dns.pizza

Email Deliverability

heise.de

A
93 / 100
4
MX hosts
4
MX IPs
0
Blacklisted
0
No PTR
0
No FCrDNS

Issues (2)

highDMARC policy is none (monitor only)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
Back to heise.de report