~/d/ad.nl
// ad.nl
Live audit across 8 checks. Cached 24h · generated less than a minute ago.
domain_grade
B
good
79
/ 100 · across 8 checks
// points lost on:
ssl −8
spf −5
security headers −5
whois −3
SSL Certificate
[ WARN ]
Expires in 21 days. Schedule renewal.
Issued by R13 · 21 days left · TLSv1.3
DMARC Policy
[ OK ]
Strict DMARC policy enforced. Spoofed mail is rejected.
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
SPF Record
[ WARN ]
Soft fail (~all). Unauthorized senders flagged but not rejected. Consider -all for stronger protection.
5 lookups · all=~all
MX Records
[ OK ]
MX configured. Detected provider: Google Workspace.
1 aspmx.l.google.com · 5 alt2.aspmx.l.google.com · 5 alt1.aspmx.l.google.com
Name Servers
[ OK ]
8 authoritative nameservers
eur2.akam.net · eur5.akam.net · eur6.akam.net
WHOIS
[ WARN ]
Could not determine expiration date.
Registrar: Registrar.eu · expires —
Security Headers
[ WARN ]
Below average (40/100) — missing: X-Frame-Options, Referrer-Policy, Permissions-Policy · weak: strict-transport-security
Score 40/100
[ embed_grade_badge ]
Domain grade: B — good
markdown (github readme)
[](https://dombrains.com/d/ad.nl)
html (any webpage)
<a href="https://dombrains.com/d/ad.nl"><img src="https://dombrains.com/badge/ad.nl/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/ad.nl/ssl">
<img src="https://dombrains.com/badge/ad.nl/dmarc">
<img src="https://dombrains.com/badge/ad.nl/spf">
<img src="https://dombrains.com/badge/ad.nl/mx">
<img src="https://dombrains.com/badge/ad.nl/dnssec">
<img src="https://dombrains.com/badge/ad.nl/security_headers">