Email Deliverability
matbao.com
B
78 / 100
1
MX hosts
6
MX IPs
0
Blacklisted
4
No PTR
4
No FCrDNS
Issues (6)
highMX IP 52.101.124.117 has no PTR (reverse DNS)
highMX IP 2a01:111:f403:cc09:: has no PTR (reverse DNS)
highMX IP 2a01:111:f403:cc1f::4 has no PTR (reverse DNS)
highMX IP 2a01:111:f403:cc1a::8 has no PTR (reverse DNS)
lowDMARC policy is quarantine, not reject
lowOnly one MX host