Can you open exchange.1and1.co.uk/owa/auth/logon.aspx?url=https%3A%2F%2Fexchange.1and1.co.uk%2Fowa%2F&reason=0 from mainland China?
Yes.
No recent testsVerdict from 2025-11-28 · 8 mo ago
As of the last test on 2025-11-28 — 8 mo ago — it was reachable in mainland China. We haven't tested it since, so this may have changed.
2013first tested
8 mo agolast tested
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Frequently asked questions
Is exchange.1and1.co.uk/owa/auth/logon.aspx?url=https%3A%2F%2Fexchange.1and1.co.uk%2Fowa%2F&reason=0 blocked in mainland China right now?
We haven't tested exchange.1and1.co.uk/owa/auth/logon.aspx?url=https%3A%2F%2Fexchange.1and1.co.uk%2Fowa%2F&reason=0 in the last 90 days. As of the last test on 2025-11-28 (8 mo ago), it was reachable in mainland China. Use the Test now button on this page for a fresh measurement.
https://exchange.1and1.co.uk/owa/auth/logon.aspx?url=https%3A%2F%2Fexchange.1and1.co.uk%2Fowa%2F&reason=0 · JSON