Dnia 22.11.2023 o godz. 16:25:36 Otto J. Makela via mailop pisze: > Can someone shed light on a Microsoft/Outlook block list? Our hobby server > (on upcloud.com) seem to have been blocked for quite some time now. > > At this time, SPF and DKIM should be correct for our outgoing messages. > Is there anything to be done, apart from switching to some mail sender > company instead of ourselves attempting a direct connection?
I recently had this. My hosting company told me I need myself fill appropriate forms at Microsoft to be unblocked. Of course after I did it I got a standard reply from them that "my IP does not qualify for mitigation", to which I replied by mail asking to be unblocked nevertheless - and it worked. I can now send to Microsoft. According to the information my hosting comapny gave me, I first subscribed to Microsft SNDS here: https://postmaster.live.com/snds/JMRP.aspx?wa=wsignin1.0 and then I submitted the request for my server IP to be unblocked: https://support.microsoft.com/en-us/getsupport?oaspworkflow=start_1.0.0.0&wfname=capsub&productkey=edfsmsbl3&locale=en-us&ccsid=635857671692853062 -- Regards, Jaroslaw Rafa r...@rafa.eu.org -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub." _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
