Email Deliverability
site777.jp
C
69 / 100
1
MX hosts
3
MX IPs
0
Blacklisted
0
No PTR
0
No FCrDNS
Issues (5)
criticalNo SPF record
highDMARC policy is none (monitor only)
highNo DKIM selectors found
lowOnly one MX host
lowDMARC has no reporting address