indexo.dev

elmer-gruppe.de

.de crawl

First seen 2026-05-05 · Last seen 2026-05-15 · ok HTTP/1.1 200 940 ms crawled 2026-05-12

FR · 92.205.48.216 · AS21499 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Elmer Gruppe – Ihr Großhandel für Sanitär, Heizung, Klima
Description
Die Elmer Gruppe ist Ihr Großhandel für das SHK-Fachhandwerk ✓ 90+ Abholmärkte ✓ hohe Verfügbarkeit ✓ umfangreiches Sortiment ✓ Profi-Onlineshop
Language
de

Technology

Server
nginx
CMS
Gatsby

Social

Contact

Email
Phone

Registration

Updated
2022-01-14
Name servers
  • ns1-any.123ns.eu.
  • ns3-any.123ns.eu.
  • ns4-any.123ns.de.

DNS records live

NS
  • ns1-any.123ns.eu
  • ns3-any.123ns.eu
  • ns4-any.123ns.de
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
Show 5 TXT records
  • 00D090000083Kah=1TBcj00000000Cv
  • knowbe4-site-verification=db6fe7c7b9e6658a76c36c884eb339e6
  • 00D9M0000098YIf=1TB9M0000000ACH
  • afjicccm82mhv280dhqfsiopb8
  • 00D9M00000Ibkpl=1TB9M0000000KOX
Verified for
  • Apple
  • Cisco
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:193.141.27.1 ip4:92.205.48.216 mx a include:ispgateway.de include:spf.hornetsecurity.com include:spf.go-2b-planer.de include:_spf.salesforce.com include:spf.mailjet.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-04-13 to 2026-10-22
Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.elmer-gruppe.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; connect-src 'self' https://www.econda-monitor.de https://*.ecn-ldr.de https://*.hotjar.com https://vc.hotjar.io https://content.hotjar.io https://events.hotjar.io https://surveystats.hotjar.io wss://*.hotjar.com https://oxomi.com https://www.oxomi.com https://maps.googleapis.com https://cdn.consentmanager.net https://c.delivery.consentmanager.net https://www.google-analytics.com https://stats.g.doubleclick.net https://wurfl.io/async-detect; font-src 'self' https://fonts.googleapis.com https://fonts.gstatic.com https://script.hotjar.com; img-src 'self' data: https://pictureapi.sct.de https://cdn.consentmanager.net https://delivery.consentmanager.net https://c.delivery.consentmanager.net https://www.google.com https://www.google.de https://www.google-analytics.com https://oxomi.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://online.elmer.de https://elmer.sct.de https://maps.googleapis.com https://cdn.consentmanager.net https://delivery.consentmanager.net
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (4)

Linked from (1)