Resolver.lookupRecordsAsync

void lookupRecordsAsync(string rrname,  gio.types.ResolverRecordType recordType,  gio.cancellable.Cancellable cancellable =  null,  gio.types.AsyncReadyCallback callback =  null)

Begins asynchronously performing a DNS lookup for the given rrname, and eventually calls callback, which must call gio.resolver.Resolver.lookupRecordsFinish to get the final result. See gio.resolver.Resolver.lookupRecords for more details.

Parameters

`rrname`	the DNS name to look up the record for
`recordType`	the type of DNS record to look up
`cancellable`	a #GCancellable, or null
`callback`	callback to call after resolution completes