code: @Override
  	public String toNormalizedString() {
  		String result;
  		if(hasNoStringCache() || (result = getStringCache().normalizedString) == null) {
  			getStringCache().normalizedString = result = toNormalizedString(IPv6StringCache.normalizedParams);
  		}
  		return result;
  	}
docs: The normalized string returned by this method is consistent with java.net.Inet6address.
  IPs are not compressed nor mixed in this representation.