indexo.dev

marschnerblitzschutz.de

.de crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 823 ms crawled 2026-05-08

DE · 167.71.54.21 · AS14061 DigitalOcean, LLC

Reputation 89/100 weak security headers dmarc monitor-only

sector other type homepage

HTML metadata

Title
Marschner Blitzschutzbau – Home
Language
de

Technology

Server
nginx

Registration

Updated
2025-02-19
Name servers
  • ns1-09.azure-dns.com.
  • ns2-09.azure-dns.net.
  • ns3-09.azure-dns.org.
  • ns4-09.azure-dns.info.

DNS records live

NS
  • ns1-09.azure-dns.com
  • ns2-09.azure-dns.net
  • ns3-09.azure-dns.org
  • ns4-09.azure-dns.info
MX
  • 100 marschnerblitzschutz-de.mail.protection.outlook.com

Email authentication partial

SPF
v=spf1 a mx include:spf.protection.outlook.com include:vpn.loeschblitzschutzbau.de include:spf-de.emailsignatures365.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
policy: none (monitoring only) · pct=50 · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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 (3)