Email Deliverability
canalblog.com
A
90 / 100
5
MX hosts
10
MX IPs
0
Blacklisted
1
No PTR
3
No FCrDNS
Issues (3)
highMX IP 2800:3f0:4003:c0f::1a has no PTR (reverse DNS)
mediumMX IP 108.177.123.26 fails FCrDNS check
mediumMX IP 2a00:1450:400c:c23::1a fails FCrDNS check