indexo.dev

praktikum-flsl.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 846 ms crawled 2026-05-16

DE · 84.46.71.33 · AS15943 wilhelm.tel GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Praktikum finden - Praktikum FLSL
Description
Finde dein Praktikum in Flensburg, im Kreis Schleswig-Flensburg und darüber hinaus.
Language
de
Generator
Contao Open Source CMS

Technology

Server
nginx

Social

Registration

Updated
2025-04-22
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www4.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-14 to 2026-08-12
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://praktikum-flsl.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=15768000; includeSubDomains

Links to (4)

Linked from (1)