v2
v2ai-check
DIAGNOSTIC LIVE
REAL-TIME CONNECTION DIAGNOSTIC

How free is your internet?

Scanning 13 services and your privacy posture from your actual connection. Results in 8 seconds. No sign-up, no tracking.

v2ai-check@diagnostic ~ running
LOC Detecting...
IP --
ISP --
TIME --
NETWORK ENVIRONMENT
0 50 100+
--Mbps
TESTING...
--
↓ Download
--
↑ Upload
--
⏱ Ping
INTERNET FREEDOM INDEX
0 25 50 75 100
--/100
CALCULATING...
--
AI Access
--
Social
--
Privacy

Privacy & Security

AI Services

checking...0 / 6 reachable

Social & Media

checking...0 / 7 reachable

HuggingFace is currently not accessible from China. Not available in this region

Visiting China?

Traveling to China? Expect ChatGPT, Claude, Gemini and 10 other services to be unreachable on local Wi-Fi and SIM cards. Set up an encrypted connection before you arrive — it is much harder to do after you land.

Why your connection may be restricted

  • Domain filtered at network level
  • Service not available in this region

Common symptoms

  • huggingface.co fails to load
  • Model downloads fail
  • API requests time out

Common questions this tool answers

  • Is HuggingFace accessible in China?
  • Why is HuggingFace not working in China?
  • Can I use HuggingFace from China?
  • Is HuggingFace blocked or restricted in China?
  • How to access HuggingFace when traveling to China?

You can verify your connection status using the real-time diagnostic tool above. Blocking data last verified 2026-07-14.

Also check

ChatGPT in China Claude in China Gemini in China Midjourney in China GitHub Copilot in China HuggingFace in UAE HuggingFace in Egypt HuggingFace in Iran HuggingFace in Pakistan HuggingFace in Russia

Frequently Asked Questions

How does v2ai-check detect if a service is blocked?
We load a tiny asset (favicon) from each service directly from your browser. If the request times out or fails, the service is unreachable from your network. This runs entirely client-side — we never see your results.
Is this safe to run? Does it log anything?
Yes. All checks happen in your browser. We store no IP logs, no query history. The only data we keep is anonymous aggregate counts (how many people scanned, what % saw which services blocked) to maintain the Freedom Index.
Why are ChatGPT, Claude, and Gemini blocked in some countries?
Two reasons: (1) national-level network filtering (deep packet inspection in some regions) that blocks the domain entirely; (2) OpenAI/Anthropic/Google themselves geo-restrict access from certain countries. Either way, your real connection is visibly limited.
What is a DNS leak and why does it matter?
Every website you visit starts with a DNS lookup — typically unencrypted and sent to your ISP. This means your ISP (and anyone on your network) can see every domain you visit in plain text, even with HTTPS. DNS encryption stops this.
What does the Freedom Score actually measure?
It combines three signals: (1) AI service reachability — are key tools like ChatGPT available? (2) Social/media reachability — YouTube, Telegram, etc. (3) Privacy posture — DNS, WebRTC, HTTPS, tracker protection. Higher score = freer, more private connection.
How accurate are the results?
Service checks are real-time and reflect the exact moment of the scan. False positives can occur if a service is briefly down or rate-limiting. Privacy checks (WebRTC, HTTPS) are deterministic and always accurate.
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