Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:mailgun.org ip4:185.115.217.57 ip4:185.115.217.50 a -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:mailgun.org ip4:185.115.217.57 ip4:185.115.217.50 a -all.