Domains with DNS TXT v=spf1 ip4:66.152.108.178 include:spf.protection.outlook.com include:sendgrid.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.152.108.178 include:spf.protection.outlook.com include:sendgrid.net -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.152.108.178 include:spf.protection.outlook.com include:sendgrid.net -all.