Email security & deliverability · grade B
v=spf1 a mx ip4:31.135.8.195 ip4:155.212.143.69 ip4:46.173.27.106 ip4:155.212.143.69 ip4:109.173.17.115 ip4:95.53.254.77 ip4:95.53.254.71 ip4:194.58.115.134 include:spf.unisender.com ~all