dns2.us
Mostly blocked
4 of the 5 URLs we have a verdict for under dns2.us are blocked in mainland China; 1 are not. The site itself, http://dns2.us, is blocked. The Great Firewall resets the connection and silently drops its packets so requests time out. 1,234 tests have been run under this domain since 2015-03-21, the most recent on 2026-07-11.
The site itself
http://dns2.usas of 2026BlockedPages and subdomains (19)
http://22.dns2.usUnresolvablehttp://25.dns2.usas of 2024Blockedhttp://24.dns2.usUnresolvablehttp://36.dns2.usNot enough datahttp://26.dns2.usas of 2023Intermittenthttp://32.dns2.usas of 2025Blockedhttp://ds.dns2.usNot enough datahttp://72.dns2.usUnresolvablehttp://dd.dns2.usas of 2024Blockedhttp://uk.dns2.usUnresolvablehttp://du.dns2.usUnresolvablehttp://dr.dns2.usUnresolvablehttp://d27.dns2.usUnresolvablehttp://du.dns2.us/hUnresolvablehttp://b.w2.dns2.usUnresolvablehttp://ds.dns2.us/sNot enough datahttp://32.dns2.us:81Not enough datahttp://tv.w2.dns2.usUnresolvablehttp://tv.css.dns2.usUnresolvableAbout dns2.us and the Great Firewall
4 of the 5 URLs we have a verdict for under dns2.us are blocked in mainland China; 1 are not. The site itself, http://dns2.us, is blocked. The Great Firewall resets the connection and silently drops its packets so requests time out. 1,234 tests have been run under this domain since 2015-03-21, the most recent on 2026-07-11.
A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks dns2.us. 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.