Dir auths getting abuse complaints about port 22 scanning

Sebastian, Linus, weasel, and I have received abuse complaints about port scanning from our directory authorities. George received one too for Serge.

I haven't yet seen any of the ones that went to csail, but other dir auth operators say they are from cert.br, inetworker.at, and watchdogcyberdefense.com.

Sebastian showed me some of the lines from one of the reports he got, and it looks like one connection every several hours, to IP addresses which currently do not answer on port 22.

Edit by gus: Here is a template to respond your provider - #85 (comment 3126618)