projectdiscovery/dnsprobe

Option to detect wildcard during resolving

sumgr0 opened this issue · 2 comments

sumgr0 commented

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

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

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