Email Deliverability
dnd.su
D
49 / 100
1
MX hosts
1
MX IPs
1
Blacklisted
0
No PTR
1
No FCrDNS
Issues (6)
highNo DKIM selectors found
highMX IP 2.56.88.219 is blacklisted
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 2.56.88.219 fails FCrDNS check
lowDMARC policy is quarantine, not reject
lowOnly one MX host