Domain report
code-nico.jp
code-nico.jp ranks in the top 0.22% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.22%
- Hosts observed
- 2
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://code-nico.jp/ answered with HTTP 200.
DNS records
- A
- 112.78.112.51
- AAAA
- No records found.
- MX
- 0 codenico-jp01b.mail.protection.outlook.com.
- NS
- ns1.dns.ne.jp.
- ns2.dns.ne.jp.
Live preview
This is a live, sandboxed embed of code-nico.jp — 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
- Cache-Control
- Not sent
- 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://code-nico.jp/HTTP 200
Meta tags
- Title
- Home│NicO公式サイト
- Description
- Canonical
- http://code-nico.jp/index.html
- Robots
- index
- Generator
- Not set
- Open Graph title
- Home│NicO公式サイト
- Open Graph description
- Open Graph image
- http://code-nico.jp/bdflashinfo/thumbnail.png
- Open Graph type
- website
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
code-nico.jp has no 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 "googletagmanager.com/gtag/js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.