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Gridlode
Rank #1,984Updated November 10, 2026

stern.de

Nachrichten, Hintergründe & Reportagen | STERN.de

The site runs on Kameleoon, Akamai, Akamai Bot Manager and 3 other technologies. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 47 more days.

Domain age
—
Technologies
6
Email security
D
SSL days left
47

DNS records

TypeValueTTL
A207.174.61.12624
MXassur.rtl.de 103600
MXmarduk.rtl.de 103600
MXsul.rtl.de 203600
MXsulis.rtl.de 203600
NSns-1307.awsdns-35.org172800
NSns-1657.awsdns-15.co.uk172800
NSns-54.awsdns-06.com172800
NSns-851.awsdns-42.net172800
CAAissue 0 amazon.com3600
CAAissue 0 digicert.com3600
CAAissue 0 letsencrypt.org3600
CAAissue 0 pki.goog; cansignhttpexchanges=yes3600
CAAissue 0 sectigo.com3600
CAAissuewild 0 amazon.com3600
CAAissuewild 0 digicert.com3600
CAAissuewild 0 letsencrypt.org3600
CAAissuewild 0 pki.goog; cansignhttpexchanges=yes3600
CAAissuewild 0 sectigo.com3600
TXTMS=ms577073763600
TXTSendinblue-code:6ef1bdca0140128a0b0cdffd769c529f3600
TXT_upfglwpdo67m8isvjzg7ryqxs37tovv3600
TXTadobe-idp-site-verification=6afb72c9c82f99bfe04f0d867f1ee4d51df22e914fd17ab2966ef833e033c3313600
TXTadobe-idp-site-verification=d0c425a4-3baf-4f0f-839a-77405c0260493600
TXTatlassian-domain-verification=Kl3ByU1tsfV9fKiC7TDDZYz1uCeTeUo0SSEh5SitZ9q99Ua74O571fgiIg//j5Hn3600
TXTfacebook-domain-verification=anro1ovcjkyxqwimh0lq7eboulo46b3600
TXTfacebook-domain-verification=qqqa5t9rcj1082aritwg35kos5q4y23600
TXTgoogle-site-verification=0LPqW3ngi7NOIsUfsmXm5827TOvKfh_OVQ8wsBtI3Wo3600
TXTgoogle-site-verification=MHlhpAUy-2_lW67H5knj8VG2ksH0Eyp7AcGdlmF2c8I3600
TXTknowbe4-site-verification=9f84b0069b8711b7d78efc51717ae64a3600
TXTmiro-verification=cb749e1ffbea1463e5ad819295f54687fc3620393600

Technology stack

A/B testing
Kameleoon
CDN
Akamai
Security
Akamai Bot ManagerContent Security PolicyHSTS
Tag manager
Google Tag Manager

Analytics and advertising IDs

google_tag_manager:GTM-K47MJWS9

Other sites using the same IDs: geo.de

SSL certificate

ValidValid
IssuerUS, YE1, Let's Encrypt
ExpiresDecember 27, 2026
Days remaining47
ProtocolTLSv1.3
Namescontent-finder.de, content-finder.eu, contentfinder.eu, dev.geo.de, dev.stern.de, geo.de, next.capital.de, next.dev.capital.de, next.dev.geo.de, next.dev.stern.de, next.geo.de, next.stage.capital.de

Email security

DScore 60/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnDKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • good4 MX record(s) found.

Homepage metadata

TitleNachrichten, Hintergründe & Reportagen | STERN.de
DescriptionAuf STERN.DE finden Sie News, spannende Hintergründe sowie bildstarke Reportagen aus allen Bereichen: Von Politik und Wirtschaft bis Kultur und Wissenschaft.
Languagede
Canonicalhttps://www.stern.de/
Structured dataWebPage
IndexableYes
Word count4531

About stern.de

What technology does stern.de use?

We detected 6 technologies on stern.de, including Kameleoon, Akamai, Akamai Bot Manager, Content Security Policy, HSTS, Google Tag Manager.

Does stern.de protect its email with SPF and DMARC?

stern.de scores 60/100 (grade D) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. DMARC policy is none (monitoring only). Spoofed mail is still delivered.

What are the name servers of stern.de?

stern.de uses ns-1307.awsdns-35.org, ns-1657.awsdns-15.co.uk, ns-54.awsdns-06.com, ns-851.awsdns-42.net.