Email security & deliverability · grade A
v=spf1 ip6:2602:817:4000::/40 ip6:2620:9f:a000::/48 include:sendgrid.net include:mail.zendesk.com include:72023.spf05.hubspotemail.net include:spf.protection.outlook.com a:hmail.jitbit.com a:hmail2.jitbit.com include:_spf.salesforce.com ~all