Email security & deliverability · grade A
v=spf1 ip4:178.172.217.60 include:mc.hostflyby.net ip4:178.172.217.117 +a +mx ip4:109.235.74.2 ip4:45.87.219.188 ip4:46.243.183.58 include:mxsmtp.sendpulse.com include:relay.mailchannels.net include:spf.mydomainprovider.com include:spf.post.hostflyby.net