indexo.dev

regioseiten.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-20 · ok HTTP/1.1 200 1361 ms crawled 2026-05-16

DE · 217.160.0.18 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Firmen und Unternehmen aus Freiburg - Branchenbuch, Firmenpräsentationen der Regio - die Regioseiten
Language
de-de

Technology

Server
Microsoft-IIS

Registration

Registrar
IONOS SE
Created
2005-07-19
Expires
2026-07-19 59 days left
Updated
2025-12-10
Name servers
  • ns1055.ui-dns.biz
  • ns1055.ui-dns.com
  • ns1055.ui-dns.de
  • ns1055.ui-dns.org

DNS records live

NS
  • ns1055.ui-dns.biz
  • ns1055.ui-dns.com
  • ns1055.ui-dns.de
  • ns1055.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-11 to 2026-06-26
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://regioseiten.com/

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

Links to (1)

Linked from (2)