Email Deliverability
guardian.ng
F
39 / 100
0
MX hosts
0
MX IPs
0
Blacklisted
0
No PTR
0
No FCrDNS
Issues (4)
criticalNo MX records resolve to IP addresses
highSPF record has no 'all' mechanism
highDMARC policy is none (monitor only)
lowDMARC has no reporting address