On Tue, June 9, 2020 08:30, Jon Morby \(Fido\) via mailop wrote: > Well they've responded, but weren't very helpful ... I don't think they > see a problem :(
I don't doubt that. They blocked my new IP space because my unassigned, unused, not pingable, nobody home yet addresses did not have a reverse name format that they approved of. > It certainly looks like a misconfiguration to me tbh Ditto. > Michael Rathbun via mailop wrote on 09/06/2020 03:59: > >> On Tue, 09 Jun 2020 04:35:40 +0200, Ralph Seichter via mailop >> <mailop@mailop.org> wrote: >> >> >>>>> 554 IP=47.190.44.19 - A problem occurred. (Ask your postmaster for >>>>> help or to contact t...@rx.t-online.de to clarify.) (BL) Connection >>>>> closed by foreign host. >>>>> >>> I remember seeing this particular error code when setting up new mail >>> servers with IPs that have not previously sent mail to T-Online MXs. In >>> these cases I e-mailed >>> the listed address and T-Online staff manually cleared the addresses. Thus, >>> my guess is that >>> some T-Online blocking mechanism is currently out of whack. >> The address quoted, and the string "(BL)" does suggest that a blocking >> mechanism has wandered off into the weeds. >> >> mdr > > > _______________________________________________ > mailop mailing list mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > > _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
