Welcome to the measurement server of Grenoble Alps University

Some questions you hay have:

1. What computer is this?
• It is a computer from the Drakkar group from Grenoble Alps University.
• It is run by researchers from this group.


2. Why are you sending the DNS packets to our server??
• We carry out Internet-wide measurements to track the population of vulnerable name servers and notify the system operators responsible for misconfigured machines. You can find more information here.


3. OK, if it is for research, I have no problem with it.
• Thank you so much! We appreciate it.


4. No, I would like you to stop sending the DNS packets to my server / I would like to learn more.
• Please just write to us (maciej [dot] korczynski [a_t] univ-grenoble-alpes [dot] fr and yevheniya [dot] nosyk [a_t] univ-grenoble-alpes [dot] fr) and we will include your name server in our "do-not-scan" list / provide you with more details regarding our measurement study.