Is http://security.ubuntu.com/ubuntu/dists/jammy-security/InRelease blocked in mainland China?

Part of ubuntu.comMixed51 tested URLs

Can you open http://security.ubuntu.com/ubuntu/dists/jammy-security/InRelease from mainland China?

Yes.

All 1 recent conclusive tests connected normally.

2025first tested

0/1disrupted · last 90 days

3 mo agolast tested

Loading…

Other tested URLs on ubuntu.com

Mixed7 redirected5 disrupted37 accessible2 no verdictAll 51 tested URLs on ubuntu.com →

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

Frequently asked questions

Is http://security.ubuntu.com/ubuntu/dists/jammy-security/InRelease blocked in mainland China right now?

As of the last test on 2026-06-05, http://security.ubuntu.com/ubuntu/dists/jammy-security/InRelease is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.

http://security.ubuntu.com/ubuntu/dists/jammy-security/InRelease · JSON