The best might be for RIPE to contact the owner when the records don't match what is detected from the probe? Some method to trigger a check could be added to the probe's profile, and there would not be ANY chance of email abuse by throwaway accounts? Allowing users to contact probe owners has to be VERY well made to avoid all sorts of attacks and spam! Martin Boissonneault Sent from my iPhone On Apr 21, 2019, at 18:14, Carsten Schiefner <carsten@schiefner.de<mailto:carsten@schiefner.de>> wrote: Am 21.04.2019 um 19:59 schrieb Dave . <gboonie@gmail.com<mailto:gboonie@gmail.com>>: If this gets implemented, please add a checkbox where one can indicate whether one is a user or also can get things fixed in the AS where your probe is connected. Makes sense to me: +1. Would then a reminder every 1/2/3 month[s] make sense that this is (still) the case aka. this flag to be set? As the probe’s circumstances may change... Op vr 19 apr. 2019 om 12:37 schreef Paolo Pozzan <paolo.pozzan@telemar.it<mailto:paolo.pozzan@telemar.it>>: It seems a good idea. I don't think this will be abused and in case it would be easy to point out the spammers. Would this be useful also for other kind of messages? Paolo