Domain report
bracketmaker.com
bracketmaker.com ranks in the top 0.42% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 5 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.42%
- Hosts observed
- 5
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://bracketmaker.com/ answered with HTTP 200.
DNS records
- A
- 172.67.143.127
- 104.21.95.71
- AAAA
- 2606:4700:3035::6815:5f47
- 2606:4700:3036::ac43:8f7f
- MX
- 10 bracketmaker-com.p10.spamhero.com.
- 20 bracketmaker-com.p20.spamhero.net.
- 30 bracketmaker-com.p30.spamhero.net.
- 40 bracketmaker-com.p40.spamhero.net.
- NS
- neil.ns.cloudflare.com.
- nina.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of bracketmaker.com — 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;charset=UTF-8
- Cache-Control
- no-store, no-cache, must-revalidate, max-age=0
- 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://bracketmaker.com/HTTP 301→ https://bracketmaker.com/
- 2.
https://bracketmaker.com/HTTP 301→ https://www.bracketmaker.com/index.cfm
- 3.
https://www.bracketmaker.com/index.cfmHTTP 200
Meta tags
- Title
- Tournament Brackets
- Description
- Free tournament brackets, management, listings, and prediction contests for sports, games, and other competitions from professional levels to academic to amateurs and everything in between. Create brackets for your own organization or host a predictions contest with your family and friends.
- Canonical
- Not set
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Not set
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- Not set
- Twitter card
- Not set
- Twitter title
- Not set
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
No Sitemap declared in robots.txt.
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
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Similar connectivity
Domains ranked just above and below it in the same snapshot.