Email Deliverability
cancilleria.gov.co
F
34 / 100
1
MX hosts
0
MX IPs
0
Blacklisted
0
No PTR
0
No FCrDNS
Issues (4)
criticalNo MX records resolve to IP addresses
highNo DKIM selectors found
lowDMARC policy is quarantine, not reject
lowOnly one MX host