Email Deliverability
fantia.jp
B
83 / 100
5
MX hosts
7
MX IPs
0
Blacklisted
1
No PTR
3
No FCrDNS
Issues (5)
highDMARC policy is none (monitor only)
highMX IP 2a00:1450:400b:c02::1a has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 142.251.163.26 fails FCrDNS check
mediumMX IP 2607:f8b0:4004:c1f::1a fails FCrDNS check