GreatFire

Explore by mechanism & status

Browse every tested URL by how the Great Firewall interferes with it, or by the verdict it currently carries. Click once to require, again to exclude.

Interference mechanism

Current status

Kind of URL

Click any filter: once to require it (✓), twice to exclude it (✕).

27 URLs match
http://signal.orgDNS poisoningTimeout / silent dropas of 2026Blockedhttps://signal.orgDNS poisoningTimeout / silent dropBlockedhttp://www.signal.orgDNS poisoningTimeout / silent dropas of 2025Blockedhttps://cdn.signal.orgDNS poisoningTimeout / silent dropBlockedhttps://signal.org/blogDNS poisoningTimeout / silent dropas of 2026Blockedhttps://support.signal.orgDNS poisoningTimeout / silent dropas of 2026Blockedhttps://signal.org/blog/looking-back-on-the-frontDNS poisoningTimeout / silent dropas of 2026Blockedhttps://signal.org/android/apkDNS poisoningEmpty responseTimeout / silent dropas of 2026Blockedhttps://updates.signal.org/android/Signal-website-release-4.29.7.apkDNS poisoningTimeout / silent dropas of 2026Blockedhttps://updates.signal.org/xDNS poisoningTimeout / silent dropas of 2026Blockedhttp://signal.org/installDNS poisoningTimeout / silent dropConnection failedBlockedhttp://cdn.signal.orgDNS poisoningTimeout / silent dropConnection failedas of 2026Blockedhttps://signal.org/enDNS poisoningTimeout / silent dropas of 2026Blockedhttps://signal.org/zh_CNDNS poisoningTimeout / silent dropBlockedhttps://signal.org/download/windowsDNS poisoningEmpty responseTimeout / silent dropas of 2026Blockedhttps://updates.signal.org/android/Signal-website-universal-release-4.71.5.apkDNS poisoningTimeout / silent dropas of 2026Blockedhttps://signal.org/deDNS poisoningTimeout / silent dropBlockedhttps://cdn2.signal.orgDNS poisoningTimeout / silent dropTLS handshake failureBlockedhttps://cdn2-staging.signal.orgTimeout / silent dropTLS handshake failureas of 2026Blockedhttp://cdn2.signal.orgDNS poisoningTimeout / silent dropBlockedhttps://signal.org/en/download/iosDNS poisoningTimeout / silent dropBlockedhttps://signal.org/en/downloadDNS poisoningTimeout / silent dropBlockedhttps://signal.org/en/DNS poisoningTimeout / silent dropConnection failedBlockedhttps://signal.org/jaDNS poisoningTimeout / silent dropBlockedhttps://signal.org/zh_CN/downloadDNS poisoningTimeout / silent dropBlockedhttps://signal.org/download/androidDNS poisoningTimeout / silent dropConnection failedas of 2026Blockedhttps://signal.org/docs/specifications/doubleratchetDNS poisoningTimeout / silent dropas of 2026Blocked
1–27 of 27

Snapshot from 2026-08-24. Each URL's status is the same 90-day verdict its own page headlines.