Email Deliverability
kk.dk
A
85 / 100
1
MX hosts
3
MX IPs
0
Blacklisted
2
No PTR
3
No FCrDNS
Issues (4)
highMX IP 18.185.115.146 has no PTR (reverse DNS)
highMX IP 18.185.115.145 has no PTR (reverse DNS)
mediumMX IP 18.185.115.147 fails FCrDNS check
lowOnly one MX host