Email Deliverability
alipayplus.com
C
61 / 100
3
MX hosts
2
MX IPs
2
Blacklisted
1
No PTR
2
No FCrDNS
Issues (5)
highMX IP 47.246.137.47 is blacklisted
highMX IP 47.246.136.231 is blacklisted
highMX IP 47.246.137.47 has no PTR (reverse DNS)
mediumMX IP 47.246.136.231 fails FCrDNS check
lowDMARC policy is quarantine, not reject