Domains with DNS TXT v=spf1 a mx include:spf.lowfidelity.at include:spf.protection.outlook.com include:mail.od1.vtiger.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.lowfidelity.at include:spf.protection.outlook.com include:mail.od1.vtiger.com -all.