Email Deliverability
tjsc.jus.br
A
86 / 100
1
MX hosts
4
MX IPs
0
Blacklisted
2
No PTR
2
No FCrDNS
Issues (4)
highMX IP 18.208.22.77 has no PTR (reverse DNS)
highMX IP 18.208.22.79 has no PTR (reverse DNS)
lowDMARC policy is quarantine, not reject
lowOnly one MX host