var_dump(filter_var("192.0.34.166", FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE));
var_dump(filter_var("127.0.0.1", FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE));
var_dump(filter_var("192.0.0.1", FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE));
-var_dump(filter_var("100.0.0.0", FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE));
+var_dump(filter_var("100.64.0.0", FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE));
var_dump(filter_var("100.127.255.255", FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE));
var_dump(filter_var("192.0.34.166", FILTER_VALIDATE_IP));
var_dump(filter_var("256.1237.123.1", FILTER_VALIDATE_IP));