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Make DNS requests against Fly.io’s internal DNS server. Valid types include AAAA and TXT (the two types our servers answer authoritatively), AAAA-NATIVE and TXT-NATIVE, which resolve with Go’s resolver (they’re slower, but may be useful if diagnosing a DNS bug) and A and CNAME (if you’re using the server to test recursive lookups.) Note that this resolves names against the server for the current organization. You can set the organization with -o <org-slug>; otherwise, the command uses the organization attached to the current app (you can pass an app in with -a <appname>).

Usage

Options

Global Options

See Also

  • fly - The Fly.io command line interface