Fatal error: Uncaught InvalidArgumentException: Invalid 00.xn--io0a7i syntax in /home/dubdomain.com/public_html/whois/src/Phois/Whois/Whois.php:29
Stack trace:
#0 /home/dubdomain.com/public_html/q.php(441): Phois\Whois\Whois->__construct('00.xn--io0a7i')
#1 {main}
thrown in /home/dubdomain.com/public_html/whois/src/Phois/Whois/Whois.php on line 29