https://openjdk.java.net/ 
public interface jdk.internal.misc.JavaNetInetAddressAccess
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jdk.internal.misc.JavaNetInetAddressAccess
  super_class: java.lang.Object
{
  public abstract java.lang.String getOriginalHostName(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)Ljava/lang/String;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      ia    

  public abstract java.net.InetAddress getByName(java.lang.String, java.net.InetAddress);
    descriptor: (Ljava/lang/String;Ljava/net/InetAddress;)Ljava/net/InetAddress;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws java.net.UnknownHostException
    MethodParameters:
             Name  Flags
      hostName     
      hostAddress  
}
SourceFile: "JavaNetInetAddressAccess.java"