3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php shell_exec("whois -h whois.radb.net -- '-i origin AS32934' | grep ^route");
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3