indexo.dev

der-lab.net

.net crawl

First seen 2026-04-17 · Last seen 2026-05-11 · ok HTTP/1.1 200 2094 ms crawled 2026-05-11

DE · 217.160.0.103 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
DERlab: European Distributed Energy Resources Laboratories (DERlab) e.V.
Language
en-GB
Generator
WordPress 5.8.13
Canonical
https://der-lab.net/
Feeds

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×4
  • gmpg.org×1
  • s.w.org×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
IONOS SE
Created
2004-08-20
Expires
2026-08-20 93 days left
Updated
2025-08-21
Name servers
  • ns1105.ui-dns.biz
  • ns1105.ui-dns.com
  • ns1105.ui-dns.de
  • ns1105.ui-dns.org

DNS records live

NS
  • ns1105.ui-dns.biz
  • ns1105.ui-dns.com
  • ns1105.ui-dns.de
  • ns1105.ui-dns.org
MX
  • 0 derlab-net0i.mail.protection.outlook.com

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-30 to 2026-09-14
Expires in 118 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://der-lab.net/

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

Links to (9)

Linked from (1)