Domain report
shiwhen.com
shiwhen.com ranks in the top 0.26% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 1 distinct host observed under it.
Connectivity
- Top percentile
- 0.26%
- Hosts observed
- 1
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://shiwhen.com/ answered with HTTP 200.
DNS records
- A
- 104.21.12.211
- 172.67.196.90
- AAAA
- 2606:4700:3031::ac43:c45a
- 2606:4700:3033::6815:cd3
- MX
- 1 mx1.feishu.cn.
- 10 mx3.feishu.cn.
- 5 mx2.feishu.cn.
- NS
- ethan.ns.cloudflare.com.
- love.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of shiwhen.com — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
- Registrar
- Cloudflare, Inc.
- Registered
- 2026-08-11
- Expires
- 2027-08-11
- Last changed
- 2026-08-11
Nameservers: ETHAN.NS.CLOUDFLARE.COM, LOVE.NS.CLOUDFLARE.COM
Status: client transfer prohibited
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html
- Cache-Control
- no-cache
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- default-src 'self'; img-src 'self' https: data:; media-src 'self' https: blob:; style-src 'self' 'unsafe-inline'; script-src 'self' 'wasm-unsafe-eval'; worker-src 'self' blob:; connect-src 'self' https://*.modelscope.cn; frame-src 'self' https://www.bilibili.com; object-src 'none'; base-uri 'none'; form-action 'self'
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://shiwhen.com/HTTP 200
Meta tags
- Title
- 拾文 · 私人阅读与写作
- Description
- 拾文:保存文章与视频,留下具体观点,再把资料写成自己的。
- 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
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
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
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.