0x0 Network

mercredi 8 août 2018, 11:15  #1
Network - DNS Zone transfer ?
SpookiePower
  • 11 posts

I’m having a hard time with this challenge.

I have read a lot about DNS zone transfer and watched a lot of youtube, and think I understand the basic about it - but I can’t figure out this challenge

I have tried stuff like :
host -t ns ch11.challenge01.root-me.org /did not work
host -t ns challenge01.root-me.org /did not work

host -t ns root-me.org /gave me some nameservers

root-me.org name server ns200.anycast.me.
root-me.org name server dns200.anycast.me.

/these ones did not return any information
host -l root-me.org ns200.anycast.me.
host -l root-me.org dns200.anycast.me.

I have also tried the ch11.challenge01.root-me.org server without getting any information.

Anyone who can help me ?

jeudi 9 août 2018, 15:42  #2
Network - DNS Zone transfer ?
Th3T3rr3nc3
  • 1 posts

Remember that the DNS server is not listening on the standard port of 53, it is listening on 54011...

vendredi 10 août 2018, 16:12  #3
Network - DNS Zone transfer ?
SpookiePower
  • 11 posts

Thanks. But I haven’t figured out how to select which port to use. But I guess that’s a hit to me :)

dimanche 26 août 2018, 23:40  #4
Network - DNS Zone transfer ?
SpookiePower
  • 11 posts

I’m about to give up on this challenge.

I know I have to connect to port 54011 but I just can’t. Host command does not seem to have a port option, but the command dig has. So I tried "dig -p 54011 and-a-lot-of-server-names" but did not find anything I could use,

Am I on the right track ?

mercredi 5 septembre 2018, 14:49  #5
Network - DNS Zone transfer ?
SpookiePower
  • 11 posts

Finally I got it with the dig command and after a lot of tries :)

mercredi 12 septembre 2018, 22:57  #6
Network - DNS Zone transfer ?
Kaizen
  • 2 posts

you need just to use dig ( linux) and change port to 54011 and use ur server and domain as the problem propose , good luck

jeudi 13 septembre 2018, 09:55  #7
Network - DNS Zone transfer ?
Th1b4ud
  • 196 posts

You just spoil the challenge... Congratz...

vendredi 14 septembre 2018, 10:02  #8
Network - DNS Zone transfer ?
TraaaxX
  • 15 posts

Outch, that’s an ugly hint right there

dimanche 7 octobre 2018, 13:01  #9
Network - DNS Zone transfer ?
z00t
  • 1 posts

with -p option DNS is not responding for this challenge.