Domains with DNS TXT v=spf1 include:u878380.wl.sendgrid.net include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:104.130.73.115 ip4:23.253.61.9 -all
There is 1 domain that have DNS TXT set to v=spf1 include:u878380.wl.sendgrid.net include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:104.130.73.115 ip4:23.253.61.9 -all.