Email security & deliverability · grade A
v=spf1 include:_spf.google.com include:spf.protection.outlook.com ip4:90.216.131.60 ip4:90.216.131.61 ip4:90.216.131.62 ip4:80.238.1.152 ip4:80.238.1.153 ip4:80.238.1.155 mx include:mail.zendesk.com include:eu._netblocks.mimecast.com -all