Domain report
selfphp.de
selfphp.de ranks in the top 0.37% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 3 distinct hosts observed under it.
Connectivity
#489,062harmonic-centrality rank
- Top percentile
- 0.37%
- Hosts observed
- 3
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
200HTTP status
https://selfphp.de/ answered with HTTP 200.
DNS records
- A
- 172.67.154.23
- 104.21.34.33
- AAAA
- 2606:4700:3036::ac43:9a17
- 2606:4700:3033::6815:2221
- MX
- 10 mail.selfphp.de.
- NS
- coco.ns.cloudflare.com.
- tate.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of selfphp.de — not a copy. What it shows can change any time the site itself does.
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; charset=UTF-8
- Cache-Control
- no-cache, private
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://selfphp.de/HTTP 301→ https://selfphp.de/
- 2.
https://selfphp.de/HTTP 200
Meta tags
- Title
- SELFPHP® 2.0 – Coming Soon
- Description
- Not set
- Canonical
- Not set
- 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
selfphp.de has no robots.txt.
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- PHPother
X-Powered-By: PHP/8.3.35, PleskLin
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.