Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.hysing.is include:_spf.email.stefna.is include:spf.bsrb.is include:_spf.vist.is a:postur.outcome.is ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.hysing.is include:_spf.email.stefna.is include:spf.bsrb.is include:_spf.vist.is a:postur.outcome.is ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:spf.hysing.is include:_spf.email.stefna.is include:spf.bsrb.is include:_spf.vist.is a:postur.outcome.is ~all