Hi Martijn, On Sun, Aug 06, 2017 at 05:09:10PM +0200, Martijn van Duren wrote: > Not an authority on this, so take my reply for what you want. > > As far as I know this list is used to keep track of ip-addresses by ISPs > for home-addresses, which are not intended to be used for outgoing mail. > > You can whitelist your ip-address on this list yourself and all should > be back to normal.
I just did it from spamhause site. > > I faced the same issues and adding my ip did solve the 550s. > > Do note that my ip gets removed every year and thus should be re-added > ever year. I'll take this in care. Thank you! > > Sincerely, > > martijn@ >