Email Deliverability
admin.ch
B
80 / 100
4
MX hosts
1
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS
Issues (4)
highSPF record has no 'all' mechanism
highNo DKIM selectors found
highMX IP 162.23.22.160 has no PTR (reverse DNS)
lowDMARC policy is quarantine, not reject