Can you open https://sky.rethinkdns.com/1:QAAAQA== from mainland China?
No.
No recent testsVerdict from 2026-05-30 · 4 mo ago
As of the last test on 2026-05-30 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access sky.rethinkdns.com with GreatFireVPN →Frequently asked questions
Is https://sky.rethinkdns.com/1:QAAAQA== blocked in mainland China right now?
We haven't tested https://sky.rethinkdns.com/1:QAAAQA== in the last 90 days. As of the last test on 2026-05-30 (4 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is https://sky.rethinkdns.com/1:QAAAQA== blocked in mainland China?
As of the last test on 2026-05-30 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has https://sky.rethinkdns.com/1:QAAAQA== been blocked?
GreatFire has recorded interference with https://sky.rethinkdns.com/1:QAAAQA== from mainland China since 2024-09-08.
How can I access https://sky.rethinkdns.com/1:QAAAQA== from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like sky.rethinkdns.com.
https://sky.rethinkdns.com/1:QAAAQA== · JSON