indexo.dev

mueller-spreer-ag.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-16 · ok HTTP/1.1 200 219 ms crawled 2026-05-19

DE · 217.160.0.114 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
* Projektwerke Hamburg *

Technology

Server
Apache

Registration

Updated
2018-09-11
Name servers
  • ns1081.ui-dns.biz.
  • ns1081.ui-dns.com.
  • ns1081.ui-dns.de.
  • ns1081.ui-dns.org.

DNS records live

NS
  • ns1081.ui-dns.biz
  • ns1081.ui-dns.com
  • ns1081.ui-dns.de
  • ns1081.ui-dns.org
MX
  • 0 muellerspreerag-de01i1e.mail.protection.outlook.com
TXT
  • v=verifydomain MS=1925603

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://mueller-spreer-ag.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)