Email Deliverability
webmail-seguro.com.br
A
84 / 90
4
MX hosts
1
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS
Issues (3)
highMX IP 186.202.4.42 has no PTR (reverse DNS)
lowDMARC has no reporting address
infoDKIM could not be verified
webmail-seguro.com.br