So, the MS-DOS stopped…
…but because my ISP stopped forwarding all ports from the outside. Looks like it wasn't only about me. Looks like they drop all the connections from the outside, even their own website isn't accessible and I can't call them and ask if they are going to bring the forwarding back
KGB using this shit to take over one of few still relatively independent ISPs would be even worse than CloudFlare
I wonder if my posts even get propagated anywhere with this such a one-sided connection to the Internet.