Subdomain Finder (2024)

1. Subdomain Finder - C99.nl

  • Subdomain Finder is a scanner that scans an entire domain to find as many subdomains as possible.

2. Free subdomain finder online 🛡️ find subdomains of domain

  • Use the free subdomain scanner to lookup and check all the subdomains of a domain. Check how many sub domains you can find to map your attack surface.

3. Subdomain finder - 9 Enumerating tools hosted online

  • Online subdomain finder, discovery and research tools to collect and gather DNS information about hosts · Knockpy · Sublist3r · DNSscan(Realtime) · Anubis ...

  • Nmmapper.com offers Online network penetration and mapping tool for penetration testers and System administrators.

4. Free Subdomain Finder: Find all Subdomains of a Website

  • Free subdomain scanner can help find all website subdomains and get additional information like traffic share or the number of keywords.

5. Subdomains Lookup | Find all subdomains | WhoisXML API

  • A subdomain lookup tool, also known as a subdomain finder tool, helps identify subdomains associated with a domain name using passive DNS data. It can have ...

  • Find all the subdomains of a domain with our subdomain finder tools. Access 2.3+ billion subdomains from 10+ years of data crawling. Get started today.

6. Find DNS Host Records | Subdomain Finder - HackerTarget.com

  • Online tool to enumerate subdomains of a domain. Find host records for a domain during the discovery phase of a security assessment or penetration test.

7. Subdomain Finder Tool | Find all Subdomains of a Website

8. Nmmapper Subdomain finder,Nmap online,theharvester

  • Subdomains · Nmap online port scanner... · Basic Plans · theHarvester

  • Nmmapper.com offers Online network penetration and mapping tool for penetration testers and System administrators.

9. Subdomain Finder - OpenTunnel

  • Subdomain Finder is a scanner that scans an entire domain to find as many subdomains as possible.

10. VScanner's Subdomain Finder - #1 Subdomain Enumeration Tool

  • Uncover hidden subdomains with VScanner's Subdomain Finder. Ideal for security experts, it offers fast, comprehensive subdomain enumeration for better ...

  • Uncover hidden subdomains with VScanner's Subdomain Finder. Ideal for security experts, it offers fast, comprehensive subdomain enumeration for better attack surface understanding.

11. How to Find Subdomains of a Domain? | BOTSTER.io

  • Subdomains Finder · In short · 1. Open the Launch bot form · 2. Enter the details · 3. Enter your domain. · one URL · 4. Set up notifications · 5. Start the bot!

  • Free to try! Find ALL subdomains of a domain online. No limits! Download data as an XLSX, CSV or JSON file.

12. Subdomain Finder Online - Security For Everyone

  • Subdomains often address different sections of a website. Each subdomain could be a new attack vector for you. Use our free and online tool to find ...

  • Subdomains often address different sections of a website. Each subdomain could be a new attack vector for you. Use our free and online tool to find subdomains.

13. Find site Subdomains and Mirrors Online - Free tool - SiteAnalyzer

  • Subdomain Scanner tool is designed to search for subdomains of an interesting website. Our online checker can find all subdomains of a target domain.

  • Subdomain search tool will find all subdomains and website mirrors indexed by the Google.

14. Subdomain Finder - Pentest-Tools.com

  • Finding subdomains is an important step in the information gathering phase of a penetration test. Subdomains are interesting because they point to various (less ...

  • Discover subdomains and determine the attack surface of an organization.

15. Top 10 Subdomain Finders for Great Website Reconnaissance in Bug ...

  • 15 aug 2023 · Subdomain Finder is a useful tool to help discover website subdomains. They can be used for a variety of purposes, including website ...

  • Subdomain enumeration is the process of finding #subdomains of a particular domain. Subdomain Finder is a useful tool to help discover…

16. Subdomain Finder for free

  • Our subdomain finder is an advanced piece of technology that enumerates through subdomains of the given host. It is realtime and tries to get as many subdomains ...

  • Our subdomain finder is an advanced piece of technology that enumerates through subdomains of the given host. It is realtime and tries to get as many subdomains as possible.

17. Subdomain Finder scan of spyse.com - C99.nl

  • 2 apr 2020 · Subdomain scanner result of Subdomain Finder performed on spyse.com.

  • Subdomain scanner result of Subdomain Finder performed on spyse.com

18. Top 10 Subdomain Finders for Great Website Reconnaissance - LinkedIn

  • 11 mrt 2023 · Subfinder is an open source tool for discovering subdomains.It can find subdomains using various search engines including Google, Yahoo, Bing, ...

  • Subdomain enumeration is the process of finding #subdomains of a particular domain. Subdomain Finder is a useful tool to help discover website subdomains.

19. DNSDumpster.com - dns recon and research, find and lookup dns records

  • What data does DNSDumpster use? No brute force subdomain enumeration is used as is common in dns recon tools that enumerate subdomains. We use open source ...

  • Find dns records in order to identify the Internet footprint of an organization. Recon that enables deeper security assessments and discovery of the attack surface.

