Domain report
objectdb.com
objectdb.com ranks in the top 0.36% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 4 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.36%
- Hosts observed
- 4
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://objectdb.com/ answered with HTTP 200.
DNS records
- A
- 172.67.216.149
- 104.21.78.47
- AAAA
- 2606:4700:3032::6815:4e2f
- 2606:4700:3032::ac43:d895
- MX
- 12 route2.mx.cloudflare.net.
- 40 route3.mx.cloudflare.net.
- 72 route1.mx.cloudflare.net.
- NS
- craig.ns.cloudflare.com.
- sierra.ns.cloudflare.com.
Live preview
This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.
Since objectdb.com can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
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
- Cache-Control
- public, max-age=2678400, s-maxage=1209600
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- SAMEORIGIN
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- same-origin
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://objectdb.com/HTTP 301→ https://objectdb.com/
- 2.
https://objectdb.com/HTTP 301→ https://www.objectdb.com/
- 3.
https://www.objectdb.com/HTTP 200
Meta tags
- Title
- ObjectDB - Fast JPA Object Database for Java
- Description
- Fast Object Database for Java with JPA support.
- Canonical
- Not set
- Robots
- noarchive
- 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: *)
- 14
- Disallow rules (other agents)
- 0
Sitemap declared:
https://www.objectdb.com/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.