Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.hysingar.is ip4:185.174.177.48 include:spf.mail.hysingar.is -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.hysingar.is ip4:185.174.177.48 include:spf.mail.hysingar.is -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:spf.hysingar.is ip4:185.174.177.48 include:spf.mail.hysingar.is -all