Email Deliverability
laobanmail.net
F
29 / 90
1
MX hosts
4
MX IPs
1
Blacklisted
3
No PTR
4
No FCrDNS
Issues (11)
criticalNo SPF record
criticalNo DMARC record
highMX IP 43.128.31.66 is blacklisted
highMX IP 43.129.30.92 is blacklisted
highMX IP 43.135.96.239 is blacklisted
highMX IP 43.128.31.66 has no PTR (reverse DNS)
highMX IP 43.129.30.92 has no PTR (reverse DNS)
highMX IP 43.135.96.239 has no PTR (reverse DNS)
mediumMX IP 159.138.140.216 fails FCrDNS check
lowOnly one MX host
infoDKIM could not be verified