Check Subdomains Of A Domain (2024)

1. 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.

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

  • You can find DNS records using the nslookup command in the command line. It shows all DNS records for a given domain, including a list of subdomains. The ...

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

3. 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.

4. Subdomain Finder -

5. Find DNS Host Records | Subdomain Finder -

  • 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.

6. How to Find the Subdomains of a Domain - Geekflare

  • May 30, 2024 · Subdomain finder is used to identify subdomains associated with a domain name for various purposes, such as security audits, SEO research, ...

  • Having an unsecured subdomain can lead to a serious risk to your business. Here are some tools to find any website's subdomains.

7. 8 Subdomain Enumeration —How to find Subdomains of any Domain

  • Jun 3, 2022 · Subfinder is a Subdomain discovery tool that discovers valid Subdomains for websites by using passive online sources. It has a simple modular ...

  • Hello, I have come today with a very useful topic of recon. In this blog we will see how to find Subdomain of any target. So, lets start.

8. How do I find all the subdomains of a domain name? - Gandi News

  • Jan 25, 2022 · Ultimately, the best way to get a list of all subdomains of a domain name is by having access to the DNS zone file of that domain name. Just ...

  • There are several reasons you might want to be able to find all subdomains of a domain, but in general, those reasons boil down to either mounting some kind of attack on a website (which we don’t condone) or protecting yourself from such an attack, including auditing your subdomains to ensure there are no unused subdomains laying around in your DNS zone file.

9. - dns recon and research, find and lookup dns records

  • dns recon & research, find & lookup dns records is a FREE domain research tool that can discover hosts related to a domain. Finding visible ...

  • 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.

10. Easy Ways to Find All the Subdomains of a Domain - Host IT Smart

  • 1. Manual Methods · Google's search engine indexing can reveal subdomains associated with a domain. · Utilize the site: operator in Google search, followed by ...

  • Learn effective ways to easily find all the subdomains of a domain in this detailed guide that covers various tools and techniques for identifying subdomains.

11. Find Subdomains of Website -

  • To find subdomains on a website, please enter your main domain below (without www):. Enter domain name or website (without www.) : Enter Code : click here to ...

  • Want to find subdomains? check and search subdomains of a website with these lookup tools

Check Subdomains Of A Domain (2024)


How to find all subdomains of a domain name? ›

WhoisXML Subdomain Lookup is a part of the Domain Research Suite (DRS). It helps you discover a comprehensive list of subdomains associated with your main domain in just one click. With its extensive database that is updated daily, WhoisXML Subdomain Lookup offers up-to-date information about subdomains.

How do I find subdomains of a domain using NsLookup? ›

Find Subdomains of a Domain with NsLookup:

Replace “” with the domain name you are interested in. This command will return a list of the authoritative name servers for the domain, which can often include the subdomains.

How do I verify a sub domain? ›

you can verify your subdomain to be used in Google Search Console by linking your account to Google Analytics. This way you avoid customizing the theme of your help center. Go to and set up a property within your Google Analytics account for your subdomain.

What is subdomain checker? ›

Guardio Labs' SubdoMailing Checker

Guardio released a SubdoMailing Checker tool that quickly allows users to check if a domain has been compromised. It flags the affected subdomain and the date it was hijacked, along with clear guidance on how to protect your domain in the future.

How do I find all the subsites of a website? ›

You can usually locate it in the root or footer section of the website. For example, the XML sitemap URL could be ““. Once you click on the sitemap, you will find all pages & subpages of a website. You can use different sitemap generation tools if you don't have an existing sitemap.

How to search subdomains in Google? ›

Google Dorking

Google Dorks are one of the best ways to find extenstive information about a target. Google's search operators make it easy to narrow down the search to find more subdomains. We can use the "site" operator in the search bar to find all the subdomains that Google has indexed for a domain.

How many subdomains does a domain have? ›

Each domain name can have up to 500 subdomains. You can also add multiple levels of subdomains, such as 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.

How do I see all DNS records for a domain and subdomain? ›

How to check the DNS records for a specific domain? 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.

What are DNS subdomains? ›

A subdomain name is a piece of additional information added to the beginning of a website's domain name. It allows websites to separate and organize content for a specific function — such as a blog or an online store — from the rest of your website.

What search phrase can be used to find subdomains of a website? ›

There are some subdomains that are defined for virtually every domain name, such as www, and others that are very common, like shop or mail. But by going through and trying a DNS query using `dig`, `nslookup`, or `host` for as many possible subdomains, you might find some hidden ones.

Can subdomains be hidden? ›

Yes, subdomains can be hidden. There are several ways to do this: Hide it from crawlers using the disallow directive in the robots.

What does a subdomain URL look like? ›

While a subdomain will appear before your TLD, a subdirectory link will include the subdirectory name after the original TLD. For example: Subdomain example: Subdirectory example:

How can you tell the difference between a domain and a subdomain? ›

Regular domains are your standard URLs like or splashthat. events. Subdomains are a unique URL that lives on your purchased domain as an extension in front of your regular domain like or

What is subdomain enumeration tool? ›

Subdomain enumeration is the process of listing out all the valid subdomains that are part of the larger domain.

How do I find all the hosts of a domain? ›

Use ICANN Lookup

The Internet Corporation for Assigned Names and Numbers (ICANN) is a non-profit organization that collects domain information. Use the ICANN Lookup tool to find your domain host. Go to In the search field, enter your domain name and click Lookup.

What is a CNAME record for all subdomains? ›

A CNAME record is an alias for a subdomain. When you configure a CNAME record for a subdomain, DNS queries are no longer sent for the subdomain but for the domain or subdomain specified in the CNAME record to the appropriate name server.

How to list all DNS records in nslookup? ›

Using nslookup online is very simple. Enter a domain name in the search bar above and hit 'enter'. This will take you to an overview of DNS records for the domain name you specified.


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