indexo.dev

groth-electronic.de

.de crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 293 ms crawled 2026-06-03

DE · 217.160.0.197 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home
Description
Ihr Partner für Entwicklung und Fertigung von elektronischen Komponenten, Musterbau und Lohnbestückung in Norddeutschland.
Language
de-de
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
Apache
CMS
Joomla

Registration

Updated
2019-06-19
Name servers
  • ns1040.ui-dns.biz.
  • ns1040.ui-dns.de.
  • ns1045.ui-dns.com.
  • ns1045.ui-dns.org.

DNS records live

NS
  • ns1040.ui-dns.biz
  • ns1040.ui-dns.de
  • ns1045.ui-dns.com
  • ns1045.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 50/100 Checked over plain HTTP: http://groth-electronic.de/

present
  • content-security-policy
findings
  • checked over plain HTTP
  • CSP allows unsafe inline scripts/styles
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
default-src 'self' 'unsafe-inline'

Linked from (1)