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projectdiscovery / dnsprobe

DNSProb is a tool built on top of retryabledns that allows you to perform multiple dns queries of your choice with a list of user supplied resolvers.
https://projectdiscovery.io/open-source
MIT License
275 stars 56 forks source link

Option to detect wildcard during resolving #12

Closed sumgr0 closed 4 years ago

sumgr0 commented 4 years ago

Hi!

First thanks for an amazingly fast probing tool.

I've noticed, that when resolving the A records, it reports the wildcard IPs as well. Is there a possibility to detect the wildcards and not list them in the output?

Thanks

ehsandeep commented 4 years ago

Hi @sumgr0,

Thank you for your kind words, I'm not sure if you are aware of shuffledns, wildcard handling is one of the key problems in subdomain enumeration and shuffledns aims to solve that problem, dnsprobe is handy and lightweight fast DNS probing utility, I can suggest you pass your list to shuffledns when the wildcard is an issue for your target.

for example:- 

cat subdomain.txt | shuffledns -d target.com -r resolvers.txt | dnsprobe -r cname

I hope this helps to solve your problem.

ehsandeep commented 4 years ago

Closing this one, related issue which might be useful for the context https://github.com/projectdiscovery/shuffledns/issues/29