sdv-werbestudio.de

.de dns

First seen 2026-05-03 · Last seen 2026-05-20 · ok HTTP/1.1 200 1703 ms crawled 2026-05-09

DE · 78.46.9.135 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: SDV Werbestudio heißt jetzt SDV STUDIOS!
Description: Entdecken Sie SDV STUDIOS, Ihre Full-Service-Agentur für innovative Marketing- und Designlösungen. Erleben Sie, wie wir Strategie, Digital und Visuelles Design im Herzen von Calw meistern. Besuchen Sie unsere neue Website für wegweisende Kreativität und strategische Partnerschaften.
Language: de

Technology

Server: Apache

Social

Registration

Updated

2026-02-17

Name servers

ns1.sdv-werbestudio.de.
ns2.sdv-werbestudio.de.
ns3.sdv-werbestudio.de.
ns4.sdv-werbestudio.de.

DNS records live

NS

ns1.sdv-werbestudio.de
ns2.sdv-werbestudio.de
ns3.sdv-werbestudio.de
ns4.sdv-werbestudio.de

MX

0 sdvwerbestudio-de0i.mail.protection.outlook.com

TXT

6jjJFpGCohKlr9HfYgLYISmBhYEyiZNf8SfGvcByHOAT7HD58r3H6zaTb/wI5I0e0j8v845fTsN38KevPq4phg==

Verified for

1Password
Google
Microsoft 365

Email authentication partial

SPF

v=spf1 ip4:78.46.9.135 ip6:2a01:4f8:d0a:2460::2 ip4:88.99.141.17 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:k4yn09o36p@rua.powerdmarc.com; ruf=mailto:k4yn09o36p@ruf.powerdmarc.com; fo=1;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr6ITERHDckMI4ggOMc1CQ5JDvKK7ToUco8DNMYKn8iAYC9i7U8uO77myNCc8ISoTlwmBxv6+hOPjjN…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2eEu0xu2Vx33WRbn0n1j3FT+4CRCw+eFyw7r6X67fjG3T5c8iSK0RSdRaK+gwLTEJN/3WTOgPoNV3g…

selectors probed

Certificate (current)

R12

from 2026-05-02 to 2026-07-31

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sdv-werbestudio.de/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy