https://github.com/sidodus/altdnsgen

AltDns Generator.js Is An Application That Generates & Resolves Dynamic DNS Wildcards
https://github.com/sidodus/altdnsgen

altdns altdns-generator bugbounty dns dns-bruteforcer dns-client dns-lookup dns-resolution dns-resolver filter-list recon reconnaissance subdomain subdomain-bruteforcing subdomain-enumeration subdomain-wildcard-locator wildcard-domains

Last synced: 3 months ago
JSON representation

AltDns Generator.js Is An Application That Generates & Resolves Dynamic DNS Wildcards

• Host: GitHub
• URL: https://github.com/sidodus/altdnsgen
• Owner: Sidodus
• Created: 2021-08-29T16:25:45.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2022-02-22T19:23:12.000Z (almost 4 years ago)
• Last Synced: 2023-10-06T20:26:55.713Z (over 2 years ago)
• Topics: altdns, altdns-generator, bugbounty, dns, dns-bruteforcer, dns-client, dns-lookup, dns-resolution, dns-resolver, filter-list, recon, reconnaissance, subdomain, subdomain-bruteforcing, subdomain-enumeration, subdomain-wildcard-locator, wildcard-domains
• Language: HTML
• Homepage:
• Size: 7.37 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          




 

... #AltDnsGenerator.js





    AltDns Generator.js Is An Application That Generates & Intelligently Resolves Dynamic DNS Wildcards". 



AltDns Generator.js Consists Of 3 Main, And 2 Optional Process



  


Subdomain Wildcard Locator.js(01): 

  


  Locates all possible wildcard points



  


AltDns Generator.js(02):

  


  Generates potential DNS wildcards



  


Set Wordlist Gen Parameters(03):

  OPTIONAL

  


  Set parameters for generating wordlist From domain names.



  


DNS Resolver(04):

  


  Dynamically Resolves all generated wildcards



   


Filter Params A From B(05): 

   OPTIONAL

  


  Filter Params A From B And Return Unique Values In A or B & vice versa








How It Works

01). Subdomain Wildcard Locator.js:



  
Pass In Valid Subdomains

  


Subdomain Wildcard Locator.js Would  Process All The Subdomains And Return Only UNIQUE Subdomains (no duplicates) 

  


Subdomain Wildcard Locator.js Would Then Process All The Unique Subdomains And Return All The POTENTIAL Wildcard Areas Within Those Subdomains e.g *.exampledns.com

 



02). AltDns Generator.js:



  


AltDns Generator.js  Takes In 2 Arguments

    


      
DNS Wordlist

      
Wildcard DNS Generated By Subdomain Wildcard Locator.js OR A Regular Domain e.g *.exampledns.com OR dev.exampledns.com etc. 

    

  


AltDns Generator.js  Treats Every Domain Independently Depending On Which Type Of Wildcard That Is Provided

    


      
If The Supplied Subdomain Contains * As A Subdomain, Then AltDns Generator.js  Would  Only Focus And Generate AltDns At The * Position Notwithstanding  If Create All Possible AltDns Permutation Is Checked

      
If The Supplied Subdomain DOES NOT Contains * As A Subdomain, And Create All Possible AltDns Permutation Is NOT Checked, Then AltDns Generator.js  Would  Only Focus On Generating AltDns At The Beginning Position Of The Supplied Domain

      

ELSE If The Supplied Subdomain DOES NOT Contains * As A Subdomain, And Create All Possible AltDns Permutation Is CHECKED, Then AltDns Generator.js  Would Generate All Possible AltDns At At Every Position Of The Supplied Domain 
 e.g admin.dev.exampledns.com & A Wordlist Of git  Would Output 


      admin.dev.exampledns.com 


      git.admin.dev.exampledns.com 


      admin.git.dev.exampledns.com 


      admin.dev.git.exampledns.com

    



      
IF YOU ALREADY HAVE YOUR GENERATED DOMAINS & JUST WANT TO TEST IT'S VALIDITY WITHOUT NEEDING TO GENERATE NEW ALTDNS

        


          
Input Your Domains Into The Domains Field

          
Input PASS (in Caps) into the WordList Field.

        



03). Set Wordlist Generator Parameters:

  OPTIONAL



  
Setting Parameters For Generating Wordlist From Domain Names...

    


      
Set Min Word length To Return. (default min length is 3)



      
Set Max Word length To Return. (default max length is 15)



    

  



04). DNS Resolver:



  
Click On The Resolve DNS Button In The Menu Bar Of AltDns Generator.js An All Generated AltDns Would Be Sent To The Server For Processing

  
Wait For DNS Resolver To Finish It's Job Then A Process Completion Message Would Appear On Your Screen & Result Would Be Populated As Resolved DNS OR Where It Fits Depending On The Outcome 



05). Filter:

OPTIONAL



  
Filter Params A From B And Return The Unique Values In A

  
Filter Params A From B And Return The Unique Values In B

  
Filter Params A & B And Return The Unique Values In Both A & B



Also:

You Can Also Intelligently Resolve Domains In Bash Terminal (CMD) Using: 


```sh

# Using .txt File Of Within 3000 Lines Of DNS (FAST)

# Note: A large file with lines over 3*** would return (xargs: argument line too long error)

cat inputDomains.txt | xargs -0 node resolveDns_bash.js | tee --append /locationTo/saveLiveDomains.txt

# Using .txt File Of Any Line Length Of DNS (SLOW)

# No Error With large file / Long Lines

cat inputDomains.txt | xargs -n 1 node resolveDns_bash.js | tee --append /locationTo/saveLiveDomains.txt

cat inputDomains.txt | xargs -n4 node resolveDns_bash.js | tee --append /locationTo/saveLiveDomains.txt

```

```js

// Using An Exported Array, From A .JS File Of Any Line Length OF DNS (FAST)

// No Error With large file / Long Lines

// NOTE: The "array" Argument is a constant & must be present in the code

node resolveDns_bash.js "/location/Of/dnsFunc.js" "array" | >> /locationTo/saveLiveDomains.txt

// dnsFunc.js File Example...

function dnsFunc() {

  let dns = [ "example.com", "www.example.com"];

  return dns;

}

module.exports = dnsFunc();

```



"homepage": "https://sidodus.github.io/AltDnsGen/"


> Use Online @  AltDnsGen.

> 


> Developed By  Saheed Odulaja.