Email Deliverability
126.com
B
63 / 90
4
MX hosts
20
MX IPs
0
Blacklisted
11
No PTR
11
No FCrDNS
Issues (14)
highDMARC policy is none (monitor only)
highMX IP 103.129.252.44 has no PTR (reverse DNS)
highMX IP 47.77.217.74 has no PTR (reverse DNS)
highMX IP 47.77.216.128 has no PTR (reverse DNS)
highMX IP 103.129.252.44 has no PTR (reverse DNS)
highMX IP 47.77.217.74 has no PTR (reverse DNS)
highMX IP 47.77.216.128 has no PTR (reverse DNS)
highMX IP 103.129.252.44 has no PTR (reverse DNS)
highMX IP 47.77.217.74 has no PTR (reverse DNS)
highMX IP 47.77.216.128 has no PTR (reverse DNS)
highMX IP 47.251.116.62 has no PTR (reverse DNS)
highMX IP 47.251.170.165 has no PTR (reverse DNS)
lowDMARC has no reporting address
infoDKIM could not be verified