how to remove ip from outlook block list of hotmail

2

my aws details were compromised but i remove that user and created new smtp detail but now when i am trying to send email then its going to all email but not on outlook or hotmail or live email as its been registered in block list. i did r & d online where its said that AWS support team take care of block list by own and white-list ip address in case of blocked by any provide. but i am still facing the same issue. i have also pasted the message which receiving from outlook provider. What should I do now?

smtp; 550 5.7.1 Unfortunately, messages from IP [...] 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. [CO1NAM11FT021.eop-nam11.prod.protection.outlook.com]

asked 2 years ago83 views
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