indexo.dev

gert-lichius.de

.de crawl

First seen 2026-05-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 920 ms crawled 2026-05-18

DE · 37.157.252.70 · AS24961 WIIT AG

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title
Gert Lichius - NRW Bauträger für Köln, Neuss, Düsseldorf, Kaarst
Description
Gert Lichius - Bauträger in NRW - Köln, Neuss, Ratingen, Kaarst, Meerbusch
Language
de
Canonical
http://www.gert-lichius.de/

Technology

Server
nginx

Social

Contact

Email
Phone
Address
AnrufenE-Mail schreiben

Registration

Updated
2022-07-14
Name servers
  • dns01.imagearts.de.
  • dns02.imagearts.de.
  • dns03.imagearts.de.
  • dns04.imagearts.de.

DNS records live

NS
  • dns01.imagearts.de
  • dns02.imagearts.de
  • dns03.imagearts.de
  • dns04.imagearts.de
MX
  • 10 mail.imagearts.de

Email authentication partial

SPF
v=spf1 a:spf.imagearts.de IP4:87.234.234.175 include:spf.nl2go.com mx -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-01-23 to 2027-01-08
Expires in 232 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.gert-lichius.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000

Links to (3)

Linked from (1)