indexo.dev

nortus-optronic.com

.com crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 1488 ms crawled 2026-05-14

DE · 134.119.248.12 · AS34011 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
nortus Optronic GmbH - Startseite
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.nortus-optronic.com/
Translations
  • de
  • en

Open Graph

site name
nortus Optronic GmbH

Technology

Server
nginx

Registration

Registrar
Mesh Digital Limited
Created
2015-04-22
Expires
2027-04-22 336 days left
Updated
2026-04-21
Name servers
  • ns35.domaincontrol.com
  • ns36.domaincontrol.com

DNS records live

NS
  • ns35.domaincontrol.com
  • ns36.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de

Email authentication weak

SPF
v=spf1 mx include:ispgateway.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-11-24 to 2026-12-07
Expires in 200 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.nortus-optronic.com/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (1)

Linked from (1)