Every Feed and Its Files

GEThttps://api.deepinfo.com/v1/feeds/latest

Every feed and its files: six feeds, each as CSV, JSON and Parquet, with size, line count, update time and api_url.

Lists the feeds without any parameter.

The response has six entries: all_domain, all_subdomain, daily_deleted_domain, daily_discovered_subdomain, daily_registered_domain and daily_updated_domain. Each has three files (csv, json and parquet) with file_size in bytes, line_count and file_update_time.

The daily feeds were updated on September 23, 2026. The all-domains and all-subdomains files in CSV and JSON date from January 2024, while their Parquet files are from May 2026 and have more lines. api_url is the request that returns a file's download link, e.g. /feeds/all-domains?file_format=parquet.

Request

curl

curl 'https://api.deepinfo.com/v1/feeds/latest' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Accept: application/json'

Python

import requests

url = "https://api.deepinfo.com/v1/feeds/latest"

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

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

JavaScript

const url = "https://api.deepinfo.com/v1/feeds/latest";

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/feeds/latest", 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/feeds/latest"))
            .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/feeds/latest");
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/feeds/latest',
    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/feeds/latest')

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

Response Body

[
  {
    "type": "all_domain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 44140471934,
        "file_update_time": "2024-01-02T10:00:00Z",
        "line_count": 325178488,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-domains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 57802199488,
        "file_update_time": "2024-01-02T10:00:00Z",
        "line_count": 325178488,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-domains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 50506608304,
        "file_update_time": "2026-05-02T10:00:00Z",
        "line_count": 397010446,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-domains?file_format=parquet"
      }
    ]
  },
  {
    "type": "all_subdomain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 53325635252,
        "file_update_time": "2024-01-04T10:00:00Z",
        "line_count": 843822487,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-subdomains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 79516075771,
        "file_update_time": "2024-01-04T10:00:00Z",
        "line_count": 843822487,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-subdomains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 155151076115,
        "file_update_time": "2026-05-05T10:00:00Z",
        "line_count": 1452864429,
        "api_url": "https://api.deepinfo.com/v1/feeds/all-subdomains?file_format=parquet"
      }
    ]
  },
  {
    "type": "daily_deleted_domain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 9976406,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 185907,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-deleted-domains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 11044737,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 185907,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-deleted-domains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 9067428,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 185907,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-deleted-domains?file_format=parquet"
      }
    ]
  },
  {
    "type": "daily_discovered_subdomain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 88752057,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 1749538,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-discovered-subdomains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 122834466,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 1749538,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-discovered-subdomains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 124994891,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 1749538,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-discovered-subdomains?file_format=parquet"
      }
    ]
  },
  {
    "type": "daily_registered_domain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 36415952,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 461391,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-registered-domains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 44673437,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 461391,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-registered-domains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 34884213,
        "file_update_time": "2026-09-23T10:00:00Z",
        "line_count": 461391,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-registered-domains?file_format=parquet"
      }
    ]
  },
  {
    "type": "daily_updated_domain",
    "files": [
      {
        "file_format": "csv",
        "file_size": 1329974192,
        "file_update_time": "2026-09-23T13:00:00Z",
        "line_count": 9413839,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-updated-domains?file_format=csv"
      },
      {
        "file_format": "json",
        "file_size": 1662261905,
        "file_update_time": "2026-09-23T13:00:00Z",
        "line_count": 9413839,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-updated-domains?file_format=json"
      },
      {
        "file_format": "parquet",
        "file_size": 1239504664,
        "file_update_time": "2026-09-23T13:00:00Z",
        "line_count": 9413839,
        "api_url": "https://api.deepinfo.com/v1/feeds/daily-updated-domains?file_format=parquet"
      }
    ]
  }
]

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 List; the exact request is in the code panel.

This request sends no parameters.

Reference updated September 24, 2026