3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if (checkdnsrr('gezlev.ru', 'A')) // or use ANY or for other see above link { echo 'Domain exists'; } else { echo 'Domain does not exist'; }
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Domain does not exist