Email Deliverability
canvashost.com
80%
B80 / 100 points
1
MX hosts
2
MX IPs
0
Blacklisted
1
No PTR
1
No FCrDNS
Issues (5)
criticalNo DMARC record
Without DMARC, there is no policy signal telling receivers what to do with unauthenticated mail. Gmail and Yahoo now require DMARC for high-volume senders.
→ Publish a TXT record at _dmarc.yourdomain.com: v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com; fo=1
highMX IP 2605:6f00:1234:211:1::26f 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.
mediumSPF uses ~all (softfail) instead of -all (hardfail)
Softfail still lets mailbox providers accept unauthorized senders. Upgrade to -all once you're confident all legitimate senders are covered.
→ Replace ~all with -all in your SPF record.
lowOnly one MX host
Single MX means any outage or block at that host results in mail loss or bounces. Industry best practice is at least two MX records at different hosts.
→ Add a secondary MX at a different provider or a backup MX service.
infoBlocklist status unknown for 1 MX IP(s)
2605:6f00:1234:211:1::26f: 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.