Email Deliverability
norid.no
B
80 / 100
1
MX hosts
4
MX IPs
0
Blacklisted
3
No PTR
3
No FCrDNS
Issues (6)
highMX IP 52.101.179.0 has no PTR (reverse DNS)
highMX IP 52.101.177.0 has no PTR (reverse DNS)
highMX IP 52.101.177.1 has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowDMARC policy is quarantine, not reject
lowOnly one MX host