indexo.dev

drnuesken.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-15 · ok HTTP/1.1 200 5575 ms crawled 2026-05-09

DE · 213.135.197.91 · AS15925 Occino GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Dr. Nüsken Chemie GmbH | Produkte und Services rund um Hygiene, Reinigung, Pflege und Wasseraufbereitung
Language
de
Generator
Divi Child Theme v.1.0.0
Canonical
https://www.drnuesken.de/
Feeds

Technology

Server
openresty
CMS
WordPress

Social

Contact

Email
Phone

Registration

Updated
2010-10-13
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 drnuesken-de.mail.protection.outlook.com
TXT
  • ms80118200.msv1.invalid
  • MS=ms80118200

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
V=DMARC1;p=none; rua=mailto:altenhoff@drnuesken.de; fo=1; adkim=s; aspf=s; rf=afrf; sp=none
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.drnuesken.de/

present
  • strict-transport-security
  • permissions-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
strict-transport-security
max-age=63072000;includeSubDomains; preload

Links to (4)

Linked from (1)