請確認您防火牆或其他軟體允許本文所列的網域，以確保 Firefox 能正常運作。

更新服務 (Firefox 與 GMP)

• https://aus5.mozilla.org

遠端設定

• https://firefox.settings.services.mozilla.com
• https://firefox-settings-attachments.cdn.mozilla.net
• https://content-signature-2.cdn.mozilla.net

Firefox 下載位置

• https://download.mozilla.org
• https://download.cdn.mozilla.net
• https://archive.mozilla.org
• https://ftp.mozilla.org

遙測

• https://incoming.telemetry.mozilla.org

強制網路門戶偵測

• http://detectportal.firefox.com
• http://firefox-portal-detection.com

安全瀏覽

• https://safebrowsing.googleapis.com

Mozilla accounts

• https://accounts.firefox.com
• https://profile.accounts.firefox.com/

Sync

• https://token.services.mozilla.com
• https://sync-1-us-west1-g.sync.services.mozilla.com

追蹤保護

• https://tracking-protection.cdn.mozilla.net

定位服務

• https://location.services.mozilla.com

OpenH264 影片轉碼器下載

• http://ciscobinary.openh264.org

Widevine 內容解碼模組下載

• https://redirector.gvt1.com
• https://clients2.googleusercontent.com

DNS over HTTPS

• https://mozilla.cloudflare-dns.com
• https://dns.shaw.ca
• https://doh.xfinity.com
• https://firefox.dns.nextdns.io
• https://private.canadianshield.cira.ca

擴充套件更新

• https://addons.mozilla.org/
• https://versioncheck.addons.mozilla.org/

about:addons 的擴充套件中繼資料

• https://services.addons.mozilla.org/

新分頁贊助方塊

• https://contile-images.services.mozilla.com

新分頁贊助文章

• https://spocs.getpocket.com

新分頁廣告

• https://ads.mozilla.org

Firefox Suggest

• https://merino.services.mozilla.com