Domain report
klack.de
klack.de ranks in the top 0.11% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 7 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.11%
- Hosts observed
- 7
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://klack.de/ answered with HTTP 200.
Certificate until 2027-01-08C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36
DNS records
- A
- 104.26.9.104
- 172.67.74.156
- 104.26.8.104
- AAAA
- 2606:4700:20::ac43:4a9c
- 2606:4700:20::681a:868
- 2606:4700:20::681a:968
- MX
- 40 route1.mx.cloudflare.net.
- 57 route3.mx.cloudflare.net.
- 61 route2.mx.cloudflare.net.
- NS
- pablo.ns.cloudflare.com.
- veronica.ns.cloudflare.com.
- AS
- Server in network CLOUDFLARENET, AS13335 · United States104.26.9.0/24, which holds 104.26.9.104
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since klack.de can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
Domain registration (WHOIS / RDAP)
No RDAP (WHOIS) data is available for klack.de.
SSL certificate
- Common name
- klack.de
- Issuer
- C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36
- Valid from
- 2026-10-10
- Valid until
- 2027-01-08
Matches klack.de exactly. Source: Certificate Transparency logs (crt.sh).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=UTF-8
- Cache-Control
- Not sent
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=15552000
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://klack.de/HTTP 301→ https://www.klack.de/
- 2.
https://www.klack.de/HTTP 200
Meta tags
- Title
- Fernsehprogramm heute: schnell und übersichtlich | klack.de
- Description
- Kostenloses Internet-Fernsehprogramm von heute. Schnelle Übersicht von allen Fernsehprogrammen und Sendungen. Wir zeigen auf einen Blick, was das Fernsehen von heute zu bieten hat!
- Canonical
- https://www.klack.de/
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Not set
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- Not set
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 18
- Disallow rules (other agents)
- 2
No Sitemap declared in robots.txt.
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Google Analyticsanalytics
Found "www.google-analytics.com" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.