ok my idea is that your wifi has a privacy/security setting that isnt allowing to connect. i dont know what router or provider you have, but it is common problem that happens with users on other games. How i came to this was since the newest update came out maybe a setting was changed, and your router/wifi thought that Toribash could be harmful... So you should go through all you the privacy/security settings.

most routers/wifi dont, but yours might have it im refering to a gaming tab it can be called "gaming", sometimes things in it are turned off what that could do is it won't allow games/apps to connect to the internet. all in all look though the settings and see if anything looks like it the problem.

PLEASE NOTE: Before you go and start changing settings it is always wise to take pictures of your prior configurations incase you "mess something up".

i hope this can help you

ALSO if anybody can build on what i said please do