Domains with DNS TXT v=spf1 a mx ip4:198.50.158.156 ip4:104.47.66.10 ip4:52.96.91.34 ip4:96.31.32.197 ip4:96.31.32.195 include:spf.protection.outlook.com include:internetmailserver.net include:servers.mcsv.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:198.50.158.156 ip4:104.47.66.10 ip4:52.96.91.34 ip4:96.31.32.197 ip4:96.31.32.195 include:spf.protection.outlook.com include:internetmailserver.net include:servers.mcsv.net ~all.