Email Deliverability
mlb.com
B
81 / 100
1
MX hosts
8
MX IPs
0
Blacklisted
1
No PTR
4
No FCrDNS
Issues (6)
highMX IP 2a01:111:f403:f903:: has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
mediumMX IP 52.101.9.20 fails FCrDNS check
mediumMX IP 52.101.40.2 fails FCrDNS check
mediumMX IP 52.101.50.7 fails FCrDNS check
lowOnly one MX host