Email Deliverability
cnolnic.net
F
28 / 90
0
MX hosts
0
MX IPs
0
Blacklisted
0
No PTR
0
No FCrDNS
Issues (4)
criticalNo SPF record
criticalNo MX records resolve to IP addresses
lowDMARC policy is quarantine, not reject
infoDKIM could not be verified
cnolnic.net