Email Deliverability

iust.ac.ir

A
89 / 100
3
MX hosts
3
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS

Issues (3)

highDMARC policy is none (monitor only)
highMX IP 194.225.230.190 has no PTR (reverse DNS)
lowDMARC has no reporting address