Non-blocking (async) DNS resolving in Java

Question

Is there a clean way to resolve a DNS query (get IP by hostname) in Java asynchronously, in non-blocking way (i.e. state machine, not 1 query = 1 thread - I\'d like to run tens

Answer 1

You will, I think, have to implement the DNS client protocol yourself on top of raw UDP using base sockets support, or on top of TCP using NIO channels.