Can you open pt4.global.ssl.fastly.net from mainland China?
No.
No recent testsVerdict from 2026-04-21 · 3 mo ago
As of the last test on 2026-04-21 — 3 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access pt4.global.ssl.fastly.net with GreatFireVPN →Frequently asked questions
Is pt4.global.ssl.fastly.net blocked in mainland China right now?
We haven't tested pt4.global.ssl.fastly.net in the last 90 days. As of the last test on 2026-04-21 (3 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is pt4.global.ssl.fastly.net blocked in mainland China?
As of the last test on 2026-04-21 — 3 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has pt4.global.ssl.fastly.net been blocked?
GreatFire has recorded interference with pt4.global.ssl.fastly.net from mainland China since 2015-01-06.
How can I access pt4.global.ssl.fastly.net 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 pt4.global.ssl.fastly.net.
http://pt4.global.ssl.fastly.net · JSON