Hello, I'm M0MEW in England.
This is m0mew.org / m0mew.ampr.org served from AMPRnet. If you're seeing this on the wider internet, it's being gatewayed by amprgw.ucsd.edu unless you have an ip-encap or secure tunnel directly to me.
To comply with the requirements of various national regulators, it is delivered without encryption, and my mail exchanger does not advertise STARTTLS when connected to over AMPRnet.
You might be looking for felin.es.