Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:213.206.68.234 ip4:37.97.231.5 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:213.206.68.234 ip4:37.97.231.5 -all.