Email Deliverability
mit.gov.it
B
80 / 100
7
MX hosts
7
MX IPs
0
Blacklisted
3
No PTR
5
No FCrDNS
Issues (6)
highMX IP 2.42.238.11 has no PTR (reverse DNS)
highMX IP 2.42.233.163 has no PTR (reverse DNS)
highMX IP 2.42.233.166 has no PTR (reverse DNS)
mediumMX IP 2.42.233.159 fails FCrDNS check
mediumMX IP 2.42.238.12 fails FCrDNS check
lowDMARC policy is quarantine, not reject