Getting Error 523

Get error 523 from 4 different browsers trying to access for one. Not the only site I get this error. I have tried at least three different dns server settings. - - Though I am able to ping the site with all dns. I have tried with and without vpn. I have also tried different locations with VPN. I am however able to access the site with my cell phone network. Any Ideas?

A post was merged into an existing topic: Error 523 on a few different sites