Domain report
oit.ac.jp
oit.ac.jp ranks in the top 0.037% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 40 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.037%
- Hosts observed
- 40
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://oit.ac.jp/ answered with HTTP 200.
DNS records
- A
- 150.89.0.13
- AAAA
- No records found.
- MX
- 100 oit-ac-jp.mail.protection.outlook.com.
- NS
- dns-x.sinet.ad.jp.
- ns-o.oit.ac.jp.
- ns-h.oit.ac.jp.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since oit.ac.jp 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
- Not sent
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=31536000
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://oit.ac.jp/HTTP 301→ https://www.oit.ac.jp/
- 2.
https://www.oit.ac.jp/HTTP 200
Meta tags
- Title
- 大阪工業大学|みらいを つくる つたえる まもる。
- Description
- 大阪工業大学公式のトップページです。 梅田、大宮(大阪市旭区)、枚方の3キャンパス。工学部、ロボティクス&デザイン工学部、情報科学部、知的財産学部、大学院を設置する理工系総合大学。
- Canonical
- https://www.oit.ac.jp/index.html
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- 大阪工業大学|みらいを つくる つたえる まもる。
- Open Graph description
- 大阪工業大学公式のトップページです。 梅田、大宮(大阪市旭区)、枚方の3キャンパス。工学部、ロボティクス&デザイン工学部、情報科学部、知的財産学部、大学院を設置する理工系総合大学。
- Open Graph image
- https://www.oit.ac.jp/rspts90000000097-img/ogp.png
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
oit.ac.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 Tag Manageranalytics
Found "googletagmanager.com/gtm.js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.