Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:193.179.204.46 a:smtp.virtualzone.eu include:smtpx.stable.cz -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:193.179.204.46 a:smtp.virtualzone.eu include:smtpx.stable.cz -all.