Is https://boards.4chan.org/int blocked in mainland China?

Can you open https://boards.4chan.org/int from mainland China?

Yes.

All 1 recent conclusive tests connected normally.

Same address over HTTP:http://boards.4chan.org/intIntermittent

The two are filtered by different means — an unencrypted request by the address and keywords it carries in the clear, an encrypted one by the server name in its TLS handshake — so one working while the other does not is normal.

2015first tested

0/1disrupted · last 90 days

3 mo agolast tested

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Other tested URLs on 4chan.org

Mixed15 blocked8 disrupted83 accessible1 no verdictAll 107 tested URLs on 4chan.org →

Blocking varies across 4chan.org: 15 blocked vs 83 accessible among tested hosts.

Each verdict covers the last 90 days of tests, as on that URL's own page.

Frequently asked questions

Is https://boards.4chan.org/int blocked in mainland China right now?

As of the last test on 2026-05-26, https://boards.4chan.org/int is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.

https://boards.4chan.org/int · JSON