Email security & deliverability · grade A
v=spf1 mx ip4:212.248.9.130 ip4:178.251.136.162 ip4:178.251.136.168 ip4:185.111.216.92 ip4:83.222.12.23 ip4:194.58.97.4 include:spf.unisender.com ip4:194.58.97.4 ~all