Domain report
su.dk
su.dk ranks in the top 0.042% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 10 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.042%
- Hosts observed
- 10
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://su.dk/ answered with HTTP 200.
DNS records
- A
- 167.235.95.185
- AAAA
- 2a01:4f8:2220:1b48::2
- MX
- 10 mail.umit.dk.
- NS
- mimer.deic.dk.
- orion.i2.dk.
- ns-soa.darenet.dk.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since su.dk 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)
RDAP lookup failed (HTTP 429).
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html
- Cache-Control
- public, max-age=60
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=31536000; includeSubDomains
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- strict-origin-when-cross-origin
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://su.dk/HTTP 301→ https://su.dk/
- 2.
https://su.dk/HTTP 301→ https://www.su.dk/
- 3.
https://www.su.dk/HTTP 200
Meta tags
- Title
- Forside | SU
- Description
- Not set
- Canonical
- https://www.su.dk/
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Forside
- 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: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://su.dk/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.