code: @Override
  	public String toNormalizedString() {
  		String result;
  		if(hasNoStringCache() || (result = stringCache.normalizedString) == null) {
  			if(hasZone()) {
  				stringCache.normalizedString = result = toNormalizedString(IPv6StringCache.normalizedParams);
  			} else {
  				result = getSection().toNormalizedString();//the cache is shared so no need to update it here
  			}
  		}
  		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.  If this has a prefix length, that will be included in the string.