investmentexpo.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-16 · ok HTTP/1.1 200 3865 ms crawled 2026-05-09

DE · 157.90.3.250 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: INVESTMENTexpo 2026
Description: Das Netzwerk-Event für den direkten Austausch, Diskussion, Dialog und Informationsgewinn für Immobilien- und Infrastruktur-Investoren.
Language: de
Generator: Concrete CMS
Canonical: https://www.investmentexpo.de/

Open Graph

url: https://www.investmentexpo.de/
title: INVESTMENTexpo
locale: de_DE
image:url: https://www.investmentexpo.de/application/files/8217/2353/1792/Vorschaubild_IE.jpg
site name: INVESTMENTexpo
description: Das Netzwerk-Event für den direkten Austausch, Diskussion, Dialog und Informationsgewinn für Immobilien- und Infrastruktur-Investoren.

Technology

Server: nginx

Third-party hosts loaded (1)

px.ads.linkedin.com×1

Social

Contact

Phone

30 2844 987 3

Registration

Updated

2023-04-25

Name servers

ns1a.dodns.net.
ns2a.dodns.net.

DNS records live

NS

ns1a.dodns.net
ns2a.dodns.net

MX

10 mail.dung.de

Email authentication weak

SPF: v=spf1 a mx ip4:88.99.215.213 ip6:2a01:4f8:10a:40d4::2 ip4:88.99.240.212 ip6:2a01:4f8:10b:12d::2 ip4:78.47.207.104 ip6:2a01:4f8:c17:2613::1 ip4:49.12.219.243 ip6:2a01:4f8:c010:abc9::2 ip4:78.46.98.163 ip6:2a01:4f8:120:911b::2 -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-24 to 2026-06-22

Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.investmentexpo.de/

present

strict-transport-security
x-frame-options

findings

missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
strict-transport-security: max-age=15768000; includeSubDomains

Links to (50)

Linked from (4)