Email Deliverability
lardennais.fr
C
62 / 100
1
MX hosts
8
MX IPs
0
Blacklisted
2
No PTR
4
No FCrDNS
Issues (7)
criticalNo DMARC record
highNo DKIM selectors found
highMX IP 2a01:111:f403:ca09::f has no PTR (reverse DNS)
highMX IP 2a01:111:f403:ca04::9 has no PTR (reverse DNS)
mediumMX IP 2a01:111:f403:ca04::c fails FCrDNS check
mediumMX IP 2a01:111:f403:ca09::e fails FCrDNS check
lowOnly one MX host