@alfred I'm having problems connecting with my browser to my Friendica account on Libranet.de. Sometimes it works and sometimes not or I just loose connection.
Ping and traceroute are fine. Tried, without result, other browser, other PC and OS and restarting my Fritzbox.
My ISP tellls me this is probably due to the fact that Libranet.de doesn't support IPv6.
Do you have any suggestions how to resolve this issue?