Domains with DNS TXT v=spf1 ip4:168.245.66.103 include:spf.protection.outlook.com include:_spf.elasticemail.com include:sendgrid.net include:_spf.meddbase.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:168.245.66.103 include:spf.protection.outlook.com include:_spf.elasticemail.com include:sendgrid.net include:_spf.meddbase.com -all.