code: public byte[] getAddress() {
          int address = holder().getAddress();
          byte[] addr = new byte[INADDRSZ];
  
          addr[0] = (byte) ((address >>> 24) & 0xFF);
          addr[1] = (byte) ((address >>> 16) & 0xFF);
          addr[2] = (byte) ((address >>> 8) & 0xFF);
          addr[3] = (byte) (address & 0xFF);
          return addr;
      }
docs: Returns the raw IP address of this <code>InetAddress</code>
  object. The result is in network byte order: the highest order
  byte of the address is in <code>getAddress()[0]</code>.
  
  @return  the raw IP address of this object.