20. Subdomain discovery - suIP.biz

  • Drupal and SilverStripe Vulnerability Scanner. Web Server Vulnerability Scanners. Web server scanner (Nikto) · Open ports and running services scanner (nmap) ...

  • This service finds a large number of subdomains for a target web site.

Subdomain Finder (2024)

FAQs

How can I find subdomains? ›

The Deep scan uses multiple techniques to find subdomains fast and effectively:
  1. DNS records (NS, MX, TXT, AXFR)
  2. Enumeration using built-in wordlists, plus the option to use your own.
  3. External APIs search.
  4. Public search engine queries (Google search, Bing)
  5. Word mutation techniques.
  6. Searching in SSL certificates.

What is the best tool to find subdomains? ›

Here are ten highly effective options.
  • Google Dorking. Google Dorking is a passive subdomain enumeration technique using Google's advanced search operators, like "site:" to find information about a target, including subdomains. ...
  • Sublist3r. ...
  • Amass. ...
  • Recon-ng. ...
  • SubDomainizer. ...
  • Pentest Tools Subdomain Finder. ...
  • crt.sh. ...
  • Shodan.
May 13, 2024

Are subdomains bad for SEO? ›

Subdomains aren't directly bad for SEO, but they're not always the most strategic choice.

Are subdomains searchable? ›

Google bots can find and index pages on a subdomain in the same way they do on a subdirectory. Subdomains also have several advantages in terms of what Google looks for in an authoritative website.

How do I find all subsites of a website? ›

If all else fails, you can use Google search to find all the pages on a website. Simply type “site:example.com” (replace “example.com” with the website's URL) into Google's search bar, and it will return a list of all the pages on that site that Google has indexed.

Does Google show subdomains? ›

The short answer is yes, Google can and will index and rank subdomains unless you explicitly take steps to ensure they're excluded from its index. Google's entire business model is based on discovering content. The same goes for all search engines.

What is a subdomain finder? ›

Subdomain Finder scans the DNS records and supplementary databases to analyze the domain's hierarchy. Our subdomain scanner checks: DNS records (NS, MX, TXT, AXFR) DNS enumeration. SSL certificates.

Are subdomains still used? ›

People use subdomains for things like blogs, country-specific locations, or any time it feels like there are substantial resources on a topic, and they don't want to build out the main site. One example would be a help center like support.google.com. In all cases, subdomains help to organize the content by theme.

Does Google index subdomains? ›

And make sure you don't have a bit like "meta name="robots" content="noindex, nofollow"" else Google will ignore your page. Google will index subdomains if you link to them from your main domain, but if your site is new, it will take time for Google to index everything.

How many subdomains is too many? ›

Each domain name can have up to 500 subdomains. You can also add multiple levels of subdomains, such as info.blog.yoursite.com. A subdomain can be up to 255 characters long, but if you have multiple levels in your subdomain, each level can only be 63 characters long.

What is better, a subdomain or a subdirectory? ›

According to Google, subdomains and subdirectories are seen as equal when it comes to indexing and ranking. That said, real-world case studies show that subdirectories tend to rank faster and more effectively than subdomains on the first page of the search engine results page (SERPs).

Do subdomains need their own sitemap? ›

A sitemap is a file of your site's pages, links and other information that helps Google read and index your site. Each subdomain has its own dedicated sitemap that needs to be submitted to Google individually. Tip: You can check your subdomain's sitemap in the address bar by adding /sitemap.

What tool to use to find subdomains? ›

Top 10 Subdomain Finders for Great Website Reconnaissance
  • Sublist3r. Sublist3r is a python-based tool for listing subdomains of a website. ...
  • Amass. Amass is a command line tool that can find subdomains by crawling web pages, search engines, and passive DNS sources. ...
  • Subfinder. ...
  • Knockpy. ...
  • Subbrute. ...
  • Aquatone. ...
  • Recon-ng. ...
  • Subdomainizer.
Mar 11, 2023

Who owns a subdomain? ›

Let's say you are making a pitch to a client to create their new website. You can create a subdomain that is specifically intended for them to give an idea of what their new website might look like. This is hosted on your own main domain, while retaining ownership of the subdomain.

Should subdomains have www? ›

Therefore, for a website with multiple subdomains, it is good to use www URLs so that you can restrict cookies for each. One more benefit of using www is that www subdomains are much more flexible when it comes to DNS. So, you can use Content Delivery Networks (CDNs) in a much easier way.

Where is the subdomain in a URL? ›

org, and the second-level domain (SLD) is the unique part of the domain name, often a business or brand name. In the hubspot.com example, com is the TLD and hubspot is the SLD. The subdomain is what goes before the SLD.

How do I get all DNS records for a domain including subdomains? ›

Using a terminal and the command nslookup is the most effective way to search a domain's DNS records. On almost all operating systems, this command works perfectly and displays all DNS records for the domain. To show how to use the command, here's a sample nslookup command for each record type.

How do I get a sub domain? ›

To create a subdomain, please do the following:
  1. Go to your Domain List and click Manage next to the domain:
  2. Select the Advanced DNS tab:
  3. Find the Host Records section and click on the Add New Record button (not able to edit Host Records?):
  4. Select the way your subdomain will be connected from the list below:

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