greatfirewall.biz
All blocked
The one URL under greatfirewall.biz we can reach a verdict on is blocked in mainland China. The site itself, http://greatfirewall.biz, is blocked. The Great Firewall resets the connection. 733 tests have been run under this domain since 2011-03-09, the most recent on 2026-07-03.
The site itself
http://greatfirewall.bizas of 2026Blockedhttp://www.greatfirewall.bizUnresolvablePages and subdomains (1)
http://dev.greatfirewall.bizUnresolvableAbout greatfirewall.biz and the Great Firewall
The one URL under greatfirewall.biz we can reach a verdict on is blocked in mainland China. The site itself, http://greatfirewall.biz, is blocked. The Great Firewall resets the connection. 733 tests have been run under this domain since 2011-03-09, the most recent on 2026-07-03.
A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks greatfirewall.biz. GreatFire runs GreatFire VPN; the Analyzer also tests the domains of many VPN and proxy providers, so you can check whether one is reachable before relying on it.
Elsewhere on the site
Most-blocked .biz domainsEvery tested URL under greatfirewall.biz
Each URL's status is its verdict over the last 90 days, the same one its own page headlines.