Email Deliverability
neu.edu.cn
B
80 / 100
2
MX hosts
2
MX IPs
0
Blacklisted
0
No PTR
2
No FCrDNS
Issues (4)
criticalNo DMARC record
highSPF record has no 'all' mechanism
mediumMX IP 210.30.204.80 fails FCrDNS check
mediumMX IP 210.30.204.80 fails FCrDNS check