indexo.dev

costshield.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 4167 ms crawled 2026-05-20

DE · 217.160.0.157 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
IT-Beratung für den Mittelstand – IT-Kosten senken | Costshield
Description
IT-Beratung für den Mittelstand: Wir senken Ihre IT-Kosten nachhaltig und sichern die digitale Zukunft Ihres Unternehmens. Jetzt beraten lassen
Language
de
Generator
MyWebsite NOW
Canonical
https://www.costshield.de/
Feeds

Technology

Server
IONOS
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2025-09-01
Name servers
  • ns1036.ui-dns.com.
  • ns1115.ui-dns.org.
  • ns1119.ui-dns.de.
  • ns1126.ui-dns.biz.

DNS records live

NS
  • ns1036.ui-dns.com
  • ns1115.ui-dns.org
  • ns1119.ui-dns.de
  • ns1126.ui-dns.biz
MX
  • 0 costshield-de.mail.protection.outlook.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@costshield.de
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApXw1Aq8tNFkpZ2UwCMwBsG2S9IMmCvV+4o0WkVjNalanhBM6S8cZaUzJnpPkdaiZJKDFDtQZ2yNBTG…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApNIYiwfmY5VQfT/H7pgFG6LtvFmE2+OxslUKxl30P0CbiX2mNvEXRyCEvy71sUbzFUAKUkTma+RRSQ…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-09-01 to 2026-09-02
Expires in 104 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)