Email Deliverability
spline.design
A
77 / 90
5
MX hosts
1
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS
Issues (4)
highSPF record has no 'all' mechanism
highDMARC policy is none (monitor only)
highMX IP 142.251.16.27 has no PTR (reverse DNS)
infoDKIM could not be verified