Hello guys.
Whenever i try to access https://u_prodroro.outlookgateway.com i get an error saying that “Safari can’t establish a secure connection to the server”. It works fine on every other browser, except Safari. Can you please check my settings or tell me what can i do to have it working? I know similar questions have been asked before, but i tried everything with no luck.
Thanks.
Dan
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I can confirm this issue. I don’t see anything wrong with the settings. It allows for TLS 1.1/1.2/1.3 and Qualys says it’s Safari-Compatible. In Firefox, it confirms the Cloudflare certificate.
https://www.ssllabs.com/ssltest/analyze.html?d=u_prodroro.outlookgateway.com&s=104.28.31.44&latest
It works from command line as well:
I suggest you open a ticket:
To contact Cloudflare Customer Support, login & go to https://dash.cloudflare.com/?account=support and select get more help. If you receive an automatic response that does not help you, please reply and indicate you need more help.
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I already opened a ticket, but I knew that the community route is faster. Thanks for your answer. Firefox and Chrome both work without a problem. The stupid think is that Safari fails without throwing an error which makes it hard to debug.
You didn’t mention that. Can you post the ticket number here?
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Sure, the ticket number is 2047915
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Turns out that it’s not working only on the latest versions of Safari 14.* both MacOS or iOS. On previous ones, it works fine.
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It looks like Safari does not even make the request. (Safari 14.0.2 and TP Release 117 on Big Sur 20C69).
Underscores (_) are not valid in DNS names. I made a name on one of my own domains with an _ in the name, and get the same result. Is there a particular reason for the _?
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You’re right. The issue was the underscore. Thank you very much!
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