Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ip4:12.106.86.235 ip4:198.185.62.235 a:mailers.meridianlink.com include:ccsend.com include:sendgrid.net include:spf-us.emailsignatures365.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com ip4:12.106.86.235 ip4:198.185.62.235 a:mailers.meridianlink.com include:ccsend.com include:sendgrid.net include:spf-us.emailsignatures365.com -all.