Essentially, this is a dynamic DNS service bound to the probe. If you choose "simple" the hostname will be something like p#####.probes.atlas.ripe.net, with the probe number. If you choose "obfuscated", the hostname will be something else. I don't know exactly what it looks like, but it's something less identifying.

On Monday, May 2, 2016, Anthony <contact.anthoo@gmail.com> wrote:

Hello,

In the edition of general probe of my information, I see that there are marked "DNS" with several choices: OFF, SINPLE or obfuscated.

I would have wanted to know what it matched? And what he had to choose.

Thank you in advance.