Email Deliverability
gps.gov
96%
A+96 / 100 points
5
MX hosts
10
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS
Issues (2)
highMX IP 2800:3f0:4003:c14::1a has no PTR (reverse DNS)
Gmail and Microsoft both require reverse DNS on sending IPs. Without it, mail from this host is almost always rejected or spam-foldered.
→ Add a PTR record at your hosting provider. For cloud MTAs (AWS SES, Mailgun, etc.) this is managed by the provider.
infoBlocklist status unknown for 5 MX IP(s)
2607:f8b0:4004:c17::1a, 2800:3f0:4003:c14::1a, 2a00:1450:400b:c02::1a, 2a00:1450:4009:c0f::1b, 2a00:1450:400c:c23::1a: no blocklist answered for these addresses (our queries failed, or the address is IPv6, which these IP blocklists don't cover). They are left out of the reputation score, neither clean nor listed.