~/d/mail.com
// mail.com
Live audit across 8 checks. Cached 24h · generated less than a minute ago.
domain_grade
B
good
80
/ 100 · across 8 checks
// points lost on:
dmarc −10
spf −5
security headers −5
SSL Certificate
[ OK ]
Valid for 176 more days.
Issued by Sectigo Public Server Authentication CA OV R36 · 176 days left · TLSv1.3
DMARC Policy
[ WARN ]
Quarantine policy. Spoofed mail goes to spam. Consider moving to 'reject' for stronger protection.
v=DMARC1; p=quarantine; rua=mailto:[email protected]
SPF Record
[ WARN ]
No 'all' mechanism. Behavior is implicit. Add -all or ~all explicitly.
1 lookups · all=
MX Records
[ OK ]
MX configured (2 record(s)).
10 mx01.mail.com · 10 mx00.mail.com
Name Servers
[ OK ]
4 authoritative nameservers
ns-gmx.ui-dns.biz · ns-gmx.ui-dns.com · ns-gmx.ui-dns.de
WHOIS
[ OK ]
Valid for 338 more days.
Registrar: World4You Internet Services GmbH · expires 2027-03-25
Security Headers
[ WARN ]
Decent but improvable (62/100) — missing: CSP, Permissions-Policy
Score 62/100
[ embed_grade_badge ]
Domain grade: B — good
markdown (github readme)
[](https://dombrains.com/d/mail.com)
html (any webpage)
<a href="https://dombrains.com/d/mail.com"><img src="https://dombrains.com/badge/mail.com/grade.svg" alt="DomBrains grade: B"></a>
// re-queries our scoring engine · cached 1h at the edge · backlinks to this profile page
[ per_check_badges ]
<img src="https://dombrains.com/badge/mail.com/ssl">
<img src="https://dombrains.com/badge/mail.com/dmarc">
<img src="https://dombrains.com/badge/mail.com/spf">
<img src="https://dombrains.com/badge/mail.com/mx">
<img src="https://dombrains.com/badge/mail.com/dnssec">
<img src="https://dombrains.com/badge/mail.com/security_headers">