
        },
        "extensions": {
          "authority_key_id": "Hy81vkYUgs1Asa55LFV4+vfUaPs=",
          "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": true,
            "key_cert_sign": false,
            "crl_sign": false
          },
          "signed_certificate_timestamps": [
            "2026-07-18T19:24:42Z"
          ],
          "subject_alt_name": {
            "dns_names": [
              "procidacompamies.com"
            ]
          },
          "subject_key_id": "5yaHqEo/S+Fynmz0lofg1gNj5WE="
        },
        "check_date": "2026-08-21T21:11:58Z"
      },
      "ssl_last_change_date": "2026-08-21T21:27:02Z",
      "webdata": {
        "connection_status": "success",
        "html": {
          "source_code_hash": "b04e9f9095b99364b0a087a2e120ab06506305eb84f6816edb48aaf3af7f34a1"
        },
        "http": {
          "status_code_first": 301,
          "status_code_last": 200,
          "redirection_history": [
            {
              "url": "http://procidacompamies.com/",
              "status_code": 301
            },
            {
              "url": "https://dumpco.net/",
              "status_code": 200
            }
          ],
          "external_redirection": true,
          "final_url": "https://dumpco.net/",
          "final_fqdn": "dumpco.net",
          "final_domain": "dumpco.net",
          "headers": {
            "others": [
              {
                "name": "accept_ranges",
                "value": "bytes"
              },
              {
                "name": "age",
                "value": "115719"
              },
              {
                "name": "content_length",
                "value": "25059"
              },
              {
                "name": "date",
                "value": "Fri, 14 Aug 2026 10:52:02 GMT"
              },
              {
                "name": "etag",
                "value": "W/\"f0f2abf1d744ed38e476ed3ab2406994\""
              },
              {
                "name": "expires",
                "value": "Thu, 01 Jan 1970 00:00:00 GMT"
              },
              {
                "name": "vary",
                "value": "Accept-Encoding"
              },
              {
                "name": "x_contextid",
                "value": "B8YDDu1N/6QeftbyO"
              }
            ],
            "access_control_allow_headers": null,
            "access_control_allow_methods": null,
            "access_control_allow_origin": null,
            "cache_control": null,
            "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": null,
            "permission_policy": null,
            "referrer_policy": null,
            "server": "Squarespace",
            "set_cookie": "crumb=<value>;Secure;Path=/",
            "strict_transport_security": "max-age=15552000",
            "x_content_type_options": "nosniff",
            "x_download_options": null,
            "x_frame_options": null,
            "x_permitted_cross_domain_policies": null,
            "x_powered_by": null,
            "x_xss_protection": null
          },
          "cookies": [
            {
              "name": "crumb",
              "value": "<value>"
            }
          ]
        }
      }
    }
  ]
}

Content-Type: application/json
ratelimit-limit: 1
ratelimit-remaining: 0
ratelimit-reset: 1
x-ratelimit-limit-second: 1
x-ratelimit-remaining-second: 0
deepinfo-request-id: 5f0c6a8e-1b2d-4c3e-9f4a-7b8c9d0e1f2a

Request

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

Parameter	Value
`mx`query	`aspmx.l.google.com`
`page_size`query	`100`

Reference updated September 24, 2026

Request

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