resolve4Async
fun resolve4Async(hostname: String): <Error class: unknown class><<Error class: unknown class><String>>(source)
fun resolve4Async( hostname: String, options: ResolveWithTtlOptions): <Error class: unknown class><<Error class: unknown class><RecordWithTtl>>(source)
fun resolve4Async(hostname: String, options: ResolveOptions): <Error class: unknown class><Any>(source)