Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:fw01.dit.as -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:fw01.dit.as -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com a:fw01.dit.as -all