Domains with DNS TXT v=spf1 mx ip4:20.103.254.1 ip4:20.73.161.27 ip4:49.12.2.195 ip4:159.183.119.33 ip4:77.93.17.66 include:mail.zendesk.com include:spf.protection.outlook.com include:sendgrid.net -all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:20.103.254.1 ip4:20.73.161.27 ip4:49.12.2.195 ip4:159.183.119.33 ip4:77.93.17.66 include:mail.zendesk.com include:spf.protection.outlook.com include:sendgrid.net -all.