indexo.dev

nothelfer-online.ch

.ch crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 508 ms crawled 2026-06-04

CH · 80.74.141.22 · AS21069 METANET AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
eNothelferkurs SSK – online Theorievorbereitung für den praktischen 7-stündigen Nothelferkurs.
Description
eNothelferkurs SSK - 3 Stunden selbständiges Theoriestudium, 7 Stunden Praxiskursbesuch
Language
en

Technology

Server
nginx
jQuery
1.11.0 known XSS (<3.5)
Stack
PHP

Contact

Email

DNS records live

NS
  • ns1.lunar.metanet.ch
  • ns2.lunar.metanet.ch
MX
  • 10 mail.nothelfer-online.ch

Email authentication weak

SPF
v=spf1 include:_spf.sui-inter.net +mx +a -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA80SInG6mUJihmQvUMogKNojc4CDHNSMrHWoo/NW6JGZs0er+fRmCv4GuSaMKRn86Txj2PefoARD1KyA9xg8fY…
selectors probed

Certificate (current)

R13
from 2026-05-28 to 2026-08-26
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nothelfer-online.ch/

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

Links to (7)

Linked from (1)