indexo.dev

institut-holzbau.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-12 · ok HTTP/1.1 200 3116 ms crawled 2026-05-08

DE · 185.30.35.38 · AS48324 webgo GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Holzbau Deutschland-Institut
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.institut-holzbau.de/
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2023-01-16
Name servers
  • ns1.webgo.de.
  • ns2.webgo.de.
  • ns3.webgo.de.
  • ns4.webgo.de.

DNS records live

NS
  • ns1.webgo.de
  • ns2.webgo.de
  • ns3.webgo.de
  • ns4.webgo.de
MX
  • 10 mxtls.expurgate.net
TXT
  • MS=ms58500918
  • brevo-code:1951cbd1e8e297ae3249d036e8bbd3e0

Email authentication strong

SPF
v=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.153.56.0/22 ip4:212.144.248.165 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsC0zMABs7sQVig3efrNTQ+rQWmkvLgfWK7Ym2EntGvL+eYwGk9yLuD3tqtNE/ys2tKrqXQ45aCUXX/…
selectors probed

Certificate (current)

R13
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.institut-holzbau.de/

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 (3)