Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:spf.emailsignatures365.com include:sendgrid.net ip4:65.210.166.56 ip4:12.34.152.56 ip4:192.40.82.100 ~all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:spf.emailsignatures365.com include:sendgrid.net ip4:65.210.166.56 ip4:12.34.152.56 ip4:192.40.82.100 ~all.