3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(ip2long('2001:0db8:85a3:0042:1000:8a2e:0370:7334'));
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
bool(false)
Output for 4.3.5 - 4.4.9
int(-1)
Output for 4.3.0 - 4.3.4
int(4294967295)