Hi list, i'm writing on behalf of the rC3 infodesk of this years Chaos Comminication Congress.
Unfortunately, our mail-replies to user problems get denied from outlook-com.olc.protection.outlook.com since today and we are not able to help users that are protected by outlook-com.olc.protection.outlook.com. === outlook-com.olc.protection.outlook.com[104.47.9.33] said: 550 5.7.1 Unfortunately, messages from [157.90.19.42] 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. [VE1EUR03FT034.eop-EUR03.prod.protection.outlook.com] (in reply to MAIL FROM command) === Has someone on the list a contact at Microsoft / outlook.com to whitelist the following IPs/Domains? - mail.cccv.de / 94.130.177.202 / 2a01:4f8:c0c:9018::1 - mx.rc3.world / 157.90.19.42 / 2a01:4f8:c0c:bef3::1 Best regards & merry Christmas Markus _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop