GreatFire

nextdns.io

Mixed

Results vary across nextdns.io: of 159 URLs tested, 39 are blocked, 55 are disrupted some of the time, 49 load normally and 16 have no conclusive recent result. The site itself, https://nextdns.io, loads normally. The Great Firewall silently drops its packets so requests time out, breaks its TLS handshake and resets the connection. 2,682 tests have been run under this domain since 2019-10-11, the most recent on 2026-07-26.

Timeout / silent drop 37 TLS handshake failure 34 Connection reset 2
159URLs tested
39blocked
2,682tests all-time
2019first tested
4 d agolast tested

The site itself

http://nextdns.ioNot blockedhttps://nextdns.ioNot blockedhttp://www.nextdns.ioas of 2026Not blockedhttps://www.nextdns.ioNot blocked

Pages and subdomains (76)

https://nextdns.io/zhNot blockedhttps://nextdns.io/zhtNot blockedhttps://nextdns.io/imagesas of 2026Not blockedhttps://nextdns.io/zh/privacyNot blockedhttp://my.nextdns.ioNot blockedhttps://my.nextdns.ioNot blockedhttp://dns.nextdns.ioas of 2026Not blockedhttp://api.nextdns.ioas of 2026Not blockedhttps://dns.nextdns.ioBlockedhttp://help.nextdns.ioas of 2026Not blockedhttp://dns1.nextdns.ioas of 2026Not blockedhttps://api.nextdns.ioNot blockedhttps://dns1.nextdns.ioas of 2026Blockedhttps://test.nextdns.ioas of 2026Not blockedhttps://ping.nextdns.ioas of 2026Not blockedhttp://apple.nextdns.ioas of 2026Not blockedhttps://dns2.nextdns.ioas of 2026Blockedhttp://L.dns.nextdns.ioas of 2026Not blockedhttp://tc.dns.nextdns.ioNot blockedhttp://ios.dns.nextdns.ioas of 2026Not blockedhttps://hk.dns.nextdns.ioIntermittenthttps://cn.dns.nextdns.ioas of 2026Intermittenthttp://steering.nextdns.ioNot blockedhttps://ios.dns.nextdns.ioIntermittenthttps://voa.dns.nextdns.ioIntermittenthttps://trr.dns.nextdns.ioBlockedhttps://tmp.dns.nextdns.ioIntermittenthttp://apple.dns.nextdns.ioas of 2026Not blockedhttps://1111.dns.nextdns.ioIntermittenthttps://ipv4.dns.nextdns.ioas of 2026Intermittenthttps://porn.dns.nextdns.ioIntermittenthttps://ipv6.dns.nextdns.ioUnresolvablehttps://my.nextdns.io/loginNot blockedhttp://doh3.dns1.nextdns.ioas of 2026Not blockedhttps://win.dns2.nextdns.ioIntermittenthttp://china.dns.nextdns.ioas of 2026Not blockedhttps://nmsl.dns.nextdns.ioas of 2026Intermittenthttps://dns.nextdns.io/infoas of 2026Blockedhttps://favicons.nextdns.ioNot blockedhttps://tls.dns1.nextdns.ioas of 2026Intermittenthttp://dns.nextdns.io/38a16eNot blockedhttp://4d426b.dns.nextdns.ioNot blockedhttps://apple.dns.nextdns.ioas of 2026Blockedhttps://ipv4.dns1.nextdns.ioas of 2026Intermittenthttp://e2ae5a.dns.nextdns.ioas of 2026Not blockedhttp://47c295.dns.nextdns.ioas of 2026Not blockedhttps://doh3.dns1.nextdns.ioIntermittenthttp://449271.dns.nextdns.ioas of 2025Not blockedhttp://doh365.dns.nextdns.ioas of 2026Not blockedhttp://9cfae1.dns.nextdns.ioas of 2026Not blockedhttps://china.dns.nextdns.ioIntermittenthttp://f33372.dns.nextdns.ioas of 2026Not blockedhttp://7dbbb6.dns.nextdns.ioNot blockedhttps://dns.nextdns.io/49abfeas of 2026Intermittenthttps://4d426b.dns.nextdns.ioas of 2026Intermittenthttps://azw3rf.dns.nextdns.ioIntermittenthttps://dns.nextdns.io/9489a7Blockedhttp://zhennan.dns.nextdns.ioas of 2026Not blockedhttps://dns.nextdns.io/28f1e3as of 2026Intermittenthttps://dns.nextdns.io/d1a6f8as of 2026Not blockedhttps://d1a6f8.dns.nextdns.ioas of 2026Intermittenthttps://dns.nextdns.io/47c295as of 2026Blockedhttps://dns.nextdns.io/449271as of 2026Intermittenthttps://dns.nextdns.io/b1fc2eas of 2026Blockedhttps://dns.nextdns.io/e99376as of 2026Blockedhttp://windows.dns.nextdns.ioNot blockedhttps://global.dns.nextdns.ioas of 2026Intermittenthttps://dns.nextdns.io/b64ef2as of 2026Blockedhttps://hkhkhk.dns.nextdns.ioas of 2026Intermittenthttps://dns.nextdns.io/59faf1as of 2026Intermittenthttps://dns.nextdns.io/1b9ddfas of 2026Blockedhttps://dns.nextdns.io/455564Blockedhttps://dns.nextdns.io/6ad351as of 2026Blockedhttps://6ad351.dns.nextdns.ioas of 2026Intermittenthttps://dns.nextdns.io/79e1ceBlockedhttps://dns.nextdns.io/d9d6a4as of 2025Blocked

Showing 80 of 159 tested URLs under this domain. See them all

About nextdns.io and the Great Firewall

Is nextdns.io blocked in mainland China?

Results vary across nextdns.io: of 159 URLs tested, 39 are blocked, 55 are disrupted some of the time, 49 load normally and 16 have no conclusive recent result. The site itself, https://nextdns.io, loads normally. The Great Firewall silently drops its packets so requests time out, breaks its TLS handshake and resets the connection. 2,682 tests have been run under this domain since 2019-10-11, the most recent on 2026-07-26.

How can I reach nextdns.io from mainland China?

A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks nextdns.io. 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 .io domainsEvery tested URL under nextdns.io

Each URL's status is its verdict over the last 90 days, the same one its own page headlines.