Domain report
gregmat.com
gregmat.com ranks in the top 0.13% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 10 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.13%
- Hosts observed
- 10
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://gregmat.com/ answered with HTTP 200.
DNS records
- A
- 104.21.68.224
- 172.67.199.50
- AAAA
- 2606:4700:3033::ac43:c732
- 2606:4700:3031::6815:44e0
- MX
- 1 aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- NS
- eric.ns.cloudflare.com.
- liz.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of gregmat.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
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://gregmat.com/The operation was aborted due to timeout
Meta tags
- Title
- Home - GregMat - GregMat
- Description
- The GRE prep platform students actually love. Time to ditch the dry textbooks. We take the stress out of test prep by giving you everything you need to build real skills for the GRE. Affordable GRE Test Prep.
- Canonical
- Not set
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Home - GregMat
- Open Graph description
- The GRE prep platform students actually love. Time to ditch the dry textbooks. We take the stress out of test prep by giving you everything you need to build real skills for the GRE. Affordable GRE Test Prep.
- Open Graph image
- https://images.gregmat.com/media/misc/Group_26.png
- Open Graph type
- Not set
- Twitter card
- https://images.gregmat.com/media/misc/Group_26.png
- Twitter title
- Home - GregMat
- Twitter image
- https://images.gregmat.com/media/misc/Group_26.png
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://gregmat.com/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Nuxtframework
Found "/_nuxt/" 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.