Email security & deliverability · grade A
v=spf1 ip4:54.229.227.68 ip4:157.138.7.220 ip4:157.138.8.2 ip4:157.138.8.4 ip4:157.138.1.25 ip4:157.138.1.81 ip4:157.138.7.44 ip4:54.78.37.25 include:_spf.google.com include:spf.mandrillapp.com include:_spf.salesforce.com include:_spf.cineca.it ~all