Netstat is your friend.

https://en.wikipedia.org/wiki/Netstat

yeah, very weird. Happens on Mobile Safari here. /cc @ramsey @pollita

@kboyd @pollita We’d have to ask Myra. I’m not sure what’s going on.

@kboyd @pollita Just checked, and it’s happening for me on mobile Safari, too. I wonder if php.net is currently undergoing a DDoS attack and Myra’s systems are trying to mitigate it.

@kboyd @pollita Also, CC’ing @derickr

@ramsey @kboyd @pollita I've emailed them already