Email Deliverability
klingai.com
B
74 / 100
1
MX hosts
9
MX IPs
0
Blacklisted
7
No PTR
7
No FCrDNS
Issues (9)
highMX IP 192.178.155.26 has no PTR (reverse DNS)
highMX IP 192.178.155.27 has no PTR (reverse DNS)
highMX IP 172.253.139.27 has no PTR (reverse DNS)
highMX IP 2607:f8b0:4004:c1d::1b has no PTR (reverse DNS)
highMX IP 2607:f8b0:4004:c1d::1a has no PTR (reverse DNS)
highMX IP 2607:f8b0:4004:c1b::1a has no PTR (reverse DNS)
highMX IP 2607:f8b0:4004:c1b::1b has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowOnly one MX host