code: public InetAddress asInetAddress() {
  		if(isValid() && isAddressString()) {
  			IPAddress ipAddr = asAddress();
              if(ipAddr != null) {
              	return ipAddr.toInetAddress();
              }
  		}
  		return null;
  	}
docs: Similar to {@link #toInetAddress()} but does not throw, instead returns null whenever not a valid address.
  This method does not resolve hosts.  For that, call {@link #toAddress()} and then {@link IPAddress#toInetAddress()}
  
  @return