Outlook/Hotmail Spamming

[Former user]

Mail are shoot into outlook/hotmail spambox when I try to shoot mail from poste.io mailserver which is create on AWS. But in gmail there has no issue (mail shoot into inbox as usual). All record are put into aws route53 in correct way. This is for only microsoft Id's (Outlook/hotmail).

[SH]

You should check if your DKIM/SPF/DMARC is properly set. There are other things like IP reputation or email content problems which poste can't influence

[Aniket Biswas]

DKIM/SPF/DMARC/MX/PTR record was set in proper way. But how I increase my ip reputation for my mail server?