Email Deliverability
hiraki.co.jp
B
73 / 90
2
MX hosts
2
MX IPs
0
Blacklisted
2
No PTR
2
No FCrDNS
Issues (6)
highDMARC policy is none (monitor only)
highMX IP 210.145.253.226 has no PTR (reverse DNS)
highMX IP 210.145.253.225 has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowDMARC has no reporting address
infoDKIM could not be verified