Email Deliverability
thieme-connect.com
B
73 / 90
3
MX hosts
2
MX IPs
0
Blacklisted
1
No PTR
2
No FCrDNS
Issues (4)
criticalNo DMARC record
highMX IP 91.208.107.53 has no PTR (reverse DNS)
mediumMX IP 91.208.107.65 fails FCrDNS check
infoDKIM could not be verified