indexo.dev

ltk4.de

.de crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 690 ms crawled 2026-05-05

BE · 185.175.196.75 · AS34762 Combell NV

Reputation 100/100

sector entertainment type homepage

HTML metadata

Title
LTK4 – Klangbasierte Künste Köln
Language
de
Generator
WordPress 6.9.4
Canonical
https://ltk4.de/
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Adobe Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • use.typekit.net×2
  • fonts.gstatic.com×1
  • gmpg.org×1

Contact

Phone
Address
st in der Südstadt und seit 2017

Registration

Updated
2017-06-09
Name servers
  • ns1043.ui-dns.com.
  • ns1086.ui-dns.biz.
  • ns1090.ui-dns.de.
  • ns1105.ui-dns.org.

DNS records live

NS
  • ns1043.ui-dns.com
  • ns1086.ui-dns.biz
  • ns1090.ui-dns.de
  • ns1105.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
TXT
  • v=spf1 include:_spf-eu.ionos.com ~all
  • brevo-code:15aeda0e393d3e4e6bd0bc09fa94fcd3

Certificate (current)

R13
from 2026-03-23 to 2026-06-21
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://ltk4.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (1)

Linked from (2)