Email Deliverability
rtvutrecht.nl
C
57 / 90
1
MX hosts
8
MX IPs
0
Blacklisted
7
No PTR
7
No FCrDNS
Issues (12)
highDMARC policy is none (monitor only)
highMX IP 52.101.73.4 has no PTR (reverse DNS)
highMX IP 52.101.73.11 has no PTR (reverse DNS)
highMX IP 52.101.68.12 has no PTR (reverse DNS)
highMX IP 2a01:111:f403:ca04::b has no PTR (reverse DNS)
highMX IP 2a01:111:f403:ca04::7 has no PTR (reverse DNS)
highMX IP 2a01:111:f403:ca04:: has no PTR (reverse DNS)
highMX IP 2a01:111:f403:ca04::8 has no PTR (reverse DNS)
mediumSPF uses ~all (softfail) instead of -all (hardfail)
lowOnly one MX host
lowDMARC has no reporting address
infoDKIM could not be verified