I had noticed that I can never SSH to my home server while on corporate guest wifi, and always assumed it was port blocking (which, I thought, was a pretty dumb idea). Turns out it's not: what they actually block is my freely obtained domain from #freedns.
It seems that they blacklist most of those domains on the basis it contains malware (plausible for C&C). I'm now wondering if I can instead pick a lesser known free domain that isn't blacklisted yet.
Suggestions? #askfedi
Anyone else experiencing the outage of freedns.afraid.org? Does anybody know anything?
#dyndns #afraid #afraid_org #freedns