Domains with DNS TXT v=spf1 a include:spf.protection.outlook.com ip4:209.222.82.166 include:spf.emailsignatures365.com include:_spf.elasticemail.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a include:spf.protection.outlook.com ip4:209.222.82.166 include:spf.emailsignatures365.com include:_spf.elasticemail.com ~all.