.AUCTION domain list & statistics

1. Zone summary: .auction

The .AUCTION zone contains 5,657 domain names, according to the complete zone-file snapshot dated 03 Oct 2026. In the latest available comparison, from 02 Oct 2026 to 03 Oct 2026, 3 domain names were added to the zone and 3 were removed. The net zone change was 0 domains (no net gain or loss).

Complete zone-file coverage. Counts describe domains present in the zone file; registered domains absent from the zone file are excluded. Additions and removals are not independently verified registration or expiration events.

3. Zone Details: .auction

The .auction top-level domain is designed for websites that host or promote auctions, including online bidding platforms, estate and vehicle auctions, charity events, art and collectibles sales, and merchant liquidation listings. It makes the site's purpose immediately clear to visitors and search engines, helping users distinguish dynamic, time-sensitive listings from standard retail or classified pages.

As a branding choice, .auction signals transactional activity and urgency, which can improve click-through from users specifically interested in bidding opportunities. Organizations choose it to differentiate specialized services, create memorable campaign URLs, or align subdomains and microsites with distinct auction categories. It pairs well with descriptive second-level names and can be used alongside mainstream domains to segment business units.

Operationally, sites using .auction should combine the domain with clear terms of sale, bidding rules, secure payment and verification mechanisms, and technical features like real-time updating and SSL. The extension works best when integrated into marketing, marketplaces and SEO strategies that rely on intent-driven traffic, and it helps set expectations about the site's function without relying on ancillary content.

Related zones:

5. Download latest .auction domain list via API

import axios from 'axios';
import fs from 'fs';
import { pipeline } from 'stream/promises';

const response = await axios({
  method: 'GET',
  url: 'https://allzonefiles.io/api/v1/zones/auction/dl',
  responseType: 'stream',
  headers: {
    // Replace with your API key
    'Authorization': 'Bearer allzfio_5c1572d016b846ce99ce7a177922ff21'
  }
});

await pipeline(response.data, fs.createWriteStream('auction.txt.gz'));

console.log('Download complete!');

package main

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

func main() {
    url := "https://allzonefiles.io/api/v1/zones/auction/dl"
    file, _ := os.Create("auction.txt.gz")
    defer out.Close()

    req, _ := http.NewRequest("GET", url, nil)
    // Replace with your API key
    req.Header.Set("Authorization", "Bearer allzfio_5c1572d016b846ce99ce7a177922ff21")

    resp, _ := http.DefaultClient.Do(req)
    defer resp.Body.Close()

    io.Copy(out, resp.Body)
}

import requests

url = "https://allzonefiles.io/api/v1/zones/auction/dl"
# Replace with your API key
headers = {"Authorization": "Bearer allzfio_5c1572d016b846ce99ce7a177922ff21"}

with requests.get(url, headers=headers, stream=True) as r:
    r.raise_for_status()
    with open("auction.txt.gz", "wb") as f:
        for chunk in r.iter_content(chunk_size=128*1024):
            f.write(chunk)

import java.io.FileOutputStream;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;

public class FileDownloader {
    public static void main(String[] args) throws Exception {
        URL url = new URL("https://allzonefiles.io/api/v1/zones/auction/dl");
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();

        connection.setRequestMethod("GET");
        // Replace with your API key
        connection.setRequestProperty("Authorization", "Bearer allzfio_5c1572d016b846ce99ce7a177922ff21");

        try (InputStream in = connection.getInputStream();
             FileOutputStream out = new FileOutputStream("auction.txt.gz")) {

            byte[] buffer = new byte[8192];
            int bytesRead;
            while ((bytesRead = in.read(buffer)) != -1) {
                out.write(buffer, 0, bytesRead);
            }
        }

        System.out.println("Download complete!");
    }
}

Use .AUCTION domain data in your workflow

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