Email Deliverability

infosec.exchange

A
83 / 90
1
MX hosts
2
MX IPs
0
Blacklisted
0
No PTR
1
No FCrDNS

Issues (3)

mediumMX IP 2a01:4f8:212:1642::2 fails FCrDNS check
lowOnly one MX host
infoDKIM could not be verified