Domains with DNS TXT v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all.