Email Deliverability
atribuna.com.br
A
77 / 90
2
MX hosts
3
MX IPs
0
Blacklisted
2
No PTR
2
No FCrDNS
Issues (4)
highDMARC policy is none (monitor only)
highMX IP 170.82.173.30 has no PTR (reverse DNS)
highMX IP 170.82.174.30 has no PTR (reverse DNS)
infoDKIM could not be verified