Domains with DNS TXT v=spf1 ip4:68.188.181.26 ip4:66.237.121.235 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.salesforce.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:68.188.181.26 ip4:66.237.121.235 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.salesforce.com -all.