Email Deliverability
tv4.se
B
74 / 90
1
MX hosts
4
MX IPs
0
Blacklisted
2
No PTR
2
No FCrDNS
Issues (6)
highMX IP 52.101.73.8 has no PTR (reverse DNS)
highMX IP 52.101.73.12 has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowDMARC policy is quarantine, not reject
lowOnly one MX host
infoDKIM could not be verified