Email Deliverability
healthsherpa.com
B
82 / 100
5
MX hosts
9
MX IPs
0
Blacklisted
2
No PTR
4
No FCrDNS
Issues (6)
highMX IP 2800:3f0:4003:c0f::1a has no PTR (reverse DNS)
highMX IP 2800:3f0:4003:c0f::1a has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 2607:f8b0:4004:c21::1a fails FCrDNS check
mediumMX IP 108.177.123.26 fails FCrDNS check
lowDMARC policy is quarantine, not reject