Domain report
sinclairmfg.com
sinclairmfg.com ranks in the top 0.69% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.69%
- Hosts observed
- 2
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://sinclairmfg.com/ answered with HTTP 200.
DNS records
- A
- 3.33.251.168
- 15.197.225.128
- AAAA
- No records found.
- MX
- 0 hermeticsolutionsgroup.mail.protection.office365.us.
- NS
- ns72.domaincontrol.com.
- ns71.domaincontrol.com.
Live preview
This is a live, sandboxed embed of sinclairmfg.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
- 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
- no-referrer-when-downgrade
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://sinclairmfg.com/HTTP 302→ https://qnnectnow.com/company/sinclair/
- 2.
https://qnnectnow.com/company/sinclair/HTTP 301→ https://qnnectnow.com/company/pacaeronorton/
- 3.
https://qnnectnow.com/company/pacaeronorton/HTTP 200
Meta tags
- Title
- PacAero Norton
- Description
- Canonical
- https://qnnectnow.com/company/pacaeronorton/
- Robots
- max-snippet:-1,max-image-preview:large,max-video-preview:-1
- Generator
- Site Kit by Google 1.190.0
- Open Graph title
- PacAero Norton
- Open Graph description
- Not set
- Open Graph image
- Not set
- Open Graph type
- article
- Twitter card
- summary_large_image
- Twitter title
- PacAero Norton
- Twitter image
- Not set
robots.txt
sinclairmfg.com has no robots.txt.
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 "googletagmanager.com/gtag/js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.