Email Deliverability
art.pl
B
68 / 90
1
MX hosts
2
MX IPs
0
Blacklisted
0
No PTR
2
No FCrDNS
Issues (6)
criticalNo DMARC record
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 213.135.57.6 fails FCrDNS check
mediumMX IP 2001:6a0:0:2000::6 fails FCrDNS check
lowOnly one MX host
infoDKIM could not be verified