Email Deliverability
dantri.com.vn
C
58 / 100
7
MX hosts
7
MX IPs
0
Blacklisted
0
No PTR
4
No FCrDNS
Issues (7)
criticalNo SPF record
criticalNo DMARC record
highNo DKIM selectors found
mediumMX IP 192.178.155.27 fails FCrDNS check
mediumMX IP 2607:f8b0:4004:c21::1a fails FCrDNS check
mediumMX IP 108.177.123.27 fails FCrDNS check
mediumMX IP 108.177.123.27 fails FCrDNS check