bullinger.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 4017 ms crawled 2026-05-12

DE · 217.160.0.11 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Startseite - Holzwerke Bullinger

Language

Generator

TYPO3 CMS

Canonical

https://www.bullinger.de/

Translations

en-us

Open Graph

title: Startseite
site name: Holzwerke Bullinger

Technology

Server: Apache

Third-party hosts loaded (1)

maps.google.com×1

Registration

Updated

2018-08-17

Name servers

ns1088.ui-dns.biz.
ns1088.ui-dns.com.
ns1088.ui-dns.de.
ns1088.ui-dns.org.

DNS records live

NS

ns1088.ui-dns.biz
ns1088.ui-dns.com
ns1088.ui-dns.de
ns1088.ui-dns.org

MX

10 mx00.kundenserver.de
11 mx01.kundenserver.de
20 mx-01-eu-central-1.prod.hydra.sophos.com
30 mx-02-eu-central-1.prod.hydra.sophos.com

TXT

v=verifydomain MS=2955576
sophos-domain-verification=e5943f7a953c26d273784f4f24fc3053ec042789
sophos-domain-verification=93564a523ebc9041aaee0fd256d5ce407d3923f1a2ef4c8fd4c19512232ab0e3

Email authentication weak

SPF: v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-05-03 to 2026-11-14

Expires in 179 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bullinger.de/

findings

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