indexo.dev

n3vision.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 276 ms crawled 2026-06-02

DE · 217.160.0.40 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
N3 VISION
Description
N3 VISION ist eine auf die Vermarktung von Immobilien spezialisierte Multimedia-Agentur mit Sitz in Berlin.
Language
de

Technology

Server
Apache
PHP
8.0.30 end of life

Social

Contact

Email
Phone

Registration

Updated
2018-08-18
Name servers
  • ns1120.ui-dns.biz.
  • ns1120.ui-dns.com.
  • ns1120.ui-dns.de.
  • ns1120.ui-dns.org.

DNS records live

NS
  • ns1120.ui-dns.biz
  • ns1120.ui-dns.com
  • ns1120.ui-dns.de
  • ns1120.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-19 to 2026-11-30
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://n3vision.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (2)