osl-online.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-19 · ok HTTP/1.1 200 4934 ms crawled 2026-05-12

DE · 144.76.55.199 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Herzlich willkommen - Landkreis Oberspreewald-Lausitz
Language
de
Canonical
https://www.osl-online.de/

Open Graph

url
www.osl-online.de/
title
Herzlich willkommen - Landkreis Oberspreewald-Lausitz

Technology

Server
nginx

Third-party hosts loaded (5)

  • layout.verwaltungsportal.de×30
  • fotos.verwaltungsportal.de×18
  • vorschau.verwaltungsportal.de×4
  • fonts.verwaltungsportal.de×3
  • daten.verwaltungsportal.de×2

Social

Registration

Updated
2018-08-15
Name servers
  • ns1123.ui-dns.biz.
  • ns1123.ui-dns.com.
  • ns1123.ui-dns.de.
  • ns1123.ui-dns.org.

DNS records live

NS
  • ns1123.ui-dns.biz
  • ns1123.ui-dns.com
  • ns1123.ui-dns.de
  • ns1123.ui-dns.org
MX
  • 10 mail.osl-online.de
TXT
  • MS=1B6DBE9AC80E1FE19FAB5907A98163D89C1EF419
Verified for
  • Apple
  • Google

Email authentication weak

SPF
v=spf1 mx include:_spf-eu.ionos.com include:spfa.myconvento.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 55 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.osl-online.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (27)

Linked from (9)