Domain report
der.org
der.org ranks in the top 0.35% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 3 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.35%
- 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
https://der.org/ answered with HTTP 200.
DNS records
- A
- 34.174.214.73
- AAAA
- No records found.
- MX
- 10 alt4.aspmx.l.google.com.
- 1 aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- NS
- ns2.siteground.net.
- ns1.siteground.net.
Live preview
This is a live, sandboxed embed of der.org — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
- Registrar
- DreamHost, LLC
- Registered
- 1995-06-04
- Expires
- 2027-06-03
- Last changed
- 2026-08-12
Nameservers: ns1.us178.siteground.us, ns2.us178.siteground.us
Status: active
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=UTF-8
- 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
- nosniff
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://der.org/HTTP 301→ https://der.org/
- 2.
https://der.org/HTTP 301→ https://www.der.org/
- 3.
https://www.der.org/HTTP 200
Meta tags
- Title
- Documentary Educational Resources | Ethnographic, Documentary, and Non-fiction Films from Around the World
- Description
- Founded in 1968, Documentary Educational Resources provides distribution, fiscal sponsorship, support, and promotion for quality ethnographic, documentary, and non-fiction films from around the world.
- Canonical
- https://www.der.org/
- Robots
- max-image-preview:large
- Generator
- Site Kit by Google 1.190.0
- Open Graph title
- Not set
- Open Graph description
- Not set
- Open Graph image
- https://www.der.org/wp-content/themes/DER/images/og.png
- Open Graph type
- Not set
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 1
- Disallow rules (other agents)
- 0
Sitemaps declared:
https://www.der.org/wp-sitemap.xmlhttps://www.der.org/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- WordPresscms
Found "wp-content/" in the page's HTML
- Google Analyticsanalytics
Found "www.google-analytics.com" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.