edns.biz
Mostly blocked
32 of the 33 URLs we have a verdict for under edns.biz are blocked in mainland China; 1 are not. The site itself, http://edns.biz, is blocked. The Great Firewall resets the connection, poisons its DNS and returns empty responses. 1,565 tests have been run under this domain since 2014-11-25, the most recent on 2026-07-27.
The site itself
http://edns.bizas of 2026BlockedPages and subdomains (32)
http://62.edns.bizBlockedhttp://27.edns.bizBlockedhttp://72.edns.bizas of 2026Blockedhttp://52.edns.bizas of 2026Blockedhttp://55.edns.bizas of 2026Blockedhttp://w3.edns.bizas of 2026Blockedhttp://ez.edns.bizBlockedhttp://ds.edns.bizBlockedhttp://on.edns.bizas of 2026Blockedhttp://nu4.edns.bizBlockedhttp://497.edns.bizas of 2026Blockedhttp://yi4.edns.bizas of 2026Blockedhttp://d2.edns.biz/fas of 2026Blockedhttp://62.edns.biz/go/2as of 2026Blockedhttp://27.edns.biz/go/7as of 2026Blockedhttp://27.edns.biz/go/5as of 2026Blockedhttp://22.edns.biz/go/1Blockedhttp://22.edns.biz/go/8Blockedhttp://27.edns.biz/go/5vas of 2025Blockedhttp://27.edns.biz/go/9sas of 2026Blockedhttp://27.edns.biz/go/11as of 2026Blockedhttp://27.edns.biz/go/14as of 2026Blockedhttp://27.edns.biz/go/2das of 2026Intermittenthttp://27.edns.biz/go/10as of 2026Blockedhttp://27.edns.biz/go/5sas of 2026Blockedhttp://22.edns.biz/go/1das of 2026Blockedhttp://22.edns.biz/go/99as of 2026Blockedhttp://22.edns.biz/go/5vas of 2026Blockedhttp://d2.edns.biz/go/td3.htmlBlockedhttp://36.edns.biz/read/go/th6.htmlas of 2026Blockedhttp://d2.edns.biz/read/go/td3.htmlBlockedhttp://d2.edns.biz/read/go/th10.htmlBlockedAbout edns.biz and the Great Firewall
32 of the 33 URLs we have a verdict for under edns.biz are blocked in mainland China; 1 are not. The site itself, http://edns.biz, is blocked. The Great Firewall resets the connection, poisons its DNS and returns empty responses. 1,565 tests have been run under this domain since 2014-11-25, the most recent on 2026-07-27.
A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks edns.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
Each URL's status is its verdict over the last 90 days, the same one its own page headlines.