Email security & deliverability · grade A
v=spf1 ip4:54.240.9.118 ip4:52.45.250.10 ip4:52.10.89.139 ip4:54.165.50.142 ip4:184.106.12.190 ip4:173.203.47.176 ip4:167.89.64.142 ip4:173.203.47.177 ip4:174.137.46.0/24 include:229276.spf03.hubspotemail.net include:amazonses.com include:_spf.salesforce.com a:zgateway.zuora.com include:spf.protection.outlook.com include:mail.zendesk.com -all