Domains with DNS TXT v=spf1 ip4:23.228.144.99 ip4:23.228.144.103 mx mx:mail.aluster.com include:_spf-us.ppe-hosted.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:23.228.144.99 ip4:23.228.144.103 mx mx:mail.aluster.com include:_spf-us.ppe-hosted.com ~all.