Try contacting Microsoft about it. You will be greeted by their incompetent copy/paste bot army which will not help you at all.
And their SNDS / JMPR is never helpful. M. Omer GOLGELI --- May 11, 2021 2:54 PM, "Benoit Panizzon via mailop" <mailop@mailop.org> wrote: > Dear List > > One of our main smtp outbound ip addresses is blocked by microsoft. > > host outlook-com.olc.protection.outlook.com[104.47.10.33] said: 550 5.7.1 > Unfortunately, messages from [157.161.12.84] weren't sent. Please > contact > your Internet service provider since part of their network is on our > block > list (S3150). You can also refer your provider to > http://mail.live.com/mail/troubleshooting.aspx#errors. > [DB5EUR03FT006.eop-EUR03.prod.protection.outlook.com] (in reply to MAIL > FROM command) > > I checked our JMRP entries. This IP is listed as one of our > mailservers. The complaint rate is < 0.1% but it had 2 'trap' hits and > is in status red. > > Our abuse desk email address is registered for the ARF feedback loop > for the ip range in question. > > We usually get a lot of feedback loop emails, mostly false positives of > Mirosoft users mixing up 'junk' with their trash folder or similar, or > moving all their old mail to 'junk' causing an avalanche of complaints > being sent. I opened several cases with Microsoft about this, but never > got any solution offered (as a sidenote rant) > > But no, there were no complaints about: 157.161.12.84 received. > > Does anyone know, how to get hold of the emails that caused this > blocking? > > Mit freundlichen Grüssen > > -Benoît Panizzon- > -- > I m p r o W a r e A G - Leiter Commerce Kunden > ______________________________________________________ > > Zurlindenstrasse 29 Tel +41 61 826 93 00 > CH-4133 Pratteln Fax +41 61 826 93 01 > Schweiz Web http://www.imp.ch > ______________________________________________________ > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
