Email Deliverability
starpets.pw
A
89 / 100
5
MX hosts
6
MX IPs
0
Blacklisted
1
No PTR
2
No FCrDNS
Issues (4)
highMX IP 2607:f8b0:4004:c21::1b has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 172.253.116.26 fails FCrDNS check
lowDMARC policy is quarantine, not reject