Domain health - valid.mldsa44.dnstest.dev

valid.mldsa44.dnstest.dev

5 / 10 passed - 1 critical · 3 warnings

4things to fix

✗No DMARC record - domain is open to spoofing.▸

Publish a TXT record at _dmarc starting with v=DMARC1; p=none; rua=mailto:you@yourdomain, then tighten it to reject once senders pass. Read the guide →

!No HSTS header - add Strict-Transport-Security.▸

Send Strict-Transport-Security: max-age=31536000; includeSubDomains on every response, at your server or CDN edge. Read the guide →

!No Content-Security-Policy header.▸

Add a Content-Security-Policy. Start in Content-Security-Policy-Report-Only mode, refine it, then enforce. Read the guide →

!Missing X-Content-Type-Options: nosniff.▸

Add the header X-Content-Type-Options: nosniff to stop browsers MIME-sniffing responses. Read the guide →

Keep an eye on valid.mldsa44.dnstest.dev

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DNS records

A188.114.96.0
188.114.97.0

AAAA2a06:98c1:3120::
2a06:98c1:3121::

Nameserversjake.ns.cloudflare.com.
lisa.ns.cloudflare.com.

MXdoes not receive emailNo mail

SOAjake.ns.cloudflare.com. hostmaster.valid.mldsa44.dnstest.dev. 1 3600 600 1209600 0

Mail authentication

SPFmissing-

DMARCmissingFail

DKIMnot detected on common selectors-

DNSSEC

Zone1 DNSKEY record(s)Signed

IP intelligence

Primary IP188.114.96.0

TLS certificate

CertificateGoogle Trust Services · expires 2026-12-08 (60d)Valid

HTTP security headers

HTTPS redirectYes

HSTSNo

CSPNo

X-Content-TypeNo

X-Frame-OptionsNo

Referrer-PolicyNo

Permissions-PolicyNo

Servercloudflare