Domain report
usna.edu
usna.edu ranks in the top 0.013% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 30 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.013%
- Hosts observed
- 30
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://usna.edu/ answered with HTTP 200.
DNS records
- A
- 136.160.88.139
- AAAA
- No records found.
- MX
- 1 aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- NS
- ns-a.usna.edu.
- ns-b.usna.edu.
- AS
- Server in network UMS2-ASN, AS6059 · United States136.160.88.0/24, which holds 136.160.88.139
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since usna.edu 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)
No RDAP (WHOIS) data is available for usna.edu.
SSL certificate
Certificate Transparency lookup failed: The operation was aborted due to timeout
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=UTF-8
- Cache-Control
- no-store, no-cache, must-revalidate, no-cache, private
- 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
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://usna.edu/The operation was aborted due to timeout
Meta tags
- Title
- USNA Home :: Leaders to Serve the Nation :: USNA
- Description
- Explore the United States Naval Academy: Discover recent news, events, academic programs, and the mission to develop leaders for the Navy and Marine Corps.
- Canonical
- https://www.usna.edu/homepage.php
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Open Graph description
- Open Graph image
- Open Graph type
- Not set
- Twitter card
- summary
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 1
- Disallow rules (other agents)
- 23
Sitemap declared:
https://www.usna.edu/multi-sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- PHPother
Cookie set: PHPSESSID
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.