Email Deliverability
fullcast.jp
B
67 / 90
5
MX hosts
10
MX IPs
0
Blacklisted
2
No PTR
3
No FCrDNS
Issues (6)
criticalNo DMARC record
highMX IP 2800:3f0:4003:c0f::1a has no PTR (reverse DNS)
highMX IP 2800:3f0:4003:c0f::1b has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 108.177.123.27 fails FCrDNS check
infoDKIM could not be verified