Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

Cannot open American Airlines web site

  • 1 件の返信
  • 1 人がこの問題に困っています
  • 2 回表示
  • 最後の返信者: Eve

more options

I cannot open the American Airlines web site (aa.com) using Firefox on my Windows 10 laptop. When I try, I get "Service Unavailable - DNS failure The server is temporarily unable to service your request." I have previously opened the aa.com site successfully using Firefox, but have now been unable for the last 3 days.

I can open aa.com easily and successfully using Chrome and Edge on my laptop, and Firefox, Safari and the American Airlines app on my iPhone, so the problem is NOT with American Airlines.

I cannot open the American Airlines web site (aa.com) using Firefox on my Windows 10 laptop. When I try, I get "Service Unavailable - DNS failure The server is temporarily unable to service your request." I have previously opened the aa.com site successfully using Firefox, but have now been unable for the last 3 days. I can open aa.com easily and successfully using Chrome and Edge on my laptop, and Firefox, Safari and the American Airlines app on my iPhone, so the problem is NOT with American Airlines.

すべての返信 (1)

more options

I would check if your DNS is set to "DNS over HTTPS" and disable it if so, or enable it if not. see this article:

https://support.mozilla.org/en-US/kb/firefox-dns-over-https#w_risks