indexo.dev

portal24.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-04 · ok HTTP/1.1 200 1693 ms crawled 2026-05-04

DE · 87.230.52.223 · AS61157 PlusServer GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Portal24
Language
de

Technology

Server
nginx

Registration

Registrar
united-domains GmbH
Created
2002-09-17
Expires
2026-09-17 120 days left
Updated
2026-03-27
Name servers
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx01.immoware24.de
  • 10 mx02.immoware24.de
TXT
  • v=spf1 mx a include:_spf.immoware24.de -all

Certificate (current)

R12
from 2026-04-25 to 2026-07-24
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.portal24.com/user/auth/login

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 (1)