Domain report
immunize.org
immunize.org ranks in the top 0.020% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 6 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.020%
- Hosts observed
- 6
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://immunize.org/ answered with HTTP 200.
DNS records
- A
- 151.101.131.52
- 151.101.195.52
- 151.101.67.52
- 151.101.3.52
- AAAA
- 2a04:4e42:400::820
- 2a04:4e42:600::820
- 2a04:4e42::820
- 2a04:4e42:200::820
- MX
- 0 immunize-org.mail.protection.outlook.com.
- NS
- kira.ns.cloudflare.com.
- kyle.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of immunize.org — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
- Registrar
- GoDaddy.com, LLC
- Registered
- 1996-08-17
- Expires
- 2027-08-16
- Last changed
- 2026-08-12
Nameservers: kira.ns.cloudflare.com, kyle.ns.cloudflare.com
Status: client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
SSL certificate
Certificate Transparency lookup failed (HTTP 502).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=UTF-8
- Cache-Control
- public, max-age=604800
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=300
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://immunize.org/HTTP 301→ https://www.immunize.org/
- 2.
https://www.immunize.org/HTTP 200
Meta tags
- Title
- Home | Immunize.org
- Description
- Not set
- Canonical
- https://www.immunize.org/
- Robots
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Generator
- Site Kit by Google 1.188.0
- Open Graph title
- Home | Immunize.org
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 5
- Disallow rules (other agents)
- 0
Sitemap declared:
https://www.immunize.org/sitemap_index.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- WordPresscms
Found "wp-includes/" in the page's HTML
- Google Analyticsanalytics
Found "googletagmanager.com/gtag/js" in the page's HTML
- 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.