Email security & deliverability · grade A
v=spf1 include:spf.protection.outlook.com ip4:77.92.66.4 ip4:217.29.160.12 include:t.contactlab.it include:_spf.atlassian.net include:cust-spf.exacttarget.com include:_spf.salesforce.com include:spf-de.emailsignatures365.com a:hmail.jitbit.com a:hmail2.jitbit.com -all