Email Deliverability
cpf.gov.sg
B
70 / 90
4
MX hosts
25
MX IPs
0
Blacklisted
10
No PTR
14
No FCrDNS
Issues (15)
highMX IP 160.96.214.103 has no PTR (reverse DNS)
highMX IP 160.96.214.125 has no PTR (reverse DNS)
highMX IP 160.96.214.114 has no PTR (reverse DNS)
highMX IP 160.96.214.102 has no PTR (reverse DNS)
highMX IP 160.96.214.101 has no PTR (reverse DNS)
highMX IP 160.96.212.114 has no PTR (reverse DNS)
highMX IP 160.96.212.104 has no PTR (reverse DNS)
highMX IP 160.96.212.124 has no PTR (reverse DNS)
highMX IP 160.96.212.116 has no PTR (reverse DNS)
highMX IP 160.96.214.115 has no PTR (reverse DNS)
mediumMX IP 160.96.214.104 fails FCrDNS check
mediumMX IP 160.96.212.115 fails FCrDNS check
mediumMX IP 160.96.212.102 fails FCrDNS check
mediumMX IP 160.96.212.115 fails FCrDNS check
infoDKIM could not be verified