Email Deliverability
halifax.co.uk
A
78 / 90
2
MX hosts
9
MX IPs
0
Blacklisted
3
No PTR
3
No FCrDNS
Issues (4)
highMX IP 195.245.231.75 has no PTR (reverse DNS)
highMX IP 195.245.230.202 has no PTR (reverse DNS)
highMX IP 195.245.231.72 has no PTR (reverse DNS)
infoDKIM could not be verified