Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:87.242.211.2 include:eu._netblocks.mimecast.com include:mailgun.org -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:87.242.211.2 include:eu._netblocks.mimecast.com include:mailgun.org -all.