Domains with DNS TXT v=spf1 ip4:164.138.254.35 include:spf.protection.outlook.com include:spf.antispamcloud.com include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:164.138.254.35 include:spf.protection.outlook.com include:spf.antispamcloud.com include:sendgrid.net ~all.