Email security & deliverability · grade A
v=spf1 a ip4:87.79.0.57/32 ip4:213.196.223.235/32 ip4:213.196.223.230/32 ip4:213.196.223.233/32 ip4:81.173.193.131/32 include:sendgrid.net include:antispameurope.com include:_spf.salesforce.com include:_spf.createsend.com ~all