Summary
- HTTP status
- 200
- IP address
- 76.76.21.21
- ASN
- —
- Hosting provider
- Vercel, Inc
- Country
- US
- Title
- OONI: Open Observatory of Network Interference | OONI
- Description
- The Open Observatory of Network Interference (OONI) is a global community measuring internet censorship around the world. Run OONI Probe to detect internet censorship. Use OONI Explorer to track internet censorship worldwide in near real-time.
- Language
- en
- Server
- Vercel
- Generator
- Hugo 0.145.0
- Certificate
- ValidLet's Encrypt
- Sitemap
- Present
- Domain name
- ooni.org
SSL/TLS certificate
The SSL/TLS certificate encrypts exchanges between visitors and the website (HTTPS) and proves its identity. It is issued by a certificate authority after a more or less thorough check: of the domain name only (DV), of the organization that owns it (OV), or extended validation (EV).
Free certificate issued by Let's Encrypt: valid for a few months, it is renewed automatically.
- Certificate authority
- Let's Encrypt (YR1)
- Validation type
- Domain validation (DV)
- Status
- Valid
- Covered domains
- ooni.org
- Valid from
- August 20, 2026
- Valid until
- November 18, 2026 (expires in 46 days)
- Protocol
- TLSv1.3
- Key
- RSA 2048 bits
Sitemap
A sitemap lists the pages of a website to help search engines discover them. It can have any name when it is declared in the robots.txt file.
The robots.txt file declares 1 sitemap.
| File | Content | Last modified |
|---|---|---|
| https://ooni.org/sitemap.xml | Index of 15 sitemaps | July 28, 2026 |
Redirects
The website address does not redirect.
Outgoing links
The home page does not link to any other website.