prodente.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 8957 ms crawled 2026-05-13

DE · 3.66.50.156 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Für die Gesundheit von Zahn und Zähnen. Fragen Sie!
Language: de
Generator: TYPO3 CMS
Canonical: https://www.prodente.de/index.html

Open Graph

url: https://www.prodente.de/index.html
title: Für die Gesundheit von Zahn und Zähnen. Fragen Sie!
author: Initiative proDente e.V.
locale: de-DE

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (2)

logo.afgis.de×1
www.googletagmanager.com×1

Social

Registration

Updated

2018-09-06

Name servers

ns1040.ui-dns.biz.
ns1040.ui-dns.com.
ns1040.ui-dns.de.
ns1040.ui-dns.org.

DNS records live

NS

ns1040.ui-dns.biz
ns1040.ui-dns.com
ns1040.ui-dns.de
ns1040.ui-dns.org

MX

10 prodente-de.mail.protection.outlook.com

TXT

Show 4 TXT records

google-site-verification=iWItiMveQxx1_6xW2XkBAQf1Ficq4ixFSKmF_rXsk5I
artj462oe3pppdcb0pr9prk2g6
vn6lve888rertgagadv4p45q7v
_globalsign-domain-verification=yhAxtYipi2vOSen-oal9zKR6HW6Kqtw_k6sTxkAuvi

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com include:spfa.myconvento.com -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCsSeqdpyTXDrvjeRvCSW/2ph0HD2mIZlVFxwq500fSo4L5GoUYz1Qd5ktQ8JqZX1CmhvboLi5PZHpFI6U2d7…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCuiPjwTjkb71zrCdPnJHJuvBTmm0ZY8kktNimKQlxUVpTMNEi7YkF1j7Y03rzfucKHahR4Tgjz3f8u+bgoz4…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-06-13 to 2026-06-29

Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.prodente.de/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff