Question - would like to allow access to Fabric & Crashlytics from our server which means that we need to allow it through our firewall for access. Can anyone share the domains or IPs that we should allow through ?
Secondly, we would also like the fabric plugin for Android Studio and Xcode to work, would the above domains and IPs also apply ?
Mike from Fabric and Firebase here. We don't support IP whitelisting as our IP addresses can and do change quite frequently. You should whitelist the following domains:
*.crashlytics.com
*.fabric.io
Update as of July 2020:
From the recent contact with the Firebase team, we got the following details:
You can whitelist the following domains on ports 80 and 443:
For Firebase Crashlytics (SDK versions 4.x and up):
*.crashlytics.com
crashlyticsreports-pa.googleapis.com
For Fabric Crashlytics (SDK versions 3.x):
*.crashlytics.com
*.fabric.io
For Firebase Crashlytics, there's one more domain which needs to be whitelisted even though it's not officially informed by Firebase team
firebasecrashlyticssymbols.googleapis.com