Email Deliverability
ecosia.org
B
84 / 100
5
MX hosts
3
MX IPs
0
Blacklisted
3
No PTR
3
No FCrDNS
Issues (5)
highMX IP 142.251.167.26 has no PTR (reverse DNS)
highMX IP 2607:f8b0:4004:c08::1b has no PTR (reverse DNS)
highMX IP 108.177.123.27 has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowDMARC policy is quarantine, not reject