Email Deliverability
gu.se
C
57 / 100
1
MX hosts
4
MX IPs
1
Blacklisted
0
No PTR
0
No FCrDNS
Issues (8)
highDMARC policy is none (monitor only)
highMX IP 52.101.68.18 is blacklisted
highMX IP 52.101.68.27 is blacklisted
highMX IP 52.101.68.15 is blacklisted
highMX IP 52.101.68.16 is blacklisted
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowOnly one MX host
lowDMARC has no reporting address