On Wed, Jan 8, 2020 at 7:06 PM one_Person_on_the_World <daycom021 at gmail.com> wrote: > I have experience block DDoS atacks. Contac White me in prived. If you have > intereses. > > El mié., 8 ene. 2020 8:45 p. m., Keith Christian < > keith1christian at gmail.com> > escribió: > > > On Wed, Jan 8, 2020 at 5:37 PM H <agents at meddatainc.com> wrote: > > > > > I am being attacked by an entire subnet where the first two parts of > the > > > IP address remain identical but the last two parts vary sufficiently > that > > > it is not caught by fail2ban since the attempts do not meet the cut-off > > of > > > a certain number of attempts within the given time. > > > > > > Has anyone created a fail2ban filter for this type of attack? As of > right > > > now, I have manually banned a range of IP addresses but would like to > > > automate it for the future. > > > > > > _______________________________________________ > > > CentOS mailing list > > > CentOS at centos.org > > > https://lists.centos.org/mailman/listinfo/centos > > > > > > > Tough one. > > > > Not the solution you’re looking for, but until you have a solution, block > > the whole range in iptables. > > _______________________________________________ > > CentOS mailing list > > CentOS at centos.org > > https://lists.centos.org/mailman/listinfo/centos > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/ > <https://lists.centos.org/mailman/listinfo/centos> one_Person_on_the_World, Contact the original poster. I replied to him. I write my own firewall rules etc. But thank you for the offer. >