Email Deliverability
elcorteingles.pt
B
81 / 100
1
MX hosts
8
MX IPs
1
Blacklisted
0
No PTR
0
No FCrDNS
Issues (5)
highMX IP 52.101.73.4 is blacklisted
highMX IP 52.101.68.8 is blacklisted
highMX IP 52.101.68.32 is blacklisted
highMX IP 52.101.73.11 is blacklisted
lowOnly one MX host