Email Deliverability
fullstory.com
A
91 / 100
5
MX hosts
9
MX IPs
0
Blacklisted
1
No PTR
2
No FCrDNS
Issues (3)
highMX IP 2800:3f0:4003:c0f::1a has no PTR (reverse DNS)
mediumMX IP 172.253.116.27 fails FCrDNS check
lowDMARC policy is quarantine, not reject