indexo.dev

historicum.net

.net crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 919 ms crawled 2026-05-10

DE · 129.187.236.50 · AS12816 Leibniz-Rechenzentrum

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Making sure you're not a bot!
Language
en

Technology

Server
Apache
CMS
Gatsby

Social

Registration

Registrar
InterNetX GmbH
Created
2001-04-18
Expires
2027-04-18 332 days left
Updated
2026-04-19
Name servers
  • dns1.lrz.de
  • dns2.lrz.bayern
  • dns3.lrz.eu

DNS records live

NS
  • dns1.lrz.de
  • dns2.lrz.bayern
  • dns3.lrz.eu
MX
  • 10 smtp.bsb-muenchen.de
Verified for
  • HARICA

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GEANT TLS RSA 1
from 2026-03-16 to 2026-10-01
Expires in 133 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.historicum.net/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)