dns_get_host_entry.cpp

Shows how to use xtd::net::dns class.

#include <xtd/net/dns>
#include <xtd/console>
 
using namespace xtd;
using namespace xtd::net;
 
auto main() -> int {
  auto host_entry = dns::get_host_entry("www.github.com");
  console::write_line("ip host entry for : www.github.com");
  console::write_line("  - host_name : {}", host_entry.host_name());
  console::write_line("  - address list :");
  for (auto address : host_entry.address_list())
    console::write_line("    * {}", address);
  console::write_line("  - aliases :");
  for (auto alias : host_entry.aliases())
    console::write_line("    * {}", alias);
}
 
// This code produces the following output :
//
// ip host entry for : www.github.com
//   - host_name : github.com
//   - address list :
//     * 140.82.121.3
//   - aliases :
//     * www.github.com